Results 161 to 170 of about 9,557 (207)
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Atlantic sturgeons (Acipenser sturio, Acipenser oxyrinchus): American females successful in Europe
Die Naturwissenschaften, 2006Recent molecular data on the maternally inherited mitochondrial (mt) DNA have challenged the traditional view that the now extinct Baltic sturgeon population belonged to the European sturgeon Acipenser sturio. Instead, there is evidence that American sea sturgeon Acipenser oxyrinchus historically immigrated into the Baltic Sea.
Jorn Gessner, Frank Kirschbaum
exaly +4 more sources
The complete mitochondrial genome of the Acipenser schrenckii (Acipenseridae: Acipenser)
Mitochondrial DNA, 2013The Acipenser schrenckii is an ancient freshwater Chondrostei species, which is mainly distributed in Amur River in China and Russian. The complete mitochondrial genome of A. schrenckii was obtained for the first time in this study. The circular genome (16,548 bp in length) consists of 37 typical animal mitochondrial genes (13 protein-coding genes, 22 ...
Hui, Wang +3 more
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A Comment on the Siberian, Acipenser baerii, and Russian, Acipenser gueldenstaedtii, Sturgeons
Environmental Biology of Fishes, 2004Contrary to the opinion of Kynard et al. (2002), the Siberian sturgeon, Acipenser baerii, does not belong to the Ponto-Caspian species. It inhabits Siberian rivers and Lake Baikal. Acipenser baerii is a typical potamodromous species and the comparison of the behavior of its embryos and larvae with those of the anadromous Russian sturgeon, Acipenser ...
Vadim J. Birstein, Georgii Ruban
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Cell Biochemistry and Biophysics, 2011
Hemoglobin (Hb) variability is a commonly used index of phylogenetic differentiation and molecular adaptation in fish enabling them to adapt to different ecological conditions. In this study, the characteristics of Hbs from two Sturgeon species of the Southern Caspian Sea Basin were investigated. After extraction and separation of hemoglobin from whole
Shohreh, Ariaeenejad +8 more
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Hemoglobin (Hb) variability is a commonly used index of phylogenetic differentiation and molecular adaptation in fish enabling them to adapt to different ecological conditions. In this study, the characteristics of Hbs from two Sturgeon species of the Southern Caspian Sea Basin were investigated. After extraction and separation of hemoglobin from whole
Shohreh, Ariaeenejad +8 more
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Fish Physiology and Biochemistry, 2006
This study compared Amur sturgeon (Acipenser schrenckii) and Chinese sturgeon (Acipenser sinensis) on several biochemical parameters including glucose (GLU), urea, lactate dehydrogenase (LDH-L), activities of alanine aminotransferase (ALT), aspartate aminotransferase (AST), direct bilirubin (D.BILI), alkaline phosphatase (ALP), cholesterol (CHOL ...
Xiaotao, Shi +4 more
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This study compared Amur sturgeon (Acipenser schrenckii) and Chinese sturgeon (Acipenser sinensis) on several biochemical parameters including glucose (GLU), urea, lactate dehydrogenase (LDH-L), activities of alanine aminotransferase (ALT), aspartate aminotransferase (AST), direct bilirubin (D.BILI), alkaline phosphatase (ALP), cholesterol (CHOL ...
Xiaotao, Shi +4 more
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[Organization of nucleotide sequences in the genome of the sterlet Acipenser acipenser].
Molekuliarnaia biologiia, 1980Three fractions of repeated sequences with different thermal stability after reassociation and zero time and single copy fractions as well were isolated from a sterlet (acipenser acipenser) genome. Repeated sequences with different thermal stabilities are organized as homogeneous families not reassociating with one another when being repeatedly ...
N S, Vladychenskaia +2 more
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Serum biochemical parameters of Acipenser persicus
Fish Physiology and Biochemistry, 2006Serum biochemical parameters are important aspects in the management of endangered species, such as Acipenser persicus. The values of these parameters can be used for confirming the maturity and for monitoring any changes in the quality of waters and related soils. Serum samples of 44 A.
F, Asadi +5 more
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Lessons learned from Acipenser sturio and Acipenser oxyrinchus restauration programmes.
2022Acipenseridae overview. A. sturio & A. oxyrinchus Action plans. Why chose stocking to restore those populations? How was stocking implemented? First results of the recovery programs.
Acolas, Marie-Laure +2 more
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