Team discovers rules for breaking into Pseudomonas

Researchers report in the journal Nature that they have found a way to get antibacterial drugs through the nearly impenetrable outer membrane of Pseudomonas aeruginosa, a bacterium that—once it infects a person—is notoriously ...

Gold nanoparticles and light could melt venous malformations away

Venous malformations—tissues made up largely of abnormally shaped veins—are often difficult to treat, especially when located in sensitive areas like the eyes, face, and genitourinary organs. In the worst cases, the lesions ...

Experts urge reforms at FDA to rebuild trust

In a new report aimed at rebuilding trust in health care and science, leading experts urge the U.S. Food and Drug Administration to adopt five reforms to rebuild public trust amid controversies around vaccine approvals.

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