Inhibition of Fibroblast Apoptosis by Borrrelia afzelii, Coxiella burnetii and Bartonella henselae
Author(s) -
Tomasz Chmielewski,
Stanisława Tylewska-Wierzbanowska
Publication year - 2011
Publication title -
polish journal of microbiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.312
H-Index - 34
eISSN - 2544-4646
pISSN - 1733-1331
DOI - 10.33073/pjm-2011-038
Subject(s) - coxiella burnetii , bartonella henselae , apoptosis , biology , bartonella , cat scratch disease , borrelia afzelii , microbiology and biotechnology , programmed cell death , intracellular parasite , virology , immunology , disease , antibody , borrelia , immune system , borrelia burgdorferi , serology , medicine , pathology , biochemistry
Apoptosis is a genetically controlled mechanism of cell death involved in the regulation of tissue homeostasis. The aim of this study was to investigate the influence of Borrelia afzelii, Coxiella burnetii, and Bartonella henselae bacteria on apoptosis measured as the level of caspase 3 activity in human fibroblast cells HEL-299. Our findings show that C. burnetii bacteria may inhibit the process of apoptosis in the host cells for a long time. This can permit intracellular survival in the host and mediatingthe development of chronic disease.
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