| Autor: |
Robinson GA, Wasnidge DC, Floto F, Downie SE |
| Jazyk: |
angličtina |
| Zdroj: |
Poultry science [Poult Sci] 1976 Sep; Vol. 55 (5), pp. 1665-71. |
| DOI: |
10.3382/ps.0551665 |
| Abstrakt: |
Six-hour accumulations of 125I were measured in the growing oocytes and thyroids of laying Japanese quail injected with 0.002 to 2 mg. of FSH or 0.004 to 4 I.U. of TSH per day for six days. FSH at 0.2 and 2 mg./day increased the 125I content of the growing oocytes to 1.4 times the control values. The numbers and the total weights of these growing oocytes doubled. The egg-laying rate remained unchanged. The FSH-induced apparent stimulation of 125 I transference was seen as a consequence of the increase in oocyte material rather than to a direct effect of FSH on the membranes of the avarian follicular cells. TSH did not increase the transference of 125I. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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