منابع مشابه
An appetite for understanding appetite
I have a sweet tooth, and I will always choose any pastry over spinach salad. I also know that many readers will share this preference. However, I am also aware that an unbalanced diet, in quantity and quality, is associated with serious health problems, including type 2 diabetes, metabolic syndrome, cardiovascular diseases, and cancer. It has therefore become a pressing question in basic and t...
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I t has been known for decades that marijuana causes the “munchies,” i.e., a hunger for palatable food, and for more than 10 y that endocannabinoids (eCBs), in some ways marijuana’s counterpart in the organism, are orexigenic mediators (1). When injected in the hypothalamus (HT) or nucleus accumbens (NAc), two key brain areas for the homeostatic and hedonic control of food intake, these compoun...
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In the arcuate nucleus of the hypothalamus, neurons that produce the neuropeptides NPY and AgRP play a vital role in the maintenance of energy homeostasis. In this issue, Wu et al. (2009) show that these neurons modulate feeding behavior in mice by providing GABAergic input to the parabrachial nucleus in the brainstem.
متن کاملImaging Appetite
Acknowledgements Authors are indebted to Dr. Diana Quiñones Tapia for expert neuroradiological assistance during the human studies and to Mr. Javier Pérez CSIC, for careful, professional drafting of the illustrations. Abstract Hypothalamic appetite regulation is a vital homeostatic process underlying global energy balance in animals and humans, its disturbances resulting in feeding disorders wi...
متن کاملNatural Help for Decreasing Appetite
Losing excess body weight is generally not an easy task. One thing that people often struggle with is a very active appetite which causes them to eat more than the body actually needs to sustain itself. It is also one of the things that quickly put people off adopting a healthy lifestyle as they feel that ‘healthy’ suggests some sort of deprivation or starvation! However, appetite control and l...
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ژورنال
عنوان ژورنال: PLOS Biology
سال: 2017
ISSN: 1545-7885
DOI: 10.1371/journal.pbio.2002838