[Apoptosis dynamics in human neutrophils induced by ultraviolet C irradiation during lipopolysaccharide and zinc exposure].
The action of ultraviolet radiation with lambda = 254 nm (UVC), zinc and lipopolysaccharide on the apoptosis of human neutrophils was investigated by flow cytometry. It was shown that zinc (0.2-1 mM) inhibits the UVC-dependent acceleration of neutrophil apoptosis. Preliminary treatment with UVC cancels the inhibition of neutrophil apoptosis by lipopolysaccharide.
Vinokurov
M G
MG
Iurinskaia
M M
MM
Dolgacheva
N N
NN
Pechatnikov
V A
VA
D017209:Apoptosis; D002478:Cells, Cultured; D005434:Flow Cytometry; D006801:Humans; D008070:Lipopolysaccharides / Q000494:pharmacology*; D009504:Neutrophils / Q000166:cytology / Q000187:drug effects / Q000528:radiation effects*; D014466:Ultraviolet Rays; D015032:Zinc / Q000494:pharmacology*
D008070:Lipopolysaccharides; D015032:Zinc
Dinamika apoptoza neĭtrofilov cheloveka, indutsirovannogo ul'trafioletovym izlucheniem diapazona C, pri deĭstvii lipopolisakharida i tsinka.