The effect of coffee-enriched chlorogenic acid on insulin, GIP and GLP-1 levels in healthy humans: a systematic review
semaglutide (Ozempic) for weight loss, published in JAMA Internal Medicine
45,46 As shown in Figure 2 , GLP-1RAs penetrate the blood-brain barrier and directly activate GLP-1 receptors in the hypothalamus, especially within the ARH nucleus, a key center for appetite regulation
As more younger adults are being treated with therapies that have been inadequately studied in pregnancy, it is essential to describe the reproductive safety of recommended approaches
In March 2026, FDA issued 30 warning letters to telehealth companies marketing compounded GLP-1 products, citing claims that those products were equivalent or comparable to FDA-approved drugs, as well as marketing that blurred the line between approved and unapproved therapies
Injectable Semaglutide ( Wegovy /Ozempic) Frequency: Injected once weekly