Apthera

RXi also broke out its financial results for 2010 in the filing, reporting a drop in its net loss amid lower research and development spending. The company said, however, that it anticipates its expenses to increase going forward on NeuVax-related expenses.

RXi bought the firm for around $7.2 million in order to accelerate its move from a research-based company to a clinical-stage one.

RXi's pending acquisition of Apthera will also enable the company to explore the combination of its RNAi technologies with Apthera's peptide know-how, RXi's CEO said.

The deal gives RXi a late-stage peptide immunotherapy for breast cancer and marks a shift in strategy that nudges the company from its previous focus as a pure-play RNAi shop.

The New York Times and ProPublica look into the close relationship between a startup and Memorial Sloan Kettering Cancer Center.

Yahoo News reports millions of dollars are being transferred from NIH, CDC, and other programs to pay for the housing of detained undocumented immigrant children.

In Science this week: in vitro generation of human reproductive cells, and more.

Researchers gave a handful of octopuses MDMA to find that they too act more social on the drug, Gizmodo reports.