Table of Contents (PDF)
January 12, 2016 u vol. 113 u no. 2 From the Cover E249 Drought impacts on California forests E172 Kinases and prostate cancer metastasis E229 Potassium channel and sour taste 262 Tuning protein reduction potential 380 Lipid target of autoreactive T cells Contents THIS WEEK IN PNAS Cover image: Pictured is a 3D image of 237 In This Issue the canopy water content (CWC) of trees in the Jasper Ridge Biological Preserve at Stanford University, with low and high LETTERS (ONLINE ONLY) water content shown in red and blue, respectively. Gregory P. Asner et al. E105 Is nitric oxide important for the diastolic phase of the lymphatic found that CWC decreased measurably contraction/relaxation cycle? for an estimated 10.6 million hectares of Michael J. Davis forest, containing up to 888 million large E106 Reply to Davis: Nitric oxide regulates lymphatic contractions trees, between 2011 and 2015, with 1 Christian Kunert, James W. Baish, Shan Liao, Timothy P. Padera, and Lance L. Munn million hectares experiencing greater E107 Lion populations may be declining in Africa but not as Bauer et al. suggest than 30% CWC loss. The results suggest Jason Riggio, Tim Caro, Luke Dollar, Sarah M. Durant, Andrew P. Jacobson, Christian Kiffner, that if drought conditions in California Stuart L. Pimm, and Rudi J. van Aarde continue, forests might undergo E109 Reply to Riggio et al.: Ongoing lion declines across most of Africa warrant substantial changes. See the article by urgent action Asner et al. on pages E249–E255. Image Hans Bauer, Guillaume Chapron, Kristin Nowell, Philipp Henschel, Paul Funston, Luke T.
[Show full text]