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Table of Contents
January 20, 2015; vol. 112 no. 3
This Week in PNAS
PNAS 100th Anniversary Article
Perspective
- You have accessIdentifying strains that contribute to complex diseases through the study of microbial inheritanceJeremiah J. Faith, Jean-Frédéric Colombel, and Jeffrey I. GordonPNAS January 20, 2015 112 (3) 633-640; first published January 9, 2015. https://doi.org/10.1073/pnas.1418781112
See companion article:
See companion article:
- Malnutrition, gutted- Jan 20, 2015
Letters (Online Only)
- You have accessMammalian extinction in ancient Egypt, similarities with the southern LevantGuy Bar-Oz, Ella Tsahar, Ido Izhaki, and Simcha Lev-YadunPNAS January 20, 2015 112 (3) E238; first published January 13, 2015. https://doi.org/10.1073/pnas.1422133112
See companion article:
- Ancient Egypt’s fluctuating fauna- Jan 13, 2015
- You have accessAncient Egypt’s fluctuating fauna: Ecological events or cultural constructs?Linda EvansPNAS January 20, 2015 112 (3) E239; first published January 13, 2015. https://doi.org/10.1073/pnas.1421246112
See companion article:
- Mammalian extinction in ancient Egypt- Jan 13, 2015
- You have accessReply to Evans and Bar-Oz et al.: Recovering ecological pattern and process in Ancient EgyptJustin D. Yeakel, Mathias M. Pires, Lars Rudolf, Nathaniel J. Dominy, Paul L. Koch, Paulo R. Guimarães Jr., and Thilo GrossPNAS January 20, 2015 112 (3) E240; first published January 13, 2015. https://doi.org/10.1073/pnas.1422646112
See companion article:
- Collapse of an ecological network in Ancient Egypt- Sep 08, 2014
Inner Workings
An over-the-shoulder look at scientists at work.
- You have accessInner Workings: Malnutrition, gutted
- Front Matter
Elie DolginSee companion article:
- Microbial inheritance and complex diseases- Jan 09, 2015
PNAS Plus Significance Statements
Brief statements written by the authors about the significance of their papers.
Feature Article
- You have accessHigh-energy chemistry of formamide: A unified mechanism of nucleobase formation
- From the Cover
Martin Ferus, David Nesvorný, Jiří Šponer, Petr Kubelík, Regina Michalčíková, Violetta Shestivská, Judit E. Šponer, and Svatopluk CivišPNAS January 20, 2015 112 (3) 657-662; first published December 8, 2014. https://doi.org/10.1073/pnas.1412072111See companion article:
- Impact synthesis of the RNA bases- Jan 07, 2015
Physical Sciences
Applied Mathematics
- You have accessFinding long chains in kidney exchange using the traveling salesman problemRoss Anderson, Itai Ashlagi, David Gamarnik, and Alvin E. RothPNAS January 20, 2015 112 (3) 663-668; first published January 5, 2015. https://doi.org/10.1073/pnas.1421853112
Applied Physical Sciences
- You have accessPercolation transition in dynamical traffic network with evolving critical bottlenecksDaqing Li, Bowen Fu, Yunpeng Wang, Guangquan Lu, Yehiel Berezin, H. Eugene Stanley, and Shlomo HavlinPNAS January 20, 2015 112 (3) 669-672; first published December 31, 2014. https://doi.org/10.1073/pnas.1419185112
- You have accessFermi surface reconstruction and multiple quantum phase transitions in the antiferromagnet CeRhIn5Lin Jiao, Ye Chen, Yoshimitsu Kohama, David Graf, E. D. Bauer, John Singleton, Jian-Xin Zhu, Zongfa Weng, Guiming Pang, Tian Shang, Jinglei Zhang, Han-Oh Lee, Tuson Park, Marcelo Jaime, J. D. Thompson, Frank Steglich, Qimiao Si, and H. Q. YuanPNAS January 20, 2015 112 (3) 673-678; first published January 5, 2015. https://doi.org/10.1073/pnas.1413932112
