Ghrelin Receptor Expression in Lymphocytes Isolated from Adult Cystic Fibrosis Patients
Author(s) -
Rubin I. Cohen,
Subani Chandra,
Seth Koenig,
Donna Tsang,
Darrell M. Wilson,
Thomas W. McCloskey
Publication year - 2009
Publication title -
respiration
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.264
H-Index - 81
eISSN - 1423-0356
pISSN - 0025-7931
DOI - 10.1159/000254486
Subject(s) - ghrelin , medicine , endocrinology , receptor expression , receptor , appetite , cachexia , exacerbation , weight loss , obesity , cancer
To explore mechanisms of weight loss in cystic fibrosis (CF), we studied ghrelin receptor expression on isolated lymphocytes from CF subjects with different body mass indices (BMIs). Eating behavior is influenced by hormone peptides such as ghrelin, a potent appetite stimulator. However, studies on ghrelin plasma levels in CF showed it to be increased in cachectic subjects, the expected physiological response.
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