Aleksei Krasnov

Jeg utvikler verktøy for funskjonell genomanalyse som anvendes på en rekke områder innen fiskebiologi og akvakulturforskning, såsom fiskehelse, utvikling, ernæring, trening og stressfysiologi samt toksikologi.

+47 64 97 04 84

aleksei.krasnov@nofima.no

Ås

Fiskehelse

Se publikasjoner i Cristin

Mine prosjekter

CrispResist

Utnytte artsuavhengig variasjon i resistens mot lakselus

2021 - 2024

NoLice

Nye verktøy og kunnskap for en fremtid uten luseinfeksjoner i norsk akvakultur

2021 - 2024

bioACTive

Bioaktive urter til fôr og emballasje

2021 - 2023

Pigmentering i laks

Hvordan fôret styrer pigmentering i laks

2020 - 2023

Predictive

Forebygging av stress og sykdom hos oppdrettsfisk

2018 - 2020

FarmWELL

Verktøykasse for å evaluere dyrevelferd hos oppdrettsfisk

2018 - 2020

PROGRESS

Epigenetikk for robust fisk

2017 - 2020

BALANCE

Metabolsk ubalanse i laks – betydningen til samspillet mellom ernæring og genetikk

2017 - 2020

FutureFish

Robust fisk på en miljømessig forsvarlig måte

2017 - 2019

Mine publikasjoner

Aleksei Krasnov har 117 publikasjoner ved Nofima:

Expression Analysis in Atlantic Salmon Liver Reveals miRNAs Associated with Smoltification and Seawater Adaptation

Biology (Basel), 2022
Vitenskapelig artikkel

Trenger laks fettsyren EPA for optimal immunrespons? Rapport FHF prosjekt EPA-laks

2021
Rapport

Transcriptome and functional responses to absence of astaxanthin in Atlantic salmon fed low marine diets

Comparative Biochemistry and Physiology - Part D:Genomics and Proteomics, 2021
Vitenskapelig artikkel

A full factorial design to investigate interactions of variable essential amino acids, trace minerals and vitamins on Atlantic salmon smoltification and post transfer performance

Aquaculture Reports, 2021
Vitenskapelig artikkel

Forebygging av korsstingsvirvler hos laks i oppdrett

2021
Nofimas rapportserie

Effect of two constant light regimens on antibody profiles and immune gene expression in Atlantic salmon following vaccination and experimental challenge with salmonid alphavirus

Fish and Shellfish Immunology, 2021
Vitenskapelig artikkel

Transcriptome Responses of Atlantic Salmon (Salmo salar L.) to Viral and Bacterial Pathogens, Inflammation, and Stress

Frontiers in Immunology, 2021
Vitenskapelig artikkel

Skin and bone development in Atlantic salmon (Salmo salar) influenced by hatchery environment

Aquaculture, 2021
Vitenskapelig artikkel

Development of Atlantic Salmon (Salmo salar L.) Under Hypoxic Conditions Induced Sustained Changes in Expression of Immune Genes and Reduced Resistance to Moritella viscosa

Frontiers in Ecology and Evolution, 2021
Vitenskapelig artikkel

In vivo and in vitro assessment of Atlantic salmon skin exposed to hydrogen peroxide

Aquaculture, 2021
Vitenskapelig artikkel

Optimalisering av fett og fettsyrer i fôr til atlantisk laks for bedre helse og velferd gjennom ulike livsfaser og utfordrende miljøbetingelser

2021
Nofimas rapportserie

Responses to Mineral Supplementation and Salmon Lice (Lepeophtheirus salmonis) Infestation in Skin Layers of Atlantic Salmon (Salmo salar L.)

