Effect of low-intensity laser radiation on peripheral blood eosinophils.
The study was performed on peripheral blood eosinophils isolated on a Ficoll-Verografin continuous-density gradient. Low-intensity laser radiation (lambda=0.89 mu, 25-30 mW power, 8 min exposure) induced degranulation of peripheral blood eosinophils. The effect of low-intensity laser radiation was realized via activation of calcium channels.
Bondarenko
O G
OG
Chelyabinsk State Institute of Laser Surgery. main@cgilh.chel.su
Popov
G K
GK
D004307:Dose-Response Relationship, Radiation; D004804:Eosinophils / Q000187:drug effects / Q000473:pathology / Q000528:radiation effects*; D006801:Humans; D066298:In Vitro Techniques; D007834:Lasers; D014700:Verapamil / Q000494:pharmacology
D014700:Verapamil