Diabetes

Radiation effect on epigenetic modifiers may up metabolic risk

(HealthDay)—Total body irradiation alters intracellular signaling and epigenetic pathways regulating cell proliferation and differentiation of skeletal muscle and adipose progenitor cells, according to an experimental study ...

Diabetes

Widespread dysregulation of metabolism in type 2 diabetes

Using state of the art techniques, researchers from Uppsala University have shown that the metabolism in patients with type 2 diabetes and prediabetes was much more disturbed than previously known, and that it varied between ...

Medical research

Why age reduces our stem cells' ability to repair muscle

As we age, stem cells throughout our bodies gradually lose their capacity to repair damage, even from normal wear and tear. Researchers from the Ottawa Hospital Research Institute and University of Ottawa have discovered ...

Medical research

Self-healing engineered muscle grown in the laboratory

Biomedical engineers have grown living skeletal muscle that looks a lot like the real thing. It contracts powerfully and rapidly, integrates into mice quickly, and for the first time, demonstrates the ability to heal itself ...

Medical research

Blood vessels 'sniff' gut microbes to regulate blood pressure

Researchers at The Johns Hopkins University and Yale University have discovered that a specialized receptor, normally found in the nose, is also in blood vessels throughout the body, sensing small molecules created by microbes ...

Medical research

How diabetes causes muscle loss

Diabetes mellitus is associated with various health problems including decline in skeletal muscle mass. A research group led by Professor Wataru Ogawa at the Kobe University Graduate School of Medicine revealed that elevation ...

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