Medical research

Nanotechnology prevents premature birth in mouse studies

In a study in mice and human cells, Johns Hopkins Medicine researchers say that they have developed a tiny, yet effective method for preventing premature birth. The vaginally-delivered treatment contains nanosized (billionth ...

Psychology & Psychiatry

How can we help victims of torture?

Post-traumatic stress disorder, or PTSD, affects many people who are exposed to extreme situations, such as torture. Recent research suggests that chronic pain may make it more difficult to treat trauma.

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