Genes, 2021
Vitenskapelig artikkel

Retene, pyrene and phenanthrene cause distinct molecular-level changes in the cardiac tissue of rainbow trout (Oncorhynchus mykiss) larvae, part 1 – Transcriptomics

Science of the Total Environment, 2020
Vitenskapelig artikkel

Characterisation of the teleostean κB-Ras family: The two members NKIRAS1 and NKIRAS2 from rainbow trout influence the activity of NF-κB in opposite ways

Fish and Shellfish Immunology, 2020
Vitenskapelig artikkel

IgM+ and IgT+ B Cell Traffic to the Heart during SAV Infection in Atlantic Salmon

Vaccines, 2020
Vitenskapelig artikkel

Oxidative chemical stressors alter the physiological state of the nasal olfactory mucosa of atlantic salmon

Antioxidants, 2020
Vitenskapelig artikkel

Morphology, Transcriptomics and In Vitro Model of Skin from Polar Cod (Boreogadus Saida) and Atlantic Cod (Gadus Morhua)

Fishes, 2020
Vitenskapelig artikkel

Sensitivity to Dietary Wheat Gluten in Atlantic Salmon Indicated by Gene Expression Changes in Liver and Intestine

Genes, 2020
Vitenskapelig artikkel

Chemical oxidative stressors alter the physiological state of the nasal olfactory mucosa of Atlantic salmon

Antioxidants, 2020
Vitenskapelig artikkel

Multigene expression assay for assessment of the immune status of Atlantic Salmon

Genes, 2020
Vitenskapelig artikkel

The Atlantic Salmon Gill Transcriptome Response in a Natural Outbreak of Salmon Gill Pox Virus Infection Reveals New Biomarkers of Gill Pathology and Suppression of Mucosal Defense

Frontiers in Immunology, 2020
Vitenskapelig artikkel

Characterization of Differentially Expressed miRNAs and Their Predicted Target Transcripts during Smoltification and Adaptation to Seawater in Head Kidney of Atlantic Salmon

Genes, 2020
Vitenskapelig artikkel

Choline supplementation prevents diet induced gut mucosa lipid accumulation in post-smolt Atlantic salmon (Salmo salar L.)

BMC Veterinary Research, 2020
Vitenskapelig artikkel

Dietary inclusion of Antarctic krill meal during the finishing feed period improves health and fillet quality of Atlantic salmon (Salmo salar L.)

British Journal of Nutrition, 2020
Vitenskapelig artikkel

Identification of genetic loci associated with higher resistance to pancreas disease (PD) in Atlantic salmon (Salmo salar L.)

BMC Genomics, 2020
Vitenskapelig artikkel

Choline and phosphatidylcholine, but not methionine, cysteine, taurine and taurocholate, eliminate excessive gut mucosal lipid accumulation in Atlantic salmon (Salmo salar L)

Aquaculture, 2020
Vitenskapelig artikkel

Quantitative trait loci and genes associated with salmonid alphavirus load in Atlantic salmon: implications for pancreas disease resistance and tolerance

Scientific Reports, 2020
Vitenskapelig artikkel

Nordatlantiske fiskeoljer og betydning for utnyttelse av omega-3 fettsyrer

2020
Nofimas rapportserie

Microalgal Schizochytrium limacinum Biomass Improves Growth and Filet Quality When Used Long-Term as a Replacement for Fish Oil, in Modern Salmon Diets

Frontiers in Marine Science, 2020
Vitenskapelig artikkel

Response of the Salmon Heart Transcriptome to Pancreas Disease: Differences Between High- and Low-Ranking Families for Resistance

Scientific Reports, 2020
Vitenskapelig artikkel

Consequences of Haemorrhagic Smolt Syndrome (HSS) for the Immune Status of Atlantic salmon (Salmo salar L.) (Case Study)

Biology (Basel), 2020
Vitenskapelig artikkel

Molecular and physiological responses to long-term carbon dioxide exposure in Atlantic salmon (Salmo salar)

