[The effect of electromagnetic radiation on the membranes of the sarcoplasmic reticulum].
On the sarcoplasmic reticulum membranes has been shown that at temperature of Ca2(+)-ATPase activity change of dependence in the Arrhenius plot the microwaves (2450 MHz, specific absorption rate 12 w/kg) inhibit the ATP-hydrolase and Ca2(+)-transporting activity of Ca2(+)-ATPase. The effect of radiation exhibits within the narrow temperature range (approximately 1 degree C) and quantitatively corresponds to the decrease of Ca2(+)-ATPase activity caused by the decrease of temperature by 1.6 degrees C from 18 degrees C. The fluorescence intensity of naphthalene sulfonic probes reduces under the influence of microwaves at 18 degrees C.
Kaplan
P
P
Kim
Iu A
IuA
Fomenko
B S
BS
Mezeshova
V
V
Legotskiĭ
Ia
Ia
Pechatnikov
V A
VA
D000818:Animals; D000252:Calcium-Transporting ATPases / Q000528:radiation effects; D007425:Intracellular Membranes / Q000201:enzymology / Q000528:radiation effects*; D008872:Microwaves; D011817:Rabbits; D012519:Sarcoplasmic Reticulum / Q000201:enzymology / Q000528:radiation effects*; D013696:Temperature
D000252:Calcium-Transporting ATPases
Vliianie élektromagnitnogo izlucheniia na membrany sarkoplazmaticheskogo retikuluma.