National Eye Institute researchers mapped the organization of human retinal cell chromatin, the fibers that package 3 billion nucleotide-long DNA molecules into compact structures that fit […]
Removing ALS (amyotrophic lateral sclerosis) patients’ own dysfunctional cells, fixing them, then putting them back in patients’ bodies is a safe, well tolerated process that has […]
Researchers found a significant increase in pediatric injuries sustained while children were engaged in activities where helmets are recommended—such as bicycling, dirt-biking, skateboarding, snow sports or […]
It was a breakthrough discovery: a protein that cuts DNA at precise points, leaving overhanging sticky ends ready to glom onto a matching partner. Using the […]