metabolic syndrome tagged posts

Defensins, anti-microbial molecules essential to maintain healthy gut flora

Extra vitamin D can restore good bacteria in the gut, according to a study in mice, giving hope in the fight against risk factors for diabetes and heart disease. It is well known that a diet high in fat can trigger a metabolic syndrome, a group of symptoms that pose as risk factors for diabetes and heart disease. Scientists have now found vitamin D deficiency is necessary for this syndrome to progress in mice, with disturbances in gut bacteria.

If these findings can be validated in humans, sun bathing and vitamin D supplements may be feasible and affordable approaches to improve or even prevent metabolic syndrome...

Preventive strategies, targeting diet, drugs, body chemistry, mental health, pre-existing disease, and lifestyle may help to stave off dementia. This could be particularly important, given that, as yet, there is no cure, they say. The researchers wanted to look at the factors associated with the development of Alzheimer’s disease in a bid to determine the degree to which these might be modified and so potentially reduce overall risk.

They trawled key research databases, looking for relevant studies published in English from 1968 up to July 2014. Out of almost 17,000 studies, 323, covering 93 different potential risk factors and more than 5000 people, were suitable for inclusion in the analysis...