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 ...

Medications

Why lopinavir and hydroxychloroquine do not work on COVID-19

Lopinavir is a drug against HIV; hydroxychloroquine is used to treat malaria and rheumatism. Until recently, both drugs were regarded as potential agents in the fight against the coronavirus SARS-CoV-2. A research group from ...

Oncology & Cancer

New drug combos may prevent resistance to melanoma treatments

A Michigan State University study led by a physiology graduate student in the College of Human Medicine has found that new drug combinations may prevent melanoma, an often deadly form of skin cancer, from becoming resistant ...

Neuroscience

Brain implant restores visual perception to the blind

Seven years ago, Jason Esterhuizen was in a horrific car crash that destroyed his eyes, plunging him into total darkness. Today, he's regained visual perception and more independence, thanks to an experimental device implanted ...

Oncology & Cancer

Treatment doctor tested on himself can put others into remission

Five years ago, David C. Fajgenbaum, MD, MBA, MSc, both a Penn Medicine researcher and patient, tried an experimental treatment on himself based on his laboratory research findings in the hopes of saving his own life. He ...

Oncology & Cancer

New hope for treating childhood brain cancer

There could be new treatments on the horizon for diffuse intrinsic pontine glioma, or DIPG, a devastating form of brain cancer that afflicts young children and is currently incurable. Recent experiments in animal models of ...

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