Per què a l’estiu fa calor?
نویسندگان
چکیده
منابع مشابه
Lean ( Fa/ Fa) but not obese ( fa/ fa) Zucker rats release cholecystokinin at PVN after a gavaged meal.
Neuropeptides play an important role in the integration of dietary signals. Cholecystokinin (CCK) has been implicated in regulating ingestive behavior, particularly satiety. The primary objective of this study was to examine whether the hyperphagia characteristic of obese ( fa/ fa) rats involves impaired neural CCK secretion. Dynamic release of CCK at the hypothalamic paraventricular nucleus (P...
متن کاملCytokine-induced fever in obese ( fa/ fa) and lean ( Fa/ Fa) Zucker rats.
In earlier work, we reported that genetically obese ( fa/ fa) Zucker rats exhibited significantly greater anorexia than did lean ( Fa/ Fa) Zucker rats to intracerebroventricular infusion of interleukin (IL)-1β. Here, we investigated the fever response of obese ( fa/ fa) and lean ( Fa/ Fa) Zucker rats to intracerebroventricular microinfusion of IL-1β as well as to the following other cytokines: ...
متن کاملOntogeny of hyperphagia in the Zucker ( fa/ fa) rat.
The ontogeny of hyperphagic behavior in the Zucker fatty ( fa/ fa) rat was examined. Wild-type, +/ fa, and fa/ fapups aged postnatal day 5( P5), P9, P12, P15, and P18 were evaluated using a test that measured ingestive behavior independent of the dam. The independent ingestive test consisted of giving pups access to a test solution [half-and-half (cream and milk)] on a tissue on the floor of a ...
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ژورنال
عنوان ژورنال: Ciències: revista del professorat de ciències de Primària i Secundària
سال: 2017
ISSN: 1699-6712
DOI: 10.5565/rev/ciencies.2