California researchers screened some 850 miRNAs to uncover one that inhibits growth in cancer cells with KRAS mutations, which are linked to poor survival.
MiR-371-3p diminished tolerance to targeted cancer treatment in cell lines and mice, while tolerant cells had enhanced levels of genes regulated by miR-371-3p.
Sistemic will provide its SistemRNA suite of drug development tools in order to accelerate Redx's preclinical development pipeline of more than 250 new drug candidates.
A fire at a Manchester hospital may have destroyed lab equipment and data, the Guardian reports.
Researchers generate a genetic database from skeletal remains from the 1845 Franklin Expedition to the Arctic, Live Science reports.
Researchers in China have begun another trial using CRISPR/Cas9 approaches in cancer patients, according to the Wall Street Journal.
In Science this week: human DNA found in sediments from archeological sites lacking bones, and more.