Erlend Kristiansen

Om

Bakgrunn

Doktorgrad (Dr scient) i zoofysiologi/kuldefysiologi ved Institutt for Biologi, NTNU 2005. Post doc, VISTA/NTNU 2005-2009, Post doc/forsker Roskilde Universitet 2009-2014. Lærerkompetanse 2016.

Forskning

Google Scholar: Erlend Kristiansen

Min forskning har hatt to hovedretninger:

Evertebraters kuldetilpasninger – hvordan kaldblodige organismer overlever temperaturer under kroppsvæskenes smeltepunkt.
Giftighet av gassen CO2 på store havdyp – Marine biologiske/fysiologiske effekter av lekkasje av flytende CO2 fra undersjøiske lagre.

Temaer som har inngått inkluderer nukleasjonsteori, Hofmeister-effekter, stoffers og gassers løselighet, Kelvin-effekten, løsningers kolligative egenskaper, osmose, elektrokjemiske gradienter.

Eksterne publikasjoner

Malmos C, Chua PC, Daraboina N, Friis D, Kristiansen E, Ramløv H, Kelland M, von Solms N (2014): Inhibition of gas hydrate nucleation and growth: Efficacy of an antifreeze protein from the longhorn beetle Rhagium mordax. Journal of Energy & Fuels 28, 3666 - 3672.

Malmos C, Daraboina N, Solms N von, Chua PC, Kelland M, Friis D, Kristiansen E, Ramløv H, Woodley JM (2014): Inhibition of gas hydrate formation with a hyperactive insect antifreeze protein. Conference paper Proceedings of the 8th International Conference on Gas Hydrates (ICGH8-2014).

Friis D, Lørup J, Kristiansen E, Westh P, Ramløv H (2014): Low thermodynamic- but high kinetic stability of an antifreeze protein from Rhagium mordax. Protein Sci. 23, 760 - 768.

Friis D, Kristiansen E, von Solms N, Ramløv H (2014): Antifreeze activity enhancement by site directed mutagenesis on an antifreeze protein from the beetle Rhagium mordax. FEBS lett. 588, 1767 - 1772.

Kristiansen E, Wilkens C, Vincents B, Friis D, Lorentzen AB, Jenssen H, Løbner-Olesen A, Ramløv H. (2012): Hyperactive antifreeze proteins from longhorn beetles: some structural insights. J. Insect Physiol. 58, 1502-1510.

Friis D, Kristiansen E, Lørup J, Ramløv H (2012): Proteinerne der giver frosten den kolde skulder. Dansk kemi 93, 10-15.

Publikasjoner

2020

Kristiansen, Erlend. (2020) Characteristics of Antifreeze Proteins. Antifreeze Proteins Volume 2.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Kristiansen, Erlend. (2020) Thermal Hysteresis. Antifreeze Proteins Volume 2.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2011

Hammer, Karen; Kristiansen, Erlend; Zachariassen, Karl Erik. (2011) Physiological effects of hypercapnia in the deep-sea bivalve Acesta excavata (Fabricius, 1779) (Bivalvia; Limidae). Marine Environmental Research. volum 72 (3).
Vitenskapelig artikkel
Kristiansen, Erlend; Ramløv, Hans; Højrup, Peter; Pedersen, Sindre Andre; Hagen, Lars; Zachariassen, Karl Erik. (2011) Structural characteristics of a novel antifreeze protein from the longhorn beetle Rhagium inquisitor. Insect Biochemistry and Molecular Biology. volum 41 (2).
Vitenskapelig artikkel
Trautsch, J; Rosseland, Bjørn Olav; Pedersen, Sindre Andre; Kristiansen, Erlend; Zachariassen, Karl Erik. (2011) Do ice nucleating lipoproteins protect frozen insects against toxic chemical agents?. Journal of insect physiology. volum 57 (8).
Vitenskapelig artikkel

2006

Pedersen, Sindre Andre; Kristiansen, Erlend; Hansen, Bjørn Henrik; Andersen, Rolf Arvid; Zachariassen, Karl Erik. (2006) Cold hardiness in relation to trace metal stress in the freeze-avoiding beetle Tenebrio molitor. Journal of insect physiology. volum 52.
Vitenskapelig artikkel

2005

Kristiansen, Erlend; Ramløv, Hans; Hagen, Lars; Pedersen, Sindre Andre; Andersen, Rolf Arvid; Zachariassen, Karl Erik. (2005) Isolation and characterization of hemolymph antifreeze proteins from larvae of the longhorn beetle Rhagium inquisitor (L.). Comparative Biochemistry and Physiology - Part B: Biochemistry & Molecular Biology. volum 142.
Vitenskapelig artikkel
Kristiansen, Erlend; Zachariassen, Karl Erik. (2005) The mechanism by which fish antifreeze proteins cause thermal hysteresis. Cryobiology. volum 51 (3).
Vitenskapelig artikkel

