In an early online article, scientists led by CSHL's Rob Martienssen have resequenced the fission yeast genome following mutagenesis to "readily identify a novel mutant involved in heterochromatic silencing." Candidate mutant genes were put back into a wild-type strain to reproduce the mutant phenotype, which allowed them to find an allele thatencodes an E2 ubiquitin ligase as being responsible for the swi*603 mutant phenotype.

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Sometimes genetic tests give inconclusive results and provide little reassurance to patients, the Associated Press reports.

Vox wonders whether gene-editing crops will be viewed similarly as genetically modified organisms of if people will give them a try.

In Science this week: research regulation and reporting requirement reform, and more.

With H3Africa, Charles Rotimi has been working to bolster the representation of African participants and African researchers in genomics, Newsweek reports.