Results 191 to 200 of about 29,462 (230)

A transcriptome resource for the Arctic Cod (Boreogadus saida)

Marine Genomics, 2018
Abstract Arctic Cod (Boreogadus saida) serve as an important link in Arctic food webs and are thus considered an important species for environmental monitoring. RNA-Seq was conducted on samples from wild-collected individuals representing various age classes and tissue types to obtain as complete a transcriptome as possible on an Illumina MiSeq ...
Robert E. Wilson, Damian M. Menning, Kate Wedemeyer, Sandra L. Talbot   +3 more
openaire   +1 more source

Boreogadus saida

CABI Compendium, 2022
This datasheet on Boreogadus saida covers Identity.

semanticscholar   +1 more source

Bioenergetics of Arctic cod (Boreogadus saida) at low temperatures

Canadian Journal of Fisheries and Aquatic Sciences, 1997
The Arctic cod (Boreogadus saida), a key component of the marine food web of Canadian high Arctic waters, occurs at temperatures close to or below zero. We established a complete energy budget for this Arctic fish, based on laboratory measurements of consumption (C), growth (G), respiration (R), egestion (F), and excretion (U) at about 0°C. An average (
H Hop, W M Tonn, H E Welch
openaire   +1 more source

Isolation and characterization of pepsin from polar cod (Boreogadus saida)

Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1985
1. 1. Two zymogens of pepsin, pepsinogens A and B, were isolated from the gastric mucosa from Polar cod. Pepsins A and B accounted for more than 90% of the total pepsin units obtained in the crude extract of the mucosa. 2. 2. Pepsinogen A had a mol. wt of 42,000 and a P1 of 3.75. With hemoglobin as substrate, pepsin A had pH optimum of 2.0, a Km′
K. Arunchalam, N.F. Haard
openaire   +1 more source

Biomarker responses in polar cod (Boreogadus saida) exposed to dietary crude oil

Aquatic Toxicology, 2010
Polar cod Boreogadus saida were exposed weekly to two doses of dietary crude oil for 4 weeks followed by 2 weeks of depuration. Administered doses corresponded on average to 4 and 9microgSigmaPAHsg(-1)fishweek(-1). Cytochrome P4501A1 (cyp1a1) and glutathione S-transferase (gst) mRNA expression, ethoxyresorufin O-deethylase (EROD) activity and ...
Jasmine, Nahrgang, Lionel, Camus, Patrice, Gonzalez, Martina, Jönsson, Jørgen S, Christiansen, Haakon, Hop   +5 more
openaire   +2 more sources

Quantitative analysis of the polar cod (Boreogadus saida) hepatic proteome highlights interconnected responses in cellular adaptation and defence mechanisms after dietary benzo[a]pyrene exposure.

Science of the Total Environment
Increased industrial offshore activities in northern waters raise the question of impact of polycyclic aromatic hydrocarbons (PAHs) on key Arctic marine species.
O. Karlsen, J. Rasinger, M. Brattås, K. Tollefsen, A. Goksøyr, J. Nahrgang   +5 more
semanticscholar   +1 more source

Tracking gonadal development in fish: An in vivo MRI study on polar cod, Boreogadus saida (Lepechin, 1774)

NMR in Biomedicine
Magnetic resonance imaging (MRI) was applied to determine the sex of polar cod (Boreogadus saida Lepechin, 1774) (Actinopterygii: Gadidae) and to follow the gonadal development in individual animals over time.
Nicole Vogt, Felizitas C Wermter, J. Nahrgang, D. Storch, Christian Bock   +4 more
semanticscholar   +1 more source

Multiple exposure of the Boreogadus saida from bessel fjord (NE Greenland) to legacy and emerging pollutants

Chemosphere, 2021
This work investigates the occurrence of OCPs, such as hexachlorocyclohexane (α-, β-, γ- and δ-HCH) isomers, dichlorodiphenyltrichloroethane (p,p'-DDT) and its metabolite dichlorodiphenyldichloroethylene (p,p'-DDE), endosulfan (α- and β-EDS) isomers, chlorpyrifos (CPF), dacthal (DAC) and phenolic compounds, such as 4-nonylphenol (4-NP) and its ...
Spataro F, Patrolecco L, Ademollo N, Praebel K, Rauseo J, Pescatore T, Corsolini S   +6 more
openaire   +6 more sources

PAH biomarker responses in polar cod (Boreogadus saida) exposed to benzo(a)pyrene

Aquatic Toxicology, 2009
With expanding oil and gas activities into the Arctic region, there is a need to evaluate the induction capacity of polycyclic aromatic hydrocarbon (PAH) biomarkers on Arctic marine organisms and to test analytical methods that have been optimized for their temperate counterparts.
Nahrgang, Jasmine, Camus, Lionel, Gonzalez, Patrice, Goksøyr, Anders, Christiansen, Jørgen S., Hop, Haakon   +5 more
openaire   +3 more sources

Allozymic and scnDNA homogeneity in polar cod (Boreogadus saida) (Gadiformes: Gadidae)

1997
Polar cod in the Arctic Ocean exhibits variation over its distributional area in both morphometry, coloration and behaviour. The genetic basis to this variation is not known. Thus, a population genetic survey of polar cod was initiated. Specimens were sampled from the Pechora Sea, off Svalbard and in the Denmark Strait and examined for variation at ...
Fevolden, Svein Erik, Christiansen, Jørgen S.   +1 more
openaire   +1 more source