Results 281 to 290 of about 171,967 (323)
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Pituitary, 2005
The interrelationship between prolactin (PRL) and the immune system have been elucitaded in the last decade, opening new important horizons in the field of the immunoendocrinology. PRL is secreted not only by anterior pituitary gland but also by many extrapituitary sites including the immune cells.
DE BELLIS, Annamaria +4 more
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The interrelationship between prolactin (PRL) and the immune system have been elucitaded in the last decade, opening new important horizons in the field of the immunoendocrinology. PRL is secreted not only by anterior pituitary gland but also by many extrapituitary sites including the immune cells.
DE BELLIS, Annamaria +4 more
openaire +5 more sources
Prolactin and Prolactin Receptors in the Lacrimal Gland
Experimental Eye Research, 1999Light and electron microscopic immunocytochemistry, in situ hybridization and Dot Blot analysis revealed intracellular localization of prolactin-like molecules and prolactin mRNA in epithelial cells of the lacrimal glands of rabbits. There was also positive immunostaining for prolactin receptors on acinar cells and some interstitial cells.
Jian Zhang +6 more
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American Journal of Obstetrics and Gynecology, 1977
Progesterone (2.5 mg per kilogram) caused sustained hypertension in rabbits. When the same dose of progesterone was administered together with prolactin (1.25 mg. per kilogram), there was no increase in the blood pressure. In rabbits with progesterone-induced hypertension, the addition of prolactin caused a sharp drop in blood pressure. It is suggested
Mati, J K +3 more
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Progesterone (2.5 mg per kilogram) caused sustained hypertension in rabbits. When the same dose of progesterone was administered together with prolactin (1.25 mg. per kilogram), there was no increase in the blood pressure. In rabbits with progesterone-induced hypertension, the addition of prolactin caused a sharp drop in blood pressure. It is suggested
Mati, J K +3 more
openaire +3 more sources
Seminars in Reproductive Medicine, 2019
AbstractThe relationship between elevated prolactin and infertility has been known for a long time, but the specific mechanism by which prolactin inhibited reproduction had been uncertain. The discovery of kisspeptin has provided novel insights into how prolactin might cause infertility, with extensive evidence that elevated prolactin inhibits ...
David R. Grattan, Raphael E. Szawka
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AbstractThe relationship between elevated prolactin and infertility has been known for a long time, but the specific mechanism by which prolactin inhibited reproduction had been uncertain. The discovery of kisspeptin has provided novel insights into how prolactin might cause infertility, with extensive evidence that elevated prolactin inhibits ...
David R. Grattan, Raphael E. Szawka
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Pharmacology & Therapeutics. Part B: General and Systematic Pharmacology, 1975
The purification of prolactin is simplified by the strong binding of the hormone to pituitary tissue. An extreme alkaline or acidic pH is required to effectively extract prolactin and this provides a convenient way of removing a large number of serum and pituitary proteins by an initial extraction near neutrality.
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The purification of prolactin is simplified by the strong binding of the hormone to pituitary tissue. An extreme alkaline or acidic pH is required to effectively extract prolactin and this provides a convenient way of removing a large number of serum and pituitary proteins by an initial extraction near neutrality.
openaire +4 more sources
Pharmacology & Therapeutics. Part B: General and Systematic Pharmacology, 1975
The biology of prolactin is reviewed with special emphasis on the fu nctions of prolactin in mammals. The topics of discussion are: 1) cells of origin 2) methods of assay (bioassay luteotropic responses miscellaneous responses radioimmunoassay radioreceptor densitometric measurements) 3) biologic actions (effects related to reproduction growth and ...
Isabel A. Forsyth, Alfred T. Cowie
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The biology of prolactin is reviewed with special emphasis on the fu nctions of prolactin in mammals. The topics of discussion are: 1) cells of origin 2) methods of assay (bioassay luteotropic responses miscellaneous responses radioimmunoassay radioreceptor densitometric measurements) 3) biologic actions (effects related to reproduction growth and ...
Isabel A. Forsyth, Alfred T. Cowie
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Autoimmunity Reviews, 2012
Sex hormones, especially estrogen and prolactin (PRL), have an important role in modulating the immune response. PRL is secreted from the pituitary gland as well as other organs and cells particularly lymphocytes. PRL has an immune stimulatory effect and promotes autoimmunity.
Hedi Orbach, Mona Boaz, Shahar Shelly
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Sex hormones, especially estrogen and prolactin (PRL), have an important role in modulating the immune response. PRL is secreted from the pituitary gland as well as other organs and cells particularly lymphocytes. PRL has an immune stimulatory effect and promotes autoimmunity.
Hedi Orbach, Mona Boaz, Shahar Shelly
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Dosages de prolactine Elecsys® : transition Prolactin Prolactin II
Immuno-analyse & Biologie Spécialisée, 2008Resume But de l’etude Evaluer la reactivite du nouveau dosage de prolactine Elecsys ® prolactin II (PRLII) avec la macroprolactine. Materiel et methodes Nous avons compare les resultats de deux dosages de prolactine Elecsys ® (Roche Diagnostics), l’ancien prolactin (PRL) et le nouveau prolactin II dans 213 serums hyperprolactinemiques d’apres ...
Françoise Gasser +3 more
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Prolactin and the Prolactin Receptor
2001In mammals, prolactin is both an explicit inducer of mammary-gland development and lactation, and an integrator of multiple physiological adaptations during the post-mating phase of the reproductive cycle. These general features of the physiology of mammalian prolactin appear to have evolved from the effects of prolactin on parental physiology and ...
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