Medical research

New study pinpoints why some injured kidneys do not heal

Cedars-Sinai investigators have discovered why some injured kidneys heal while others develop scarring that can lead to kidney failure. Their findings, detailed in a paper published in Science, could lead to the development ...

Medications

Predicting correct dosage may improve success of drug repurposing

Before a drug can be used to treat a disease, it must go through a lengthy and expensive trial process to prove both safety and effectiveness. By repurposing already-approved drugs, researchers can cut out the time and expense ...

Genetics

Scientists use blood test to track gene expression in the brain

The brain is the most protected organ in the body, sheathed in a complex and nearly impenetrable barrier of specialized blood vessels. While this particular anatomical setup protects it from outside invaders, it also makes ...

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