Physico-biochemical parameters and protein profiles of sperm from beluga Huso huso

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12520%2F10%3A00011432" target="_blank" >RIV/60076658:12520/10:00011432 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Physico-biochemical parameters and protein profiles of sperm from beluga Huso huso

Original language description

Basic physico-biochemical parameters and protein profiles of sperm from beluga (Huso huso), have been evaluated. The results show a stable spermatozoan velocity (ranging from 136.23 +/- 5.63 to 105.78 +/- 5.27 mu ms-1) and motility during 2 min post activation, as well as a long duration of the overall spermatozoa motility period (up to 5 min). Mean values were determined for seminal plasma protein concentration (0.29 +/- 0.16 mg ml-1), spermatozoa concentration (0.28 +/- 0.27 x 109 spz ml-1), seminal plasma osmolality (51.33 +/- 4.91 mOsmol kg-1), the pH (8.49 +/- 0.01) and Na+ (18.97 +/- 3.65 mM), K+ (2.83 +/- 1.36 mM), Ca2+ (0.19 +/- 0.06 mM), Mg2+ (0.49 +/- 0.23 mM) and Cl) (6.33 +/- 0.58 mM) concentrations. Moreover, in seminal plasma, five protein bands with molecular weights (MW) of 71, 49, 46, 34, 29 kDa were identified. In spermatozoa, about 100 spots with molecular weights varying from 26.5 to 107 kDa and isoelectric points ranging from 5 to 9.5 were found. The observed physi

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GL - Fishery

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2010

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Applied Ichthyology

ISSN

0175-8659

e-ISSN

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Volume of the periodical

26

Issue of the periodical within the volume

5

Country of publishing house

DE - GERMANY

Number of pages

3

Pages from-to

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UT code for WoS article

000281894400023

EID of the result in the Scopus database

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