Effect of LDL addition into selected bull sperm diluters on resistance of spermatozoa against cold shock

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F16%3A68160" target="_blank" >RIV/60460709:41210/16:68160 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.11118/actaun201664020395" target="_blank" >http://dx.doi.org/10.11118/actaun201664020395</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.11118/actaun201664020395" target="_blank" >10.11118/actaun201664020395</a>

Result language

angličtina

Original language name

Effect of LDL addition into selected bull sperm diluters on resistance of spermatozoa against cold shock

Original language description

The aim of work was to determine the effect of LDL cholesterol addition into selected diluents on the resistance of spermatozoa to cold shock and on their short-term survivability during cold test. The hypothesis was that the addition of LDL cholesterol will positively affects sperm resistance to cold shock and ensures a higher survivability of spermatozoa during short-term cold survival test. Four bulls of different breeds and ages, from the same A.I. centre were used. A total of eight semen collections were processed. Each ejaculate was divided into 6 portions (3 controls and 3 samples). Three commercially produced extenders, AndroMed, Bioxcell, and Triladyl 40 were used, each in standard and LDL enriched variants. In the case of AndroMed or Bioxcell, 6% of LDL was simply added. In Triladyl, 10% of LDL replaced the standard egg yolk component. Spermatozoa resistance to cold shock was evaluated by the percentage of live sperm using Eosin-Nigrosine staining. The results showed the influence of bull

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

GG - Zootechnics

OECD FORD branch

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Project

<a href="/en/project/QJ1210109" target="_blank" >QJ1210109: Innovations of bull semen processing and technological procedures of AI dose manufacture leading to improvement of bulls´ inseminating capabilities</a><br>

Continuities

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

Publication year

2016

Confidentiality

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

Name of the periodical

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis

ISSN

1211-8516

e-ISSN

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Volume of the periodical

64

Issue of the periodical within the volume

2

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

5

Pages from-to

395-399

UT code for WoS article

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EID of the result in the Scopus database

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