Correlation between changes in LH-RH content in the synaptosomal fraction of the olfactory bulb and some hypothalamic zones and level of sexual activity in male rats

1989 ◽  
Vol 19 (3) ◽  
pp. 212-216
Author(s):  
T. V. El'tseva ◽  
E. I. Adamskaya ◽  
L. Yu. Ozol' ◽  
V. N. Babichev
2012 ◽  
Vol 6 ◽  
Author(s):  
Wendy Portillo ◽  
Nancy Unda ◽  
Francisco J. Camacho ◽  
María Sánchez ◽  
Rebeca Corona ◽  
...  

1988 ◽  
Vol 30 (3) ◽  
pp. 251-258 ◽  
Author(s):  
E.Menéndez Abraham ◽  
P.Morán Viesca ◽  
A.Velasco Plaza ◽  
B. Marín
Keyword(s):  

Reproduction ◽  
1978 ◽  
Vol 54 (2) ◽  
pp. 441-445 ◽  
Author(s):  
R. K. Tcholakian ◽  
A. de la Cruz ◽  
A. K. Chowdhury ◽  
M. Chowdhury ◽  
A. V. Schally ◽  
...  
Keyword(s):  

2003 ◽  
Vol 17 (6) ◽  
pp. 1266-1272 ◽  
Author(s):  
Maria Rosaria Melis ◽  
Salvatora Succu ◽  
Maria Stefania Mascia ◽  
Luca Cortis ◽  
Antonio Argiolas

Author(s):  
Maria Elena Hernandez ◽  
Abraham Soto-Cid ◽  
Gonzalo E Aranda-Abreu ◽  
Rosaura Díaz ◽  
Fausto Rojas ◽  
...  
Keyword(s):  

1985 ◽  
Vol 2 (2) ◽  
pp. 191-200 ◽  
Author(s):  
M. D. Mediavilla ◽  
E. J. Sánchez-Barceló ◽  
J. E. Sánchez-Criado ◽  
S. Cos ◽  
M. D. G. Cortines

1976 ◽  
Vol 81 (1) ◽  
pp. 73-81 ◽  
Author(s):  
Jesus A. Vilchez-Martinez ◽  
Akira Arimura ◽  
Andrew V. Schally

ABSTRACT The effect of Actinomycin D (Act D) on the release of LH and FSH induced by LH-RH was investigated in rats. Immature male rats received an iv infusion over a period of 3–4 h or a quick iv injection of synthetic LH-RH. Infusion of LH-RH significantly increased serum LH and FSH levels at 1, 2, 3 and 4 h after the initiation of infusion. Pre-treatment with 100 μg/100 g b. w. Act D failed to affect the rise of serum LH and FSH levels 1 h after the infusion but significantly suppressed the response at 2, 3 and 4 h. The increase in serum LH and FSH levels after a quick injection of LH-RH was unaffected by pre-treatment with Act D whether the antibiotic was injected 1 or 2 h before LH-RH. The results suggest that the initial phase of the pituitary response to LH-RH does not require DNA-dependent RNA synthesis, whereas that in the later period does. RNA synthesis may be necessary only to maintain the increased secretion of both LH and FSH during a continuous stimulation with LH-RH.


1986 ◽  
Vol 36 (2) ◽  
pp. 235-237 ◽  
Author(s):  
A. Fernandez-Guasti ◽  
K. Larsson ◽  
C. Beyer
Keyword(s):  

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