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  1. Ansatte

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English

Helena Maria Bertilsson

Last ned pressefoto
Last ned pressefoto
Foto:

Helena Maria Bertilsson

Førsteamanuensis
Institutt for klinisk og molekylær medisin

helena.bertilsson@ntnu.no
Gastrosenteret, Øya
Publikasjoner Formidling

Publikasjoner

  • Kronologisk
  • Etter kategori
  • Alle publikasjoner i Nasjonalt vitenarkiv (NVA)

2025

  • Tjomsland, Ole; Bertilsson, Helena Maria; Bjerkan, Geir; Blomquist, Per Jesper Fredrik; Brox, Jens Ivar; Bøe, Berte Marie Grimsmo; Jøsendal, Ola; Major, Daniel Høgli; Panchakulasingam, Kandiah; Stensland, Eva. (2025) Protocol for a national intervention programme aimed to reduce unwarranted variation and overuse of shoulder arthroscopy in Norway. BMJ Open Quality
    Studieprotokoll

2024

  • Löffeler, Sven; Bertilsson, Helena Maria; Müller, Christoph Rainer; Aas, Kirsti; Haugnes, Hege Sagstuen; Aksnessæther, Bjørg Yksnøy; Pesonen, Maiju; Thon, Kristian; Tandstad, Torgrim; Murtola, Teemu. (2024) Protocol of a randomised, controlled trial comparing immediate curative therapy with conservative treatment in men aged ≥75 years with non-metastatic high-risk prostate cancer (SPCG 19/GRand-P). BJU International
    Fagartikkel
  • Davik, Petter; Elschot, Mattijs; Bathen, Tone Frost; Bertilsson, Helena Maria. (2024) Repeat Prostate-specific Antigen Testing Improves Risk-based Selection of Men for Prostate Biopsy After Magnetic Resonance Imaging. European Urology Open Science
    Vitenskapelig artikkel
  • Andersen, Maria K.; Krossa, Sebastian; Midtbust, Elise; Pedersen, Christine Aaserød; Wess, Maximilian; Høiem, Therese Stork; Viset, Trond; Størkersen, Øystein; Nervik, Ingunn; Sandsmark, Elise. (2024) Spatial transcriptomics reveals strong association between SFRP4 and extracellular matrix remodeling in prostate cancer. Communications Biology
    Vitenskapelig artikkel

2023

  • Davik, Petter; Remmers, Sebastiaan; Elschot, Mattijs; Roobol, Monique J.; Bathen, Tone Frost; Bertilsson, Maria Helena. (2023) Performance of magnetic resonance imaging-based prostate cancer risk calculators and decision strategies in two large European medical centres. BJU International
    Vitenskapelig artikkel
  • Andersen, Maria Karoline; Krossa, Sebastian; Midtbust, Elise; Pedersen, Christine Aaserød; Wess, Maximilian; Høiem, Therese Stork; Viset, Trond; Størkersen, Øystein; Nervik, Ingunn; Sandsmark, Elise. (2023) Spatial transcriptomics reveals strong association between SFRP4 and extracellular matrix remodeling in prostate cancer. Research Square
    Vitenskapelig artikkel
  • Patsanis, Alexandros; Sunoqrot, Mohammed R. S.; Langørgen, Sverre; Wang, Hao; Selnæs, Kirsten Margrete; Bertilsson, Maria Helena; Bathen, Tone Frost; Elschot, Mattijs. (2023) A comparison of Generative Adversarial Networks for automated prostate cancer detection on T2-weighted MRI. Informatics in Medicine Unlocked (IMU)
    Vitenskapelig artikkel
  • Dewi, Dyah Ekashanti Octorina; Sunoqrot, Mohammed R. S.; Nketiah, Gabriel Addio; Sandsmark, Elise; Giskeødegård, Guro F.; Langørgen, Sverre; Bertilsson, Maria Helena; Elschot, Mattijs; Bathen, Tone Frost. (2023) The impact of pre-processing and disease characteristics on reproducibility of T2-weighted MRI radiomics features. Magnetic Resonance Materials in Physics, Biology and Medicine
    Vitenskapelig artikkel

2022

  • Hansen, Ailin Falkmo; Høiem, Therese Stork; Selnæs, Kirsten Margrete; Bofin, Anna M.; Størkersen, Øystein; Bertilsson, Helena; Wright, Alan J.; Giskeødegård, Guro F.; Bathen, Tone Frost; Rye, Morten Beck. (2022) Prediction of recurrence from metabolites and expression of TOP2A and EZH2 in prostate cancer patients treated with radiotherapy. NMR in Biomedicine
    Vitenskapelig artikkel
  • Rye, Morten Beck; Krossa, Sebastian; Hall, Martina; van Mourik, Casper; Bathen, Tone Frost; Drabløs, Finn; Tessem, May-Britt; Bertilsson, Helena. (2022) The genes controlling normal function of citrate and spermine secretion are lost in aggressive prostate cancer and prostate model systems. iScience
    Vitenskapelig artikkel
  • Giske, Liv; Stoinska-Schneider, Anna Karina; Forsetlund, Louise; Risstad, Hilde; Bertilsson, Helena; Refsdal, Tonje Lehne. (2022) Transperineal sammenliknet med transrektal biopsitakning ved mistanke om prostatakreft: en fullstendig metodevurdering. Folkehelseinstituttet
    Forskningsrapport
  • Sørland, Kaia Ingerdatter; Sunoqrot, Mohammed R. S.; Sandsmark, Elise; Langørgen, Sverre; Bertilsson, Helena; Trimble, Christopher George; Lin, Gigin; Selnæs, Kirsten Margrete; Goa, Pål Erik; Bathen, Tone Frost. (2022) Pseudo-T2 mapping for normalization of T2-weighted prostate MRI. Magnetic Resonance Materials in Physics, Biology and Medicine
    Vitenskapelig artikkel
  • Davik, Petter; Remmers, Sebastiaan; Elschot, Mattijs; Roobol, Monique J; Bathen, Tone Frost; Bertilsson, Helena. (2022) Reducing prostate biopsies and magnetic resonance imaging with prostate cancer risk stratification. BJUI Compass
    Vitenskapelig artikkel

2021

  • Stokke, Brage Krüger-; Bertilsson, Helena; Langørgen, Sverre; Sjøbakk, Torill Eidhammer; Bathen, Tone Frost; Selnæs, Kirsten Margrete. (2021) Multiparametric Prostate MRI in Biopsy-Naïve Men: A Prospective Evaluation of Performance and Biopsy Strategies. Frontiers in Oncology
    Vitenskapelig artikkel
  • Sunoqrot, Mohammed R. S.; Selnæs, Kirsten Margrete; Sandsmark, Elise; Langørgen, Sverre; Bertilsson, Helena; Bathen, Tone Frost; Elschot, Mattijs. (2021) The reproducibility of deep learning-based segmentation of the prostate gland and zones on t2-weighted mr images. Diagnostics (Basel)
    Vitenskapelig artikkel
  • Syversen, Ingrid Framås; Elschot, Mattijs; Sandsmark, Elise; Bertilsson, Helena; Bathen, Tone Frost; Goa, Pål Erik. (2021) Exploring the diagnostic potential of adding T2 dependence in diffusion-weighted MR imaging of the prostate. PLOS ONE
    Vitenskapelig artikkel
  • Billdal, Daniel Chen; Bertilsson, Helena; Bathen, Tone Frost. (2021) Bedre seleksjon av pasienter henvist til MR av prostata ved forhøyet PSA eller mistanke om prostatakreft. Norges teknisk-naturvitenskapelige universitet
    Masteroppgave
  • Andersen, Maria Karoline; Høiem, Therese Stork; Claes, Britt S.R.; Balluff, Benjamin; Marta, Martin-Lorenzo; Richardsen, Elin; Krossa, Sebastian; Bertilsson, Helena; Heeren, Ron M.A.; Rye, Morten Beck. (2021) Spatial differentiation of metabolism in prostate cancer tissue by MALDI-TOF MSI. Cancer & Metabolism
    Vitenskapelig artikkel

2020

  • Selnæs, Kirsten Margrete; Stokke, Brage Krüger-; Elschot, Mattijs; Johansen, Håkon; Steen, Per Arvid; Langørgen, Sverre; Aksnessæther, Bjørg Yksnøy; Indrebø, Gunnar; Sjøbakk, Torill Eidhammer; Tessem, May-Britt. (2020) Detection of recurrent prostate cancer with 18F-Fluciclovine PET/MRI. Frontiers in Oncology
    Vitenskapelig artikkel
  • Andersen, Maria Karoline; Krossa, Sebastian; Høiem, Therese Stork; Buchholz, Rebecca; Claes, Britt S.R.; Balluff, Benjamin; Ellis, Shane R.; Richardsen, Elin; Bertilsson, Helena; Heeren, Ron M.A.. (2020) Simultaneous detection of zinc and its pathway metabolites using MALDI MS imaging of prostate tissue. Analytical Chemistry
    Vitenskapelig artikkel

2019

  • Krossa, Sebastian; Bertilsson, Helena; Bathen, Tone Frost; Giskeødegård, Guro; Tessem, May-Britt. (2019) Detectable biomarkers in urine for prostate cancer prognosis. European Urology. Supplement
    Konferanseabstract
  • Andersen, Maria Karoline; Krossa, Sebastian; Høiem, Therese Stork; Buchholz, Rebecca; Claes, Britt S.R.; Balluff, Benjamin; Ellis, Shane; Richardsen, Elin; Bertilsson, Helena; Bathen, Tone Frost. (2019) Simultaneous detection of the cancer biomarkers zinc and citrate in prostate cancer tissue using mass spectrometry imaging. European Urology. Supplement
    Konferanseabstract
  • Billdal, Daniel Chen; While, Peter Thomas; Selnæs, Kirsten Margrete; Sunoqrot, Mohammed; Langørgen, Sverre; Bertilsson, Helena; Bathen, Tone Frost; Elschot, Mattijs. (2019) Relative enhanced diffusivity in prostate cancer: Protocol optimization and diagnostic potential. Journal of Magnetic Resonance Imaging
    Vitenskapelig artikkel
  • Elschot, Mattijs; Selnæs, Kirsten Margrete; Langørgen, Sverre; Johansen, Håkon; Bertilsson, Helena; Tandstad, Torgrim; Bathen, Tone Frost. (2019) Prostate-specific membrane antigen PET/magnetic resonance imaging for the planning of salvage radiotherapy in patients with prostate cancer with biochemical recurrence after radical prostatectomy. PET Clinics
    Vitenskapelig oversiktsartikkel
  • Ahlberg, Mats Steinholtz; Adami, Hans Olov; Beckmann, Kerri; Bertilsson, Helena; Bratt, Ola; Cahill, Declan; Egevad, Lars; Garmo, Hans; Holmberg, Lars; Johansson, Eva. (2019) PCASTt/SPCG-17-A randomised trial of active surveillance in prostate cancer: Rationale and design. BMJ Open
    Vitenskapelig artikkel
  • Giskeødegård, Guro F.; Andreassen, Trygve; Bertilsson, Helena; Tessem, May-Britt; Bathen, Tone Frost. (2019) The effect of sampling procedures and day-to-day variations in metabolomics studies of biofluids. Analytica Chimica Acta
    Vitenskapelig artikkel

