Occurrence of aberrant secretion in bovine virgin mammary glands and effect on phagocytic activities of neutrophils

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A_____%2F01%3A23100003" target="_blank" >RIV/62156489:_____/01:23100003 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Occurrence of aberrant secretion in bovine virgin mammary glands and effect on phagocytic activities of neutrophils

Popis výsledku v původním jazyce

A clinical examination of 224 virgin mammary glands in 56 heifers revealed aberrant secretion (AS) in 7 cases. The occurrence of AS was confirmed by light and transmission electron microscopy techniques. A cytological examination showed that total somatic cell counts in standardized volume lavages of mammary glands with aberrant secretion (AMG) were statistically significantly higher than in nonnal gland (NMG) lavages (2.713 +- 1.514.10^6/ml; 0.985 +- 0.882.10^6/ml; P< 0.05). In differential cell counts, macrophages were dominant in Iavages from both types of glands (NMG, AMG). AMG lavages, however, contained significantly more neutrophilic granulocytes (NG) (P < 0.05) and significantly fewer macrophages (P < 0.05) than NMG lavages. An examination of the phagocytic function ofNG showed a statistically significant difference in relative numbers of NG that were phagocytizing bacterial cells (Staphylococcus aureus) (NMG 67.6%; AMG 34.7%; P < 0.05).

Název v anglickém jazyce

Occurrence of aberrant secretion in bovine virgin mammary glands and effect on phagocytic activities of neutrophils

Popis výsledku anglicky

A clinical examination of 224 virgin mammary glands in 56 heifers revealed aberrant secretion (AS) in 7 cases. The occurrence of AS was confirmed by light and transmission electron microscopy techniques. A cytological examination showed that total somatic cell counts in standardized volume lavages of mammary glands with aberrant secretion (AMG) were statistically significantly higher than in nonnal gland (NMG) lavages (2.713 +- 1.514.10^6/ml; 0.985 +- 0.882.10^6/ml; P< 0.05). In differential cell counts, macrophages were dominant in Iavages from both types of glands (NMG, AMG). AMG lavages, however, contained significantly more neutrophilic granulocytes (NG) (P < 0.05) and significantly fewer macrophages (P < 0.05) than NMG lavages. An examination of the phagocytic function ofNG showed a statistically significant difference in relative numbers of NG that were phagocytizing bacterial cells (Staphylococcus aureus) (NMG 67.6%; AMG 34.7%; P < 0.05).

Druh

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

CEP obor

GG - Chov hospodářských zvířat

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2001

Kód důvěrnosti údajů

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

Název periodika

Czech Journal of Animal Science

ISSN

1212-1819

e-ISSN

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Svazek periodika

46

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

377-382

Kód UT WoS článku

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EID výsledku v databázi Scopus

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