[The role of antioxidant mechanisms in body's reactions to the effects of low-intensity laser irradiation].
Some mechanisms of general and local effects of laser radiation with various wavelength were considered. Both stimulating and stress effects of low-intensive laser radiation realized via antioxidant and free-radical pathways were shown. It was found that the level of SH and SS-groups in tissues and blood is the most sensitive index of laser effect. Measurements of SH and SS-groups concentration are recommended as criterion of harmless laser use in clinics.
Goncharova
L L
LL
Pokrovskaia
L A
LA
Ushkova
I N
IN
Mal'kova
N Iu
NIu
D000818:Animals; D000975:Antioxidants; D004220:Disulfides / Q000097:blood / Q000378:metabolism*; D005609:Free Radicals; D006282:Health Personnel; D006801:Humans; D007834:Lasers / Q000009:adverse effects; D011829:Radiation Dosage; D051381:Rats; D013438:Sulfhydryl Compounds / Q000097:blood / Q000378:metabolism*
D000975:Antioxidants; D004220:Disulfides; D005609:Free Radicals; D013438:Sulfhydryl Compounds
Rol' antioksidantnykh mekhanizmov v reaktsiiakh organizma na deĭstvie nizkointensivnogo lazernogo izlucheniia.