Long complex steps, poor efficiency, expensive reagents, and scant results…don’t you wish that your cell-based experiments were a “little” bit easier and a “little” more efficient? These desires are commonplace for researchers generating induced pluripotent stem cells (iPSCs) in the hope of constructing patient-specific therapies. So what can we do to improve this important process? […]
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Stem Cell Research Headlines
Get all the latest highlights from the literature and special features covering trending stem cell research and applications.
In one of modern cinema’s greatest movies, Jedi Master Yoda proclaims “No…there is another…”. He was talking about the presumed existence of only one Jedi, much as many mammalian biologists speak about 5-methylcytosine (5-mC) as being the only type of DNA methylation. In a ground breaking new study, Andrew Z. Xiao (Yale School of Medicine, […]
Back in 2006, Andrew Feinberg & Co. brought forth a review that pioneered the concept of tumor progenitor genes, which are genes involved in stem cell reprogramming and cancer. These tumor progenitor genes are epigenetically deregulated at the earliest stage of cancer. The epigenetic variation occurs before mutations, can be seen in normal tissue surrounding […]
The sight of newborn infants with radically reduced brain sizes (microcephaly) has seized attention worldwide and thrust the Zika virus into the limelight as the probable culprit. Zika spreads through mosquito bites and belongs to the Flaviviridae virus family, but how does Zika infection cause such devastating abnormalities in developing infants? A multidisciplinary team led […]
Eyes, feet, hands, and chromosomes – two of each seems to be the done thing. Indeed, two sets of each chromosome (diploidy) is a general feature in mammals, except when we produce eggs and sperm (meiosis) which contain only one set of chromosomes (haploidy). However, various studies have described the production of embryonic stem cells […]