Aquaculture, 2020
Vitenskapelig artikkel

Effekt av fôr, temperatur og stress på pigmentering i laks-Faglig sluttrapport

2019
Rapport

Standardized IMGT nomenclature of Salmonidae IGH genes, the paradigm of Atlantic salmon and rainbow trout: from genomics to repertoires

Frontiers in Immunology, 2019
Vitenskapelig artikkel

n-3 canola oil effectively replaces fish oil as a new safe dietary source of DHA in feed for juvenile Atlantic salmon

British Journal of Nutrition, 2019
Vitenskapelig artikkel

Transcriptome sequencing of hybrid bester sturgeon: Responses to poly (I:C) in the context of comparative immunogenomics

Fish and Shellfish Immunology, 2019
Vitenskapelig artikkel

Effekt av fôr, temperatur og stress på pigmentering i laks. Faglig sluttrapport

2019
Nofimas rapportserie

Nye omega-3-kilder i fôr til laks

2019
Nofimas rapportserie

Ernæringens betydning for skinn-, tarm-, og gjellehelse hos laks

2019
Nofimas rapportserie

A time-course study of gene expression and antibody repertoire at early time post vaccination of Atlantic salmon

Molecular Immunology, 2019
Vitenskapelig artikkel

Wound healing in post-smolt Atlantic salmon (Salmo salar L.)

Scientific Reports, 2019
Vitenskapelig artikkel

Antiviral Responses and Biological Concequences of Piscine orthoreovirus Infection in Salmonid Erythrocytes

Frontiers in Immunology, 2019
Vitenskapelig oversiktsartikkel/review

CpGs Induce Differentiation of Atlantic Salmon Mononuclear Phagocytes Into Cells With Dendritic Morphology and a Proinflammatory Transcriptional Profile but an Exhausted Allostimulatory Activity

Frontiers in Immunology, 2019
Vitenskapelig artikkel

Individual differences in EPA and DHA content of Atlantic salmon are Associated with gene expression of key metabolic processes

Scientific Reports, 2019
Vitenskapelig artikkel

High fish density delays wound healing in Atlantic salmon (Salmo salar)

Scientific Reports, 2018
Vitenskapelig artikkel

Transcriptome analyses of Atlantic salmon muscle genes induced by a DNA vaccine against salmonid alphavirus, the causative agent of salmon pancreas disease (PD)

PLOS ONE, 2018
Vitenskapelig artikkel

Atlantic salmon skin barrier functions gradually enhance after seawater transfer

Scientific Reports, 2018
Vitenskapelig artikkel

Utilization of H2SO4-hydrolysed phosphorous from herring bone by-products in feed for Atlantic salmon (Salmo salar) 0+ postsmolt

Aquaculture Nutrition, 2018
Vitenskapelig artikkel

The role of extracellular matrix components in pin bone attachments during storage-a comparison between farmed Atlantic salmon (Salmo salar) and cod (Gadus morhua L.).

Fish Physiology & Biochemistry, 2017
Vitenskapelig artikkel

Ig-seq: Deep sequencing of the variable region of Atlantic salmon IgM heavy chain transcripts

Molecular Immunology, 2017
Vitenskapelig artikkel

Training the salmon’s genes: influence of aerobic exercise, swimming performance and selection on gene expression in Atlantic salmon

BMC Genomics, 2017
Vitenskapelig artikkel

Transcriptome analysis of plasmid-induced genes sheds light on the role of type I IFN as adjuvant in DNA vaccine against infectious salmon anemia virus

PLOS ONE, 2017
Vitenskapelig artikkel

Describing the diversity of Ag specific receptors in vertebrates: Contribution of repertoire deep sequencing

Developmental and Comparative Immunology, 2017
Vitenskapelig artikkel

Nutrigenomic effects of glucosinolates on liver, muscle and distal kidney in parasite-free and salmon louse infected Atlantic salmon

Parasites & Vectors, 2016
Vitenskapelig artikkel

The role of extracellular matrix components in pin bone attachments during storage—a comparison between farmed Atlantic salmon (Salmo salar) and cod (Gadus morhua L.)

