This is a preview. Log in through your library . Abstract A unique property of the mammalian embryo is that stem cells can be derived from its early tissue lineages. These lineages will give rise to ...

A House bill that would allow federal funding of stem cell research using human embryos donated by fertility clinics that would otherwise discard them has sparked a heated debate on Capitol Hill. Two ...

A new report shows that Barack Obama's loan modification program has, so far, failed to stop the growth of foreclosures. The report, which was released Friday by the federal government, shows that ...

Cells contain a blueprint in the form of DNA that dictates what they can make. This blueprint is converted into a message, or mRNA, which is then converted into protein. Although DNA remains the same ...

Parkinson's disease (PD) is an age-related, progressive, neurodegenerative condition, caused by loss of dopamine-producing neurons.

AHA: Stem Cell Therapy May Aid Ischemic Stroke Recovery Modification of aged human cardiac progenitor cells (hCPCs) from elderly patients with Pim-1, a protein that promotes cell survival and growth, ...