Hypothalamic Prolactin Regulation of Luteinizing Hormone Secretion in the Female Rat
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چکیده
منابع مشابه
Hypothalamic Prolactin Regulation of Luteinizing Hormone Secretion in the Female Rat.
Prolactin (PRL) levels increase in response to long-term antipsychotic treatment that disrupts reproductive function. Recent evidence suggests that activation of central PRL receptors (PRLR) inhibits LH secretion and in ovariectomized rats. However, the mechanisms involved, the mode of LH secretion affected and relevance to hyperprolactinemia remain unknown. We therefore investigated the contri...
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Objective The inhibitory effects of Morphine and the stimulatory influence of kisspeptin signaling have been demonstrated on GnRH/LH release. Hypothalamic kisspeptin is involved in relaying the environmental and metabolic information to reproductive axis. In the present study the role of kisspeptin/GPR54 signaling system was investigated on relaying the inhibitory effects of morphine on LH horm...
متن کاملDependent on Estradiol and Hyperprolactinemic Inhibition of Pulsatile Luteinizing Hormone Secretion Are Hypothalamic Prolactin Receptor Messenger Ribonucleic Acid Levels, Prolactin
[PDF] [Full Text] [Abstract] , April 1, 2008; 149 (4): 1562-1570. Endocrinology G. M. Anderson, D. C. Kieser, F. J. Steyn and D. R. Grattan Dependent on Estradiol and Hyperprolactinemic Inhibition of Pulsatile Luteinizing Hormone Secretion Are Hypothalamic Prolactin Receptor Messenger Ribonucleic Acid Levels, Prolactin Signaling, [PDF] [Full Text] [Abstract] , April 1, 2008; 149 (4): 1462-1...
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Adherence to the recommendations and obligations of Islam is of great importance in achieving a desirable lifestyle. Fasting in the holy month of Ramadan is one of the main principles of Islam, in which Muslims refrain from eating, drinking, oral medications, and smoking from Fajr (pre-dawn) to Maghrib (sunset). Islamic rules dictate that fasting is unacceptable if it causes harm to the health ...
متن کاملThe physiological role of thyrotropin-releasing hormone in the regulation of thyroid-stimulating hormone and prolactin secretion in the rat.
The physiological role of thyrotropin-releasing hormone (TRH) in the regulation of thyrotropin (thyroid-stimulating hormone, TSH) and prolactin (Prl) secretion has been assumed but not proven. Stimulation of their release requires pharmacologic doses of TRH. Lesions of the hypothalamus usually induce an inhibition of TSH secretion and an increase in Prl. To determine whether TRH is essential fo...
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ژورنال
عنوان ژورنال: Endocrinology
سال: 2015
ISSN: 0013-7227,1945-7170
DOI: 10.1210/en.2015-1040