2018

  • Selnæs, Kirsten Margrete; Stokke, Brage Krüger-; Elschot, Mattijs; Willoch, Frode; Størkersen, Øystein; Sandsmark, Elise; Moestue, Siver Andreas; Tessem, May-Britt; Halvorsen, Dag; Kjøbli, Eirik. (2018) 18F-Fluciclovine PET/MRI for preoperative lymph node staging in high-risk prostate cancer patients. European Radiology
    Vitenskapelig artikkel
  • Andersen, Maria Karoline; Rise, Kjersti; Giskeødegård, Guro F.; Richardsen, Elin; Bertilsson, Helena; Størkersen, Øystein; Bathen, Tone Frost; Rye, Morten Beck; Tessem, May-Britt. (2018) Integrative metabolic and transcriptomic profiling of prostate cancer tissue containing reactive stroma. Scientific Reports
    Vitenskapelig artikkel
  • Elschot, Mattijs; Selnæs, Kirsten Margrete; Johansen, Håkon; Stokke, Brage Krüger-; Bertilsson, Helena; Bathen, Tone Frost. (2018) The effect of including bone in DIXON-based attenuation correction for 18F-fluciclovine PET/MRI of prostate cancer. Journal of Nuclear Medicine
    Vitenskapelig artikkel
  • Esmaeili, Morteza; Tayari, Nassim; Scheenen, Tom WJ; Elschot, Mattijs; Sandsmark, Elise; Bertilsson, Helena; Heerschap, Arend; Selnæs, Kirsten Margrete; Bathen, Tone Frost. (2018) Simultaneous 18F-fluciclovine Positron Emission Tomography and Magnetic Resonance Spectroscopic Imaging of Prostate Cancer. Frontiers in Oncology
    Vitenskapelig artikkel
  • Rye, Morten Beck; Bertilsson, Helena; Andersen, Maria Karoline; Rise, Kjersti; Bathen, Tone Frost; Drabløs, Finn; Tessem, May-Britt. (2018) Cholesterol synthesis pathway genes in prostate cancer are transcriptionally downregulated when tissue confounding is minimized. BMC Cancer
    Vitenskapelig artikkel

2017

  • Nketiah, Gabriel; Selnæs, Kirsten Margrete; Sandsmark, Elise; Teruel, Jose Ramon; Stokke, Brage Krüger-; Bertilsson, Helena; Bathen, Tone Frost; Elschot, Mattijs. (2017) Geometric distortion correction in prostate diffusion-weighted MRI and its effect on quantitative apparent diffusion coefficient analysis. Magnetic Resonance in Medicine
    Vitenskapelig artikkel
  • Sandsmark, Elise; Andersen, Maria Karoline; Bofin, Anna M.; Bertilsson, Helena; Drabløs, Finn; Bathen, Tone Frost; Rye, Morten Beck; Tessem, May-Britt. (2017) SFRP4 gene expression is increased in aggressive prostate cancer. Scientific Reports
    Vitenskapelig artikkel
  • Braadland, Peder; Giskeødegård, Guro F.; Sandsmark, Elise; Bertilsson, Helena; Euceda, Leslie R.; Hansen, Ailin Falkmo; Guldvik, Ingrid Jenny; Selnæs, Kirsten Margrete; Grytli, Helene Hartvedt; Katz, Betina. (2017) Ex vivo metabolic fingerprinting identifies biomarkers predictive of prostate cancer recurrence following radical prostatectomy. British Journal of Cancer
    Vitenskapelig artikkel
  • Elschot, Mattijs; Selnæs, Kirsten Margrete; Sandsmark, Elise; Stokke, Brage Krüger-; Størkersen, Øystein; Giskeødegård, Guro F.; Tessem, May-Britt; Moestue, Siver Andreas; Bertilsson, Helena; Bathen, Tone Frost. (2017) Combined 18F-Fluciclovine PET/MRI shows potential for detection and characterization of high-risk prostate cancer. Journal of Nuclear Medicine
    Vitenskapelig artikkel
  • Andersen, Sigve; Richardsen, Elin; Rakaee, Mehrdad; Bertilsson, Helena; Bremnes, Roy M.; Børset, Magne; Busund, Lill-Tove; Slørdahl, Tobias Schmidt. (2017) Expression of phosphatase of regenerating liver (PRL)-3, is independently associated with biochemical failure, clinical failure and death in prostate cancer. PLOS ONE
    Vitenskapelig artikkel

2016

  • Sandsmark, Elise; Hansen, Ailin Falkmo; Selnæs, Kirsten Margrete; Bertilsson, Helena; Bofin, Anna M.; Wright, Alan J.; Viset, Trond; Richardsen, Elin; Drabløs, Finn Sverre; Bathen, Tone Frost. (2016) A novel non-canonical Wnt signature for prostate cancer aggressiveness. OncoTarget
    Vitenskapelig artikkel
  • Selnæs, Kirsten Margrete; Vettukattil, Muhammad Riyas; Bertilsson, Helena; Wright, Alan J.; Heerschap, Arend; Angelsen, Anders; Tessem, May-Britt; Bathen, Tone Frost. (2016) Tissue microstructure is linked to MRI parameters and metabolite levels in prostate cancer. Frontiers in Oncology
    Vitenskapelig artikkel
  • Tessem, May-Britt; Bertilsson, Helena; Angelsen, Anders; Bathen, Tone Frost; Drabløs, Finn Sverre; Rye, Morten Beck. (2016) A balanced tissue composition reveals new metabolic and gene expression markers in prostate cancer. PLOS ONE
    Vitenskapelig artikkel
  • Elschot, Mattijs; Selnæs, Kirsten Margrete; Sandsmark, Elise; Stokke, Brage Krüger-; Størkersen, Øystein; Tessem, May-Britt; Moestue, Siver Andreas; Bertilsson, Helena; Bathen, Tone Frost. (2016) A PET/MRI study towards finding the optimal [18F]Fluciclovine PET protocol for detection and characterisation of primary prostate cancer. European Journal of Nuclear Medicine and Molecular Imaging
    Vitenskapelig artikkel
  • Vandsemb, Esten Nymoen; Bertilsson, Helena; Abdollahi, Pegah; Størkersen, Øystein; Våtsveen, Thea Kristin; Rye, Morten Beck; Rø, Torstein Baade; Børset, Magne; Slørdahl, Tobias Schmidt. (2016) Phosphatase of regenerating liver 3 (PRL-3) is overexpressed in human prostate cancer tissue and promotes growth and migration. Journal of Translational Medicine
    Vitenskapelig artikkel
  • Hansen, Ailin Falkmo; Sandsmark, Elise; Rye, Morten Beck; Wright, Alan J; Bertilsson, Helena; Richardsen, Elin; Viset, Trond; Bofin, Anna M.; Angelsen, Anders; Selnæs, Kirsten Margrete. (2016) Presence of TMPRSS2-ERG is associated with alterations of the metabolic profile in human prostate cancer. OncoTarget
    Vitenskapelig artikkel

2015

  • Giskeødegård, Guro F.; Hansen, Ailin Falkmo; Bertilsson, Helena; Villa Gonzalez, Susana; Kristiansen, Kåre Andre; Bruheim, Per; Mjøs, Svein Are; Angelsen, Anders; Bathen, Tone Frost; Tessem, May-Britt. (2015) Metabolic markers in blood can separate prostate cancer from benign prostatic hyperplasia. British Journal of Cancer
    Vitenskapelig artikkel

2014

  • Rye, Morten Beck; Bertilsson, Helena; Drabløs, Finn; Angelsen, Anders; Bathen, Tone Frost; Tessem, May-Britt. (2014) Gene signatures ESC, MYC and ERG-fusion are early markers of a potentially dangerous subtype of prostate cancer. BMC Medical Genomics
    Vitenskapelig artikkel
  • Öman, Tommy; Tessem, May-Britt; Bathen, Tone Frost; Bertilsson, Helena; Angelsen, Anders; Hedenström, Mattias; Andreassen, Trygve. (2014) Identification of Metabolites from 2D 1H-13C HSQC NMR using Peak Correlation Plots. BMC Bioinformatics
    Vitenskapelig artikkel
  • Andersen, Sigve; Richardsen, Elin; Nordby, Yngve; Ness, Nora; Størkersen, Øystein; Al-Shibli, Khalid; Dønnem, Tom; Bertilsson, Helena; Busund, Lill-Tove; Angelsen, Anders. (2014) Disease-specific outcomes of Radical Prostatectomies in Northern Norway; A case for the impact of perineural infiltration and postoperative PSA-doubling time. BMC Urology
    Vitenskapelig artikkel

2013

  • Selnæs, Kirsten Margrete; Gribbestad, Ingrid S; Bertilsson, Helena; Wright, A. J.; Angelsen, Anders; Heerschap, Arend; Tessem, May-Britt. (2013) Spatially matched in vivo and ex vivo MR metabolic profiles of prostate cancer - investigation of a correlation with Gleason score. NMR in Biomedicine
    Vitenskapelig artikkel
  • Giskeødegård, Guro F.; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, A.J.; Bathen, Tone Frost; Viset, Trond; Halgunset, Jostein; Angelsen, Anders; Gribbestad, Ingrid S; Tessem, May-Britt. (2013) Spermine and Citrate as Metabolic Biomarkers for Assessing Prostate Cancer Aggressiveness. PLOS ONE
    Vitenskapelig artikkel

2012

  • Bertilsson, Helena; Giskeødegård, Guro F.; Selnæs, Kirsten Margrete; Wright, A; Bathen, Tone Frost; Viset, Trond; Halgunset, Jostein; Gribbestad, Ingrid S; Tessem, May-Britt; Angelsen, Anders. (2012) Citrat og Spermin som markører for aggressiv prostatakreft. Vitenskapelige forhandlinger - De norske kirurgiske foreninger
    Konferanseabstract
  • Bertilsson, Helena; Tessem, May-Britt; Flatberg, Arnar; Viset, Trond; Gribbestad, Ingrid S; Angelsen, Anders; Halgunset, Jostein. (2012) Changes in Gene Transcription Underlying the Aberrant Citrate and Choline Metabolism in Human Prostate Cancer Samples. Clinical Cancer Research
    Vitenskapelig artikkel
  • Bertilsson, Helena. (2012) Prostate Cancer – Translational Research: Optimizing tissue sampling suitable for histopathologic, transcriptomic and metabolic profiling. Norges teknisk-naturvitenskapelige universitet
    Doktoravhandling

