[Changes in ageing pace and major immune parameters among individuals with long exposure to hydrogen sulfide].

The authors revealed increase in ageing pace, higher level of pro-inflammatory cytokine Interleukin-8 and apoptosis marker (p53 protein) in individuals with chronic exposure to gas containing hydrogen sulfide. The immune parameters studied could serve as markers of premature ageing in individuals engaged into gas extraction.

[Characteristics of cytokine state and processes of apoptosis under the influence of the combine action of production factors of the gas producing enterprise].

People exposed to chronic influence of hydrogen sulphide gas demonstrate accelerated aging, increase of proinflammatory cytokine interleukin-8 level and the marker of apoptosis protein p53. Researched immunologic indices can serve as markers of premature aging in persons involved in gas producing enterprise.