United we stand; divided we fall

In the July 15th issue of G&D, Dr. Roberto Kolter (Harvard Medical School) and colleagues make the unprecedented observation of paracrine signaling during Bacillus subtilis biofilm formation.

Cryptic mutation is cautionary tale for crop gene editing

Even in this "age of the genome," much about genes remains shrouded in mystery. This is especially true for "cryptic mutations"—mutated genes that are hidden, and have unexpected effects on traits that are only revealed ...

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