- E-mailharald.kryvi@uib.no
- Visitor AddressThormøhlens gate 53 A/B5006 Bergen
- Postal AddressPostboks 78035020 Bergen
Fish macro- and microanatmy, in particular the structure and development of the skeletal system.
BIO 280 Fish biology: Anatomy part
BIO 381 Fish histopathology: Normal fish histology
(BIO 270 Vertebrate anatomy: Macroanatomy
BIO 305 Methods in microscopy)
Academic article
- (2024). State of the heart: Anatomical annotation and assessment of morphological cardiac variation in Atlantic salmon (Salmo salar L.). Aquaculture.
- (2021). Sulfate homeostasis in Atlantic salmon is associated with differential regulation of salmonid-specific paralogs in gill and kidney. Physiological Reports. 1-21.
- (2020). Heads and tails: The notochord develops differently in the cranium and caudal fin of Atlantic Salmon (Salmo salar, L.). Stem Cell Reviews and Reports (SCRR). 21 pages.
- (2017). The notochord in Atlantic salmon (Salmo salar L.) undergoes profound morphological and mechanical changes during development. Journal of Anatomy. 639-654.
- (2016). Salmonid fish: model organisms to study cardiovascular morphogenesis in conjoined twins? BMC Developmental Biology. 10 pages.
- (2016). Exophthalmia in wild-caught cod (Gadus morhua L.): development of a secondary barotrauma effect in captivity. Journal of Fish Diseases. 41-49.
- (2014). Transcriptome sequencing of Atlantic salmon (Salmo salar L.) notochord prior to development of the vertebrae provides clues to regulation of positional fate, chordoblast lineage and mineralisation. BMC Genomics.
- (2014). Precision-cut liver slices of Atlantic cod (Gadus morhua): An in vitro system for studying the effects of environmental contaminants. Aquatic Toxicology. 110-115.
- (2013). Regional changes in vertebra morphology during ontogeny reflect the life history of Atlantic cod (Gadus morhua L.). Journal of Anatomy. 615-624.
- (2013). Mineralization of the vertebral bodies in Atlantic salmon (Salmo salar L.) is initiated segmentally in the form of hydroxyapatite crystal accretions in the notochord sheath. Journal of Anatomy. 159-170.
- (2011). Sustained swimming increases the mineral content and osteocyte density of salmon vertebral bone. Journal of Anatomy. 490-501.
- (2011). Identification of vimentin- and elastin-like transcripts specifically expressed in developing notochord of Atlantic salmon (Salmo salar L.). Cell and Tissue Research. 191-202.
- (2010). A case report on the distended gut syndrome (DGS) in cultured larvae of Atlantic cod (Gadus morhua). Aquaculture. 38-48.
- (2008). Sperm Polymorphism Within the Sea Urchin Strongylocentrotus droebachiensis: Divergence Between Pacific and Atlantic Oceans. The Biological Bulletin. 115-125.
- (2006). Stepwise enforcement of the notochord and its intersection with the myoseptum: an evolutionary path leading to development of the vertebra? Journal of Anatomy. 339-357.
- (2005). The salmon vertebral body develops through mineralization of two preformed tissues that are encompassed by two layers of bone. Journal of Anatomy. 103-114.
- (2005). Deformation of the notochord by pressure from the swim bladder may cause malformation of the spine in reared Atlantic cod larvae: a case study. Diseases of Aquatic Organisms. 121-128.
- (2005). A segmental pattern of alkaline phosphatase activity within the notochord coincides with the initial formation of the vertebral bodies. Journal of Anatomy. 427-436.
- (2005). A segmental pattern of alkaline phosphatase activity with the notochord coincides with the initial formation of the vertebrae. Journal of Anatomy. 427-436.
- (2004). Pinealectomy induces malformation of the spine and reduces the mechanical strength of the vertebrae in Atlantic salmon, Salmo salar. Journal of Pineal Research. 132-139.
- (2003). Notochord segmentation may lay the pathway for the development of the vertebral bodies of the Atlantic salmon Salmo salar. Anatomy and Embryology. 263-272.
