August 14, 2014 11:10 am
Children with sensory processing disorder (SPD) have decreased white matter brain connections in sensory regions very different from those with autism, say researchers. Their study is the first to compare, and find critical differences in, brain connectivity in autism versus SPD versus controls.
August 11, 2014 2:26 pm
There have been stunning “firsts” in research on idiopathic pulmonary fibrosis (IPF), a mysterious disease that stiffens and stills the lungs, killing half its victims in three years. In May, results of Phase 3 clinical trials on the first two effective drugs for IPF were published in the New England Journal of Medicine (NEJM). And in June, the first paper explaining IPF was published in Science Translational Medicine.
July 29, 2014 3:33 pm
When cancers spread into the bloodstream, they often take on different characteristics, requiring different therapies. But it is hard to find these rare blood-borne cells. So, relapsed patients often do not get personalized care. Now, researchers have come up with a solution that zeros in on elusive circulating tumor cells (CTCs).
July 28, 2014 10:36 am
Two recent studies— one human, one mouse— have found cloning creates better pluripotent stem cells than the Nobel-Prize winning induced pluripotent stem cell (iPSC) method. A third study also came out supporting the conclusions.
July 21, 2014 2:45 pm
In two months, the first of many new Parkinson’s disease (PD) patients will receive a fetal cell transplant. The transplant will mark the end of a voluntary moratorium by many Western nations after complications arose a decade ago. This, combined with news that embryonic stem (ES) cell PD therapies may also near prime-time, made Parkinson’s a big topic at the recent International Society for Stem Cell Research (ISSCR) meeting.
July 17, 2014 1:22 pm
Many promising clinical trials were highlighted at the annual meeting of the International Society of Stem Cell Research (ISSCR). One set of trials highlighted were monogenic gene therapy trials and cancer immunotherapy trials. Also discussed were trials for Parkinson’s disease, Multiple Sclerosis, and potential future trials involving cochlear stem cells.
July 15, 2014 2:32 pm
What we currently know about aging is not highly specific; our cells divide many times throughout our lives and eventually cause organs and our bodies to age, break down and fail. New research, however, suggests that how we age might depend on cellular interactions that we inherit from our ancestors, accumulating throughout many generations.
July 2, 2014 2:55 pm
Just as Nature was setting about retracting two famous Riken CDB papers claiming to make “STAP” stem cells from ordinary cells, another Riken researcher said she might suspend a world-first clinical trial of a competing—legitimate—stem cell technique. But within hours, she modified her views, according to Riken.
July 1, 2014 12:07 pm
At 21, MS had Jennifer Molson “wheelchair bound.” But since her stem cell transplant, she has worked, driven, danced at her own wedding. The story had a room of 1,000 professional stem cell scientists sniffling loudly at the International Society for Stem Cell Research (ISSCR) meeting—said sniffling reaching a crescendo when the quiet, pretty Molson concluded: “I’m living proof stem cells can save lives.”