Joseph CascianiGeropsychologist, Consultant, Public Speaking, Freelance · Podcast Host of the Living to 100 Club | Clinical Strategies for Senior Residential Settings & Lifestyle Directors | Geropsychologist | Keynote Speaker

The Glycine Solution: Unlocking Health Secrets with Dr. Joel Brind

3 Mar 2025 · 1 min

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In this interview excerpt, Dr. Joel Brind explains recent research showing that obesity directly reduces the body's ability to synthesize glycine. This glycine deficiency makes cells more vulnerable to injury, which can trigger the cascade toward diabetes. The relationship is described as a self‑reinforcing loop: less glycine leads to more cellular damage, which further depletes glycine, accelerating disease progression. Importantly, Brind notes that this metabolic derailment can be reversed quickly, offering a hopeful therapeutic angle.

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in the last few years, very exciting research, is that obesity leads to diabetes. But one of the things that obesity directly and predictably leads to is a decrease in glycine synthesis. Very interesting. So a couple things are going on. You're becoming more vulnerable to cellular injury, which is prone to cause damage and start the process, the road toward diabetes, if you're glycine deficient. But it also makes you more glycine deficient. So you get this, you know, this sort of push-pull, uh, descent into a diseased state can happen fairly quickly, but it can also be— the good news, it can be reversed very quickly.