Variation of spermatogenic and Sertoli cell number detected by fine needle aspiration cytology (FNAC) in Iberian red deer during and out of the breeding season

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F15%3A64002" target="_blank" >RIV/60460709:41210/15:64002 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60460709:41340/15:64002

Výsledek na webu

<a href="http://dx.doi.org/10.1071/RD13419" target="_blank" >http://dx.doi.org/10.1071/RD13419</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1071/RD13419" target="_blank" >10.1071/RD13419</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Variation of spermatogenic and Sertoli cell number detected by fine needle aspiration cytology (FNAC) in Iberian red deer during and out of the breeding season

Popis výsledku v původním jazyce

The aim of the present study was to evaluate spermatogenesis in Iberian red deer, a short-day seasonal breeder, using the fine needle aspiration cytology (FNAC) technique. Reports on spermatogenesis in deer are limited and here, for the first time, FNAChas been used to evaluate changes in such physiological process during and out of the breeding season. Testes were collected from 51 stags from November 2010 to February 2011. The Sertoli index and spermatic index were significantly higher during the breeding season than out of the breeding season (P=0.0477 and P=0.0125, respectively). Asimilar pattern was described by histological analysis, in which both Sertoli cell number per tubular crosssection and Johnsen score decreased significantly from the breeding season to the non-breeding season (P=0.0131 and P=0.0010, respectively). Data provided by FNAC were correlated with histology: the Sertoli index was positively correlated with Sertoli cell number per tubular cross-section (P=0.0015)

Název v anglickém jazyce

Variation of spermatogenic and Sertoli cell number detected by fine needle aspiration cytology (FNAC) in Iberian red deer during and out of the breeding season

Popis výsledku anglicky

The aim of the present study was to evaluate spermatogenesis in Iberian red deer, a short-day seasonal breeder, using the fine needle aspiration cytology (FNAC) technique. Reports on spermatogenesis in deer are limited and here, for the first time, FNAChas been used to evaluate changes in such physiological process during and out of the breeding season. Testes were collected from 51 stags from November 2010 to February 2011. The Sertoli index and spermatic index were significantly higher during the breeding season than out of the breeding season (P=0.0477 and P=0.0125, respectively). Asimilar pattern was described by histological analysis, in which both Sertoli cell number per tubular crosssection and Johnsen score decreased significantly from the breeding season to the non-breeding season (P=0.0131 and P=0.0010, respectively). Data provided by FNAC were correlated with histology: the Sertoli index was positively correlated with Sertoli cell number per tubular cross-section (P=0.0015)

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GJ - Choroby a škůdci zvířat, veterinární medicina

OECD FORD obor

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Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Reproduction Fertility and Development

ISSN

1031-3613

e-ISSN

—

Svazek periodika

27

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

AU - Austrálie

Počet stran výsledku

11

Strana od-do

812-822

Kód UT WoS článku

000355748500010

EID výsledku v databázi Scopus

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