title: [A comparative study of the effects of laser and light-emitting diode irradiation on the wound healing and functional activity of wound exudate leukocytes].
abstract: The effects of coherent He-Ne laser and non-coherent light-emitting diode radiation on rat skin wound healing and functional activity of wound excudate leukocytes were compared. A comparative pathomorphological analysis showed that the He-Ne laser and light-emitting diode irradiation stimulated the transition of the inflammatory phase of the wound healing into the reparative (proliferative) and scarring phases sequentially. It was also detected that the functional activity of leucocytes changed in a dose-dependent manner. The leukocyte activity was found to be similar in the groups with laser and light-emitting diode irradiation. Thus, we can conclude that coherent laser and non-coherent light-emitting diode radiation have very close effects on wound healing and activity of wound exudate leukocytes, and coherence is not required for this activity.
authors.forename: G I
authors.initials: GI
authors.lastname: Klebanov
authors.forename: N Iu
authors.initials: NIu
authors.lastname: Shuraeva
authors.forename: T V
authors.initials: TV
authors.lastname: Chichuk
authors.forename: A N
authors.initials: AN
authors.lastname: Osipov
authors.forename: T G
authors.initials: TG
authors.lastname: Rudenko
authors.forename: A B
authors.initials: AB
authors.lastname: Shekhter
authors.forename: Iu A
authors.initials: IuA
authors.lastname: Vladimirov
mesh_terms: D000818:Animals; D002921:Cicatrix / Q000378:metabolism* / Q000473:pathology; D004307:Dose-Response Relationship, Radiation; D053685:Laser Therapy; D007962:Leukocytes / Q000378:metabolism* / Q000473:pathology / Q000528:radiation effects; D008027:Light; D028022:Low-Level Light Therapy; D008297:Male; D051381:Rats; D012867:Skin / Q000293:injuries*; D014945:Wound Healing / Q000528:radiation effects*