2004

Zachariassen, Karl Erik; Kristiansen, Erlend; Pedersen, Sindre Andre. (2004) Inorganic ions in cold-hardiness. Cryobiology. volum 48.
Vitenskapelig artikkel
Zachariassen, Karl Erik; Kristiansen, Erlend; Pedersen, Sindre Andre; Hammel, Harold T.. (2004) Ice nucleation in solutions and freeze-avoiding insects - homogeneous or heterogeneous?. Cryobiology. volum 48.
Vitenskapelig artikkel
Zachariassen, Karl Erik; Pedersen, Sindre Andre; Kristiansen, Erlend. (2004) Advantages and Disadvantages of Freeze-Tolerance and Freeze-Avoidance Overwintering Strategies. Life in the Cold - Evolution, Mechanisms, Adaptation, and Application.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2003

Zachariassen, Karl Erik; Kristiansen, Erlend. (2003) What determines the strategy of cold-hardiness?. Acta Societatis Zoologicae Bohemicae. volum 67.
Vitenskapelig artikkel

2002

Zachariassen, Karl Erik; DeVries, Arthur L.; Hunt, Ben; Kristiansen, Erlend. (2002) Effect of ice fraction and dilution factor on the antifreeze activity in the hemolymph of the cerambycid beetle Rhagium inquisitor. Cryobiology. volum 44.
Vitenskapelig artikkel

2001

Kristiansen, Erlend; Zachariassen, Karl Erik. (2001) Effect of freezing on the transmembrane distribution of ions in freeze-tolerant larvae of the wood fly Xylophagus cinctus (Diptera, Xylophagidae). Journal of insect physiology. volum 47.
Vitenskapelig artikkel

2000

Zachariassen, Karl Erik; Kristiansen, Erlend. (2000) Ice nucleation and antinucleation in nature. Cryobiology. volum 41.
Vitenskapelig artikkel

1999

Kristiansen, Erlend; Pedersen, Sindre Andre; Ramløv, Hans; Zachariassen, Karl Erik. (1999) Antifreeze activity in the cerambycid beetle Rhagium inquisitor. Journal of Comparative Physiology A. Sensory, neural, and behavioral physiology. volum 169.
Vitenskapelig artikkel

1998

Kristiansen, Erlend; Pedersen, Sindre Andre; Ramløv, Hans; Zachariassen, Karl Erik. (1998) Antifreeze activity in the cerambycid beetle Rhagium inquisitor. Journal of Comparative Physiology A. Sensory, neural, and behavioral physiology.
Vitenskapelig artikkel

