The influence of physical exercise on peritoneal macrophage functions: Histochemical and phagocytic studies

H. G. Fehr, H. Lotzerich, H. Michna

Research output: Contribution to journalArticlepeer-review

54 Scopus citations

Abstract

Peritoneal murine macrophages were assayed for their enzyme content and phagocytic activity after physical exercise. An endurance training as well as a single exhaustive exercise bout caused increased enzyme and phagocytic activities. However, a homogeneous activation could not be observed. The exhaustively exercised animals delivered macrophages with the highest levels of activation. Therefore, physical exercise has to be listed among the stimuli with macrophage-activating function. The inconsistency between an activating effect of physical exercise on macrophages and the observation that high-performance athletes suffer more frequently from harmless infectious diseases is discussed.

Original languageEnglish
Pages (from-to)77-81
Number of pages5
JournalInternational Journal of Sports Medicine
Volume9
Issue number1
DOIs
StatePublished - 1988
Externally publishedYes

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