Progesterone induces dephosphorylation and inactivation of tyrosine hydroxylase in rat hypothalamic dopaminergic neurons

Neuroendocrinology

Volumn 75, Issue 5, 2002, Pages 273-281

  Arbogast, Lydia A ^a   Voogt, James L ^b  

^a SOUTHERN ILLINOIS UNIVERSITY SCHOOL OF MEDICINE   (United States)

^b UNIVERSITY OF KANSAS SCHOOL OF MEDICINE   (United States)

Author keywords

Catecholamines; Gonadal steroids; Phosphorylation; Tuberoinfundibular neurons; Tyrosine hydroxylase

Indexed keywords

1 NOROKADAONE; 3ALPHA HYDROXY 5ALPHA PREGNAN 20 ONE; DACTINOMYCIN; ESTRADIOL; MESSENGER RNA; OKADAIC ACID; PHOSPHATE; PREGNANEDIOL; PROGESTERONE; TYROSINE 3 MONOOXYGENASE; UNCLASSIFIED DRUG;

ANIMAL CELL; ARTICLE; CONCENTRATION RESPONSE; CONTROLLED STUDY; DEPHOSPHORYLATION; DOPAMINERGIC NERVE CELL; DRUG MECHANISM; ENZYME ACTIVITY; ENZYME INACTIVATION; FEMALE; FETUS; HYPOTHALAMUS; MALE; NONHUMAN; PRIORITY JOURNAL; PROTEIN CONTENT; RAT; RNA SYNTHESIS;

ANIMALS; CELLS, CULTURED; DOPAMINE; DOSE-RESPONSE RELATIONSHIP, DRUG; DRUG SYNERGISM; EMBRYO; ENZYME ACTIVATION; ESTRADIOL; HYPOTHALAMUS; MALE; NEURONS; OSMOLAR CONCENTRATION; PHOSPHORYLATION; PROGESTERONE; PROGESTINS; RATS; RATS, SPRAGUE-DAWLEY; RNA, MESSENGER; TIME FACTORS; TYROSINE 3-MONOOXYGENASE;

EID: 0036090188     PISSN: 00283835     EISSN: None     Source Type: Journal    
DOI: 10.1159/000057336     Document Type: Article

References (35)

1. Progesterone reverses the estradiol-induced decrease in tyrosine hydroxylase mRNA levels in the arcuate nucleus
2. The preovulatory prolactin surge is prolonged by a progesterone-dependent dopaminergic mechanism
3. Progesterone suppresses tyrosine hydroxylase messenger ribonucleic acid levels in the arcuate nucleus on proestrus
4. Progesterone advances the diurnal rhythm of tuberoinfundibular dopaminergic neuronal activity and the prolactin surge in ovariectomized, estrogen-primed rats and in intact proestrous rats
5. The preovulatory prolactin surge: An evaluation of the role of dopamine
6. Catecholamine turnover rates in discrete hypothalamic areas and associated changes in median eminence luteinizing hormone-releasing hormone and serum gonadotropins on proestrus and diestrous day 1
7. Differential alterations in dopamine turnover rates in the stalk-median eminence and posterior pituitary during the preovulatory prolactin surge
8. Tyrosine hydroxylase in the stalk-median eminence and posterior pituitary is inactivated only during the plateau phase of the preovulatory prolactin surge
9. Influence of ovariectomy and ovarian steroids on hypothalamic tyrosine hydroxylase activity in the rat
10. Tyrosine hydroxylase mRNA in the neurons of the tuberoinfundibular region and zona incerta examined after gonadal steroid hormone treatment
11. Hormonal modulation of the quantity and in situ activity of tyrosine hydroxylase in neurites of the median eminence
12. Elucidation of the rate-limiting step in norepinephrine biosynthesis in the perfused guinea-pig heart
13. Tyrosine hydroxylase regulation in the central nervous system
14. Acute regulation of tyrosine hydroxylase by nerve activity and by neurotransmitters via phosphorylation
15. A factor(s) from a trophoblast cell line increases tyrosine hydroxylase activity in fetal hypothalamic cell cultures
16. 3′,5′-Cyclic adenosine monophosphate mediates the salmon calcitonin-induced increase in hypothalamic tyrosine hydroxylase activity
17. Prolactin (PRL) receptors are colocalized in dopaminergic neurons in fetal hypothalamic cell cultures: Effect of PRL on tyrosine hydroxylase activity
18. Hyperprolactinemia increases and hypoprolactinemia decreases tyrosine hydroxylase messenger ribonucleic acid levels in the arcuate nuclei, but not the substantia nigra or zona incerta
19. Estradiol attenuates the forskolin-induced increase in hypothalamic tyrosine hydroxylase activity
20. Complete coding sequence of rat tyrosine hydroxylase mRNA
21. Common multiple comparison procedures
22. The control of progesterone secretion during the estrous cycle and early pseudopregnancy in the rat: Prolactin, gonadotropin, and steroid levels associated with rescue of the corpus luteum of pseudopregnancy
23. Inhibitory effect of a marine-sponge toxin, okadaic acid, on protein phosphatases
24. Oestrogen modulates progestin receptor concentrations in some rat brain regions but not in others
25. Progestin receptors in rat brain: Distribution and properties of cytoplasmic progestin-binding sites
26. Receptor-mediated interrelationships between progesterone and estradiol action on the anterior pituitary-hypothalamic axis of the ovariectomized immature rat
27. Long-term treatment with estradiol induces reversible alterations in tuberoinfundibular dopaminergic neurons: A decreased responsiveness to prolactin
28. Direct inhibitory effect of long-term estradiol treatment on dopamine synthesis in tuberoinfundibular dopaminergic neurons: In vitro studies using hypothalamic slices
29. Identification of protein phosphatase 2A as the major tyrosine hydroxylase phosphatase in adrenal medulla and corpus striatum: Evidence from the effects of okadaic acid
30. Dephosphorylation of tyrosine hydroxylase by brain protein phosphatases: A predominant role of type 2A
31. 2+ and phospholipid-dependent protein kinase, calmodulin-dependent multiprotein kinase and cyclic AMP-dependent protein kinase
32. Tyrosine hydroxylase in rat brain dopaminergic nerve terminals
33. The steroid and thyroid hormone receptor superfamily
34. Nuclear receptor coregulators: Cellular and molecular biology