2011

  • Bertilsson, Helena; Tessem, May-Britt; Gribbestad, Ingrid S; Skogseth, Haakon; Viset, Trond; Angelsen, Anders; Halgunset, Jostein. (2011) FRESH PROSTATE TISSUE PROCUREMENT SUITABLE FOR INTEGRATIVE GENOMIC AND METABOLIC PROFILING. European Urology. Supplement
    Konferanseabstract
  • Bertilsson, Helena; Tessem, May-Britt; Viset, Trond; Flatberg, Arnar; Gribbestad, Ingrid S; Halgunset, Jostein; Angelsen, Anders. (2011) Cellulær metabolsim- forandring av citrat og choline under prostatakreftutvikling. Vitenskapelige forhandlinger - De norske kirurgiske foreninger
    Konferanseabstract
  • Bertilsson, Helena; Tessem, May-Britt; Viset, Trond; Flatberg, Arnar; Gribbestad, Ingrid S; Halgunset, Jostein; Angelsen, Anders. (2011) Genetiske mekanismer bak forandringer i nivåer av citrat og choline ved prostatakreft. Vitenskapelige forhandlinger - De norske kirurgiske foreninger
    Konferanseabstract
  • Bertilsson, Helena; Angelsen, Anders; Viset, Trond; Skogseth, Haakon; Tessem, May-Britt; Halgunset, Jostein. (2011) A New Method to Provide a Fresh Frozen Prostate Slice Suitable for Gene Expression Study and MR Spectroscopy. The Prostate
    Vitenskapelig artikkel

2010

  • Bertilsson, Helena; Angelsen, Anders; Viset, Trond; Anderssen, Endre; Halgunset, Jostein. (2010) RNA quality in fresh frozen prostate tissue from patients operated with radical prostatectomy. Scandinavian Journal of Clinical and Laboratory Investigation
    Vitenskapelig artikkel

2009

  • Bertilsson, Helena; Angelsen, Anders; Tessem, May-Britt; Viset, Trond; Skogseth, Haakon; Halgunset, Jostein. (2009) Validering av metode for innsamling av vev til forskning ved radikal prostatektomi. Vitenskapelige forhandlinger - De norske kirurgiske foreninger
    Konferanseabstract

2008

  • Bertilsson, Helena; Angelsen, Anders; Viset, Trond; Anderssen, Endre; Halgunset, Jostein. (2008) Hva påvirker RNA-kvaliteten til ferskfrosset prostatavev etter åpen radikal prostatektomi. Vitenskapelige forhandlinger - De norske kirurgiske foreninger
    Konferanseabstract

