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Don’t Play Yo-Yo with Your Weight: The ‘Post-Ozempic’ Rebound

1 Aug 2025

Body weight is determined by a complex regulatory system that is necessary to ensure survival of the species – too little food reduces body weight but, extreme caloric restriction also decreases...

Ozempic-Induced Blindness? A Measured Response

24 Jul 2025

In certain corners of the Internet, the discourse over Ozempic is terrifying. “But the FDA says that [sic] inject Gila Monster venom weekly into yourself is healthy,” one commentator sarcastically...

There is Much Pep in Peptide Research

28 May 2025

Peptides are hot! Check the label of a skin care product and you are likely to come across a peptide. Read one of the numerous articles about Ozempic and you will discover that the active...

A Bite into the Science of Venoms

22 Nov 2024

You are likely aware of the large number of drugs that have been developed from chemicals found in plants, including aspirin from willow bark, atropine from deadly nightshade, and both morphine and...

Diet and Exercise in a Post-Ozempic World

24 May 2024

This article was first published in The Montreal Gazette.

Leptin-A Hormone To Regulate Appetite?

8 Mar 2024

The implementation of glucagon-like peptide-1 (GLP-1)-based drugs for the treatment of obesity has been an incredible advance in the field, enabling up to 25% decreases in body weight in many...

Is Tightening the Belt Around the Corner for People Struggling with Weight? Here Come Orfoglipron and Retatrutide!

29 Jun 2023

They sound like names of creatures that Harry Potter could have encountered in the Forbidden Forest. But no, these are the names of two new drugs that may force the current golden boy of the weight...

Berberine. Don’t swallow the hype. Or the pill.

22 Jun 2023

Are you kidding me? “Nature’s Ozempic"? Really? That message is spreading like wildfire on TikTok about berberine, a compound found in plants such as barberry, golden seal and meadow rue that have...

Jumping the Gun?

17 May 2023

Ready, Set, Go…. for Ozempic. That’s what the incessant television ads suggest. “Ask your doctor about Ozempic,” the ads advise, without mentioning what the drug is for. The marketer’s hope is that...

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