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Eating Less, Gaining Weight? Scientists Explain What's Behind It
🇷🇸 Serbia /Health & Science

Eating Less, Gaining Weight? Scientists Explain What's Behind It

From N1 Serbia · (7m ago) Serbian

Translated from Serbian, summarized and contextualized by DistantNews.

TLDR

  • New research on mice suggests that a diet high in bread and wheat flour can lead to weight gain even without an increase in calorie intake.
  • Japanese scientists found that such a diet may slow down energy expenditure and promote fat storage.
  • The study challenges the conventional belief that weight gain is solely due to excess calorie consumption, particularly from fats.

A recent study conducted by Japanese scientists at Osaka Metropolitan University offers a compelling new perspective on weight gain, challenging the long-held notion that calorie surplus is the sole driver of increased body weight. The research, conducted on mice, indicates that a diet rich in wheat flour and bread may promote weight gain by slowing down energy expenditure and encouraging the body to store fat, even when calorie intake remains constant.

This finding is particularly significant as it delves into the metabolic processes affected by carbohydrate-rich foods, specifically wheat. While the link between bread, carbohydrates, and weight has been debated, this study provides a deeper metabolic insight. The experiments showed that mice consuming a diet high in wheat flour reduced their overall calorie expenditure and activated genes associated with converting carbohydrates into fat. This suggests that the issue might not be a specific effect of wheat itself, but rather the metabolic changes induced by a preference for carbohydrate-heavy foods.

The implications of this research are far-reaching, potentially influencing dietary recommendations and the development of new food products. While the study was conducted on mice, the researchers believe similar processes might occur in humans, although further investigation is needed. Factors such as age, hormones, and overall diet also play a role in metabolic responses, highlighting the complexity of human metabolism.

As the study moves towards human trials, it opens up possibilities for a more nuanced understanding of nutrition and weight management. The findings encourage a re-evaluation of dietary habits, emphasizing that the composition and metabolic effects of food, not just its caloric content, are crucial for maintaining a healthy weight. This research underscores the importance of continued scientific inquiry into the intricate relationship between diet and metabolism.

These findings suggest that weight gain may not be the result of some specific effect of wheat, but rather a tendency towards carbohydrate-rich foods and the metabolic changes that result from it.

— Shigenobu MatsumuraNutritionist at Osaka Metropolitan University, explaining the study's findings.
DistantNews Editorial

Originally published by N1 Serbia in Serbian. Translated, summarized, and contextualized by our editorial team with added local perspective. Read our editorial standards.

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