Fish Physiology & Biochemistry, 2016
Vitenskapelig artikkel

Experimental Piscine orthoreovirus infection mediates protection against pancreas disease in Atlantic salmon (Salmo salar)

Veterinary research (VR), 2016
Vitenskapelig artikkel

Smoltification and seawater transfer of Atlantic salmon (Salmo salar L.) is associated with systemic repression of the immune transcriptome

Fish and Shellfish Immunology, 2016
Vitenskapelig artikkel

Gene expression profiling in melanised sites of Atlantic salmon fillets

Fish and Shellfish Immunology, 2016
Vitenskapelig artikkel

Behind melanocortin antagonist overexpression in the zebrafish brain: A behavioral and transcriptomic approach

Hormones and Behavior, 2016
Vitenskapelig artikkel

Dietary phytochemicals modulate skin gene expression profiles and result in reduced lice counts after experimental infection in Atlantic salmon

Parasites & Vectors, 2016
Vitenskapelig artikkel

Differences in gene expression in Atlantic salmon parr and smolt after challenge with Piscine orthoreovirus (PRV)

Molecular Immunology, 2016
Vitenskapelig artikkel

Styrt fettsyresammensetning i fôr for å forebygge utbrudd av viktige virussykdommer i laks

2016
Nofimas rapportserie

Multifaktorielle sykdommer i norsk lakseoppdrett. Sluttrapport

2015
Nofimas rapportserie

Mørke flekker i laksefilet: Kunnskapsstatus og tiltak for å begrense omfanget

Norsk Fiskeoppdrett, 2015
Fagartikkel

Precursor cells from Atlantic salmon (Salmo salar) visceral fat holds the plasticity to differentiate into the osteogenic lineage

Biology Open, 2015
Vitenskapelig artikkel

In vivo molecular responses of fast and slow muscle fibers to Lipopolysaccharide in a Teleost fish, the rainbow trout (Oncorhynchus mykiss)

Biology (Basel), 2015
Vitenskapelig artikkel

Comparison of transcriptomic responses to pancreas disease (PD) and heart and skeletal muscle inflammation (HSMI) in heart of Atlantic salmon (Salmo salar L)

Fish and Shellfish Immunology, 2015
Vitenskapelig artikkel

Metabolism, health and fillet nutritional quality in Atlantic salmon (Salmo salar) fed diets containing n-3-rich microalgae

Journal of Nutritional Science (JNS), 2015
Vitenskapelig artikkel

Mørke flekker i laksefilet. Kunnskapsstatus og tiltak for å begrense omfanget

2015
Nofimas rapportserie

Transcriptome analyses of Atlantic salmon (Salmo salar L.) erythrocytes infected with piscine orthoreovirus (PRV)

Fish and Shellfish Immunology, 2015
Vitenskapelig artikkel

Impact of Thermal Stress on Kidney-Specific Gene Expression in Farmed Regional and Imported Rainbow Trout

Marine Biotechnology, 2015
Vitenskapelig artikkel

Effects of crude oil exposure and elevated temperature on the liver transcriptome of polar cod (Boreogadus saida)

Aquatic Toxicology, 2015
Vitenskapelig artikkel

Sexual maturation and administration of 17β-estradiol and testosterone induce complex gene expression changes in skin and increase resistance of Atlantic salmon to ectoparasite salmon louse

General and Comparative Endocrinology, 2015
Vitenskapelig artikkel

Kan forlenget opphold i ferskvann, før overføring til saltvann, påvirke laksens kapasitet til å omdanne 18:3 n-3 til EPA og DHA? FHF-prosjekt 900770 – delrapport 3

2015
Nofimas rapportserie

Genome-wide microarray analysis of Atlantic cod (Gadus morhua) oocyte and embryo

BMC Genomics, 2014
Vitenskapelig artikkel

Utnyttelse av P fra sildeavskjær som alternativ P kilde i fôr til laksesmolt (Salmo salar L.)

