This brief mistakenly reported that Amersham's 2-D gel system lets researchers compare as many as three proteins at a time. In fact, the system allows for simultaneous comparisons of up to three protein samples.

NEW YORK, March 11 - University of Washington researchers will use Amersham proteomics and mRNA expression systems in order to explore cell function, the two said today.

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Researchers hope to tease out the signature effects that different carcinogens leave on the genome to determine their contributions to disease, Mosaic reports.

The Wall Street Journal looks into the cost of new gene therapies.

An Imperial College London-led team reports that it was able to use a gene drive to control a population of lab mosquitos.

In PNAS this week: genomic effects of silver fox domestication, limited effect of mitochondrial mutations on aging in fruit flies, and more.