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Showing 1 to 7 of 7 for “"Spiny dogfish"”.
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Incorporating Migration and Local Movement Patterns into Management Strategies for Spiny Dogfish (Squalus acanthias)
… warrant the separation of the northwest Atlantic Spiny Dogfish (Squalus acanthias) into separate management units. These management units are not genetically distinct, but rather would be based on unique behaviors adopted by hypothesized groups of dogfish that connect reproductive, feeding, and …
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Regulation of Glucose Uptake and Transporter Expression in the North Pacific Spiny Dogfish (Squalus suckleyi)
… were investigated in the North Pacific spiny dogfish (Squalus suckleyi). In particular, the presence of a putative GLUT4 transporter, which was previously thought to have been lost in these fish, was established and its mRNA levels were shown to be upregulated by feeding (intestine, …
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Updated life history and population structure assessment of spiny dogfish, Squalus acanthias, in the Gulf of Maine
<p>Spiny dogfish (Squalus acanthias) are considered to be the most abundant shark species in the Western North Atlantic, but recently there was a decline in biomass estimates following a nearly ten-fold increase in fishery landings. Because fishing pressure has been shown to affect population …
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Molecular and Functional Analyses of Transport Proteins for Organic Anions
… kidney tubules of killfish and CP of rat and spiny dogfish shark. ·First, I studied transport of the fluorescent cAMP analog fluo-cAMP. Inhibition studies indicate transport mediated by the export proteins Mrp2 and Mrp4. In contrast to transport of the Mrp2-substrate fluorescein-methotrexate …
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Delination of Coastal Shark Habitat within North Carolina Waters Using Acoustic Telemetry, Fisher-Independent Surveys, and Local Ecological Knowledge
… separated based on water temperature. Smooth Dogfish (Mustelus canis), and Spiny Dogfish (Squalus acanthias) occurred primarily during mid-afternoon and Blacknose Sharks (Carcharhinus acronotus) occurring most often at night. A large Bull Shark tagged in another study accounting for the …
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Historical baselines and a century of change in the demersal fish assemblages on South Africa's Agulhas Bank
… trachurus; 4 738% of historical abundance), spiny dogfish (Squalus spp.; 3 121% of historical abundance), hake (Merluccius capensis; 558% of historical abundance) and white sea catfish (Galeichthys feliceps; 13 863% of historical abundance). Analysis of available length information confirmed …
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Aquaporin 3 Water Channel Protein Gene Expression in Squalis Acanthias Dogfish Shark
… in the epithelial cells of Squalus acanthias dogfish shark kidney, gills, rectal gland, esophagus, stomach, eye and brain. The full-length Squalus acanthias sequence has 73.8% amino acid identity to human AQP3. Quantitative PCR experiments suggest that constitutive AQP3 expression in the …