Autor: |
Khomullo, G. V., Ivanenko, T. V., Lotova, V. I. |
Zdroj: |
Bulletin of Experimental Biology and Medicine; November 1977, Vol. 84 Issue: 5 p1646-1649, 4p |
Abstrakt: |
The effect of thyrocalcitonin (TCT) on proliferative activity of the connective-tissue cells of regenerating skin was studied by [3H]thymidine autoradiography under conditions of a normal and reduced partial pressure of oxygen. Constant saturation of the body with exogenous TCT leads to an increase in the number of cells entering the S period of the mitotic cycle, intensification of DNA synthesis, and considerable dilution of the label during the 24-h period of observation. This may reflect the more rapid passage of the cells through individual stages of the mitotic cycle under conditions of a normal partial pressure of oxygen and hypoxia. |
Databáze: |
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