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Adolescents and young adults are increasingly using GLP-1 receptor agonists for weight management, raising concerns among some dermatologists who may also prescribe a teratogenic drug like isotretinoin for acne

Genetic differences in appetite signaling pathways, insulin sensitivity, and metabolic rate can explain why some people lose significant weight while others see minimal results

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Here, we investigated the role of three C-terminal serine doublets (Ser441/442, Ser444/445, Ser451/452) in the human receptor using site-directed mutagenesis in INS-1 832/3 -cells deleted for endogenous GLP-1R expression