Buscar
Mostrando ítems 31-40 de 377
Circulating ghrelin concentrations are lowered by intracerebroventricular insulin
(SpringerNew YorkEUA, 2006)
Ghrelin and PYY(3-36) in gastrectomized and vagotomized patients: relations with appetite, energy intake and resting energy expenditure
(NATURE PUBLISHING GROUP, 2010)
Background/Objectives: Reduced food intake, appetite loss and alteration of ghrelin and PYY(3-36) secretion have been suggested to have a function in the loss of body weight commonly observed after gastrectomy. The objective ...
Association of A-604G ghrelin gene polymorphism and serum ghrelin levels with the risk of obesity in a mexican population
(Kluwer Academic Publishers, 2019)
Bicuculline, a GABAA-receptor antagonist, blocked HPA axis activation induced by ghrelin under an acute stress
(Elsevier Science, 2017-03)
Ghrelin is a peptide of 28 amino acids with a homology between species, which acts on the central nervous system to regulate different actions, including the control of growth hormone secretion and metabolic regulation. ...
Ghrelin binding to serum albumin and its biological impact
(Elsevier Ireland, 2016-07)
Ghrelin is an octanoylated peptide hormone that plays a key role in the regulation of the body weight and glucose homeostasis. In plasma, ghrelin circulates bound to larger proteins whose identities are partially established. ...
Ghrelin antagonist regulates metabolic hormone receptorsin the hypothalamus of ewes
(Elsevier, 2020-04)
This study evaluates the effects of ghrelin antagonist on mRNA abundance for metabolic hormone receptors in feed-restricted ewes. Ewes were randomly assigned to one of three treatments; Control (CO): feed above maintenance ...
Ghrelin activates hypophysiotropic corticotropin-releasing factor neurons independently of the arcuate nucleus
(Pergamon-Elsevier Science Ltd, 2016-05)
Previous work has established that the hormone ghrelin engages the hypothalamic-pituitary-adrenal neuroendocrine axis via activation of corticotropin-releasing factor (CRF) neurons of the hypothalamic paraventricular nucleus ...
Plasma obestatin concentrations are negatively correlated with body mass index, insulin resistance index, and plasma leptin concentrations in obesity and anorexia nervosa
(ELSEVIER SCIENCE INC, 2008)
Background: Obestatin is a recently identified ghrelin gene product that was reported to inhibit appetite and gastric motility in contrast to ghrelin. We investigated fasting obestatin and ghrelin levels in patients with ...