Search Results - "Haug, Trude M."

Extracellular vesicles from cancer cell lines of different origins drive the phenotype of normal oral fibroblasts in a CAF-like direction by Søland, Tine M, Lipka, Aleksandra, Ruus, Ann-Kristin, Molværsmyr, Ann-Kristin, Galtung, Hilde K, Haug, Trude M

“…Normal oral fibroblasts (NOFs) are located in the connective tissue of the oral mucosa. The NOFs play an important role in wound healing, tumor progression,…”
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Effects of Melatonin on Anterior Pituitary Plasticity: A Comparison Between Mammals and Teleosts by Ciani, Elia, Haug, Trude M, Maugars, Gersende, Weltzien, Finn-Arne, Falcón, Jack, Fontaine, Romain

“…Melatonin is a key hormone involved in the photoperiodic signaling pathway. In both teleosts and mammals, melatonin produced in the pineal gland at night is…”
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A computational model for gonadotropin releasing cells in the teleost fish medaka by Halnes, Geir, Tennøe, Simen, Haug, Trude M, Einevoll, Gaute T, Weltzien, Finn-Arne, Hodne, Kjetil

“…Pituitary endocrine cells fire action potentials (APs) to regulate their cytosolic Ca2+ concentration and hormone secretion rate. Depending on animal species,…”
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Embryonic development of gonadotrope cells and gonadotropic hormones – Lessons from model fish by Weltzien, Finn-Arne, Hildahl, Jon, Hodne, Kjetil, Okubo, Kataaki, Haug, Trude M.

“…•Gonadotropin genes are expressed during early development.•Recent advances using zebrafish and medaka enables in vivo monitoring of gonadotrope…”
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Isolation, characterization, and fibroblast uptake of bacterial extracellular vesicles from Porphyromonas gingivalis strains by Haugsten, Helene R., Kristoffersen, Anne K., Haug, Trude M., Søland, Tine M., Øvstebø, Reidun, Aass, Hans C. D., Enersen, Morten, Galtung, Hilde K.

“…Periodontitis is an inflammatory condition caused by bacteria and represents a serious health problem worldwide as the inflammation damages the supporting…”
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Signal transduction involved in GnRH2-stimulation of identified LH-producing gonadotropes from lhb-GFP transgenic medaka (Oryzias latipes) by Strandabø, Rønnaug A.U., Hodne, Kjetil, Ager-Wick, Eirill, Sand, Olav, Weltzien, Finn-Arne, Haug, Trude M.

“…•Aim: characterize the immediate GnRH response in medaka LH-producing gonadotropes.•GnRH2 induces a transient increase in cytosolic Ca2+.•The Ca2+ response is…”
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Electrophysiological Differences Between fshb- and lhb-Expressing Gonadotropes in Primary Culture by Hodne, Kjetil, Strandabø, Rønnaug A. U, von Krogh, Kristine, Nourizadeh-Lillabadi, Rasoul, Sand, Olav, Weltzien, Finn-Arne, Haug, Trude M

“…Synthesis and release of FSH and LH are differentially regulated by GnRH, but the mechanisms by which this regulation is achieved are not well understood…”
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Single-cell qPCR on dispersed primary pituitary cells -an optimized protocol by Hodne, Kjetil, Haug, Trude M, Weltzien, Finn-Arne

“…The incidence of false positives is a potential problem in single-cell PCR experiments. This paper describes an optimized protocol for single-cell qPCR…”
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Omega-3 and omega-6 PUFAs induce the same GPR120-mediated signalling events, but with different kinetics and intensity in Caco-2 cells by Mobraten, Kaia, Haug, Trude M, Kleiveland, Charlotte R, Lea, Tor

“…Omega-3 PUFAs are known to have anti-inflammatory properties, and different mechanisms are involved. GPR120 is a G-protein coupled receptor that has recently…”
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Cortisol differentially affects cell viability and reproduction-related gene expression in Atlantic cod pituitary cultures dependent on stage of sexual maturation by von Krogh, Kristine, Bjørndal, Gunnveig Toft, Nourizadeh-Lillabadi, Rasoul, Ropstad, Erik, Haug, Trude M., Weltzien, Finn-Arne

“…Through the action of cortisol, stress can affect reproductive biology with behavioural and physiological alterations. Using mixed sex primary pituitary…”
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Plantaricin A, a cationic peptide produced by Lactobacillus plantarum, permeabilizes eukaryotic cell membranes by a mechanism dependent on negative surface charge linked to glycosylated membrane proteins by Sand, Sverre L., Nissen-Meyer, Jon, Sand, Olav, Haug, Trude M.

