PuSH - Publication Server of Helmholtz Zentrum München

Dietzsch, A.N.* ; Al-Hasani, H.* ; Altschmied, J.* ; Bottermann, K.* ; Brendler, J.* ; Haendeler, J.* ; Horn, S.* ; Kaczmarek, I.* ; Körner, A. ; Krause, K.* ; Landgraf, K.* ; Le Duc, D.* ; Lehmann, L.* ; Lerch, S.* ; Pick, S.* ; Ricken, A.* ; Schnorr, R.* ; Schulz, A.* ; Strnadová, M.* ; Velluva, A.* ; Zabri, H.* ; Schöneberg, T.* ; Thor, D.* ; Prömel, S.*

Dysfunction of the adhesion G protein-coupled receptor latrophilin 1 (ADGRL1/LPHN1) increases the risk of obesity.

Signal Transduct. Target. Ther. 9:103 (2024)
Publ. Version/Full Text DOI PMC
Open Access Gold
Creative Commons Lizenzvertrag
Obesity is one of the diseases with severe health consequences and rapidly increasing worldwide prevalence. Understanding the complex network of food intake and energy balance regulation is an essential prerequisite for pharmacological intervention with obesity. G protein-coupled receptors (GPCRs) are among the main modulators of metabolism and energy balance. They, for instance, regulate appetite and satiety in certain hypothalamic neurons, as well as glucose and lipid metabolism and hormone secretion from adipocytes. Mutations in some GPCRs, such as the melanocortin receptor type 4 (MC4R), have been associated with early-onset obesity. Here, we identified the adhesion GPCR latrophilin 1 (ADGRL1/LPHN1) as a member of the regulating network governing food intake and the maintenance of energy balance. Deficiency of the highly conserved receptor in mice results in increased food consumption and severe obesity, accompanied by dysregulation of glucose homeostasis. Consistently, we identified a partially inactivating mutation in human ADGRL1/LPHN1 in a patient suffering from obesity. Therefore, we propose that LPHN1 dysfunction is a risk factor for obesity development.
Impact Factor
Scopus SNIP
Altmetric
40.800
0.000
Tags
Annotations
Special Publikation
Hide on homepage

Edit extra information
Edit own tags
Private
Edit own annotation
Private
Hide on publication lists
on hompage
Mark as special
publikation
Publication type Article: Journal article
Document type Scientific Article
Keywords Nervous-system Control; Human Adipose-tissue; Food-intake; Insulin-resistance; Alpha; Lipolysis; Neurons; Mice; Proopiomelanocortin; Inflammation
Language english
Publication Year 2024
HGF-reported in Year 2024
ISSN (print) / ISBN 2095-9907
e-ISSN 2059-3635
Quellenangaben Volume: 9, Issue: 1, Pages: , Article Number: 103 Supplement: ,
Publisher Nature Publishing Group
Publishing Place Campus, 4 Crinan St, London, N1 9xw, England
Reviewing status Peer reviewed
Institute(s) Helmholtz Institute for Metabolism, Obesity and Vascular Research (HI-MAG)
POF-Topic(s) 30201 - Metabolic Health
Research field(s) Helmholtz Diabetes Center
PSP Element(s) G-506503-001
Grants Deutsche Forschungsgemeinschaft (DFG, German Research Foundation)
Juergen Manchot Foundation
Medical Faculty, Leipzig University
Scopus ID 85191458845
PubMed ID 38664368
Erfassungsdatum 2024-06-10