Overweight & Obesity

Can gut microbes and genes do the job of weight loss surgery?

Mice that have undergone weight loss surgery experience a change in the composition of their gut bacteria and the functioning of their genes, leading scientists to explore the possibility of mimicking these changes to develop ...

Oncology & Cancer

Human microbiome-derived bacterial strains with antitumor activity

Vedanta Biosciences, a clinical-stage company developing a new category of therapies for immune-mediated diseases based on rationally defined consortia of human microbiome-derived bacteria, today announced a publication in ...

Alzheimer's disease & dementia

Alzheimer's study to look at gut health link

Researchers will study the gut health of people with Alzheimer's to see if diet can play a role in managing the behavioural and psychological symptoms of the disease.

Medical research

Sugar targets gut microbe linked to lean and healthy people

Sugar can silence a key protein required for colonization by a gut bacterium associated with lean and healthy individuals, according to a new Yale study published the week of Dec. 17 in the journal Proceedings of the National ...

Medical research

Human gut study questions probiotic health benefits

Probiotics are found in everything from chocolate and pickles to hand lotion and baby formula, and millions of people buy probiotic supplements to boost digestive health. But new research suggests they might not be as effective ...

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