Tidsskriftspublikasjoner

  • Stokke, Brage Krüger-; Bertilsson, Helena; Langørgen, Sverre; Sjøbakk, Torill Eidhammer; Bathen, Tone Frost; Selnæs, Kirsten Margrete. (2021) Multiparametric Prostate MRI in Biopsy-Naïve Men: A Prospective Evaluation of Performance and Biopsy Strategies. Frontiers in Oncology
    Vitenskapelig artikkel
  • Krossa, Sebastian; Bertilsson, Helena; Bathen, Tone Frost; Giskeødegård, Guro; Tessem, May-Britt. (2019) Detectable biomarkers in urine for prostate cancer prognosis. European Urology. Supplement
    Konferanseabstract
  • Andersen, Maria Karoline; Krossa, Sebastian; Høiem, Therese Stork; Buchholz, Rebecca; Claes, Britt S.R.; Balluff, Benjamin; Ellis, Shane; Richardsen, Elin; Bertilsson, Helena; Bathen, Tone Frost. (2019) Simultaneous detection of the cancer biomarkers zinc and citrate in prostate cancer tissue using mass spectrometry imaging. European Urology. Supplement
    Konferanseabstract
  • Selnæs, Kirsten Margrete; Stokke, Brage Krüger-; Elschot, Mattijs; Willoch, Frode; Størkersen, Øystein; Sandsmark, Elise; Moestue, Siver Andreas; Tessem, May-Britt; Halvorsen, Dag; Kjøbli, Eirik. (2018) 18F-Fluciclovine PET/MRI for preoperative lymph node staging in high-risk prostate cancer patients. European Radiology
    Vitenskapelig artikkel
  • Billdal, Daniel Chen; While, Peter Thomas; Selnæs, Kirsten Margrete; Sunoqrot, Mohammed; Langørgen, Sverre; Bertilsson, Helena; Bathen, Tone Frost; Elschot, Mattijs. (2019) Relative enhanced diffusivity in prostate cancer: Protocol optimization and diagnostic potential. Journal of Magnetic Resonance Imaging
    Vitenskapelig artikkel
  • Bertilsson, Helena; Tessem, May-Britt; Gribbestad, Ingrid S; Skogseth, Haakon; Viset, Trond; Angelsen, Anders; Halgunset, Jostein. (2011) FRESH PROSTATE TISSUE PROCUREMENT SUITABLE FOR INTEGRATIVE GENOMIC AND METABOLIC PROFILING. European Urology. Supplement
    Konferanseabstract
  • Rye, Morten Beck; Bertilsson, Helena; Drabløs, Finn; Angelsen, Anders; Bathen, Tone Frost; Tessem, May-Britt. (2014) Gene signatures ESC, MYC and ERG-fusion are early markers of a potentially dangerous subtype of prostate cancer. BMC Medical Genomics
    Vitenskapelig artikkel
  • Elschot, Mattijs; Selnæs, Kirsten Margrete; Langørgen, Sverre; Johansen, Håkon; Bertilsson, Helena; Tandstad, Torgrim; Bathen, Tone Frost. (2019) Prostate-specific membrane antigen PET/magnetic resonance imaging for the planning of salvage radiotherapy in patients with prostate cancer with biochemical recurrence after radical prostatectomy. PET Clinics
    Vitenskapelig oversiktsartikkel
  • Davik, Petter; Remmers, Sebastiaan; Elschot, Mattijs; Roobol, Monique J.; Bathen, Tone Frost; Bertilsson, Maria Helena. (2023) Performance of magnetic resonance imaging-based prostate cancer risk calculators and decision strategies in two large European medical centres. BJU International
    Vitenskapelig artikkel
  • Andersen, Maria Karoline; Krossa, Sebastian; Midtbust, Elise; Pedersen, Christine Aaserød; Wess, Maximilian; Høiem, Therese Stork; Viset, Trond; Størkersen, Øystein; Nervik, Ingunn; Sandsmark, Elise. (2023) Spatial transcriptomics reveals strong association between SFRP4 and extracellular matrix remodeling in prostate cancer. Research Square
    Vitenskapelig artikkel
  • Andersen, Maria Karoline; Rise, Kjersti; Giskeødegård, Guro F.; Richardsen, Elin; Bertilsson, Helena; Størkersen, Øystein; Bathen, Tone Frost; Rye, Morten Beck; Tessem, May-Britt. (2018) Integrative metabolic and transcriptomic profiling of prostate cancer tissue containing reactive stroma. Scientific Reports
    Vitenskapelig artikkel
  • Hansen, Ailin Falkmo; Høiem, Therese Stork; Selnæs, Kirsten Margrete; Bofin, Anna M.; Størkersen, Øystein; Bertilsson, Helena; Wright, Alan J.; Giskeødegård, Guro F.; Bathen, Tone Frost; Rye, Morten Beck. (2022) Prediction of recurrence from metabolites and expression of TOP2A and EZH2 in prostate cancer patients treated with radiotherapy. NMR in Biomedicine
    Vitenskapelig artikkel
  • Rye, Morten Beck; Krossa, Sebastian; Hall, Martina; van Mourik, Casper; Bathen, Tone Frost; Drabløs, Finn; Tessem, May-Britt; Bertilsson, Helena. (2022) The genes controlling normal function of citrate and spermine secretion are lost in aggressive prostate cancer and prostate model systems. iScience
    Vitenskapelig artikkel
  • Sunoqrot, Mohammed R. S.; Selnæs, Kirsten Margrete; Sandsmark, Elise; Langørgen, Sverre; Bertilsson, Helena; Bathen, Tone Frost; Elschot, Mattijs. (2021) The reproducibility of deep learning-based segmentation of the prostate gland and zones on t2-weighted mr images. Diagnostics (Basel)
    Vitenskapelig artikkel
  • Bertilsson, Helena; Angelsen, Anders; Viset, Trond; Anderssen, Endre; Halgunset, Jostein. (2008) Hva påvirker RNA-kvaliteten til ferskfrosset prostatavev etter åpen radikal prostatektomi. Vitenskapelige forhandlinger - De norske kirurgiske foreninger
    Konferanseabstract
  • Sørland, Kaia Ingerdatter; Sunoqrot, Mohammed R. S.; Sandsmark, Elise; Langørgen, Sverre; Bertilsson, Helena; Trimble, Christopher George; Lin, Gigin; Selnæs, Kirsten Margrete; Goa, Pål Erik; Bathen, Tone Frost. (2022) Pseudo-T2 mapping for normalization of T2-weighted prostate MRI. Magnetic Resonance Materials in Physics, Biology and Medicine
    Vitenskapelig artikkel
  • Nketiah, Gabriel; Selnæs, Kirsten Margrete; Sandsmark, Elise; Teruel, Jose Ramon; Stokke, Brage Krüger-; Bertilsson, Helena; Bathen, Tone Frost; Elschot, Mattijs. (2017) Geometric distortion correction in prostate diffusion-weighted MRI and its effect on quantitative apparent diffusion coefficient analysis. Magnetic Resonance in Medicine
    Vitenskapelig artikkel
  • Sandsmark, Elise; Hansen, Ailin Falkmo; Selnæs, Kirsten Margrete; Bertilsson, Helena; Bofin, Anna M.; Wright, Alan J.; Viset, Trond; Richardsen, Elin; Drabløs, Finn Sverre; Bathen, Tone Frost. (2016) A novel non-canonical Wnt signature for prostate cancer aggressiveness. OncoTarget
    Vitenskapelig artikkel
  • Elschot, Mattijs; Selnæs, Kirsten Margrete; Johansen, Håkon; Stokke, Brage Krüger-; Bertilsson, Helena; Bathen, Tone Frost. (2018) The effect of including bone in DIXON-based attenuation correction for 18F-fluciclovine PET/MRI of prostate cancer. Journal of Nuclear Medicine
    Vitenskapelig artikkel
  • Ahlberg, Mats Steinholtz; Adami, Hans Olov; Beckmann, Kerri; Bertilsson, Helena; Bratt, Ola; Cahill, Declan; Egevad, Lars; Garmo, Hans; Holmberg, Lars; Johansson, Eva. (2019) PCASTt/SPCG-17-A randomised trial of active surveillance in prostate cancer: Rationale and design. BMJ Open
    Vitenskapelig artikkel
  • Syversen, Ingrid Framås; Elschot, Mattijs; Sandsmark, Elise; Bertilsson, Helena; Bathen, Tone Frost; Goa, Pål Erik. (2021) Exploring the diagnostic potential of adding T2 dependence in diffusion-weighted MR imaging of the prostate. PLOS ONE
    Vitenskapelig artikkel
  • Sandsmark, Elise; Andersen, Maria Karoline; Bofin, Anna M.; Bertilsson, Helena; Drabløs, Finn; Bathen, Tone Frost; Rye, Morten Beck; Tessem, May-Britt. (2017) SFRP4 gene expression is increased in aggressive prostate cancer. Scientific Reports
    Vitenskapelig artikkel
  • Esmaeili, Morteza; Tayari, Nassim; Scheenen, Tom WJ; Elschot, Mattijs; Sandsmark, Elise; Bertilsson, Helena; Heerschap, Arend; Selnæs, Kirsten Margrete; Bathen, Tone Frost. (2018) Simultaneous 18F-fluciclovine Positron Emission Tomography and Magnetic Resonance Spectroscopic Imaging of Prostate Cancer. Frontiers in Oncology
    Vitenskapelig artikkel
  • Bertilsson, Helena; Angelsen, Anders; Tessem, May-Britt; Viset, Trond; Skogseth, Haakon; Halgunset, Jostein. (2009) Validering av metode for innsamling av vev til forskning ved radikal prostatektomi. Vitenskapelige forhandlinger - De norske kirurgiske foreninger
    Konferanseabstract
  • Bertilsson, Helena; Tessem, May-Britt; Viset, Trond; Flatberg, Arnar; Gribbestad, Ingrid S; Halgunset, Jostein; Angelsen, Anders. (2011) Cellulær metabolsim- forandring av citrat og choline under prostatakreftutvikling. Vitenskapelige forhandlinger - De norske kirurgiske foreninger
    Konferanseabstract
  • Bertilsson, Helena; Giskeødegård, Guro F.; Selnæs, Kirsten Margrete; Wright, A; Bathen, Tone Frost; Viset, Trond; Halgunset, Jostein; Gribbestad, Ingrid S; Tessem, May-Britt; Angelsen, Anders. (2012) Citrat og Spermin som markører for aggressiv prostatakreft. Vitenskapelige forhandlinger - De norske kirurgiske foreninger
    Konferanseabstract
  • Bertilsson, Helena; Tessem, May-Britt; Viset, Trond; Flatberg, Arnar; Gribbestad, Ingrid S; Halgunset, Jostein; Angelsen, Anders. (2011) Genetiske mekanismer bak forandringer i nivåer av citrat og choline ved prostatakreft. Vitenskapelige forhandlinger - De norske kirurgiske foreninger
    Konferanseabstract
  • Bertilsson, Helena; Angelsen, Anders; Viset, Trond; Anderssen, Endre; Halgunset, Jostein. (2010) RNA quality in fresh frozen prostate tissue from patients operated with radical prostatectomy. Scandinavian Journal of Clinical and Laboratory Investigation
    Vitenskapelig artikkel
  • Öman, Tommy; Tessem, May-Britt; Bathen, Tone Frost; Bertilsson, Helena; Angelsen, Anders; Hedenström, Mattias; Andreassen, Trygve. (2014) Identification of Metabolites from 2D 1H-13C HSQC NMR using Peak Correlation Plots. BMC Bioinformatics
    Vitenskapelig artikkel
  • Selnæs, Kirsten Margrete; Vettukattil, Muhammad Riyas; Bertilsson, Helena; Wright, Alan J.; Heerschap, Arend; Angelsen, Anders; Tessem, May-Britt; Bathen, Tone Frost. (2016) Tissue microstructure is linked to MRI parameters and metabolite levels in prostate cancer. Frontiers in Oncology
    Vitenskapelig artikkel
  • Bertilsson, Helena; Tessem, May-Britt; Flatberg, Arnar; Viset, Trond; Gribbestad, Ingrid S; Angelsen, Anders; Halgunset, Jostein. (2012) Changes in Gene Transcription Underlying the Aberrant Citrate and Choline Metabolism in Human Prostate Cancer Samples. Clinical Cancer Research
    Vitenskapelig artikkel
  • Selnæs, Kirsten Margrete; Gribbestad, Ingrid S; Bertilsson, Helena; Wright, A. J.; Angelsen, Anders; Heerschap, Arend; Tessem, May-Britt. (2013) Spatially matched in vivo and ex vivo MR metabolic profiles of prostate cancer - investigation of a correlation with Gleason score. NMR in Biomedicine
    Vitenskapelig artikkel
  • Tessem, May-Britt; Bertilsson, Helena; Angelsen, Anders; Bathen, Tone Frost; Drabløs, Finn Sverre; Rye, Morten Beck. (2016) A balanced tissue composition reveals new metabolic and gene expression markers in prostate cancer. PLOS ONE
    Vitenskapelig artikkel
  • Löffeler, Sven; Bertilsson, Helena Maria; Müller, Christoph Rainer; Aas, Kirsti; Haugnes, Hege Sagstuen; Aksnessæther, Bjørg Yksnøy; Pesonen, Maiju; Thon, Kristian; Tandstad, Torgrim; Murtola, Teemu. (2024) Protocol of a randomised, controlled trial comparing immediate curative therapy with conservative treatment in men aged ≥75 years with non-metastatic high-risk prostate cancer (SPCG 19/GRand-P). BJU International
    Fagartikkel
  • Selnæs, Kirsten Margrete; Stokke, Brage Krüger-; Elschot, Mattijs; Johansen, Håkon; Steen, Per Arvid; Langørgen, Sverre; Aksnessæther, Bjørg Yksnøy; Indrebø, Gunnar; Sjøbakk, Torill Eidhammer; Tessem, May-Britt. (2020) Detection of recurrent prostate cancer with 18F-Fluciclovine PET/MRI. Frontiers in Oncology
    Vitenskapelig artikkel
  • Andersen, Maria Karoline; Høiem, Therese Stork; Claes, Britt S.R.; Balluff, Benjamin; Marta, Martin-Lorenzo; Richardsen, Elin; Krossa, Sebastian; Bertilsson, Helena; Heeren, Ron M.A.; Rye, Morten Beck. (2021) Spatial differentiation of metabolism in prostate cancer tissue by MALDI-TOF MSI. Cancer & Metabolism
    Vitenskapelig artikkel
  • Elschot, Mattijs; Selnæs, Kirsten Margrete; Sandsmark, Elise; Stokke, Brage Krüger-; Størkersen, Øystein; Tessem, May-Britt; Moestue, Siver Andreas; Bertilsson, Helena; Bathen, Tone Frost. (2016) A PET/MRI study towards finding the optimal [18F]Fluciclovine PET protocol for detection and characterisation of primary prostate cancer. European Journal of Nuclear Medicine and Molecular Imaging
    Vitenskapelig artikkel
  • Giskeødegård, Guro F.; Hansen, Ailin Falkmo; Bertilsson, Helena; Villa Gonzalez, Susana; Kristiansen, Kåre Andre; Bruheim, Per; Mjøs, Svein Are; Angelsen, Anders; Bathen, Tone Frost; Tessem, May-Britt. (2015) Metabolic markers in blood can separate prostate cancer from benign prostatic hyperplasia. British Journal of Cancer
    Vitenskapelig artikkel
  • Vandsemb, Esten Nymoen; Bertilsson, Helena; Abdollahi, Pegah; Størkersen, Øystein; Våtsveen, Thea Kristin; Rye, Morten Beck; Rø, Torstein Baade; Børset, Magne; Slørdahl, Tobias Schmidt. (2016) Phosphatase of regenerating liver 3 (PRL-3) is overexpressed in human prostate cancer tissue and promotes growth and migration. Journal of Translational Medicine
    Vitenskapelig artikkel
  • Braadland, Peder; Giskeødegård, Guro F.; Sandsmark, Elise; Bertilsson, Helena; Euceda, Leslie R.; Hansen, Ailin Falkmo; Guldvik, Ingrid Jenny; Selnæs, Kirsten Margrete; Grytli, Helene Hartvedt; Katz, Betina. (2017) Ex vivo metabolic fingerprinting identifies biomarkers predictive of prostate cancer recurrence following radical prostatectomy. British Journal of Cancer
    Vitenskapelig artikkel
  • Andersen, Maria Karoline; Krossa, Sebastian; Høiem, Therese Stork; Buchholz, Rebecca; Claes, Britt S.R.; Balluff, Benjamin; Ellis, Shane R.; Richardsen, Elin; Bertilsson, Helena; Heeren, Ron M.A.. (2020) Simultaneous detection of zinc and its pathway metabolites using MALDI MS imaging of prostate tissue. Analytical Chemistry
    Vitenskapelig artikkel
  • Elschot, Mattijs; Selnæs, Kirsten Margrete; Sandsmark, Elise; Stokke, Brage Krüger-; Størkersen, Øystein; Giskeødegård, Guro F.; Tessem, May-Britt; Moestue, Siver Andreas; Bertilsson, Helena; Bathen, Tone Frost. (2017) Combined 18F-Fluciclovine PET/MRI shows potential for detection and characterization of high-risk prostate cancer. Journal of Nuclear Medicine
    Vitenskapelig artikkel
  • Andersen, Sigve; Richardsen, Elin; Nordby, Yngve; Ness, Nora; Størkersen, Øystein; Al-Shibli, Khalid; Dønnem, Tom; Bertilsson, Helena; Busund, Lill-Tove; Angelsen, Anders. (2014) Disease-specific outcomes of Radical Prostatectomies in Northern Norway; A case for the impact of perineural infiltration and postoperative PSA-doubling time. BMC Urology
    Vitenskapelig artikkel
  • Davik, Petter; Elschot, Mattijs; Bathen, Tone Frost; Bertilsson, Helena Maria. (2024) Repeat Prostate-specific Antigen Testing Improves Risk-based Selection of Men for Prostate Biopsy After Magnetic Resonance Imaging. European Urology Open Science
    Vitenskapelig artikkel
  • Patsanis, Alexandros; Sunoqrot, Mohammed R. S.; Langørgen, Sverre; Wang, Hao; Selnæs, Kirsten Margrete; Bertilsson, Maria Helena; Bathen, Tone Frost; Elschot, Mattijs. (2023) A comparison of Generative Adversarial Networks for automated prostate cancer detection on T2-weighted MRI. Informatics in Medicine Unlocked (IMU)
    Vitenskapelig artikkel
  • Tjomsland, Ole; Bertilsson, Helena Maria; Bjerkan, Geir; Blomquist, Per Jesper Fredrik; Brox, Jens Ivar; Bøe, Berte Marie Grimsmo; Jøsendal, Ola; Major, Daniel Høgli; Panchakulasingam, Kandiah; Stensland, Eva. (2025) Protocol for a national intervention programme aimed to reduce unwarranted variation and overuse of shoulder arthroscopy in Norway. BMJ Open Quality
    Studieprotokoll
  • Andersen, Sigve; Richardsen, Elin; Rakaee, Mehrdad; Bertilsson, Helena; Bremnes, Roy M.; Børset, Magne; Busund, Lill-Tove; Slørdahl, Tobias Schmidt. (2017) Expression of phosphatase of regenerating liver (PRL)-3, is independently associated with biochemical failure, clinical failure and death in prostate cancer. PLOS ONE
    Vitenskapelig artikkel
  • Giskeødegård, Guro F.; Andreassen, Trygve; Bertilsson, Helena; Tessem, May-Britt; Bathen, Tone Frost. (2019) The effect of sampling procedures and day-to-day variations in metabolomics studies of biofluids. Analytica Chimica Acta
    Vitenskapelig artikkel
  • Giskeødegård, Guro F.; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, A.J.; Bathen, Tone Frost; Viset, Trond; Halgunset, Jostein; Angelsen, Anders; Gribbestad, Ingrid S; Tessem, May-Britt. (2013) Spermine and Citrate as Metabolic Biomarkers for Assessing Prostate Cancer Aggressiveness. PLOS ONE
    Vitenskapelig artikkel
  • Rye, Morten Beck; Bertilsson, Helena; Andersen, Maria Karoline; Rise, Kjersti; Bathen, Tone Frost; Drabløs, Finn; Tessem, May-Britt. (2018) Cholesterol synthesis pathway genes in prostate cancer are transcriptionally downregulated when tissue confounding is minimized. BMC Cancer
    Vitenskapelig artikkel
  • Andersen, Maria K.; Krossa, Sebastian; Midtbust, Elise; Pedersen, Christine Aaserød; Wess, Maximilian; Høiem, Therese Stork; Viset, Trond; Størkersen, Øystein; Nervik, Ingunn; Sandsmark, Elise. (2024) Spatial transcriptomics reveals strong association between SFRP4 and extracellular matrix remodeling in prostate cancer. Communications Biology
    Vitenskapelig artikkel
  • Davik, Petter; Remmers, Sebastiaan; Elschot, Mattijs; Roobol, Monique J; Bathen, Tone Frost; Bertilsson, Helena. (2022) Reducing prostate biopsies and magnetic resonance imaging with prostate cancer risk stratification. BJUI Compass
    Vitenskapelig artikkel
  • Hansen, Ailin Falkmo; Sandsmark, Elise; Rye, Morten Beck; Wright, Alan J; Bertilsson, Helena; Richardsen, Elin; Viset, Trond; Bofin, Anna M.; Angelsen, Anders; Selnæs, Kirsten Margrete. (2016) Presence of TMPRSS2-ERG is associated with alterations of the metabolic profile in human prostate cancer. OncoTarget
    Vitenskapelig artikkel
  • Dewi, Dyah Ekashanti Octorina; Sunoqrot, Mohammed R. S.; Nketiah, Gabriel Addio; Sandsmark, Elise; Giskeødegård, Guro F.; Langørgen, Sverre; Bertilsson, Maria Helena; Elschot, Mattijs; Bathen, Tone Frost. (2023) The impact of pre-processing and disease characteristics on reproducibility of T2-weighted MRI radiomics features. Magnetic Resonance Materials in Physics, Biology and Medicine
    Vitenskapelig artikkel
  • Bertilsson, Helena; Angelsen, Anders; Viset, Trond; Skogseth, Haakon; Tessem, May-Britt; Halgunset, Jostein. (2011) A New Method to Provide a Fresh Frozen Prostate Slice Suitable for Gene Expression Study and MR Spectroscopy. The Prostate
    Vitenskapelig artikkel

