Record reaction cascade yields cancer drug candidate

(PhysOrg.com) -- New active substances can be produced quickly and efficiently with the help of reaction cascades. Once set in motion, these processes lead to the desired end product via a series of intermediate steps which ...

Leaf cutter ants inspire powerful new anti-cancer drugs

(Phys.org) —Scientists at the University of East Anglia are developing a new class of anti-cancer drugs that are not only powerful but also circumvent a primary cause of resistance to chemotherapy.

The suicide tourist trap

The international media report that citizens from across the world are travelling, or seeking to travel, to Switzerland, where they hope to be helped to die. But this 'suicide tourism' presents distinctive ethical, legal ...

Researchers discover a protein that amplifies cell death

Scientists at Albert Einstein College of Medicine of Yeshiva University have identified a small intracellular protein that helps cells commit suicide. The finding, reported as the "paper of the week" in the January 16th print ...

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