Last week The Scientist carried a story addressing a topic near and dear to the heart of anyone trying to develop a therapy based on transplanting stem cells, whether they are embryonic, adult, or iPS cells: Where do the cells go once they are transplanted?

In celebration of National Cancer Research Month, our colleagues at Sanford-Burnham Medical Research Institute have posted a series of blog entries about cancer research at their institute. The latest installment includes CIRM grantee Robert Wechsler-Reya, who moved to California from Duke University on a CIRM Research Leadership Award.

World AIDS Day seems like a good time to revisit a video we made this year featuring CIRM board member Jeff Sheehy, who is a long-time advocate for HIV/AIDS research:

Advanced Cell Technology has filed an application with the FDA to begin an early phase trial of an embryonic stem cell-based therapy for macular degeneration. If the company name sounds familiar, that's because it's the same company that on November 22 received FDA approval to begin a trial for Stargardt's macular degeneration. Both trials are testing the same cells. In a press release, the company said:

The FDA has given the green light to the second trial based on embryonic stem cells - this one for a genetic form of blindness called Stargardt's Macular Degeneration. The treatment, developed by Advanced Cell Technology, involves replacing the the layer of the retina damaged by the disease, called the retinal pigment epithelium, with new RPE cells derived from embryonic stem cells.

Nature Medicine carried a piece Friday by CIRM governing board member Jeff Sheehy, writing about the importance of having a patient advocate voice in biomedical research. Sheehy, who is living with HIV, is a long-time advocate for HIV/AIDS research.