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  • Title: Influence of CW microwave radiation on in vitro release of enzymes from retinol- treated hepatic lysosomes.
    Author: Galvin MJ, Parks DP, MacNichols G, McRee DI.
    Journal: Cell Biophys; 1981 Jun; 3(2):175-86. PubMed ID: 6168380.
    Abstract:
    Hepatic lysosomes were exposed in vitro to microwave radiation (2450 MHz) either prior to or simultaneously with treatment with retinol (vitamin A), and the release of the lysosomal enzymes, beta-glucuronidase, acid phosphatase, and cathepsin D, determined. A 60-min microwave exposure (10 or 100 mW/g) of retinol-treated lysosomes had no effect on the amount of release of beta-glucuronidase, cathepsin D, or acid phosphatase. In addition, 10 and 100 mW/g irradiation of lysosome fractions for 40 min prior to a 20-min retinol and microwave treatment, had no influence on the release of these enzymes. Finally, the effect of microwave radiation on the loss of latency of acid phosphatase and beta-glucuronidase from retinol-treated lysosomes was determined. Microwave radiation had no influence on the rate of appearance of these enzymes in the suspending medium. The results indicate that microwave radiation had no effect on the retinol-induced lysosomal enzyme release.
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