Medical research

How the heart turns into bone

Connective tissue cells in the heart turn into bone-producing cells in response to injury, University of California, Los Angeles scientists report November 17 in Cell Stem Cell. The discovery helps explain why some people ...

Obstetrics & gynaecology

New study points to a possible cause of many preterm births

The discovery that small calcium deposits in fetal membranes may lead to a mother's water breaking prematurely suggests that dietary or other interventions could prevent those preterm births.

Alzheimer's disease & dementia

Amyloid study pinpoints protein culprits

A five-year trial at a Brisbane Hospital has increased the accuracy of diagnosing patients with amyloidosis, a group of rare and incurable diseases caused by abnormal protein deposits in tissues and organs.

Cardiology

PET imaging visualizes hard-to-diagnose cardiac amyloidosis

Researchers at Princess Alexandra Hospital, Brisbane, Australia, have demonstrated that cardiac amyloidosis (abnormal deposits of proteins in the heart), which is notoriously difficult to diagnose, can be visualized noninvasively ...

Medical research

Hormone identified that limits liver fibrosis

Nonalcoholic steatohepatitis (NASH) has been emerging worldwide and effective treatment, especially for liver fibrosis, is essential for improving the prognosis. A Japanese research team has identified and clarified the mechanism ...

Overweight & Obesity

Researchers target gut bacteria to reduce weight gain

A new therapy that involves engineered gut bacteria may one day help reduce the health problems that come with obesity. Incorporating the engineered bacteria into the guts of mice both kept them from gaining weight and protected ...

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