Intensive physical activity increases peripheral blood dendritic cells

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00064203%3A_____%2F10%3A6345" target="_blank" >RIV/00064203:_____/10:6345 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11130/10:6345

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Intensive physical activity increases peripheral blood dendritic cells

Popis výsledku v původním jazyce

We analyzed the frequency and absolute numbers of circulating myeloid and plasmacytoid DCs in peripheral blood and evaluated their maturation status to test the hypothesis that significant physical stress to the body might induce measurable changes in DCs subsets, phenotype and function, which would complete existing knowledge about the response of the cellular immune system to an acute exercise in top sportsmen. We evaluated the heart rate and draw blood samples before and after the physical load in 18profesional ice-hockey players. We observed an increase in leukocytes numbers with a predominant increase in the population of DCs and lymphocytes after exercise. Both myeloid and plasmacytoid DCs increased significantly. We found a correlation betweenthe increase of peripheral blood DCs and serum epinephrine and norepinephrine levels. Increase in peripheral blood DCs also correlates with the extent of heart rate elevation during exercise.

Název v anglickém jazyce

Intensive physical activity increases peripheral blood dendritic cells

Popis výsledku anglicky

We analyzed the frequency and absolute numbers of circulating myeloid and plasmacytoid DCs in peripheral blood and evaluated their maturation status to test the hypothesis that significant physical stress to the body might induce measurable changes in DCs subsets, phenotype and function, which would complete existing knowledge about the response of the cellular immune system to an acute exercise in top sportsmen. We evaluated the heart rate and draw blood samples before and after the physical load in 18profesional ice-hockey players. We observed an increase in leukocytes numbers with a predominant increase in the population of DCs and lymphocytes after exercise. Both myeloid and plasmacytoid DCs increased significantly. We found a correlation betweenthe increase of peripheral blood DCs and serum epinephrine and norepinephrine levels. Increase in peripheral blood DCs also correlates with the extent of heart rate elevation during exercise.

Druh

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

CEP obor

EC - Imunologie

OECD FORD obor

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Projekt

<a href="/cs/project/NS10489" target="_blank" >NS10489: Funkční charakteristika cirkulujících antigen prezentujících buněk u pacientů s X- vázanou agamaglobulinémií</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název periodika

Cellular Immunology

ISSN

0008-8749

e-ISSN

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Svazek periodika

266

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

6

Strana od-do

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Kód UT WoS článku

000284251000006

EID výsledku v databázi Scopus

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