DIGITAL HEALTH + NEUROTECH
Yossi Buganim from The Hebrew University of Jerusalem has discovered a set of genes that can transform murine skin cells into all three of the cell types that comprise the early embryo: the embryo itself, the placenta and the extra-embryonic tissues, such as the umbilical cord. Buganim and colleagues discovered a combination of five genes […]
Luis Parada and Sloan Kettering colleagues are focusing on cancer stem cells as a new approach to glioblastoma. Like normal stem cells, cancer stem cells have the ability to rebuild a tumor, even after most of it has been removed, leading to cancer relapse and metastasis. According to Parada: “The pharmaceutical industry has traditionally used […]
http://www.nature.com/news/acid-bath-offers-easy-path-to-stem-cells-1.14600 Haruko Obokata and colleagues at the RIKEN Center for Developmental Biology have created embryonic stem cells from a single blood cell by putting white blood cells from a baby mouse in a mild acid solution. Eventually a few stem cells emerge that can turn into any other cell in the body including skin, heart, liver or neurons. […]