Rapport

  • Giske, Liv; Stoinska-Schneider, Anna Karina; Forsetlund, Louise; Risstad, Hilde; Bertilsson, Helena; Refsdal, Tonje Lehne. (2022) Transperineal sammenliknet med transrektal biopsitakning ved mistanke om prostatakreft: en fullstendig metodevurdering. Folkehelseinstituttet
    Forskningsrapport

Studentoppgave eller avhandling

  • Billdal, Daniel Chen; Bertilsson, Helena; Bathen, Tone Frost. (2021) Bedre seleksjon av pasienter henvist til MR av prostata ved forhøyet PSA eller mistanke om prostatakreft. Norges teknisk-naturvitenskapelige universitet
    Masteroppgave
  • Bertilsson, Helena. (2012) Prostate Cancer – Translational Research: Optimizing tissue sampling suitable for histopathologic, transcriptomic and metabolic profiling. Norges teknisk-naturvitenskapelige universitet
    Doktoravhandling

Formidling

2024

  • Konferanseposter
    Andersen, Maria Karoline; Krossa, Sebastian; Midtbust, Elise; Pedersen, Christine Aaserød; Wess, Maximilian; Viset, Trond; Størkersen, Øystein; Sandsmark, Elise; Bertilsson, Helena Maria; Giskeødegård, Guro F.. (2024) Spatial transcriptomics reveals biomarker SFRP4 to be strongly associated with extracellular matrix remodeling in prostate cancer stroma. Spatial Omics

2023

  • Konferanseforedrag
    Knudtsen, Ingerid Skjei; Abrahamsen, Bendik Skarre; Selnæs, Kirsten Margrete; Elschot, Mattijs; Langørgen, Sverre; Keil, Thomas; Johansen, Håkon; Bertilsson, Maria Helena; Halvorsen, Dag; Tandstad, Torgrim. (2023) PSMA-PET of prostate cancer patients with biochemical recurrence. BiGART 2023
  • Konferanseforedrag
    Knudtsen, Ingerid Skjei; Abrahamsen, Bendik Skarre; Selnæs, Kirsten Margrete; Elschot, Mattijs; Langørgen, Sverre; Keil, Thomas; Johansen, Håkon; Bertilsson, Maria Helena; Halvorsen, Dag; Tandstad, Torgrim. (2023) Influence of PSMA-PET on treatment of prostate cancer patients with biochemical recurrence after radical prostatectomy. Annual Conference 180°N
  • Konferanseforedrag
    Knudtsen, Ingerid Skjei; Abrahamsen, Bendik Skarre; Selnæs, Kirsten Margrete; Elschot, Mattijs; Langørgen, Sverre; Keil, Thomas; Johansen, Håkon; Bertilsson, Maria Helena; Halvorsen, Dag; Tandstad, Torgrim. (2023) PSMA-PET vs mpMRI in prostate cancer patients with biochemical recurrence; preliminary results from the prospective multicenter 180°N study. NACP 2023
  • Konferanseposter
    Knudtsen, Ingerid Skjei; Abrahamsen, Bendik Skarre; Selnæs, Kirsten Margrete; Elschot, Mattijs; Langørgen, Sverre; Keil, Thomas; Johansen, Håkon; Bertilsson, Maria Helena; Halvorsen, Dag; Tandstad, Torgrim. (2023) Influence of PSMA-PET on management of prostate cancer patients with biochemical recurrence. ESTRO 2023

2022

  • Konferanseposter
    Abrahamsen, Bendik Skarre; Selnæs, Kirsten Margrete; Elschot, Mattijs; Langørgen, Sverre; Keil, Thomas; Johansen, Håkon; Bertilsson, Helena; Halvorsen, Dag; Tandstad, Torgrim; Bathen, Tone Frost. (2022) PSMA-PET and mpMRI in prostate cancer patients with biochemical recurrence. International Society of Magnetic Resonance in Medicine (ISMRM) annual meeting
  • Konferanseposter
    Patsanis, Alexandros; Sunoqrot, Mohammed R. S.; Langørgen, Sverre; Wang, Hao; Selnæs, Kirsten Margrete; Bertilsson, Helena; Bathen, Tone Frost; Elschot, Mattijs. (2022) A comparison of Generative Adversarial Networks for Automated Prostate Cancer Detection on T2-weighted Magnetic Resonance Images. Autumn Research School in Artificial Intelligence Methods in Medical Imaging 2022
  • Konferanseforedrag
    Knudtsen, Ingerid Skjei; Abrahamsen, Bendik Skarre; Selnæs, Kirsten Margrete; Elschot, Mattijs; Langørgen, Sverre; Keil, Thomas; Bogsrud, Trond; Castillejo, Miguel; Aarsæther, Erling Johan; Richardsen, Elin. (2022) PSMA-PET-avbildning før primærbehandling av pasienter med høyrisiko prostatakreft. Norsk kirurgisk høstmøte 2022
  • Konferanseposter
    Knudtsen, Ingerid Skjei; Abrahamsen, Bendik Skarre; Selnæs, Kirsten Margrete; Elschot, Mattijs; Langørgen, Sverre; Keil, Thomas; Bertilsson, Helena; Halvorsen, Dag; Tandstad, Torgrim; Bathen, Tone Frost. (2022) PSMA-PET and mpMRI in prostate cancer patients with biochemical recurrence. ISMRM 2022
  • Konferanseposter
    Dewi, Dyah Ekashanti Octorina; Sunoqrot, Mohammed R. S.; Nketiah, Gabriel Addio; Sandsmark, Elise; Langørgen, Sverre; Bertilsson, Maria Helena; Elschot, Mattijs; Bathen, Tone Frost. (2022) Developing a Delta Radiomics Framework for Prostate Cancer Progression Biomarkers in Patients under Active Surveillance: Pilot Study. International Society of Magnetic Resonance in Medicine (ISMRM) annual meeting
  • Konferanseforedrag
    Knudtsen, Ingerid Skjei; Abrahamsen, Bendik Skarre; Selnæs, Kirsten Margrete; Elschot, Mattijs; Langørgen, Sverre; Keil, Thomas; Bertilsson, Helena; Halvorsen, Dag; Tandstad, Torgrim; Bathen, Tone Frost. (2022) PSMA-PET and mpMRI in prostate cancer patients with biochemical recurrence. 180N Conference Tromsø 2022
  • Konferanseforedrag
    Andersen, Maria Karoline; Krossa, Sebastian; Midtbust, Elise; Pedersen, Christine Aaserød; Wess, Maximillian; Viset, Trond; Størkersen, Øystein; Sandsmark, Elise; Bertilsson, Helena; Giskeødegård, Guro F.. (2022) Spatial transcriptomics reveals biomarker SFRP4 to be strongly associated with extracellular matrix remodeling in prostate cancer stroma. The Norwegian Cancer Symposium 2022
  • Konferanseforedrag
    Krossa, Sebastian; Andersen, Maria Karoline; Midtbust, Elise; Wess, Maximilian; Viset, Trond; Størkersen, Øystein; Bertilsson, Helena; Giskeødegård, Guro; Rye, Morten Beck; Tessem, May-Britt. (2022) Inflamed normal appearing glands in the tumor microenvironment of prostate cancer are associated with relapse after radical prostatectomy. NBS Contact Meeting 2022

