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Mirna miRNA Patent Application Gets USPTO Nod


Mirna Therapeutics said this week that it has received a notice that the US Patent and Trademark Office has allowed claims within a patent application related to the therapeutic use of microRNA-34a.

According to the company, miR-34a is a potent tumor suppressor, and the patent application describes methods of reducing cancer cell viability by introducing the non-coding RNA into cancerous T cells or lung, prostate, or skin cancer cells.

Mirna is currently developing a miR-34a mimic that it expects to move into phase I testing next year (GSN 1/20/2011).

The Scan

More Boosters for US

Following US Food and Drug Administration authorization, the Centers for Disease Control and Prevention has endorsed booster doses of the Moderna and Johnson & Johnson SARS-CoV-2 vaccines, the Washington Post writes.

From a Pig

A genetically modified pig kidney was transplanted into a human without triggering an immune response, Reuters reports.

For Privacy's Sake

Wired reports that more US states are passing genetic privacy laws.

Science Paper on How Poaching Drove Evolution in African Elephants

In Science this week: poaching has led to the rapid evolution of tuskless African elephants.