Atrial natriuretic factor effects on norepinephrine uptake in discrete telencephalic and diencephalic nuclei of the rat
| Autor: | Marcelo S. Vatta, Carlos Coll, Liliana G. Bianciotti, Mónica Travaglianti, Juan Carlos Perazzo, Belisario E. Fernández |
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| Rok vydání: | 1994 |
| Předmět: |
Male
Telencephalon medicine.medical_specialty In Vitro Techniques Supraoptic nucleus Norepinephrine uptake Norepinephrine Atrial natriuretic peptide Arcuate nucleus Internal medicine medicine Animals Diencephalon Rats Wistar Molecular Biology Chemistry General Neuroscience Biological Transport Rats medicine.anatomical_structure Endocrinology Organ Specificity Median eminence cardiovascular system Catecholamine Neurology (clinical) Periventricular nucleus Atrial Natriuretic Factor hormones hormone substitutes and hormone antagonists Developmental Biology medicine.drug |
| Zdroj: | Brain Research. 646:324-326 |
| ISSN: | 0006-8993 |
| DOI: | 10.1016/0006-8993(94)90099-x |
| Popis: | Atrial natriuretic factor (ANF) effects on norepinephrine (NE) uptake in olfactory bulb, preoptic, periventricular, supraoptic, paraventricular and arcuate nuclei and median eminence of the rat were studied. Experiments were carried out in vitro on nuclei punched out according to the Palkovitz and Brownstein technique. Results showed that 100 nM ANF enhanced NE uptake in all nuclei studied. These data suggest that ANF may be indirectly involved in the regulation of neuroendocrine processes, behavioral arousal, sexual behavior, water and electrolyte balance, arterial blood pressure, etc., through the modulation of central noradrenergic neurotransmission. |
| Databáze: | OpenAIRE |
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