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Some Properties of Achetylcholinesterase in the Electric Organ of the Skate Fish
Some Properties of Achetylcholinesterase in the Electric Organ of the Skate Fishopenaire
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Identification of Potential Essential Fish Habitats for Skates Based on Fishers’ Knowledge
Environmental Management, 2014Understanding of spatio-temporal patterns of sensitive fish species such as skates (Rajidae) is essential for implementation of conservation measures. With insufficient survey data available for these species in Portuguese Continental waters, this study shows that fishery-dependent data associated with fishers' knowledge can be used to identify ...
Serra-Pereira, Bárbara +3 more
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The survival of skates (Rajidae) caught by demersal trawlers fishing in UK waters
Fisheries Research, 2009Skates and rays are a common component of mixed demersal fisheries, and large quantities may be discarded. Given their biological vulnerability, understanding the fate of these elasmobranchs is of management concern. Estimates of discard survival are needed for modelling the possible benefits of management measures.
Enever, R. +3 more
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J-chain-like component in 18-S immunoglobulin of the skate Raja Kenojei, a cartilaginous fish
Molecular Immunology, 1985A J-chain was found in the IgM, an 18-S pentameric immunoglobulin, of the skate, Raja kenojei, a cartilaginous fish, by means of gel filtration-column chromatography of reduced and radioalkylated immunoglobulin, followed by alkaline-urea polyacrylamide gel electrophoresis.
K, Hagiwara +3 more
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Effect of added skate (Raja kenojei) on the quality characteristics of steamed fish meat paste
Food Science and Biotechnology, 2014The effect of added skate (Raja kenojei) on the quality characteristics of steamed fish meat paste was investigated. With different levels of added skate (0, 20, 40, and 60%), the moisture content, pH, and b values of steamed fish meat paste with added skate (SFMPS) significantly ...
Young Hee Park +3 more
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Peptides, 1991
Homologous peptides belonging to the pancreatic polypeptide (PP) family were isolated from the pancreas of a teleostean fish, the American eel (Anguilla rostrata), an holostean fish, the bowfin (Amia calva) and an elasmobranch fish, the skate (Raja rhina), and their primary structures were determined. The peptides show stronger homology to neuropeptide
J M, Conlon +4 more
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Homologous peptides belonging to the pancreatic polypeptide (PP) family were isolated from the pancreas of a teleostean fish, the American eel (Anguilla rostrata), an holostean fish, the bowfin (Amia calva) and an elasmobranch fish, the skate (Raja rhina), and their primary structures were determined. The peptides show stronger homology to neuropeptide
J M, Conlon +4 more
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Journal of Biochemistry, 2009
A lactose-specific lectin with a molecular mass of about 25 kDa was purified from the skin mucus of a cartilaginous fish-the common skate (Raja kenojei). The complementary DNA sequence of the lectin was 1540 bp long and contained a reading frame encoding 226 amino acids, which showed approximately 38% identity to pentraxins of mammals and teleosts ...
Shigeyuki, Tsutsui +4 more
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A lactose-specific lectin with a molecular mass of about 25 kDa was purified from the skin mucus of a cartilaginous fish-the common skate (Raja kenojei). The complementary DNA sequence of the lectin was 1540 bp long and contained a reading frame encoding 226 amino acids, which showed approximately 38% identity to pentraxins of mammals and teleosts ...
Shigeyuki, Tsutsui +4 more
openaire +2 more sources
Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 2010
The present study reports aspects of GI tract physiology in the white-spotted bamboo shark, Chiloscyllium plagiosum, little skate, Leucoraja erinacea and the clear nose skate, Raja eglanteria. Plasma and stomach fluid osmolality and solute values were comparable between species, and stomach pH was low in all species (2.2 to 3.4) suggesting these ...
W Gary, Anderson +6 more
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The present study reports aspects of GI tract physiology in the white-spotted bamboo shark, Chiloscyllium plagiosum, little skate, Leucoraja erinacea and the clear nose skate, Raja eglanteria. Plasma and stomach fluid osmolality and solute values were comparable between species, and stomach pH was low in all species (2.2 to 3.4) suggesting these ...
W Gary, Anderson +6 more
openaire +2 more sources
Skates in the Barents Sea: stock status and catch by fishing fleet
No abstracts are to be cited without prior reference to the author.Annual trawl surveys conducted by Polar Research Institute of Marine Fisheries and Oceanography (PINRO) in the Barents Sea during 1998-2003 have been used for estimation of abundance and biomass of the five species of skates (Thorny skate, Amblyraja radiata; Arctic skate, Amblyraja ...Drevetnyak, Konstantin V. +4 more
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Molecular Immunology, 1984
A second class of immunoglobulin, in addition to a pentameric immunoglobulin analogous to mammalian IgM, was found in the serum of a cartilaginous fish, the skate, Raja kenojei. The immunoglobulin was a non-covalently associated dimer with a sedimentation coefficient of 8.9S and a mol. wt of 320,000. Its heavy chain had a mol.
K, Kobayashi, S, Tomonaga, T, Kajii
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A second class of immunoglobulin, in addition to a pentameric immunoglobulin analogous to mammalian IgM, was found in the serum of a cartilaginous fish, the skate, Raja kenojei. The immunoglobulin was a non-covalently associated dimer with a sedimentation coefficient of 8.9S and a mol. wt of 320,000. Its heavy chain had a mol.
K, Kobayashi, S, Tomonaga, T, Kajii
openaire +2 more sources