Tag: HSCI

  • Nation & World

    Researchers develop ALS mouse stem cell line

    A team of Harvard researchers has used embryonic stem cells, derived from mice carrying a human gene known to cause a form of amyotrophic lateral sclerosis (ALS), to create an in vitro model of the always-fatal neurodegenerative disease.

    3 minutes
  • Nation & World

    New department approved

    The Harvard Corporation has approved, with the support of the deans of the Faculty of Arts and Sciences (FAS) and the Harvard Medical School (HMS), the establishment of a new Department of Developmental and Regenerative Biology, the first academic department in Harvard’s 371-year history to be based in more than one of the University’s Schools.…

    5 minutes
  • Nation & World

    Stem cells, through a religious lens

    Representatives of three of the world’s major religions tangled over the beginnings of human life, the disposal of surplus embryos from in vitro fertilization clinics, and the conduct of embryonic stem cell research Wednesday (March 14) at Harvard Divinity School. Panelists at the event, representing Christianity, Judaism, and Islam, each briefly presented their faith’s teachings…

    6 minutes
  • Nation & World

    Legal, ethical limits to bioengineering debated

    It is a truism that “politics makes strange bedfellows,” but late Tuesday afternoon (March 20), in the Ames Courtroom of Harvard Law School’s (HLS) Austin Hall, bioethics made two sets of philosophical bedfellows as strange as any Washington has seen.

    4 minutes
  • Nation & World

    Stem cell research sheds light on organ regeneration

    The rules governing mammalian organ repair and regeneration are so widely varied as to suggest at first glance that there are no rules: Blood has such an enormous regenerative capacity that you can literally give it away by the pint and be none the worse for wear; rip a hole in your skin and new…

    4 minutes
  • Nation & World

    New findings may increase longevity of stem cells

    Identifying the mechanisms that control cell life span is one of the more important questions facing stem cell researchers, indeed, all researchers attempting to understand normal and abnormal cell and organ development. So the recent discovery by a Harvard Stem Cell Institute team that a family of well-known transcription factors plays a major role in…

    2 minutes
  • Nation & World

    HSCI/MGH researchers identify gene product involved in stem cell aging and death

    A multi-institutional team of Harvard researchers may have advanced our understanding of physiological aging with a new study in which they greatly reduced the impact of aging on blood stem cells. A report on their findings appears in the latest edition of the journal Nature along with similar but independent findings from research teams at…

    2 minutes