In the News this Week
Gautam Naik of the Wall Street Journal looked at the possibility of DNA forensic phenotyping, which would use genetic material at a crime scene to try to create an image of the suspect.
A study suggests that implanting a single embryo at a time during IVF is just as effective at establishing a pregnancy as implanting two.
Some data point to egg donation leading to a decline in fertility, although the evidence is not conclusive.
Nature retracted a 2000 paper which claimed a major advance in the use of medical gene transfer to treat diabetes.
Michael Hiltzik, a columnist at the Los Angeles Times, sharply criticized California's stem cell research program.