Medical research

Study reveals key molecular link in major cell growth pathway

A team of scientists led by Whitehead Institute has uncovered a surprising molecular link that connects how cells regulate growth with how they sense and make available the nutrients required for growth. Their work, which ...

Neuroscience

A new view for protein turnover in the brain

Keeping the human brain in a healthy state requires a delicate balance between the generation of new cellular material and the destruction of old. Specialized structures known as lysosomes, found in nearly every cell in your ...

Pediatrics

Newborn screening tests approved

(HealthDay)—A set of screening tests designed to detect four rare metabolic disorders in newborns has been approved by the U.S. Food and Drug Administration.

Medical research

New construction role found for cell demolition tool

A new role has been discovered for a well-known piece of cellular machinery, which could revolutionise the way we understand how tissue is constructed and remodelled within the body.

Medical research

First-in-man clinical trial for Hunter syndrome underway

A first-in-man clinical trial, testing a newly developed drug for a rare genetic condition called mucopolysaccharidosis type II (MPS II) or Hunter syndrome, is underway at Emory University.

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