University of Chicago Medical Center

Genetics

New technique targets gene that causes neurodegenerative disease

Neuroscientists at the University of Chicago studying a unique gene that expresses two proteins, one that is necessary for life and another, that when mutated causes a neurodegenerative disease called spinocerbellar ataxia ...

Psychology & Psychiatry

Anti-anxiety medication limits empathetic behavior in rats

Rats given midazolam, an anti-anxiety medication, were less likely to free trapped companions because the drug lessened their empathy, according to a new study by University of Chicago neuroscientists.

Diseases, Conditions, Syndromes

Connective tissue disease increases risk for cardiovascular problems

A study based on medical records from more than a quarter million adult patients found that African-American patients with connective tissue diseases such as lupus or rheumatoid arthritis were twice as likely as white patients ...

Oncology & Cancer

Enormous genetic variation may shield tumors from treatment

The most rigorous genetic sequencing ever carried out on a single tumor reveals far greater genetic diversity among cancer cells than anticipated. Researchers from the University of Chicago and the Beijing Institute of Genomics ...

Oncology & Cancer

Gut bacteria can dramatically amplify cancer immunotherapy

By introducing a particular strain of bacteria into the digestive tracts of mice with melanoma, researchers at the University of Chicago were able to boost the ability of the animal's immune systems to attack tumor cells. ...

Genetics

Long telomere length associated with increased lung cancer risk

A large-scale genetic study of the links between telomere length and risk for five common cancers finds that long telomeres are associated with an increased risk of lung adenocarcinoma. No significant associations between ...

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