Results 191 to 200 of about 14,560 (226)
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Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1985
A relation between muscle protease activity and serum protease inhibitory activity of chum salmon during spawning migration was studied with regard to their physiological states. The autolytic activity of chum salmon muscle significantly increased, while the trypsin inhibitory activity in serum significantly decreased during spawning migration.
S, Ando, M, Hatano, K, Zama
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A relation between muscle protease activity and serum protease inhibitory activity of chum salmon during spawning migration was studied with regard to their physiological states. The autolytic activity of chum salmon muscle significantly increased, while the trypsin inhibitory activity in serum significantly decreased during spawning migration.
S, Ando, M, Hatano, K, Zama
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[Nucleotide sequence of chum salmon preproinsulin gene].
Molekuliarnaia biologiia, 1989The nucleotide sequence of chum salmon preproinsulin gene isolated from the phage library of genomic sequences is presented. The transcription initiation site of the gene was experimentally determined. The resolved upstream region contains a TATA-promoter sequence and CAAT-like-box sequence.
A P, Koval' +3 more
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Color Changes During Thermal Processing of Pacific Chum Salmon
Journal of Aquatic Food Product Technology, 1994Muscle tissue of Pacific chum salmon (Oncorhynchus keta) was heated in water (60-100°C) for different time intervals (0-40 min). The color of raw and heat treated muscles was measured with CIE Lab system (L*a*b*). Increase in the processing temperature or time increases the lightness (L* value), but decreases the redness (a* value) and yellowness (b ...
Suvendu Bhattacharya +2 more
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Histologic Effect of Coded Wire Tagging in Chum Salmon
North American Journal of Fisheries Management, 1987Abstract Half-length (0.5-mm-long) coded wire tags were implanted in the snouts of juvenile chum salmon Oncorhynchus keta (1,500 fish/kg). Histological examination revealed substantial damage to one of the main-stem olfactory nerves in 18 of 44 fish.
John Morrison, David Zajac
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Hypoosmoregulatory ability of eyed-stage embryos of chum salmon
Marine Biology, 1995To evaluate the osmoregulatory ability of eyedstage embryos of laboratory-reared chum salmon, Oncorhynchus keta, we examined changes in osmolality of the perivitelline fluid and blood following transfer to 50 and 100% seawater (SW), together with morphological changes in chloride cells present in the yolk sac membrane.
T. Kaneko +4 more
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Conservation Genetics, 2006
The lower Columbia River drainage once supported a run of over a million chum salmon. By the late 1950s, the run had decreased to often a few hundred fish. With the exception of Grays River near the coast and an aggregation of chum salmon spawning in creeks and the main stem near Bonneville Dam in the Columbia Gorge, most populations were thought to be
Maureen P. Small +3 more
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The lower Columbia River drainage once supported a run of over a million chum salmon. By the late 1950s, the run had decreased to often a few hundred fish. With the exception of Grays River near the coast and an aggregation of chum salmon spawning in creeks and the main stem near Bonneville Dam in the Columbia Gorge, most populations were thought to be
Maureen P. Small +3 more
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An Unusually Late-Spawning British Columbia Chum Salmon
Journal of the Fisheries Research Board of Canada, 1964not available
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Chymotrypsin‐like protease activity associated with demembramated sperm of chum salmon
Biology of the Cell, 1992Summary— Our previous study suggested that a chymotrypsin‐like protease was involved in the motility of chum salmon sperm (Inaba K, Morisawa M, Biomed Res (1991) 12, 435–437). In this study, we examined the peptidase activity of demembranated sperm of chum salmon using ten synthetic peptides.
K, Inaba, M, Morisawa
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Vibriosis Vaccination of Chum Salmon by Hyperosmotic Infiltration
The Progressive Fish-Culturist, 1978Abstract When fry of chum salmon (Oncorhynchus keta) started to feed, they were vaccinated with Vibrio anguillarum bacterin by hyperosmotic infiltration. Mortalities of vaccinated and unvaccinated fish were compared in ambient and controlled challenge experiments.
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