Researchers discover a protein that may allow already-differentiated somatic cells to become stem cells
Researchers discover a protein that may allow already-differentiated somatic cells to become stem cells
Assistant Professor, Department of Biology, Stanford University. Age: 41
A highly virulent strain of E. coli has caused an unusually high number of severe kidney disease
A detailed interactive map shows the distribution of people in the United States who are infected with HIV
A study commissioned by the World Health Organization suggests that they may
The most detailed genetic maps to date of classical lab mouse strains reveal limited genetic diversity
Whose well-being is threatened by our changing relationship with the myriad organisms that shaped the evolution of our species?
It may be time to reconsider an AIDS vaccine which is more human than viral, triggering the immune system in a way that no other vaccine does.
A new breed of vaccines aims to wean users off cocaine.