THE EFFECT OF LUTEINIZING HORMONE-RELEASING HORMONE IN HYPOGONADOTROPHIC EUNUCHOIDISM
نویسندگان
چکیده
منابع مشابه
Luteinizing hormone-releasing hormone antagonists.
BACKGROUND Luteinizing hormone-releasing hormone (LH-RH) plays a central role in the vertebrate reproduction by regulating gonadal activity. Based on its binding to pituitary LH-RH receptors, as well as to LH-RH receptors expressed on cancer cells, LH-RH agonists and antagonists have been developed for different therapeutic applications. OBJECTIVE/METHOD Here we give an overview of the most r...
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Synthetic luteinizing hormone-releasing hormone (LH-RH) was given in doses of 11-100 Vg to normal men. Doses of 50 and 100 t±g caused a twoto ten-fold rise in serum LH in all subjects, but in only 40% was the serum follicle-stimulating hormone (FSH) elevated. A significantly higher LH response to LHRH was seen in subjects in whom a rise in serum FSH could be detected. Although there was a wide ...
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The effects of various chemical and enzymatic treatments on the biological activity of porcine luteinizing hormone-releasing hormone (LH-RH) are described. This experiment was performed before the elucidation of the structure of LH-RH. LH-RH activity was abolished by the following endopeptidases: chymotrypsin, subtilisin, papain, and thermolysin, but not by pepsin or trypsin. Exopeptidases d...
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Although the issue has not yet been fully resolved, there is reason to believe that TRI-I may have a trophic effect on the normal motoneuron and may transien tly improve the neurologic deficit in ALS. Since ALS is not a simple TRI-I deficiency disease, this improvement probably occurs via a secondary mecha -nism-possibly another neurotransmitter. It is uncertain at this time whether this effec...
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ژورنال
عنوان ژورنال: Acta Endocrinologica
سال: 1977
ISSN: 0804-4643,1479-683X
DOI: 10.1530/acta.0.0860001