This work confirmed that the lizard species' unique genes produce a protein, Exendin-4, that fit the bill, mimicking GLP-1 while hanging round in the human body for far longer. A synthetic version was ...

Researchers found that the rate difference of depression was 3.48 per 1000 person-years between GLP ... 1 RAs) is associated with a modestly lower risk for depression compared with dipeptidyl ...