2021

  • Konferanseposter
    Patsanis, Alexandros; Sunoqrot, Mohammed R. S.; Sandsmark, Elise; Langørgen, Sverre; Bertilsson, Helena; Selnæs, Kirsten Margrete; Nketiah, Gabriel Addio; Wang, Hao; Bathen, Tone Frost; Elschot, Mattijs. (2021) Improving Prostate Cancer Detection Using Bi-parametric MRI with Conditional Generative Adversarial Networks. MMIV Conference 2021
  • Konferanseposter
    Sunoqrot, Mohammed R. S.; Selnæs, Kirsten Margrete; Sandsmark, Elise; Langørgen, Sverre; Bertilsson, Helena; Bathen, Tone Frost; Elschot, Mattijs. (2021) The repeatability of deep learning based segmentation of the prostate, peripheral and transition zones on T2-weighted MR images. 2021 ISMRM Annual Meeting & Exhibition
  • Konferanseforedrag
    Patsanis, Alexandros; Sunoqrot, Mohammed R. S.; Sandsmark, Elise; Langørgen, Sverre; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wang, Hao; Bathen, Tone Frost; Elschot, Mattijs. (2021) Prostate Cancer Detection on T2-weighted MR images with Generative Adversarial Networks. ISMRM & SMRT 2021
  • Konferanseposter
    Dewi, Dyah Ekashanti Octorina; Sunoqrot, Mohammed R. S.; Nketiah, Gabriel Addio; Sandsmark, Elise; Langørgen, Sverre; Bertilsson, Helena; Elschot, Mattijs; Bathen, Tone Frost. (2021) Repeatability of Radiomic Features in T2-Weighted Prostate MRI: Impact of Pre-processing Configurations. 2021 ISMRM Annual Meeting & Exhibition
  • Konferanseposter
    Sørland, Kaia Ingerdatter; Sunoqrot, Mohammed R. S.; Goa, Pål Erik; Sandsmark, Elise; Langørgen, Sverre; Bertilsson, Helena; Gigin, Lin; Bathen, Tone Frost; Elschot, Mattijs. (2021) Automated reference tissue normalization of prostate T2-weighted MRI on a large, multicenter dataset. 2021 ISMRM Annual Meeting & Exhibition

2020

  • Konferanseforedrag
    Andersen, Maria Karoline; Krossa, Sebastian; Høiem, Therese Stork; Buchholz, Rebecca; Claes, Britt S.R.; Balluff, Benjamin; Ellis, Shane; Richardsen, Elin; Bertilsson, Helena; Heeren, Ron M.A.. (2020) Simultaneous Detection of Zinc and Its Pathway Metabolites Using MALDI MS Imaging of Prostate Tissue. Swedish Symposium on Prostate Cancer Research
  • Konferanseforedrag
    Rye, Morten Beck; Bertilsson, Helena; Krossa, Sebastian; Bathen, Tone Frost; Drabløs, Finn; Tessem, May-Britt. (2020) A gene signature for citrate and spermine (CS) secretion in the prostate. Swedish Symposium on Prostate Cancer Research

2019

  • Konferanseposter
    Andersen, Maria Karoline; Krossa, Sebastian; Høiem, Therese Stork; Bucholz, Rebecca; Claes, Britt S.R.; Balluff, Benjamin; Ellis, Shane; Richardsen, Elin; Bertilsson, Helena; Heeren, Ron M.A.. (2019) Simultaneous spatial detection of the cancer biomarkers zinc, citrate and aspartate in prostate tissue using MS imaging. ESUR19
  • Konferanseposter
    Andersen, Maria Karoline; Høiem, Therese Stork; Balluff, Benjamin; Claes, Britt S.R.; Martin-Lorenzo, Marta; Richardsen, Elin; Bertilsson, Helena; Heeren, Ron M.A.; Rye, Morten Beck; Giskeødegård, Guro F.. (2019) Altered metabolism in prostate cancer and stroma detected through MALDI-TOF MSI. Metabolomics 2019
  • Konferanseposter
    Andersen, Maria Karoline; Krossa, Sebastian; Høiem, Therese Stork; Bucholz, Rebecca; Claes, Britt S.R.; Balluff, Benjamin; Ellis, Shane; Richardsen, Elin; Bertilsson, Helena; Heeren, Ron M.A.. (2019) Simultaneous spatial detection of the cancer biomarkers zinc, citrate and aspartate in prostate tissue using MS imaging. OurConVII
  • Konferanseposter
    Høiem, Therese Stork; Andersen, Maria Karoline; Martin-Lorenzo, Marta; Nordborg, Anna; Dewez, Frédéric; Balluff, Benjamin; Heeren, Ron M.A.; Longuespée, Rémi; Bertilsson, Helena; Bathen, Tone Frost. (2019) Protocol optimization of MALDI MSI for spatial detection of peptides in fresh frozen prostate tissue. OurCon VII
  • Foredrag
    Rye, Morten Beck; Bertilsson, Helena; Krossa, Sebastian; Bathen, Tone Frost; Drabløs, Finn; Tessem, May-Britt. (2019) The genes controlling citrate and spermine secretion in prostate cancer. Norwegian Biochemical Society 55th Contact Meeting
  • Konferanseposter
    Selnæs, Kirsten Margrete; Stokke, Brage Krüger-; Bertilsson, Helena; Langørgen, Sverre; Moldal, Ragnhild; Rønneberg, Anne; Sjøbakk, Torill Eidhammer; Bathen, Tone Frost. (2019) MR veiledet biopsi i utredning av prostatakreft –Når og hvordan bør vi biopsere?. Regional forskningskonferanse
  • Foredrag
    Rye, Morten Beck; Tessem, May-Britt; Krossa, Sebastian; Bathen, Tone Frost; Drabløs, Finn; Bertilsson, Helena. (2019) The expression of genes controlling citrate and spermine secretion is lost in aggressive prostate cancer and metastasis. The 32nd NUF Congress

2018

  • Konferanseposter
    Rye, Morten Beck; Bertilsson, Helena; Andersen, Maria Karoline; Rise, Kjersti; Bathen, Tone Frost; Drabløs, Finn; Tessem, May-Britt. (2018) Computational minimization of stroma tissue confounding reveals systematic downregulation of cholesterol synthesis pathway genes in prostate cancer. ECCB 2018 - 17th European Conference on Computational Biology
  • Konferanseposter
    Billdal, Daniel Chen; Sunoqrot, Mohammed; Selnæs, Kirsten Margrete; While, Peter Thomas; Stokke, Brage Krüger-; Bertilsson, Helena; Bathen, Tone Frost; Elschot, Mattijs. (2018) The diagnostic potential and repeatability of Relative Enhanced Diffusivity (RED) as a biomarker for prostate cancer. Joint Annual Meeting ISMRM-ESMRMB 2018
  • Konferanseposter
    Andersen, Maria Karoline; Høiem, Therese Stork; Balluff, Benjamin; Martin-Lorenzo, Marta; Richardsen, Elin; Bertilsson, Helena; Heeren, Ron M.A.; Rye, Morten Beck; Giskeødegård, Guro F.; Bathen, Tone Frost. (2018) Altered metabolism in prostate cancer and stroma detected through MALDI-TOF MSI. IMSS II & OurCon VI Joint Meeting
  • Konferanseposter
    Andersen, Maria Karoline; Rise, Kjersti; Giskeødegård, Guro F.; Richardsen, Elin; Bertilsson, Helena; Størkersen, Øystein; Bathen, Tone Frost; Rye, Morten Beck; Tessem, May-Britt. (2018) Integrative metabolic and transcriptomic profiling of prostate cancer tissue containing reactive stroma. ISMRM Workshop on Advances in Multiscale Cancer Detection: From Micro to Macro
  • Foredrag
    Elschot, Mattijs; Selnæs, Kirsten Margrete; Johansen, Håkon; Stokke, Brage Krüger-; Bertilsson, Helena; Bathen, Tone Frost. (2018) Including Bone in DIXON-based PET/MRI Attenuation Correction for Primary and Recurrent Prostate Cancer. Joint Annual Meeting ISMRM-ESMRMB 2018

2017

  • Konferanseforedrag
    Rye, Morten Beck; Tessem, May-Britt; Andersen, Maria Karoline; Rise, Kjersti; Bathen, Tone Frost; Drabløs, Finn; Bertilsson, Helena. (2017) Cholesterol synthesis pathway genes in prostate cancer are downregulated. 31st NUF Congress
  • Konferanseforedrag
    Rye, Morten Beck; Bertilsson, Helena; Andersen, Maria Karoline; Rise, Kjersti; Bathen, Tone Frost; Drabløs, Finn; Tessem, May-Britt. (2017) Computational assessment of tissue heterogeneity in patient tissue samples reveals that cholesterol synthesis pathway genes in prostate cancer are consistently downregulated. BC2 Computational Biology Conference
  • Konferanseforedrag
    Rye, Morten Beck; Bertilsson, Helena; Andersen, Maria Karoline; Rise, Kjersti; Bathen, Tone Frost; Drabløs, Finn; Tessem, May-Britt. (2017) Transcriptional downregulation of cholesterol synthesis pathway genes in prostate cancer. The 53rd Contact Meeting
  • Konferanseforedrag
    Selnæs, Kirsten Margrete; Elschot, Mattijs; Stokke, Brage Krüger-; Johansen, Håkon; Steen, Per Arvid; Langørgen, Sverre; Aksnessæther, Bjørg Yksnøy; Indrebø, Gunnar; Sjøbakk, Torill Eidhammer; Tessem, May-Britt. (2017) 18F-Fluciclovine PET/MR ved tilbakefall av prostatakreft. Kirurgisk høstmøte
  • Konferanseposter
    Selnæs, Kirsten Margrete; Elschot, Mattijs; Stokke, Brage Krüger-; Johansen, Håkon; Steen, Per Arvid; Langørgen, Sverre; Aksnessæther, Bjørg Yksnøy; Indrebø, Gunnar; Sjøbakk, Torill Eidhammer; Tessem, May-Britt. (2017) Detection of Recurrent Prostate Cancer with 18F-Fluciclovine PET/MRI. ISMRM 25th annual meeting
  • Konferanseposter
    Langørgen, Sverre; Stokke, Brage Krüger-; Størkersen, Øystein; Tessem, May-Britt; Bertilsson, Helena; Bathen, Tone Frost; Selnæs, Kirsten Margrete. (2017) The Role of In-Bore MR-Guided Prostate Biopsies in Patients with Discrepancy Between MRI Findings and TRUS Biopsies. ISMRM 25th annual meeting
  • Foredrag
    Elschot, Mattijs; Selnæs, Kirsten Margrete; Sandsmark, Elise; Teruel, Jose Ramon; Stokke, Brage Krüger-; Størkersen, Øystein; Tessem, May-Britt; Moestue, Siver Andreas; Bertilsson, Helena; Bathen, Tone Frost. (2017) Multimodal Multiparametric 18F-Fluciclovine PET/MRI Improves Computer-Assisted Detection of Primary Prostate Cancer. 25th Annual ISMRM Scientific Meeting and Exhibition 2017

