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Ultra-processed foods may raise early bowel cancer risk
A new cohort study linked higher ultra-processed food intake in women under 50 with more early colorectal adenomas, but it did not prove direct bowel cancer causation.
HSL helps maintain fat tissue from inside the nucleus
A Cell Metabolism study (first published online 23 October 2025) reports that hormone-sensitive lipase (HSL) is active on fat droplets and in fat-cell nuclei, where it helps maintain adipose tissue. In the mouse models and rare human HSL-deficiency cases described in the paper, the phenotype is lipodystrophy (abnormal loss or redistribution of fat tissue), not obesity. The work reframes how too much and too little functional fat tissue can both strain metabolism. It does not replace medical or lifestyle advice or prove any new treatment.
Artificial sweeteners may speed cognitive decline
A large observational study linked higher intake of several artificial sweeteners to faster cognitive decline over about eight years, but it did not prove causation.
Plant protein and fish are linked with longer life, while red and processed meat raise risk
A recent media claim said that eating a lot of animal protein speeds aging. The idea has some truth, but…
Gluten in everyday bread may drain energy, worsen mood, and raise schizophrenia risk
Scientists and doctors are looking again at the humble loaf. New reporting highlights a body of research showing that the…
Frozen vegetables are a healthy choice
Frozen vegetables rival fresh produce on nutrients, price and safety Many shoppers assume that “fresh” automatically means “healthier,” yet freezing…
Economic development drives obesity primarily through increased calorie intake, not reduced activity
A global study examining energy expenditure and obesity across 34 populations reveals that economic development is strongly associated with increased…
Healing the liver to achieve sustainable weight loss without frustration by Dr. Réginald Allouche
According to Dr. Réginald Allouche, weight gain is not merely caused by overeating but by an overburdened liver that can…
Three evidence-based rules that help people lose fat sustainably
A doctor's approach to losing fat: maintain a sustainable calorie deficit, prioritize protein at every meal, and focus on lifestyle fit over diet perfection.