Althesin and pentobarbitone are anaesthetics which act by prolonging the open time of the chloride channels of the GABA(A) receptor. To explain why luteinizing hormone (LH) release is less depressed by Althesin anaesthesia than by pentobarbitone anaesthesia we suggest that either Althesin is a...
and FSH should be measured instead. LH levels are normal in many cases of infertility, and other hormone assays are required. The pituitary reserve of LH can be examined with a GnRH test. This may be particularly helpful afterpituitary surgeryor in the investigation ofhypogonadotropic hypogonadism...
A luteinizing hormone releasing hormone antagonist peptide is provided which effectively decreases plasma levels of estrogens and androgens. The peptide exhibits increased levels of potency while at t
luteinizing hormone-releasing hormone antagonist Cetrorelix, and bombesin antagonist RC-3940-II. Vertical lines indicate the standard error of the mean. *P< 0.05; **P< 0.01 versus control by Duncan's new multiple range test.
This program was also used for statistical analysis of data via the Students t test (independent, two-tailed, assuming unequal variances). RESULTS Gonadotropin Lowering Hormone Decreases the Concentration of Brain Aβ in Mice—To determine whether gonadotropins alter AβPP processing and Aβ ...
Improvement of patient status was observed in 20% of the patients receiving hormone therapy without any difference noted between the treatment regimens. These disappointing results may be explained by the degree of extension of pancreatic carcinoma in the patients studied. The results suggest that ...
Two experiments were conducted to test the hypothesis that progesterone (P4) acts to induce a preovulatory rise of luteinizing hormone (LH) by initiating a true positive feedback interaction between P4 and LH. In each experiment, ten hens were stereotaxically implanted with a third ventricle ...