Psychology & Psychiatry

Is hypnotizability related to risk-taking behavior?

In their daily lives, humans can encounter many situations that can put them at a varying degree of risk, or in other words, situations in which their choices can increase or decrease the possibility that an adverse event ...

Oncology & Cancer

Membrane around tumors may be key to preventing metastasis

For cancer cells to metastasize, they must first break free of a tumor's own defenses. Most tumors are sheathed in a protective "basement" membrane—a thin, pliable film that holds cancer cells in place as they grow and ...

Cardiology

Evaluating a new way to open clogged arteries

Over the past few decades, scientists have developed many devices that can reopen clogged arteries, including angioplasty balloons and metallic stents. While generally effective, each of these treatments has drawbacks, including ...

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