Astronomy
- You have accessCrowd science user contribution patterns and their implicationsHenry Sauermann and Chiara FranzoniPNAS January 20, 2015 112 (3) 679-684; first published January 5, 2015. https://doi.org/10.1073/pnas.1408907112
Chemistry
- You have accessTissue-based metabolic labeling of polysialic acids in living primary hippocampal neuronsKyungtae Kang, Sunghoon Joo, Ji Yu Choi, Sujeong Geum, Seok-Pyo Hong, Seung-Yeul Lee, Yong Ho Kim, Seong-Min Kim, Myung-Han Yoon, Yoonkey Nam, Kyung-Bok Lee, Hee-Yoon Lee, and Insung S. ChoiPNAS January 20, 2015 112 (3) E241-E248; first published January 6, 2015. https://doi.org/10.1073/pnas.1419683112
- You have accessHigh-energy chemistry of formamide: A unified mechanism of nucleobase formation
- From the Cover
Martin Ferus, David Nesvorný, Jiří Šponer, Petr Kubelík, Regina Michalčíková, Violetta Shestivská, Judit E. Šponer, and Svatopluk CivišPNAS January 20, 2015 112 (3) 657-662; first published December 8, 2014. https://doi.org/10.1073/pnas.1412072111See companion article:
- Impact synthesis of the RNA bases- Jan 07, 2015
- You have accessSemilocal density functional obeying a strongly tightened bound for exchangeJianwei Sun, John P. Perdew, and Adrienn RuzsinszkyPNAS January 20, 2015 112 (3) 685-689; first published January 5, 2015. https://doi.org/10.1073/pnas.1423145112
- You have accessMultiaddressable molecular rectangles with reversible host–guest interactions: Modulation of pH-controlled guest release and captureAlan Kwun-Wa Chan, Wai Han Lam, Yuya Tanaka, Keith Man-Chung Wong, and Vivian Wing-Wah YamPNAS January 20, 2015 112 (3) 690-695; first published January 7, 2015. https://doi.org/10.1073/pnas.1423709112
- You have accessImaging local electric fields produced upon synchrotron X-ray exposureChristopher M. Dettmar, Justin A. Newman, Scott J. Toth, Michael Becker, Robert F. Fischetti, and Garth J. SimpsonPNAS January 20, 2015 112 (3) 696-701; first published December 31, 2014. https://doi.org/10.1073/pnas.1407771112
Earth, Atmospheric, and Planetary Sciences
- Open AccessGroundwater sapping as the cause of irreversible desertification of Hunshandake Sandy Lands, Inner Mongolia, northern ChinaXiaoping Yang, Louis A. Scuderi, Xulong Wang, Louis J. Scuderi, Deguo Zhang, Hongwei Li, Steven Forman, Qinghai Xu, Ruichang Wang, Weiwen Huang, and Shixia YangPNAS January 20, 2015 112 (3) 702-706; first published January 5, 2015. https://doi.org/10.1073/pnas.1418090112
- You have accessAtmospheric record in the Hadean Eon from multiple sulfur isotope measurements in Nuvvuagittuq Greenstone Belt (Nunavik, Quebec)Emilie Thomassot, Jonathan O’Neil, Don Francis, Pierre Cartigny, and Boswell A. WingPNAS January 20, 2015 112 (3) 707-712; first published January 5, 2015. https://doi.org/10.1073/pnas.1419681112
Engineering
- You have accessProgrammable motion of DNA origami mechanismsAlexander E. Marras, Lifeng Zhou, Hai-Jun Su, and Carlos E. CastroPNAS January 20, 2015 112 (3) 713-718; first published January 5, 2015. https://doi.org/10.1073/pnas.1408869112
Physics
- You have accessTheory of point contact spectroscopy in correlated materials
- Inaugural Article