2016

  • Foredrag
    Elschot, Mattijs; Sandsmark, Elise; Selnæs, Kirsten Margrete; Stokke, Brage Krüger-; Teruel, Jose Ramon; Størkersen, Øystein; Bertilsson, Helena; Tessem, May-Britt; Moestue, Siver Andreas; Bathen, Tone Frost. (2016) Multimodality multiparametric 18F-Fluciclovine PET/MRI for computer-assisted detection of primary prostate cancer. ISMRM 24th Annual Meeting and Exhibition
  • Konferanseposter
    Andersen, Maria Karoline; Giskeødegård, Guro F.; Bertilsson, Helena; Wright, Alan J.; Richardsen, Elin; Øystein, Størkersen; Bathen, Tone Frost; Tessem, May-Britt. (2016) Reactive Stroma is Associated with Metabolic Alterations in Prostate Cancer. ESUR16
  • Konferanseposter
    Sandsmark, Elise; Hansen, Ailin Falkmo; Selnæs, Kirsten Margrete; Bertilsson, Helena; Bofin, Anna M.; Wright, Alan J; Viset, Trond; Richardsen, Elin; Drabløs, Finn Sverre; Bathen, Tone Frost. (2016) A novel non-canonical wnt signature associated with Gleason score, recurrence, metastases and metabolic alterations in prostate cancer. The 8th National PhD Conference in Medical Imaging
  • Konferanseforedrag
    Sandsmark, Elise; Hansen, Ailin Falkmo; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan; Bofin, Anna M.; Bathen, Tone Frost; Tessem, May-Britt; Rye, Morten Beck. (2016) Non-canonicle Wnt5a signalling is associated with EMT and metabolic alterations in human prostate cancer. Current and Future Clinical Biomarkers of Cancer
  • Foredrag
    Rye, Morten Beck; Bertilsson, Helena; Andersen, Maria Karoline; Rise, Kjersti; Bathen, Tone Frost; Drabløs, Finn Sverre; Tessem, May-Britt. (2016) Transcriptional downregulation of cholesterol synthesis revealed as a hallmark for prostate cancer after adjustment for confounding stroma. ESUR16 - 23rd Meeting of the EAU Section of Urological Research
  • Konferanseposter
    Selnæs, Kirsten Margrete; Elschot, Mattijs; Stokke, Brage Krüger-; Johansen, Håkon; Tessem, May-Britt; Moestue, Siver Andreas; Solberg, Arne; Bertilsson, Helena; Bathen, Tone Frost. (2016) Early Detection of Recurrent Prostate Cancer with 18F-Fluciclovine PET/MRI. ISMRM 24th annual meeting
  • Konferanseforedrag
    Selnæs, Kirsten Margrete; Elschot, Mattijs; Stokke, Brage Krüger-; Johansen, Håkon; Tessem, May-Britt; Moestue, Siver Andreas; Solberg, Arne; Bertilsson, Helena; Bathen, Tone Frost. (2016) Early Detection of Recurrent Prostate Cancer with 18F-Fluciclovine PET/MRI. PET/MR study group meeting
  • Konferanseposter
    Braadland, PR; Giskeødegård, Guro F.; Sandsmark, Elise; Bertilsson, Helena; Wood, Leslie Euceda; Hansen, Ailin Falkmo; Grytli, Helene Hartvedt; Katz, Betina; Svindland, Aud; Berge, Viktor. (2016) Distinguishing indolent from agressive prostate cancer by ex vivo metabolic fingerprinting. ISCaM 2016 -Metabolic Networks in Cancer
  • Konferanseposter
    Elschot, Mattijs; Sandsmark, Elise; Selnæs, Kirsten Margrete; Teruel, Jose Ramon; Stokke, Brage Krüger-; Størkersen, Øystein; Bertilsson, Helena; Tessem, May-Britt; Moestue, Siver Andreas; Bathen, Tone Frost. (2016) Multimodality Multiparametric 18F-Fluciclovine PET/MRI for Computer-Assisted Detection of Primary Prostate Cancer: Is There a Role for SUV?. ISMRM 24th Annual Meeting and Exhibition

2015

  • Konferanseforedrag
    Hansen, Ailin Falkmo; Sandsmark, Elise; Rye, Morten Beck; Wright, Alan; Bertilsson, Helena; Bofin, Anna M.; Angelsen, Anders; Selnæs, Kirsten Margrete; Bathen, Tone Frost; Tessem, May-Britt. (2015) TMPRSS2:ERG gene fusion and ERG overexpression in human prostate cancer are associated with changed metabolism. ISMRM 2015
  • Konferanseposter
    Sandsmark, Elise; Hansen, Ailin Falkmo; Rye, Morten Beck; Wright, Alan; Bertilsson, Helena; Sjøbakk, Torill Eidhammer; Bofin, Anna M.; Angelsen, Anders; Selnæs, Kirsten Margrete; Bathen, Tone Frost. (2015) TMPRSS2:ERG gene fusion in human prostate cancer shows decreased levels of citrate and spermine. Regional forskningskonferanse i Helse Midt-Norge
  • Konferanseforedrag
    Elschot, Mattijs; Selnæs, Kirsten Margrete; Stokke, Brage Krüger-; Størkersen, Øystein; Bertilsson, Helena; Moestue, Siver Andreas; Bathen, Tone Frost. (2015) Simultaneous 18F-FACBC PET/MRI for Loco-Regional Staging of Prostate Cancer: Considerations on Imaging Protocol Design. ISMRM 23rd Annual Meeting and Exhibition
  • Foredrag
    Selnæs, Kirsten Margrete; Elschot, Mattijs; Stokke, Brage Krüger-; Størkersen, Øystein; Halvorsen, Dag; Sandsmark, Elise; Tessem, May-Britt; Langørgen, Sverre; Kjøbli, Eirik; Angelsen, Anders. (2015) Diagnostic Potential of Simultaneous 18F-FACBC PET/MRI in High Risk Prostate Cancer Patients. ISMRM 23rd Annual Meeting and Exhibition
  • Konferanseposter
    Sandsmark, Elise; Selnæs, Kirsten Margrete; Bertilsson, Helena; Bofin, Anna M.; Wright, Alan; Viset, Trond; Richardsen, Elin; Drabløs, Finn; Bathen, Tone Frost; Tessem, May-Britt. (2015) Non-canonical Wnt5a-Fizzled2 signaling is associated with metabolic reprogramming and biochemical recurrence in human prostate cancer. ESUR-SBUR15 - The 11th World Congress on Urological Research
  • Konferanseposter
    Elschot, Mattijs; Selnæs, Kirsten Margrete; Stokke, Brage Krüger-; Størkersen, Øystein; Tessem, May-Britt; Willoch, Frode; Bertilsson, Helena; Moestue, Siver Andreas; Bathen, Tone Frost. (2015) Simultaneous 18F-FACBC PET/MRI for staging of high-risk prostate cancer. SNMMI Annual Meeting
  • Konferanseforedrag
    Elschot, Mattijs; Selnæs, Kirsten Margrete; Stokke, Brage Krüger-; Størkersen, Øystein; Tessem, May-Britt; Bertilsson, Helena; Moestue, Siver Andreas; Bathen, Tone Frost. (2015) Implications of 18F-FACBC uptake dynamics for PET/MRI in high-risk prostate cancer. SNMMI Annual Meeting
  • Konferanseforedrag
    Selnæs, Kirsten Margrete; Stokke, Brage Krüger-; Langørgen, Sverre; Stokke, Inger Johanne; Owesen, Mari Sandrød; Dale, Inger Johanne; Svarliaunet, Åse Johanne; Størkersen, Øystein; Halvorsen, Dag; Axcrona, Karol. (2015) MR guided biopsies for improved detection of clinically significant prostate cancer. Regional forskningskonferanse Helse Midt-Norge
  • Konferanseforedrag
    Sandsmark, Elise; Hansen, Ailin Falkmo; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan J; Axcrona, K; Bofin, Anna M.; Bathen, Tone Frost; Rye, Morten Beck; Tessem, May-Britt. (2015) Non-canonical Wnt5a signalling is associated with EMT and metabolic alterations in human prostate cancer. ESMRMB 2015 Congress
  • Konferanseforedrag
    Hansen, Ailin Falkmo; Sandsmark, Elise; Rye, Morten Beck; Wright, Alan; Bertilsson, Helena; Sjøbakk, Torill Eidhammer; Bofin, Anna M.; Angelsen, Anders; Selnæs, Kirsten Margrete; Bathen, Tone Frost. (2015) TMPRSS2:ERG gene fusion in human prostate cancer is associated with altered metabolism. NBS contact meeting Svalbard

2014

  • Konferanseforedrag
    Öman, Tommy; Tessem, May-Britt; Bathen, Tone; Bertilsson, Helena; Angelsen, Anders; Hedenström, Mattias; Andreassen, Trygve. (2014) Compound Identification By 13C HSQC Correlation Plots. The 13th National MR Meeting
  • Konferanseposter
    Öman, Tommy; Tessem, May-Britt; Bathen, Tone Frost; Bertilsson, Helena; Angelsen, Anders; Antti, Henrik; Hedenström, Mattias; Andreassen, Trygve. (2014) Identifying Biofluid Metabolites With 13C HSQC Correlation Plots. ENC
  • Konferanseforedrag
    Rye, Morten Beck; Bertilsson, Helena; Drabløs, Finn; Angelsen, Anders; Bathen, Tone Frost; Tessem, May-Britt. (2014) Subtype classification of prostate cancer. Onsdagsmøte, IKM
  • Konferanseposter
    Rye, Morten Beck; Bertilsson, Helena; Bathen, Tone Frost; Drabløs, Finn; Tessem, May-Britt. (2014) Simplifying methods for adjusting tissue heterogeneity pinpoint genes responsible for altered metabolism in prostate cancer samples. ESUR 2014
  • Konferanseforedrag
    Selnæs, Kirsten Margrete; Elschot, Mattijs; Stokke, Brage Krüger-; Størkersen, Øystein; Halvorsen, Dag; Sandsmark, Elise; Tessem, May-Britt; Langørgen, Sverre; Kjøbli, Eirik; Angelsen, Anders. (2014) Feasibility of simultaneous 18F-FACBC PET/MRI in high risk prostate cancer patients. Magnetic Resonance in Cancer: Challenges & Unmet Needs
  • Konferanseposter
    Selnæs, Kirsten Margrete; Vettukattil, Muhammad Riyas; Tessem, May-Britt; Bertilsson, Helena; Wright, Alan; Heerschap, Arend; Angelsen, Anders; Bathen, Tone Frost. (2014) Relationship Between MR Visible Metabolites, MR Imaging Parameters and Quantitative Histopathology in Prostate Cancer. Joint annual meeting ISMRM-ESMRMB 2014
  • Konferanseforedrag
    Rye, Morten Beck; Bertilsson, Helena; Bathen, Tone Frost; Drabløs, Finn; Tessem, May-Britt. (2014) Tissue heterogeneity and data integration in prostate cancer. Bioinformatics Network Seminar: Biological networks – from genes to populations