“…Lactobacillus plantarum C11 releases plantaricin A (PlnA), a cationic peptide pheromone that has a membrane-permeabilizing, antimicrobial effect. We have…”
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Preparation of a High-quality Primary Cell Culture from Fish Pituitaries by Ager-Wick, Eirill, Hodne, Kjetil, Fontaine, Romain, von Krogh, Kristine, Haug, Trude M, Weltzien, Finn-Arne

“…Primary cell culture is a powerful tool commonly used by scientists to study cellular properties and mechanisms of isolated cells in a controlled environment…”
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Hydrogen peroxide disrupts the regulatory pathway of saliva secretion in two salivary acinar rat cell lines by Golnarnik, Golnaz, Søland, Tine M., Galtung, Hilde K., Haug, Trude M.

“…Background Secretion of saliva is controlled by autonomic nerve signals via regulation of Ca 2+ -dependent ion transport across acinar cell membranes…”
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Developmental tracing of luteinizing hormone β-subunit gene expression using green fluorescent protein transgenic medaka (Oryzias latipes) reveals a putative novel developmental function by Hildahl, Jon, Sandvik, Guro K., Lifjeld, Rikke, Hodne, Kjetil, Nagahama, Yoshitaka, Haug, Trude M., Okubo, Kataaki, Weltzien, Finn Arne

“…Background: Luteinizing hormone (LH) and follicle stimulating hormone (FSH), produced in gonadotrope cells in the adenohypophysis are key regulators of…”
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Using normalization to resolve RNA-Seq biases caused by amplification from minimal input by Ager-Wick, Eirill, Henkel, Christiaan V, Haug, Trude M, Weltzien, Finn-Arne

“…RNA-Seq has become a widely used method to study transcriptomes, and it is now possible to perform RNA-Seq on almost any sample. Nevertheless, samples obtained…”
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Optimized conditions for primary culture of pituitary cells from the Atlantic cod ( Gadus morhua ). The importance of osmolality, pCO2 , and pH by Hodne, Kjetil, von Krogh, Kristine, Weltzien, Finn-Arne, Sand, Olav, Haug, Trude M

“…Highlights ► Adapting mammalian primary cell culture protocols to teleosts (Atlantic cod). ► Adjusting medium osmolality, pCO2 and pH increase viability and…”
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Identified lhb-expressing cells from medaka (Oryzias latipes) show similar Ca(2+)-response to all endogenous Gnrh forms, and reveal expression of a novel fourth Gnrh receptor by Strandabø, Rønnaug A U, Grønlien, Heidi K, Ager-Wick, Eirill, Nourizadeh-Lillabadi, Rasoul, Hildahl, Jon P, Weltzien, Finn-Arne, Haug, Trude M

“…We have previously characterized the response to gonadotropin-releasing hormone (Gnrh) 2 in luteinizing hormone (lhb)-expressing cells from green fluorescent…”
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Differential regulation of GnRH ligand and receptor genes in the brain and pituitary of Atlantic cod exposed to different photoperiod by Hildahl, Jon, Taranger, Geir Lasse, Norberg, Birgitta, Haug, Trude M, Weltzien, Finn-Arne

“…Highlights ► Pituitary GnRH-R2a gene expression increases in late-vitellogenic and running cod, whereas GnRH-R1b does not. ► Brain GnRH3 gene expression is…”
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Identification and gene expression analysis of three GnRH genes in female Atlantic cod during puberty provides insight into GnRH variant gene loss in fish by Hildahl, Jon, Sandvik, Guro K, Edvardsen, Rolf B, Fagernes, Cathrine, Norberg, Birgitta, Haug, Trude M, Weltzien, Finn-Arne

“…Highlights ► We have identified three pre-pro-gonadotropin releasing hormone (GnRH) genes in female Atlantic cod ( Gadus morhua ). ► One variant, gmGnRH1,…”
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Four gonadotropin releasing hormone receptor genes in Atlantic cod are differentially expressed in the brain and pituitary during puberty by Hildahl, Jon, Sandvik, Guro K, Edvardsen, Rolf B, Norberg, Birgitta, Haug, Trude M, Weltzien, Finn-Arne

“…Highlights ► Four GnRH receptors were identified in Atlantic cod. ► Phylogenetic analysis reveals 1 Type I and 3 Type II GnRH-Rs in Atlantic cod. ► All four…”
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