New Study Reveals Fat Cells' Memory of Obesity

Research shows that fat cells retain genetic changes from obesity, complicating long-term weight loss.

Fat cells in both humans and mice retain epigenetic changes from obesity, which persist even after significant weight loss.
The study suggests these genetic changes may contribute to the 'yo-yo effect,' where weight is regained after dieting.
Researchers found that these epigenetic markers make it easier for previously obese individuals to regain weight.
The findings highlight the importance of preventing obesity early, as current technology cannot erase these cellular memories.
Further research is needed to explore potential treatments that could target and reset the epigenetic memory of fat cells.