Wei-Cheng Lee, Wan Kyu Park, Hamood Z. Arham, Laura H. Greene, and Philip PhillipsPNAS January 20, 2015 112 (3) 651-656; first published January 5, 2015. https://doi.org/10.1073/pnas.1422509112
Statistics
- You have accessInference for dynamic and latent variable models via iterated, perturbed Bayes mapsEdward L. Ionides, Dao Nguyen, Yves Atchadé, Stilian Stoev, and Aaron A. KingPNAS January 20, 2015 112 (3) 719-724; first published January 7, 2015. https://doi.org/10.1073/pnas.1410597112
Social Sciences
Economic Sciences
- You have accessFinding long chains in kidney exchange using the traveling salesman problemRoss Anderson, Itai Ashlagi, David Gamarnik, and Alvin E. RothPNAS January 20, 2015 112 (3) 663-668; first published January 5, 2015. https://doi.org/10.1073/pnas.1421853112
Environmental Sciences
- You have accessPercolation transition in dynamical traffic network with evolving critical bottlenecksDaqing Li, Bowen Fu, Yunpeng Wang, Guangquan Lu, Yehiel Berezin, H. Eugene Stanley, and Shlomo HavlinPNAS January 20, 2015 112 (3) 669-672; first published December 31, 2014. https://doi.org/10.1073/pnas.1419185112
Psychological and Cognitive Sciences
- You have accessGeographically varying associations between personality and life satisfaction in the London metropolitan area
- From the Cover
Markus Jokela, Wiebke Bleidorn, Michael E. Lamb, Samuel D. Gosling, and Peter J. RentfrowPNAS January 20, 2015 112 (3) 725-730; first published January 12, 2015. https://doi.org/10.1073/pnas.1415800112See companion article:
- Geography and personality- Jan 12, 2015
- You have accessSocial status modulates prosocial behavior and egalitarianism in preschool children and adultsAna Guinote, Ioanna Cotzia, Sanpreet Sandhu, and Pramila SiwaPNAS January 20, 2015 112 (3) 731-736; first published January 5, 2015. https://doi.org/10.1073/pnas.1414550112
Social Sciences
- You have accessCrowd science user contribution patterns and their implicationsHenry Sauermann and Chiara FranzoniPNAS January 20, 2015 112 (3) 679-684; first published January 5, 2015. https://doi.org/10.1073/pnas.1408907112
Biological Sciences
Biochemistry
- You have accessTissue-based metabolic labeling of polysialic acids in living primary hippocampal neuronsKyungtae Kang, Sunghoon Joo, Ji Yu Choi, Sujeong Geum, Seok-Pyo Hong, Seung-Yeul Lee, Yong Ho Kim, Seong-Min Kim, Myung-Han Yoon, Yoonkey Nam, Kyung-Bok Lee, Hee-Yoon Lee, and Insung S. ChoiPNAS January 20, 2015 112 (3) E241-E248; first published January 6, 2015. https://doi.org/10.1073/pnas.1419683112
- You have accessCdc45 (cell division cycle protein 45) guards the gate of the Eukaryote Replisome helicase stabilizing leading strand engagementTatjana Petojevic, James J. Pesavento, Alessandro Costa, Jingdan Liang, Zhijun Wang, James M. Berger, and Michael R. BotchanPNAS January 20, 2015 112 (3) E249-E258; first published January 5, 2015. https://doi.org/10.1073/pnas.1422003112
- You have accessFlies expand the repertoire of protein structures that bind iceKoli Basu, Laurie A. Graham, Robert L. Campbell, and Peter L. DaviesPNAS January 20, 2015 112 (3) 737-742; first published January 5, 2015. https://doi.org/10.1073/pnas.1422272112
Biophysics and Computational Biology
- You have accessModulation of folding energy landscape by charge–charge interactions: Linking experiments with computational modelingFranco O. Tzul, Katrina L. Schweiker, and George I. MakhatadzePNAS January 20, 2015 112 (3) E259-E266; first published January 6, 2015. https://doi.org/10.1073/pnas.1410424112
