[Experimental study of the effect of pulsed infrared laser radiation on skeletal muscle regeneration after mechanical trauma].
Impulse infrared laser radiation (0.89 microm) was examined for effect on regeneration of cross-cut musculus gastrocnemius in adult rats (ten 3-min exposures, 2-3 procedures weekly for one month after the operation, modulating frequency 10 Hz, total course dose 3.6 J/cm2). Histological, morphometric and biochemical parameters of muscular regenerates as well as biochemical serum indices show enhanced regeneration of the skeletal muscle. Formation of the muscular organ ends earlier vs untreated muscles. This was accompanied with more active sclerotization of the muscular regenerate.
Buliakova
N V
NV
Zubkova
S M
SM
Azarova
V S
VS
Mikhaĭlik
L V
LV
Varakina
N I
NI
D000818:Animals; D007259:Infrared Rays; D007834:Lasers; D008297:Male; D018482:Muscle, Skeletal / Q000293:injuries / Q000503:physiopathology / Q000528:radiation effects*; D051381:Rats; D012038:Regeneration / Q000528:radiation effects*; D014947:Wounds and Injuries / Q000503:physiopathology / Q000532:radiotherapy
Eksperimental'noe izuchenie vliianiia impul'snogo infrakrasnogo lazernogo izlucheniia na regeneratsiiu skeletnoĭ myshtsy posle mekhanicheskoĭ travmy.