GOP Sen Roger Wicker explains his lone ‘no’ vote on climate amendment – Saw it as ‘a political show vote’
http://www.providencejournal.com/opinion/commentary/20150123-tom-harris-noaa-nasa-lied-on-warmest-records.ece Home Home News Politics Sports Business Opinion Editorials Columns Commentary Letters To The Editor Blogs Polls Lifestyle Food Entertainment Marketplace Cars Homes Jobs Obituaries Index Home > Opinion > Commentary Tom Harris: NOAA, NASA lied on ‘warmest’ records Published: January 23, 2015 01:00 AM Comments 24 An iceberg melts in Kulusuk Bay, in eastern [...]
http://blog.sfgate.com/hottopics/2015/01/23/state-dept-to-disney-use-frozen-to-teach-kids-about-climate-change/ State Department’s Admiral Robert Papp, who heads up everything about the Arctic, recently spoke at the Arctic Frontiers conference in Norway where he unveiled the fact that he had approached Disney about creating a spin-off cartoon with the characters from Frozen to teach kids about climate change
MHC class I molecules present a variable but limited repertoire of antigenic peptides for T-cell recognition. Understanding how peptide selection is achieved requires mechanistic insights into the interactions between the MHC I and candidate peptides. We find that, at first encounter, MHC I H-2Kb considers a wide range of peptides,...
γδ T cells are unconventional T cells recognizing antigens via their γδ T-cell receptor (TCR) in a way that is fundamentally different from conventional αβ T cells. γδ T cells usually are divided into subsets according the type of Vγ and/or Vδ chain they express in their TCR. T cells...
The inositol pyrophosphates, molecular messengers containing an energetic pyrophosphate bond, impact a wide range of biologic processes. They are generated primarily by a family of three inositol hexakisphosphate kinases (IP6Ks), the principal product of which is diphosphoinositol pentakisphosphate (IP7). We report that IP6K2, via IP7 synthesis, is a major mediator...