- You have accessProgrammable motion of DNA origami mechanismsAlexander E. Marras, Lifeng Zhou, Hai-Jun Su, and Carlos E. CastroPNAS January 20, 2015 112 (3) 713-718; first published January 5, 2015. https://doi.org/10.1073/pnas.1408869112
- Open AccessTrigger loop folding determines transcription rate of Escherichia coli’s RNA polymeraseYara X. Mejia, Evgeny Nudler, and Carlos BustamantePNAS January 20, 2015 112 (3) 743-748; first published December 31, 2014. https://doi.org/10.1073/pnas.1421067112
- You have accessProtein design algorithms predict viable resistance to an experimental antifolateStephanie M. Reeve, Pablo Gainza, Kathleen M. Frey, Ivelin Georgiev, Bruce R. Donald, and Amy C. AndersonPNAS January 20, 2015 112 (3) 749-754; first published December 31, 2014. https://doi.org/10.1073/pnas.1411548112
- Open AccessAntimalarial 4(1H)-pyridones bind to the Qi site of cytochrome bc1Michael J. Capper, Paul M. O’Neill, Nicholas Fisher, Richard W. Strange, Darren Moss, Stephen A. Ward, Neil G. Berry, Alexandre S. Lawrenson, S. Samar Hasnain, Giancarlo A. Biagini, and Svetlana V. AntonyukPNAS January 20, 2015 112 (3) 755-760; first published January 6, 2015. https://doi.org/10.1073/pnas.1416611112
Cell Biology
- You have accessSingle-molecule tracking of small GTPase Rac1 uncovers spatial regulation of membrane translocation and mechanism for polarized signalingSulagna Das, Taofei Yin, Qingfen Yang, Jingqiao Zhang, Yi I. Wu, and Ji YuPNAS January 20, 2015 112 (3) E267-E276; first published January 5, 2015. https://doi.org/10.1073/pnas.1409667112
- You have accessVEGFR3 does not sustain retinal angiogenesis without VEGFR2Georgia Zarkada, Krista Heinolainen, Taija Makinen, Yoshiaki Kubota, and Kari AlitaloPNAS January 20, 2015 112 (3) 761-766; first published January 5, 2015. https://doi.org/10.1073/pnas.1423278112
- You have accessIn vivo, Argonaute-bound microRNAs exist predominantly in a reservoir of low molecular weight complexes not associated with mRNAGaspare La Rocca, Scott H. Olejniczak, Alvaro J. González, Daniel Briskin, Joana A. Vidigal, Lee Spraggon, Raymond G. DeMatteo, Megan R. Radler, Tullia Lindsten, Andrea Ventura, Thomas Tuschl, Christina S. Leslie, and Craig B. ThompsonPNAS January 20, 2015 112 (3) 767-772; first published January 7, 2015. https://doi.org/10.1073/pnas.1424217112
- Open AccessLoss of autophagy causes a synthetic lethal deficiency in DNA repairEmma Y. Liu, Naihan Xu, Jim O’Prey, Laurence Y. Lao, Sanket Joshi, Jaclyn S. Long, Margaret O’Prey, Daniel R. Croft, Florian Beaumatin, Alice D. Baudot, Michaela Mrschtik, Mathias Rosenfeldt, Yaou Zhang, David A. Gillespie, and Kevin M. RyanPNAS January 20, 2015 112 (3) 773-778; first published January 7, 2015. https://doi.org/10.1073/pnas.1409563112
- You have accessK-Ras4A splice variant is widely expressed in cancer and uses a hybrid membrane-targeting motifFrederick D. Tsai, Mathew S. Lopes, Mo Zhou, Helen Court, Odis Ponce, James J. Fiordalisi, Jessica J. Gierut, Adrienne D. Cox, Kevin M. Haigis, and Mark R. PhilipsPNAS January 20, 2015 112 (3) 779-784; first published January 5, 2015. https://doi.org/10.1073/pnas.1412811112
Developmental Biology