- (2003). Notochord segmentation may lay down the pathway for the development of the vertebral bodies in the Atlantic salmon. Anatomy and Embryology. 263-272.
- (2002). Spatial distribution of muscle fibre types within skeletal muscle fascicules from standardbred horses. Anatomical Record. 131-136.
- (2002). Spatial distribution of fiber types within skeletal muscle fascicles from Standardbred horses. Anatomical Record. 131-136.
- (2001). Damaging effect of dietary inulin to intestinal enterocytes in Arctic charr (Salvelinus alpinus L.). Aquaculture Research. 931-934.
- (2001). Damaging effect of dietary inulin to intestinal enterocytes in Arctic charr (Salvelinus alpinus L.). Aquaculture Research. 931-934.
- (2000). Proliferation of mitochondria and gene expression of carnitine palmitoyltransferase and fatty acyl-CoA oxidase in rat skeletal muscle, heart and liver by hypolipidemic fatty acids. Biology of the Cell. 317-329.
- (1999). Mechanisms underlying photoperiodic effects on age at sexual maturity in Atlantic salmon, Salmo salar L. Aquaculture. 47-69.
- (1999). Mechanisms underlying photoperiodic effects on age at sexual maturity in Atlantic salmon, Salmo salar. Aquaculture. 47-60.
- (1998). Effect of temperature and viability and axial muscle development in embryos and yolk sac larvae of the northeast arctic cod (Gadus morhua). Marine Biology. 559-567.
- (1996). Oocyte size and structure in relation to blood plasma steroid hormones in individually monitored, spawning Atlantic cod. Journal of Fish Biology. 1197-1215.
- (1996). Increased fatty acid oxidation and polydispersity of rat liver mitochondria and peroxisomes induced by the hypolipidemic agent tetradecylthioacetic acid. Biology of the Cell. 105-112.
- (1996). A hypolipidemic peroxisome proliferating fatty acid induces polydispersity of rat liver mitochondria. Biology of the Cell. 105-112.
- (1994). Variation in egg bouancy of baltic cod (Gadus morhua) and implications for egg survival at prevailing conditions in the Baltic sea. Marine Ecology Progress Series. 67-74.
- (1994). Decreased concentration of hemoglobin, accumulation of lipid oxidation products and unchanged skeletal muscle in atlantic salmon (Salmo salar) fed on low diatary viatamin E. Fish Physiology & Biochemistry. 421-429.
- (1994). Decreased concentration of hemaglobin, accumulation of lipid oxidation products and unchanged skeletal muscle in atlantic salmon (Salmo salar) fed on low diatary vitamin E. Fish Physiology & Biochemistry. 421-429.
- (1994). Decreased concentration of haemoglobin, accumulation of lipid oxidation products and unchanged skeletal muscle in Atlantic salmon (Salmo salar) fed low dietary vitamin E. Fish Physiology & Biochemistry. 421-429.
- (1994). Decreased concentration of Hemoglobin, accumualtion of lipid oxidation products and unchanged skeletal muscle in Atlantic salmon (Salmo salar) fed low dietary vitamin E. Fish Physiology & Biochemistry. 421-429.
- (1991). Fecundity, atresia, and egg size of captive Atlantic cod (Gadus morhua) in relation to proximate body composition. Canadian Journal of Fisheries and Aquatic Sciences. 2333-2343.
- (1990). Morphologic effects of sulfursubstituted fatty acids on rat hepatocytes with special references to proliferation of peroxisomes and mitochondria. Journal of Structural Biology. 257-265.
- (1983). Effect of ascorbat on a hypotenically isolated mitochondrial fraction during ageing of Swede (Brassica napus var. napobrassica L). Food Chemistry. 117-125.
- (1976). Sedimentation Coefficient, Buoyant Density, Morphology, and Optimal Recorvery of Mitochondria from the Ileal Mucosa of Guinea Pigs. Analytical Biochemistry. 86-93.
Popular scientific lecture
- (2023). Modifikasjoner av Na+, K+ - ATPase enzymaktivitets protokollen og bruksområder i moderne lakseoppdrett.