2014
Nofimas rapportserie

Cardiac responses to elevated seawater temperature in Atlantic salmon

BMC Physiology, 2014
Vitenskapelig artikkel

Effects of functional feeds on the lipid composition, transcriptomic responses and pathology in heart of Atlantic salmon (Salmo salar L.) before and after experimental challenge with Piscine Myocarditis Virus (PMCV)

BMC Genomics, 2014
Vitenskapelig artikkel

Fillet quality and health of Atlantic salmon (Salmo salar L.) fed a diet supplemented with glutamate

Aquaculture, 2014
Vitenskapelig artikkel

Dietary cholesterol supplementation to a plant-based diet suppresses the complete pathway of cholesterol synthesis and induces bile acid production in Atlantic salmon (Salmo salar L.)

British Journal of Nutrition, 2014
Vitenskapelig artikkel

Knockdown of the germ cell factor Dead end induces multiple transcriptional changes in Atlantic cod (Gadus morhua) hatchlings

Animal Reproduction Science, 2014
Vitenskapelig artikkel

Transcriptome Profiling Reveals Insight into Distinct Immune Responses to Aeromonas salmonicida in Gill of Two Rainbow Trout Strains

Marine Biotechnology, 2014
Vitenskapelig artikkel

Disease resistance is related to inherent swimming performance in Atlantic salmon

BMC Physiology, 2013
Vitenskapelig artikkel

Induced erythropoiesis during acute anemia in Atlantic salmon: A transcriptomic survey

General and Comparative Endocrinology, 2013
Vitenskapelig artikkel

CpG- and LPS-activated MAPK signaling in in vitro cultured salmon (Salmo salar) mononuclear phagocytes

Fish and Shellfish Immunology, 2013
Vitenskapelig artikkel

High mortality of juvenile gilthead sea bream (Sparus aurata) from photobacteriosis is associated with alternative macrophage activation and anti-inflammatory response: Results of gene expression profiling of early responses in the head kidney

Fish and Shellfish Immunology, 2013
Vitenskapelig artikkel

Genomic analysis of the host response to nervous necrosis virus in Atlantic cod (Gadus morhua) brain

Molecular Immunology, 2013
Vitenskapelig artikkel

Molecular crosstalk between a chemical and a biological stressor and consequences on disease manifestation in rainbow trout

Aquatic Toxicology, 2013
Vitenskapelig artikkel

Kunnskap- og metodeutvikling for å styrke laksens robusthet og helse

2012
Rapport

Pathogenic infection confounds induction of the estrogenic biomarker vitellogenin in rainbow trout

Environmental Toxicology and Chemistry, 2012
Vitenskapelig artikkel

Estrogen Modulates Hepatic Gene Expression and Survival of Rainbow Trout Infected with Pathogenic Bacteria Yersinia ruckeri

Marine Biotechnology, 2012
Vitenskapelig artikkel

Comparison of Atlantic salmon individuals with different outcomes of cardiomyopathy syndrome (CMS)

BMC Genomics, 2012
Vitenskapelig artikkel

Gene Expression Profiling of Soft and Firm Atlantic Salmon Fillet

PLOS ONE, 2012
Vitenskapelig artikkel

Gene expression in Atlantic salmon skin in response to infection with the parasitic copepod Lepeophtheirus salmonis, cortisol implant, and their combination

BMC Genomics, 2012
Vitenskapelig artikkel

Dietary soyasaponin supplementation to pea protein concentrate reveals nutrigenomic interactions underlying enteropathy in Atlantic salmon (Salmo salar)

BMC Veterinary Research, 2012
Vitenskapelig artikkel

Fillet quality and gene transcriptome profiling of heart tissue of Atlantic salmon with pancreas disease (PD)

Aquaculture, 2012
Vitenskapelig artikkel

Genomic survey of early responses to viruses in Atlantic salmon, Salmo salar L

Molecular Immunology, 2011
Vitenskapelig artikkel

Transcriptome profiling of immune responses to cardiomyopathy syndrome (CMS) in Atlantic salmon

BMC Genomics, 2011
Vitenskapelig artikkel

IPNV with high and low virulence: host immune responses and viral mutations during infection

Virology Journal, 2011
Vitenskapelig artikkel

Endocrine disrupting compounds: Can they target the immune system of fish?

