Mapping a clan of mobile selfish genes Much of human DNA is the genetic equivalent of e-mail spam: short repeated sequences that have no obvious function other than making more of themselves. view more (2008-10-23)
Gene therapy demonstrates benefit in patients with rheumatoid arthritis Researchers have reported the first clinical evidence that gene therapy reduces symptoms in patients with rheumatoid arthritis, an important milestone for this promising treatment which has endured a sometimes turbulent past. view more (2009-01-27)
