Medical research

Scientists build 'mechanically active' DNA material

Artificial muscles and self-propelled goo may be the stuff of Hollywood fiction, but for UC Santa Barbara scientists Omar Saleh and Deborah Fygenson, the reality of it is not that far away. By blending their areas of expertise, ...

HIV & AIDS

Novel intravaginal ring shows promise in HIV prevention

A new 90-day intravaginal ring has been developed—that for the first time—enables the long-lasting vaginal delivery of tenofovir (TFV), the only topical prophylactic shown to be effective at reducing the sexual transmission ...

Arthritis & Rheumatism

Topical NSAIDs provide relief from arthritis pain

For those suffering from osteoarthritis of the knees or hands, applying topical non-steroidal anti-inflammatory drugs (NSAIDs)—in the form of creams, gels and patches—can bring weeks of pain relief, finds a new review ...

Medications

Teething baby? Avoid benzocaine, FDA says

(HealthDay) -- Parents should not use benzocaine products to relieve teething pain in babies except under the advice and supervision of a health care professional, the U.S. Food and Drug Administration says.

page 15 from 21