UCSF researchers published work in PNAS this week showing findings that miRNAs can, in some cases, induce gene expression. In their study they identified miR-373 target sites in the promoter regions of both E-cadherin and cold-shock domain-containing protein C2 (CSDC2) genes. Transfecting miR-373 into PC-3 cells induced gene expression at both sites, revealing a surprising new way that miRNAs can regulate expression.

To read the full story....

Register for Free.

Already have a GenomeWeb or 360Dx account?
Login Now.

Technology Review reports that 2017 was the year of consumer genetic testing and that it could spur new analysis companies.

A phylogenetic analysis indicates two venomous Australian spiders are more closely related than thought, the International Business Times reports.

In Science this week: CRISPR-based approach for recording cellular events, and more.

A new company says it will analyze customers' genes to find them a suitable date, though Smithsonian magazine says the science behind it might be shaky.