- Open AccessShadow enhancers enable Hunchback bifunctionality in the Drosophila embryoMax V. Staller, Ben J. Vincent, Meghan D. J. Bragdon, Tara Lydiard-Martin, Zeba Wunderlich, Javier Estrada, and Angela H. DePacePNAS January 20, 2015 112 (3) 785-790; first published January 6, 2015. https://doi.org/10.1073/pnas.1413877112
- You have accessCalcium waves occur as Drosophila oocytes activateTaro Kaneuchi, Caroline V. Sartain, Satomi Takeo, Vanessa L. Horner, Norene A. Buehner, Toshiro Aigaki, and Mariana F. WolfnerPNAS January 20, 2015 112 (3) 791-796; first published January 6, 2015. https://doi.org/10.1073/pnas.1420589112
Ecology
- You have accessInference for dynamic and latent variable models via iterated, perturbed Bayes mapsEdward L. Ionides, Dao Nguyen, Yves Atchadé, Stilian Stoev, and Aaron A. KingPNAS January 20, 2015 112 (3) 719-724; first published January 7, 2015. https://doi.org/10.1073/pnas.1410597112
- You have accessPlant functional traits and the multidimensional nature of species coexistenceNathan J. B. Kraft, Oscar Godoy, and Jonathan M. LevinePNAS January 20, 2015 112 (3) 797-802; first published January 5, 2015. https://doi.org/10.1073/pnas.1413650112
Evolution
- Open AccessDeep conservation of wrist and digit enhancers in fishAndrew R. Gehrke, Igor Schneider, Elisa de la Calle-Mustienes, Juan J. Tena, Carlos Gomez-Marin, Mayuri Chandran, Tetsuya Nakamura, Ingo Braasch, John H. Postlethwait, José Luis Gómez-Skarmeta, and Neil H. ShubinPNAS January 20, 2015 112 (3) 803-808; first published December 22, 2014. https://doi.org/10.1073/pnas.1420208112
- You have accessAdaptive simplification and the evolution of gecko locomotion: Morphological and biomechanical consequences of losing adhesion
- From the Cover
Timothy E. Higham, Aleksandra V. Birn-Jeffery, Clint E. Collins, C. Darrin Hulsey, and Anthony P. RussellPNAS January 20, 2015 112 (3) 809-814; first published December 29, 2014. https://doi.org/10.1073/pnas.1418979112 - You have accessAdaptive introgression in an African malaria mosquito coincident with the increased usage of insecticide-treated bed netsLaura C. Norris, Bradley J. Main, Yoosook Lee, Travis C. Collier, Abdrahamane Fofana, Anthony J. Cornel, and Gregory C. LanzaroPNAS January 20, 2015 112 (3) 815-820; first published January 5, 2015. https://doi.org/10.1073/pnas.1418892112
- Open AccessDried whole-plant Artemisia annua slows evolution of malaria drug resistance and overcomes resistance to artemisininMostafa A. Elfawal, Melissa J. Towler, Nicholas G. Reich, Pamela J. Weathers, and Stephen M. RichPNAS January 20, 2015 112 (3) 821-826; first published January 5, 2015. https://doi.org/10.1073/pnas.1413127112
Genetics
- You have accessUncoupling lifespan and healthspan in Caenorhabditis elegans longevity mutantsAnkita Bansal, Lihua J. Zhu, Kelvin Yen, and Heidi A. TissenbaumPNAS January 20, 2015 112 (3) E277-E286; first published January 5, 2015. https://doi.org/10.1073/pnas.1412192112
- You have accessControl of stem cell self-renewal and differentiation by the heterochronic genes and the cellular asymmetry machinery in Caenorhabditis elegansOmid F. Harandi and Victor R. AmbrosPNAS January 20, 2015 112 (3) E287-E296; first published January 5, 2015. https://doi.org/10.1073/pnas.1422852112
Immunology and Inflammation
- Open AccessInflammation-sensitive super enhancers form domains of coordinately regulated enhancer RNAsNasun Hah, Chris Benner, Ling-Wa Chong, Ruth T. Yu, Michael Downes, and Ronald M. EvansPNAS January 20, 2015 112 (3) E297-E302; first published January 6, 2015. https://doi.org/10.1073/pnas.1424028112