2013

  • Konferanseposter
    Selnæs, Kirsten Margrete; Tessem, May-Britt; Bertilsson, Helena; Wright, Alan; Heerschap, Arend; Angelsen, Anders; Bathen, Tone. (2013) The relationship between aparent diffusion coefficients and MR visible metabolites in prostate cancer. ESMRMB 2013 Congress
  • Konferanseposter
    Giskeødegård, Guro F.; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan; Bathen, Tone; Viset, Trond; Halgunset, Jostein; Angelsen, Anders; Gribbestad, Ingrid S; Tessem, May-Britt. (2013) Spermine and Citrate as Metabolic Biomarkers for Assessing Prostate Cancer Aggressiveness. ISMRM annual meeting
  • Konferanseforedrag
    Vandsemb, Esten Nymoen; Slørdahl, Tobias Schmidt; Børset, Magne; Angelsen, Anders; Bertilsson, Helena. (2013) PRL-3 - En potensiell markør for vurdering av risiko for metastasering ved prostatakreft. Kirurgisk høstmøte
  • Konferanseposter
    Selnæs, Kirsten Margrete; Gribbestad, Ingrid S; Bertilsson, Helena; Wright, Alan; Angelsen, Anders; Heerschap, Arend; Tessem, May-Britt. (2013) Spatially Matched in Vivo and ex Vivo MR Metabolic Profiles of Prostate Cancer – Investigation of a Correlation with Gleason Score. ISMRM annual meeting
  • Konferanseforedrag
    Bertilsson, Helena; Kjøbli, Eirik; Halvorsen, Dag; Selnæs, Kirsten Margrete; Moestue, Siver Andreas; Langørgen, Sverre; Tessem, May-Britt; Størkersen, Øystein; Viset, Trond; Angelsen, Anders. (2013) PET-MR I DIAGNOSTIKKEN AV LYMFEKJERTELSPREDNING VED AGGRESSIV PROSTATAKREFT- BEDRE SELEKSJON ELLER FORDYRENDE DIAGNOSTIKK?. Kirurgisk Høstmøte

2012

  • Konferanseposter
    Giskeødegård, Guro F.; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan; Bathen, Tone Frost; Viset, Trond; Halgunset, Jostein; Angelsen, Anders; Gribbestad, Ingrid S; Tessem, May-Britt. (2012) Metabolic changes in citrate and spermine concentrations can predict prostate cancer agressiveness. ESUR
  • Intervju
    Bertilsson, Helena. (2012) Gode vevsprøver ved prostatakreft.
  • Konferanseforedrag
    Bertilsson, Helena. (2012) Bildediagnostikk av prostatakreft- bruk av metabolske markører. Kirurgisk høstmøte
  • Konferanseposter
    Wright, Alan; Tessem, May-Britt; Bertilsson, Helena; Grinde, Maria Tunset; Giskeødegård, Guro F.; Halgunset, Jostein; Angelsen, Anders; Heerschap, Arend; Gribbestad, Ingrid S. (2012) Quantitative 1H HR-MAS using LC Model shows glutamate, choline, glycerophosphocholine, and glucose as biomarkers of prostate cancer. ISMRM 2012
  • Konferanseforedrag
    Giskeødegård, Guro F.; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan; Bathen, Tone Frost; Viset, Trond; Halgunset, Jostein; Angelsen, Anders; Gribbestad, Ingrid S; Tessem, May-Britt. (2012) Spermine and citrate as metabolic biomarkers for assessing prostate cancer aggressiveness. Opening of MR Core Facility, DMF, NTNU
  • Konferanseforedrag
    Giskeødegård, Guro F.; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan; Bathen, Tone Frost; Viset, Trond; Halgunset, Jostein; Angelsen, Anders; Gribbestad, Ingrid S; Tessem, May-Britt. (2012) Metabolic changes in citrate and spermine concentrations can predict prostate cancer aggressiveness. ESMRMB
  • Konferanseposter
    Giskeødegård, Guro F.; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan; Bathen, Tone Frost; Viset, Trond; Halgunset, Jostein; Angelsen, Anders; Gribbestad, Ingrid S; Tessem, May-Britt. (2012) Metabolic changes in indolent and aggressive prostate cancer- correlations with the Gleason grading system. Regionale forskningskonferanse
  • Konferanseposter
    Giskeødegård, Guro F.; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan; Bathen, Tone Frost; Viset, Trond; Halgunset, Jostein; Angelsen, Anders; Gribbestad, Ingrid S; Tessem, May-Britt. (2012) Spermine and citrate as MR biomarkers for predicting prostate cancer aggressiveness. Personalized cancer care
  • Konferanseposter
    Giskeødegård, Guro F.; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan; Bathen, Tone Frost; Viset, Trond; Halgunset, Jostein; Angelsen, Anders; Gribbestad, Ingrid S; Tessem, May-Britt. (2012) Metabolomics changes in citrate and spermine concentrations can predict prostate cancer aggressiveness. EMUC
  • Konferanseposter
    Giskeødegård, Guro F.; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan; Bathen, Tone Frost; Viset, Trond; Halgunset, Jostein; Angelsen, Anders; Gribbestad, Ingrid S; Tessem, May-Britt. (2012) Metabolic changes in indolent and aggressive prostate cancer- correlations with the Gleason grading system. Metabomeeting
  • Konferanseforedrag
    Selnæs, Kirsten Margrete; Gribbestad, Ingrid S; Bertilsson, Helena; Wright, Alan; Angelsen, Anders; Heerschap, Arend; Tessem, May-Britt. (2012) Spatially matched in vivo and ex vivo MR metabolic profiles of prostate cancer. Investigation of a correlation with Gleason score. Instituttseminar ISB
  • Konferanseposter
    Selnæs, Kirsten Margrete; Gribbestad, Ingrid S; Bertilsson, Helena; Wright, Alan; Angelsen, Anders; Heerschap, Arend; Tessem, May-Britt. (2012) Spatially matched in vivo and ex vivo MR metabolic profiles of prostate cancer – Investigation of correlation with Gleason score. Regionale forskningskonferansen
  • Konferanseforedrag
    Selnæs, Kirsten Margrete; Gribbestad, Ingrid S; Bertilsson, Helena; Wright, Alan; Angelsen, Anders; Heerschap, Arend; Tessem, May-Britt. (2012) Spatially matched in vivo and ex vivo MR metabolic profiles of prostate cancer – Investigation of correlation with Gleason score. EMUC 2012
  • Konferanseposter
    Selnæs, Kirsten Margrete; Gribbestad, Ingrid S; Bertilsson, Helena; Wright, A. J.; Angelsen, Anders; Heerschap, Arend; Tessem, May-Britt. (2012) Spatially matched in vivo and ex vivo MR metabolic profiles of prostate cancer – Investigation of correlation with Gleason score. 20th Meeting of the EAU section of Urological Research (ESUR)

2011

  • Konferanseposter
    Bertilsson, Helena; Tessem, May-Britt; Gribbestad, Ingrid S; Viset, Trond; Angelsen, Anders; Halgunset, Jostein. (2011) Fresh prostate tissue harvesting for integrative genomic and metabolic profiling. EAU, European Association of Urology
  • Konferanseforedrag
    Bertilsson, Helena; Angelsen, Anders. (2011) Prostatakreft- Translasjonsonsforskning for bedre diagnostikk. IKM instituttseminar
  • Konferanseposter
    Bertilsson, Helena; Tessem, May-Britt; Flatberg, Arnar; Gribbestad, Ingrid S; Viset, Trond; Angelsen, Anders; Halgunset, Jostein. (2011) Investigation of gene transcription underlying the abberant citrate and choline metabolism in prostate cancer- integration of gene and metabolic profiling. EAU, Urologic world congress
  • Konferanseposter
    Selnæs, Kirsten Margrete; Gribbestad, Ingrid S; Bertilsson, Helena; Wright, Alan; Angelsen, Anders; Heerschap, Arend; Tessem, May-Britt. (2011) Correlation Between In Vivo 1H MRS and Ex Vivo 1H HR MAS in Spatially Matched Regions in Prostate Cancer Patients. ISMRM annual meeting
  • Konferanseforedrag
    Selnæs, Kirsten Margrete; Gribbestad, Ingrid S; Bertilsson, Helena; Wright, Alan; Angelsen, Anders; Heerschap, Arend; Tessem, May-Britt. (2011) Spatially matched in vivo and ex vivo MR molecular profiling of prostate cancer. ESMRMB annual scientific meeting

2010

  • Konferanseforedrag
    Tessem, May-Britt; Bertilsson, Helena; Angelsen, Anders; Skogseth, Haakon; Viset, Trond; Halgunset, Jostein. (2010) Combining metabolomics and transcriptomics using a new harvesting method for high quality prostate cancer tissues. ISMRM Workshop on Improving Cancer Treatment With Advanced MR
  • Konferanseforedrag
    Bertilsson, Helena; Tessem, May-Britt; Skogseth, Haakon; Viset, Trond; Angelsen, Anders; Halgunset, Jostein. (2010) A new method to provide a fresh frozen prostate slice suitable for gene expression study and MR spectroscopy. ESUR, European Society of Urologic Research
  • Konferanseforedrag
    Bertilsson, Helena. (2010) Prostatakreftforskning- fra laboratorium til pasient. Instituttseminar
  • Konferanseposter
    Bertilsson, Helena; Tessem, May-Britt; Gribbestad, Ingrid S; Skogseth, Haakon; Viset, Trond; Angelsen, Anders; Halgunset, Jostein. (2010) A new harvesting method to provide high quality prostate cancer tissue suitable for 1H HR MAS MR spectroscopy and gene expression. ISMRM

2008

  • Konferanseforedrag
    Bertilsson, Helena. (2008) RNA kvalitet i fersk frosset prostatavev fra radikale prostatektomipreparater. Instituttseminar

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