Brain-penetrating particle attacks deadly tumors

(Phys.org) —Scientists have developed a new approach for treating a deadly brain cancer that strikes 15,000 in the United States annually and for which there is no effective long-term therapy. The researchers, from Yale ...

Chemists crack the chirality code

Chemists at Trinity College Dublin have cracked the chirality code. The chirality (or left/right-handed asymmetry) of amino acids presented a long-standing challenge that complicated efforts to create certain types of proteins, ...

How scorpion venom could yield new cancer treatment

In the development of new drugs, taking something from nature and modifying it has been a successful tactic employed by medicinal chemists for years. Now, with the help of nanotechnology, researchers are turning once-discarded ...

Bonding together to fight HIV

A collaborative team led by a Northeastern University professor may have altered the way we look at drug development for HIV by uncovering some unusual properties of a human protein called APOBEC3G (A3G).

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