Results 151 to 160 of about 756,055 (205)

The Valorization Potential of Freshwater Fish, Including Common Carp (<i>Cyprinus carpio</i>), in the Context of Obtaining Functional Food Ingredients. [PDF]

open access: yesFoods
Tokarczyk G   +7 more
europepmc   +1 more source

The emergence of <i>chordin-like1</i> in gnathostomes may have contributed to the evolution of paired appendages. [PDF]

open access: yesFront Cell Dev Biol
Ermakova GV   +5 more
europepmc   +1 more source

Russian sturgeon aquaculture in modern conditions

The Caspian in the Digital Age, 2022
Under the current conditions of valuable fish species depletion, sturgeon aquaculture is intended to solve two major problems, such as restoring natural stocks and saturating the consumer market with delicacy products. Artificial reproduction is the only feasible way of preserving the sturgeon gene pool in Russia’s water bodies, since natural ...
Lidiya Vasilyeva   +3 more
openaire   +1 more source

Characteristics of arylsulfatase in Russian sturgeon (Acipenser gueldenstaedti) semen

Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology, 2004
Spermatozoa of sturgeons (Acipenseriformes), unlike teleosts, possess an acrosome. This paper provides data concerning biochemical characteristics of arylsulfatase (AS), an acrosomal enzyme, found in Russian sturgeon spermatozoa and seminal plasma.
Beata, Sarosiek   +3 more
openaire   +2 more sources

Intraspecific genetic polymorphism of Russian sturgeon Acipenser gueldenstaedtii

Russian Journal of Genetics, 2009
Three populations (Azov, Caspian, and Black Sea) of Russian sturgeon Acipenser queldenstaedtii were tested for polymorphism at nuclear (RAPD and microsatellites) and mitochondrial (PCR identification of two mito-types) markers. In addition, morphometric analysis of he representatives of Azov population was carried out.
N N, Timoshkina   +3 more
openaire   +2 more sources

Meiotic Gynogenesis in the Stellate and Russian Sturgeons and Sterlet

Russian Journal of Developmental Biology, 2003
Diploid gynogenetic progenies were obtained in the stellate sturgeon Acipenser stellatus, Russian sturgeon, A. gueldenstaedtii, and sterlet A. ruthenus by means of insemination of the eggs with UV-irradiated spermatozoa and suppression of the second meiotic division by heat shock.
A. V. Recoubratsky   +7 more
exaly   +2 more sources

Home - About - Disclaimer - Privacy