NEW YORK (GenomeWeb)  –  A research team led by the University of California, Berkeley's Jennifer Doudna has discovered that the Cas1-Cas2 complex interacts with DNA based on its own structural features, rather than through direct recognition of the DNA sequence.

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The US Food and Drug Administration has new guidelines that enable some gene and cell therapies to undergo expedited review, according to the New York Times.

Using gene drives to control invasive species might be too risky, an initial advocate of the approach says.

Researchers have grown tumors in 3D cell cultures to better understand cancer, the Economist reports.

In Science this week: intellectual property experts argue patent battles such as the one over CRISPR are wasteful, and more.