- (1996). Anathomy and phylogeny of the carps.
Academic lecture
- (2013). DEEP SEQUENCING REVEALS MINERALIZING NOTOCHORD TRANSCRIPTOME, DURING AXIAL SKELETON ENFORCEMENT FROM NOTOCHORD TO VERTEBRA IN ATLANTIC SALMON (SALMO SALAR L.).
- (2012). The Atlantic salmon (Salmo Salar L.) notochord displays a dynamic transcriptome prior to and during vertebral segmentation.
- (2008). Roles of fat soluble vitamins in bone development and mineral metabolism.
- (2006). Fettløselige vitaminers rolle i beinutvikling og mineralmetabolisme.
- (2004). Roles of fat soluble vitamins in bone development and mineral metabolism.
- (1994). Zellweger-like syndrome: Prolonged survival in male twins during treatment with n-3 fatty acids.
- (1994). Transmission of infectious salmon anemia (ISA) throug naturally secreted material.
- (1994). Tidlig smittespredning fra ILA-infisert fisk.
- (1994). Naturlige smitteveier for ILA.
Non-fiction book
- (1995). Fiskeanatomi. Universitetet i Oslo.
Compendium
- (1998). VERTEBRATENES ANATOMI. Kompendium for grunnemne i biologi ved UiB.
Thesis at a second degree level
- (1992). Effects of cAMP elevating agents and toxins on differentiation and viability of cultured neuroblastoma cells.
Masters thesis
- (2006). Morfologiske effekter av vaksineindusert bukhinnebetennelse på bukspyttkjertelen hos Atlanterhavslaks (Salmo salar L.).
- (2006). Distribution of markers of early secretory compartments in pancreatic exocrine cells.
Popular scientific article
- (2010). Tarmlidelser hos torskelarver– hvor ligger forklaringene? Norsk Fiskeoppdrett. 54-55.
- (2003). "Nakkeknekk" hos torskeyngel. Norsk Fiskeoppdrett. 32-35.
- (1996). Kjevebevegelsen hos fisk. Naturen. 323.
Doctoral dissertation
- (1978). Studies on the histochemistry, ultrastructure and growth of axial muscle fibres in the sharks Etmopterus spinax and Galeus melastomus.
Academic chapter/article/Conference paper
- (2003). Yolk resorption in developing plaice (Pleuronectes platessa). 17 pages.
- (1995). Higher education in biology in Norway. 14 pages.
- (1994). Sjøpattedyr. 10 pages.
- (1994). Fiskenes anatomi og fysiologi. 16 pages.
- (1993). Proliferation of peroxisomes and mitochondria and modulation of lipid metabolizing enzymes by hypolipidaemic non-_b-oxidizable fatty acids (3-thia fatty acids). 21 pages.
- (1993). Cloning and characterization of growth regulating genes from Atlantic salmon: A strategy for increasing growth rate by microinjection of a modified growth hormone gene into fertilized salmon eggs. 7 pages.
- (1993). A review in peroxisomes, biology and importance in toxicology and medicine. 23 pages.
- (1992). Differential responses at the peroxisomal level in hepatocytes and myocardium on feeding rats diets containing partially hydrogenated fish oil.
Abstract
- (2012). The Vertebral Column of Sharks: Functional Morphology of the Intervertebral Joint. Integrative and Comparative Biology. E312-E312.
Poster
- (2006). Workshop innen beindeformiteter hos laks og torsk i intensivt oppdrett.
- (2002). Yolk resorption in developing plaice (Pleuronectes platessa).
Academic literature review
- (2023). Role of the kidneys in acid-base regulation and ammonia excretion in freshwater and seawater fish: implications for nephrocalcinosis. Frontiers in Physiology.
- (2023). New wine in old bottles: Modification of the Na+/K+-ATPase enzyme activity assay and its application in salmonid aquaculture. Reviews in Aquaculture. 12 pages.
- (2021). Ion transporters and osmoregulation in the kidney of teleost fishes as a function of salinity. Frontiers in Physiology. 25 pages.
More information in national current research information system (CRIStin)
See the list for the research group.
See the list for the research group.