Tidsskriftspublikasjoner

Hammer, Karen; Kristiansen, Erlend; Zachariassen, Karl Erik. (2011) Physiological effects of hypercapnia in the deep-sea bivalve Acesta excavata (Fabricius, 1779) (Bivalvia; Limidae). Marine Environmental Research. volum 72 (3).
Vitenskapelig artikkel
Kristiansen, Erlend; Ramløv, Hans; Højrup, Peter; Pedersen, Sindre Andre; Hagen, Lars; Zachariassen, Karl Erik. (2011) Structural characteristics of a novel antifreeze protein from the longhorn beetle Rhagium inquisitor. Insect Biochemistry and Molecular Biology. volum 41 (2).
Vitenskapelig artikkel
Trautsch, J; Rosseland, Bjørn Olav; Pedersen, Sindre Andre; Kristiansen, Erlend; Zachariassen, Karl Erik. (2011) Do ice nucleating lipoproteins protect frozen insects against toxic chemical agents?. Journal of insect physiology. volum 57 (8).
Vitenskapelig artikkel
Kristiansen, Erlend; Li, NG; Averensky, AI; Laugsand, Arne Endre; Zachariassen, Karl Erik. (2009) The Siberian timberman Acanthocinus aedilis: a freeze-tolerant beetle with low supercooling points. Journal of Comparative Physiology. B, Biochemical, Systemic, and Environmental Physiology. volum 179 (5).
Vitenskapelig artikkel
Pedersen, Sindre Andre; Kristiansen, Erlend; Andersen, Rolf Arvid; Zachariassen, Karl Erik. (2008) Cadmium is deposited in the gut content of larvae of the beetle Tenebrio molitor and involves a Cd-binding protein of the low cysteine type. Comparative Biochemistry and Physiology - Part C: Toxicology & Pharmacology. volum 148.
Vitenskapelig artikkel
Zachariassen, Karl Erik; Li, Natalia Gennadievna; Laugsand, Arne Endre; Kristiansen, Erlend; Pedersen, Sindre Andre. (2008) Is the strategy for cold hardiness in insects determined by their water balance? A study on two closely related families of beetles: Cerambycidae and Chrysomelidae. Journal of Comparative Physiology. B, Biochemical, Systemic, and Environmental Physiology. volum 178.
Vitenskapelig artikkel
Kristiansen, Erlend; Pedersen, Sindre Andre; Zachariassen, Karl Erik. (2008) Salt-induced enhancement of antifreeze protein activity: A salting-out effect. Cryobiology. volum 57 (2).
Vitenskapelig artikkel
Zachariassen, Karl Erik; Kristiansen, Erlend; Pedersen, Sindre Andre; Li, N. (2007) Ionic regulation of insects during cold exposure and dehydration stress. Comparative Biochemistry and Physiology A. volum 146.
Sammendrag/abstract
Pedersen, Sindre Andre; Kristiansen, Erlend; Andersen, Rolf Arvid; Zachariassen, Karl Erik. (2007) Isolation and preliminary characterization of a Cd-binding protein from Tenebrio molitor (Coleoptera). Comparative Biochemistry and Physiology - Part C: Toxicology & Pharmacology. volum 145.
Vitenskapelig artikkel
Pedersen, Sindre Andre; Kristiansen, Erlend; Hansen, Bjørn Henrik; Andersen, Rolf Arvid; Zachariassen, Karl Erik. (2006) Cold hardiness in relation to trace metal stress in the freeze-avoiding beetle Tenebrio molitor. Journal of insect physiology. volum 52.
Vitenskapelig artikkel
Kristiansen, Erlend; Ramløv, Hans; Hagen, Lars; Pedersen, Sindre Andre; Andersen, Rolf Arvid; Zachariassen, Karl Erik. (2005) Isolation and characterization of hemolymph antifreeze proteins from larvae of the longhorn beetle Rhagium inquisitor (L.). Comparative Biochemistry and Physiology - Part B: Biochemistry & Molecular Biology. volum 142.
Vitenskapelig artikkel
Kristiansen, Erlend; Zachariassen, Karl Erik. (2005) The mechanism by which fish antifreeze proteins cause thermal hysteresis. Cryobiology. volum 51 (3).
Vitenskapelig artikkel
Zachariassen, Karl Erik; Kristiansen, Erlend; Pedersen, Sindre Andre. (2004) Inorganic ions in cold-hardiness. Cryobiology. volum 48.
Vitenskapelig artikkel
Zachariassen, Karl Erik; Kristiansen, Erlend; Pedersen, Sindre Andre; Hammel, Harold T.. (2004) Ice nucleation in solutions and freeze-avoiding insects - homogeneous or heterogeneous?. Cryobiology. volum 48.
Vitenskapelig artikkel
Zachariassen, Karl Erik; Kristiansen, Erlend. (2003) What determines the strategy of cold-hardiness?. Acta Societatis Zoologicae Bohemicae. volum 67.
Vitenskapelig artikkel
Zachariassen, Karl Erik; DeVries, Arthur L.; Hunt, Ben; Kristiansen, Erlend. (2002) Effect of ice fraction and dilution factor on the antifreeze activity in the hemolymph of the cerambycid beetle Rhagium inquisitor. Cryobiology. volum 44.
Vitenskapelig artikkel
Kristiansen, Erlend; Zachariassen, Karl Erik. (2001) Effect of freezing on the transmembrane distribution of ions in freeze-tolerant larvae of the wood fly Xylophagus cinctus (Diptera, Xylophagidae). Journal of insect physiology. volum 47.
Vitenskapelig artikkel
Zachariassen, Karl Erik; Kristiansen, Erlend. (2000) Ice nucleation and antinucleation in nature. Cryobiology. volum 41.
Vitenskapelig artikkel
Kristiansen, Erlend; Pedersen, Sindre Andre; Ramløv, Hans; Zachariassen, Karl Erik. (1999) Antifreeze activity in the cerambycid beetle Rhagium inquisitor. Journal of Comparative Physiology A. Sensory, neural, and behavioral physiology. volum 169.
Vitenskapelig artikkel
Kristiansen, Erlend; Pedersen, Sindre Andre; Ramløv, Hans; Zachariassen, Karl Erik. (1998) Antifreeze activity in the cerambycid beetle Rhagium inquisitor. Journal of Comparative Physiology A. Sensory, neural, and behavioral physiology.
Vitenskapelig artikkel

Del av bok/rapport

Kristiansen, Erlend. (2020) Characteristics of Antifreeze Proteins. Antifreeze Proteins Volume 2.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Kristiansen, Erlend. (2020) Thermal Hysteresis. Antifreeze Proteins Volume 2.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Zachariassen, Karl Erik; Pedersen, Sindre Andre; Kristiansen, Erlend. (2004) Advantages and Disadvantages of Freeze-Tolerance and Freeze-Avoidance Overwintering Strategies. Life in the Cold - Evolution, Mechanisms, Adaptation, and Application.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

Språkvelger

Erlend Kristiansen