The addition of glucagon receptor activation introduces another variable that could theoretically affect fluid balance and salivary function, though specific data on retatrutide versus tirzepatide for dry mouth are not yet available
Historically, the uses of glutathione were mainly medical, based around its role in cellular defence and metabolism
When the Medication Turns Down the Volume on Everything Feb 27, 2026 What GLP-1 Drugs Are Teaching Us About the Joy We Lost Long Before the Injection By Sonja Irina Johansen There's a lot of chatter right now about GLP-1 medications Ozempic, Wegovy, Mounjaro, Zepbound and depression
Expert Rev Clin Immunol (2021) 17:10537
Inhibitory effect of somatostatin on insulin secretion is not mediated via the CNS
Melatonin and brain [PMID: 21358966] Laboratory literature summary: Melatonin and brain