EnglishThe paraventricular nucleus (PVH) of the hypothalamus is a key region for the control of food intake. It presents a very high neuropeptide Y (NPY)-like positive innervation. In this paper we have studied the modifications of NPY-positive innervation in the PVH of 72 h starved rats vs control rats by means of semiquantitative immunocytochemistry. We observed a significant increase of NPY-like immunoreactivity in fasting rats. This result suggests a physiological role of NPY in the food intake regulation at the PVH level
Increase of neuropeptide Y-like immunoreactivity in the paraventricular nucleus of fasting rats / Calzá, L; Giardino, L; Battistini, Nino Carlo; Zanni, M; Galetti, S; Protopapa, F; Velardo, A.. - In: NEUROSCIENCE LETTERS. - ISSN 0304-3940. - STAMPA. - 104(1-2)(1989), pp. 99-104.
| Data di pubblicazione: | 1989 |
| Titolo: | Increase of neuropeptide Y-like immunoreactivity in the paraventricular nucleus of fasting rats. |
| Autore/i: | Calzá, L; Giardino, L; Battistini, Nino Carlo; Zanni, M; Galetti, S; Protopapa, F; Velardo, A. |
| Autore/i UNIMORE: | |
| Rivista: | |
| Volume: | 104(1-2) |
| Pagina iniziale: | 99 |
| Pagina finale: | 104 |
| Codice identificativo ISI: | WOS:A1989AR51700018 |
| Codice identificativo Scopus: | 2-s2.0-0024313749 |
| Codice identificativo Pubmed: | 2682395 |
| Citazione: | Increase of neuropeptide Y-like immunoreactivity in the paraventricular nucleus of fasting rats / Calzá, L; Giardino, L; Battistini, Nino Carlo; Zanni, M; Galetti, S; Protopapa, F; Velardo, A.. - In: NEUROSCIENCE LETTERS. - ISSN 0304-3940. - STAMPA. - 104(1-2)(1989), pp. 99-104. |
| Tipologia | Articolo su rivista |
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