Ghrelin infused into the dorsomedial hypothalamus of male mice increases food intake and adiposity.

L Hyland, SB Park, Y Abdelaziz, A Abizaid - Physiology & behavior, 2020 - Elsevier
… Delivery of ghrelin receptor antagonists results in … ghrelin, or the GHSR1a antagonist
JMV2959, and connected it to a cannula aimed unilaterally at the DMH of adult male C57BLJ6 mice

Ghrelin receptor stimulation of the lateral parabrachial nucleus in rats increases food intake but not food motivation

T Bake, MV Le May, CE Edvardsson, H Vogel… - …, 2020 - Wiley Online Library
… increased at 3 hours and 6 hours post injection, leading to an increase in total energy
intake ((6)). Prior to injecting ghrelin and its receptor antagonist into the lPBN, rats had similar …

Ghrelin-induced food intake, but not GH secretion, requires the expression of the GH receptor in the brain of male mice

F Wasinski, F Barrile, JAB Pedroso… - …, 2021 - academic.oup.com
… To gain insights of the putative mechanisms that abrogate the … GHR KO mice to increase
food intake in response to ghrelin, we … Reduced expression of NPY and ghrelin receptor in the …

LEAP-2: an emerging endogenous ghrelin receptor antagonist in the pathophysiology of obesity

X Lu, L Huang, Z Huang, D Feng, RJ Clark… - Frontiers in …, 2021 - frontiersin.org
… In circulation, LEAP-2 displays an inverse pattern as to ghrelin; it increases with food intake
reduced ghrelin levels of the mice under chronic food restriction, but not in the mice under ad …

Combined Loss of ghrelin receptor and cannabinoid CB1 receptor in mice decreases survival but does not additively reduce body weight or eating

BK Mani, CM Castorena, CR Vianna, CE Lee… - Neuroscience, 2020 - Elsevier
… To validate the absence of CB1R activity in CB1R-null mice, we measured the acute food
intake … , in which the CB1R antagonists SR141716A and oleoylethanolamine reduced plasma …

Molecular mechanism of agonism and inverse agonism in ghrelin receptor

J Qin, Y Cai, Z Xu, Q Ming, SY Ji, C Wu… - Nature …, 2022 - nature.com
… that differs from the complex bound with agonists or antagonists 35,36,37 (PDB ID: … antagonist
in the ghrelin receptor 30 (Fig. 2b). The antagonist compound 21-bound ghrelin receptor

Growth hormone-releasing hormone antagonistic analog MIA-690 stimulates food intake in mice

L Recinella, A Chiavaroli, G Orlando, C Ferrante… - Peptides, 2021 - Elsevier
food intake and body weight gain in mice treated with MIA-690, we did not find any effect of
the GHRH antagonist … that GHRHKO mice are more sensitive to ghrelin-induced food intake

[HTML][HTML] A ghrelin receptor antagonist reduces the ability of ghrelin, alcohol or amphetamine to induce a dopamine release in the ventral tegmental area and in …

CE Edvardsson, J Vestlund, E Jerlhag - European Journal of Pharmacology, 2021 - Elsevier
… In summary we here show that ghrelin, alcohol and amphetamine increasereduced by
ghrelin receptor antagonism. Dopamine D 1 receptor with the VTA regulate the ability of ghrelin

Ghrelin treatment induces rapid and delayed increments of food intake: a heuristic model to explain ghrelin's orexigenic effects

MP Cornejo, RGP Denis, G García Romero… - Cellular and Molecular …, 2021 - Springer
… assessed delayed ghrelin-induced food intake in WT mice in … /4 receptor ligand MT-II, which
competes with AgRP action. We found that mice ICV injected with MT-II showed a decreased

The regulation of gastric ghrelin secretion

M Nunez‐Salces, H Li, C Feinle‐Bisset… - Acta …, 2021 - Wiley Online Library
… of the ghrelin signal with infusions of L-RNA aptamers in diet-induced obese mice significantly
reduced food intake and body weight gain, … , indicating that antagonism of ghrelin-induced …