Human Molecular Genetics

Genetics

Ashkenazi Jewish founder mutation identified for Leigh Syndrome

Over 30 years ago, Marsha and Allen Barnett lost their sons to a puzzling childhood disease that relentlessly attacked their nervous systems and sapped their energy. After five-year-old Chuckie died suddenly in 1981, doctors ...

Oncology & Cancer

Novel gene mutation found in lymphatic disorder

Pediatric researchers have identified a gene mutation that causes a serious lymphatic condition, and used that knowledge to restore normal lymphatic vessels in model animals. The laboratory findings may lead to a new therapy ...

Genetics

Blindness gene discovered

The human genome is made up of 20,000 genes, all of which may cause disease. At present, 4,141 genes have been identified as being responsible for genetic abnormalities, leaving around 16,000 genes with unknown implication ...

Alzheimer's disease & dementia

New leads on treating dementia and Alzheimer's

A new study by scientists in Australia and the US provides an explanation for why clinical trials of drugs targeting proteins in the brain that were thought to cause dementia and Alzheimer's have failed. The study has opened ...

Genetics

Aqueous humor, microRNAs and glaucoma

Glaucoma—the leading cause of vision loss worldwide—includes a heterogeneous group of disorders. Primary open-angle glaucoma (POAG) and exfoliation glaucoma (XFG) are linked to decreased outflow of aqueous humor, which ...

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