[Effect of hyperthermia on the pH of lysosomes of HeLa cells in culture].
HeLa cells in the logarithmic phase of growth were heated up to 42-43 degrees C in the SHF field for 10 min. Then, after 30, 60 and 120 min pH of lysosomes was determined by neutral red. In 30 min, pH of lysosomes of heated cells decreased down to 5.51 +/- 0.1 against 5.87 +/- 0.07 in intact cells; in 120 min it reached the initial level.
D006367:HeLa Cells / Q000166:cytology* / Q000528:radiation effects; D006358:Hot Temperature; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008247:Lysosomes / Q000502:physiology* / Q000528:radiation effects; D011846:Radio Waves
Vliianie gipertermii na pH lizosom kletok HeLa v kul'ture.