Marine Pollution Bulletin, 2011
Vitenskapelig artikkel

Gene expression responses to restricted feeding and extracted soybean meal in Atlantic salmon (Salmo salar L.)

Aquaculture Nutrition, 2011
Vitenskapelig artikkel

Aerobic training stimulates growth and promotes disease resistance in Atlantic salmon (Salmo salar)

Comparative Biochemistry and Physiology A, 2011
Vitenskapelig artikkel

Development and assessment of oligonucleotide microarrays for Atlantic salmon (Salmo salar L.)

Comparative Biochemistry and Physiology - Part D:Genomics and Proteomics, 2011
Vitenskapelig artikkel

Gene expression analyses of immune responses in Atlantic salmon during early stages of infection by salmon louse (Lepeophtheirus salmonis) revealed bi-phasic responses coinciding with the copepod-chalimus transition

BMC Genomics, 2011
Vitenskapelig artikkel

Do historical sediments of pulp and paper industry contribute to the exposure of fish caged in receiving waters?

Journal of Environmental Monitoring, 2010
Vitenskapelig artikkel

Cellular and molecular evidence for a role of tumor necrosis factor alpha in the ovulatory mechanism of trout

Reproductive Biology and Endocrinology, 2010
Vitenskapelig artikkel

CpG-induced secretion of MHCII beta and exosomes from salmon (Salmo salar) APCs

Developmental and Comparative Immunology, 2010
Vitenskapelig artikkel

Exposure to lipopolysaccharide induces immune genes in cultured preadipocytes of Atlantic salmon

Fish and Shellfish Immunology, 2010
Vitenskapelig artikkel

Gene expression profiles in Atlantic salmon adipose-derived stromo-vascular fraction during differentiation into adipocytes

BMC Genomics, 2010
Vitenskapelig artikkel

Hepatic gene expression profiling reveals protective responses in Atlantic salmon vaccinated against furunculosis

BMC Genomics, 2009
Vitenskapelig artikkel

Modulation of splenic immune responses to bacterial lipopolysaccharide in rainbow trout (Oncorhynchus mykiss) fed lentinan, a beta-glucan from mushroom Lentinula edodes

Fish and Shellfish Immunology, 2009
Vitenskapelig artikkel

Gene expression analyses in Atlantic salmon challenged with infectious salmon anemia virus reveal differences between individuals with early, intermediate and late mortality

BMC Genomics, 2008
Vitenskapelig artikkel

Description of Embryogenesis of Atlantic Cod Gadus morhua

The Open Marine Biology Journal, 2008
Vitenskapelig artikkel

Comparative analysis of the acute response of the trout, O-mykiss, head kidney to in vivo challenge with virulent and attenuated infectious hematopoietic necrosis virus and LPS-induced inflammation

BMC Genomics, 2008
Vitenskapelig artikkel

Local and systemic gene expression responses of Atlantic salmon (Salmo salar L.) to infection with the salmon louse (Lepeophtheirus salmonis)

BMC Genomics, 2008
Vitenskapelig oversiktsartikkel/review

Transcriptomic analysis of responses to infectious salmon anemia virus infection in macrophage-like cells

Virus Research, 2008
Vitenskapelig artikkel

Bacterial lipopolysaccharide induces apoptosis in the trout ovary

Reproductive Biology and Endocrinology, 2006
Vitenskapelig artikkel