Nobel prize

The 2007 Nobel Peace Prize was announced this morning, and it will be shared equally between Al Gore and the IPCC. It was widely anticipated that Al Gore would be this year's honoree. The IPCC was less expected, although it is certainly at least as--if not more--deserving of the honor. Here's what the Nobel Committee has to say about the award: The Norwegian Nobel Committee has decided that the Nobel Peace Prize for 2007 is to be shared, in two equal parts, between the Intergovernmental Panel on Climate Change (IPCC) and Albert Arnold (Al) Gore Jr. for their efforts to build up and…
The winners of the 2007 Nobel Prize in Physiology or Medicine were announced this morning. The prize went to Mario R. Capecchi (University of Utah), Martin J. Evans (Cardiff University), and Oliver Smithies (UNC), all for their work contributing to knockout (and knock-in) mice becoming one of the most powerful scientific tools available to biologists today. Or, in the less inspiring Nobel-speak, "for their discoveries of principles for introducing specific gene modifications in mice by the use of embryonic stem cells." From the official press release: This year's Nobel Laureates have made a…
After Monday's announcement of the 2006 Nobel Prize in Medicine or Physiology, followed yesterday by the announcement of the Prize in Physics, the Oscars of the sciences continue today with the awarding of the 2006 Nobel Prize in Chemistry to Roger Kornberg for his work on elucidating the molecular basis of transcription in eukaryotes. This decision is interesting for several reasons. First of all, Kornberg received the full Nobel Prize, not shared with any others, something that is fairly rare and further indicates the importance and breadth of the work he has done. Interestingly,…
The 2006 Nobel Prize in Physiology or Medicine was announced this morning, with one half going to Andrew Fire and the other half to Craig Mello, both for the discovery of RNA interference (RNAi). The discovery of RNAi added a new layer to our understanding of how cells regulate gene expression and protect themselves from unwanted invaders, and, even more significantly, equipped biomedical scientists with a powerful new tool for studying protein function. Using RNAi, scientists are now able to dissect the genome of an organism, knocking down mRNA (and hopefully protein) expression, gene by…