Ophthalmology

Drug treatment for cataracts moves a step closer

A revolutionary new treatment for cataracts has shown extremely positive results in laboratory tests, giving hope that the condition, which currently can only be cured with surgery, could soon be treated with drugs.

Cardiology

Nutrient-laden snacks can meaningfully cut cholesterol

(HealthDay)—A suite of ready-to-eat bioactive snacks can meaningfully reduce cholesterol in patients unwilling or unable to take statin drugs, according to a study published Jan. 26 in the Journal of Nutrition.

Medical research

Identifying a new gut-liver drug recycling process

A team of University of Houston pharmaceutical researchers is reporting a newly recognized process of drug metabolism in the intestines—followed by recycling through the liver—that could have important implications for ...

Medical research

Protein twist and squeeze confers cancer drug resistance

In 1986, cellular biochemist Kazumitsu Ueda, currently at Kyoto University's Institute for Integrated Cell-Material Sciences (iCeMS), discovered that a protein called ABCB1 could transport multiple chemotherapeutics out of ...

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