Shoba Anantha at Bitesize Bio says that the most effective way the reduce amplicon contamination in labs running PCR is to "get the bleach out." She references a 1992 study by Andrus and Prince that reports a dilution of household bleach as more effective at destroying DNA detectable by PCR than 2.0 N HCl.

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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.