Medical research

Potential gene therapy for patients with rare disease

Australian scientists have discovered that a biological phenomenon known as ‘somatic reversion’, when an abnormal gene spontaneously becomes normal again, explains why some patients with a rare genetic disorder ...

Neuroscience

Could drops replace eye injections for retina disease?

A new study suggests that eye drops developed by Columbia University researchers could be a more effective–and comfortable–therapy for a common eye disease currently treated with injections into the eye.

Oncology & Cancer

New mechanism for cancer progression discovered

The protein Ras plays an important role in cellular growth control. Researchers have focused on the protein because mutations in its gene are found in more than 30 percent of all cancers, making it the most prevalent human ...

Psychology & Psychiatry

Keep fears at bay by learning something new

Exposure therapy is a commonly used and effective treatment for anxiety disorders, including posttraumatic stress disorder, obsessive-compulsive disorder, and phobias.

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