Health & Fitness

Scientists are uncovering what makes some carcinomas so resistant: their ability to change identity. Two new studies reveal crucial proteins and structures that could become targets for future therapies. These discoveries deepen understanding of how tumors reprogram themselves and point toward highly specific treatments. The work raises hopes for safer, more selective cancer drugs.

from Top Health News -- ScienceDaily https://ift.tt/Dd7J0vB

A massive long-term study shows that Mediterranean and plant-based diets can help prevent chronic constipation in aging adults. Surprisingly, the benefits weren’t explained by fiber alone. Western and inflammatory diets raised constipation risk, while low-carb diets showed minimal impact. The research underscores how diet quality influences gut health well beyond traditional advice.

from Top Health News -- ScienceDaily https://ift.tt/BQIrn2R

Researchers have uncovered a surprising new role for the HSL protein: beyond breaking down fat, it also works inside the nucleus of fat cells to keep them functioning properly. When HSL is missing, fat tissue doesn’t expand as expected— instead, it shrinks, leading to lipodystrophy. This unexpected discovery helps explain why both obesity and fat-loss disorders share similar health risks, and it opens up fresh paths for understanding metabolic diseases at a time when obesity affects billions worldwide.

from Top Health News -- ScienceDaily https://ift.tt/t3eb9YI