Browsing Brage NMBU by Author "Hodne, Kjetil"
Now showing items 1-13 of 13
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A computational model for gonadotropin releasing cells in the teleost fish medaka
Halnes, Geir; Tennøe, Simen; Haug, Trude; Einevoll, Gaute; Weltzien, Finn-Arne; Hodne, Kjetil (Journal article; Peer reviewed, 2019)Pituitary endocrine cells fire action potentials (APs) to regulate their cytosolic Ca2+ concentration and hormone secretion rate. Depending on animal species, cell type, and biological conditions, pituitary APs are generated ... -
Acute and genomic effects of Thyroid Hormones on the Atlantic salmon (Salmo salar) heart
Spanos, Georgios (Master thesis, 2022)Farmed salmon suffer from a variety of heart pathologies that impair cardiac function and ultimately contribute to cardiac failure and mortality. Thyroid hormones (TH) have well-studied cardioprotective effects in mammals, ... -
Gonadotrope plasticity at cellular, population and structural levels: A comparison between fishes and mammals
Fontaine, Romain David; Ciani, Elia; Haug, Trude M; Hodne, Kjetil; Ager-Wick, Eirill; Baker, Dianne; Weltzien, Finn-Arne (Journal article; Peer reviewed, 2019)Often referred to as “the master gland”, the pituitary is a key organ controlling growth, maturation, and homeostasis in vertebrates. The anterior pituitary, which contains several hormone-producing cell types, is highly ... -
Healthy Brain-pituitary Slices for Electrophysiological Investigations of Pituitary Cells in Teleost Fish
Fontaine, Romain; Hodne, Kjetil; Weltzien, Finn-Arne (Journal article; Peer reviewed, 2018)Electrophysiological investigations of pituitary cells have been conducted in numerous vertebrate species, but very few in teleost fish. Among these, the clear majority have been performed on dissociated primary cells. To ... -
Long extensions with varicosity-like structures in gonadotrope Lh cells facilitate clustering in medaka pituitary culture
Grønlien, Heidi Kristine; Fontaine, Romain; Hodne, Kjetil; Tysseng, Linn Isabelle; Ager-Wick, Eirill; Weltzien, Finn-Arne; Haug, Trude M (Peer reviewed; Journal article, 2021) -
Plasticity in medaka gonadotropes via cell proliferation and phenotypic conversion
Fontaine, Romain; Ager-Wick, Eirill; Hodne, Kjetil; Weltzien, Finn-Arne (Peer reviewed; Journal article, 2020)Follicle-stimulating hormone (Fsh) and luteinizing hormone (Lh) produced by the gonadotropes play a major role in control of reproduction. Contrary to mammals and birds, Lh and Fsh are mostly produced by two separate cell ... -
Preparation of a High-quality Primary Cell Culture from Fish Pituitaries
Ager-Wick, Eirill; Hodne, Kjetil; Fontaine, Romain; von Krogh, Kristine; Haug, Trude; Weltzien, Finn-Arne (Journal article; Peer reviewed, 2018) -
Preparation of a High-quality Primary Cell Culture from Fish Pituitaries
Ager-Wick, Eirill; Hodne, Kjetil; Fontaine, Romain; von Krogh, Kristine; Haug, Trude; Weltzien, Finn-Arne (Journal article; Peer reviewed, 2018) -
[Re] Fast-Activating Voltage- and Calcium-Dependent Potassium (BK) Conductance Promotes Bursting in Pituitary Cells: A Dynamic Clamp Study.
Tennøe, Simen; Hodne, Kjetil; Haug, Trude; Weltzien, Finn-Arne; Einevoll, Gaute; Halnes, Geir (Journal article, 2019) -
[Re] Fast-Activating Voltage- and Calcium-Dependent Potassium (BK) Conductance Promotes Bursting in Pituitary Cells: A Dynamic Clamp Study.
Tennøe, Simen; Hodne, Kjetil; Haug, Trude; Weltzien, Finn-Arne; Einevoll, Gaute; Halnes, Geir (Journal article, 2019) -
RFamide peptides in early vertebrate development
Sandvik, Guro Katrine; Hodne, Kjetil; Haug, Trude M; Okubo, Kataaki; Weltzien, Finn-Arne (Journal article; Peer reviewed, 2014) -
Single-cell isolation and gene analysis: pitfalls and possibilities
Hodne, Kjetil; Weltzien, Finn-Arne (Journal article; Peer reviewed, 2015) -
Stunting : a physiological and molecular characterization of Atlantic salmon (Salmo salar) with reduced growth in the sea cages
Mahat, Sudip (Master thesis, 2021)Atlantic salmon (Salmon salar) has become the dominating fish species in Norwegian aquaculture industry. Having an anadromous life cycle, salmon spend the first part of their lifecycle in freshwater, then migrates to the ...