| Autor: |
PATRITO, L. C., FLURY, A., ROSATO, J., MARTIN, A. |
| Zdroj: |
Reproduction; December 1975, Vol. 45 Issue: 3 p509-512, 4p |
| Abstrakt: |
The secretion in vitroof HCG and proteins was studied in fragments of placenta from women in the first trimester of pregnancy by a pulse-chase system. A 10-min pulse with [3H]leucine was used. It was concluded that the approximate half-time of release for HCG was 150 min. Proteins precipitable with trichloroacetic acid had a bi-exponential pattern, the half-times of release being 100 and 270 min. These rates of release indicate that the HCG produced by the early placenta was rapidly passed into the circulation rather than stored. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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