Overweight & Obesity

160 million years of life lost to obesity in 2019

Researchers at the National University in Singapore and colleagues in the US and China undertook a two-decade metabolic analysis of Global Burden of Disease (GBD) reports. They have published their findings in the journal ...

Diabetes

Tiny change has big effects, reverses prediabetes in mice

A small chemical change—shifting the position of two hydrogen atoms—makes the difference between mice that are healthy and mice with insulin resistance and fatty liver, major risk factors for diabetes and heart disease. ...

Overweight & Obesity

New drug candidate reverses obesity in mice

Researchers at Karolinska Institutet may have found a new way to treat obesity and related disorders by targeting the cells' mitochondria. A study published in Nature Metabolism shows that a specific class of drugs that block ...

Biomedical technology

Researchers use the eye as a window to study liver health

Researchers at Karolinska Institutet have developed a method to study liver function and disease without requiring invasive procedures. After transplanting liver cells into the eye of mice, the cornea can be used as a window ...

Overweight & Obesity

Study shows obese flies live longer on a diet at any age

Old, obese flies get healthier and live longer if put on a diet, University of Connecticut researchers report on Dec. 8 in PNAS. If the effect holds true for humans, it would mean it's never too late for obese people to improve ...

Cardiology

Microbubble gene therapy may protect against heart disease

Gene therapy has great promise for treating genetic diseases, and even for more common diseases such as atherosclerosis (hardening of the arteries). Over the past decade, the gene-editing technology CRISPR (Clustered Regularly ...

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