- You have accessTemperature-dependent innate defense against the common cold virus limits viral replication at warm temperature in mouse airway cells
- From the Cover
Ellen F. Foxman, James A. Storer, Megan E. Fitzgerald, Bethany R. Wasik, Lin Hou, Hongyu Zhao, Paul E. Turner, Anna Marie Pyle, and Akiko IwasakiPNAS January 20, 2015 112 (3) 827-832; first published January 5, 2015. https://doi.org/10.1073/pnas.1411030112 - You have accessStructure of FcγRI in complex with Fc reveals the importance of glycan recognition for high-affinity IgG bindingJinghua Lu, Jonathan Chu, Zhongcheng Zou, Nels B. Hamacher, Mark W. Rixon, and Peter D. SunPNAS January 20, 2015 112 (3) 833-838; first published January 5, 2015. https://doi.org/10.1073/pnas.1418812112
Medical Sciences
- You have accessExamination of HER3 targeting in cancer using monoclonal antibodiesNadège Gaborit, Ali Abdul-Hai, Maicol Mancini, Moshit Lindzen, Sara Lavi, Orith Leitner, Lucile Mounier, Myriam Chentouf, Sai Dunoyer, Manjusha Ghosh, Christel Larbouret, Thierry Chardès, Hervé Bazin, André Pèlegrin, Michael Sela, and Yosef YardenPNAS January 20, 2015 112 (3) 839-844; first published January 6, 2015. https://doi.org/10.1073/pnas.1423645112
- You have accessA KIR B centromeric region present in Africans but not Europeans protects pregnant women from pre-eclampsiaAnnettee Nakimuli, Olympe Chazara, Susan E. Hiby, Lydia Farrell, Stephen Tukwasibwe, Jyothi Jayaraman, James A. Traherne, John Trowsdale, Francesco Colucci, Emma Lougee, Robert W. Vaughan, Alison M. Elliott, Josaphat Byamugisha, Pontiano Kaleebu, Florence Mirembe, Neda Nemat-Gorgani, Peter Parham, Paul J. Norman, and Ashley MoffettPNAS January 20, 2015 112 (3) 845-850; first published January 5, 2015. https://doi.org/10.1073/pnas.1413453112
- Open AccessSingle cell-derived clonal analysis of human glioblastoma links functional and genomic heterogeneityMona Meyer, Jüri Reimand, Xiaoyang Lan, Renee Head, Xueming Zhu, Michelle Kushida, Jane Bayani, Jessica C. Pressey, Anath C. Lionel, Ian D. Clarke, Michael Cusimano, Jeremy A. Squire, Stephen W. Scherer, Mark Bernstein, Melanie A. Woodin, Gary D. Bader, and Peter B. DirksPNAS January 20, 2015 112 (3) 851-856; first published January 5, 2015. https://doi.org/10.1073/pnas.1320611111
Microbiology
- You have accessSingle-cell, real-time detection of oxidative stress induced in Escherichia coli by the antimicrobial peptide CM15Heejun Choi, Zhilin Yang, and James C. WeisshaarPNAS January 20, 2015 112 (3) E303-E310; first published January 5, 2015. https://doi.org/10.1073/pnas.1417703112
- Open AccessTerpene synthases are widely distributed in bacteriaYuuki Yamada, Tomohisa Kuzuyama, Mamoru Komatsu, Kazuo Shin-ya, Satoshi Omura, David E. Cane, and Haruo IkedaPNAS January 20, 2015 112 (3) 857-862; first published December 22, 2014. https://doi.org/10.1073/pnas.1422108112
- Open AccessPatterns of genome evolution that have accompanied host adaptation in Salmonella
- From the Cover
Gemma C. Langridge, Maria Fookes, Thomas R. Connor, Theresa Feltwell, Nicholas Feasey, Bryony N. Parsons, Helena M. B. Seth-Smith, Lars Barquist, Anna Stedman, Tom Humphrey, Paul Wigley, Sarah E. Peters, Duncan J. Maskell, Jukka Corander, Jose A. Chabalgoity, Paul Barrow, Julian Parkhill, Gordon Dougan, and Nicholas R. ThomsonPNAS January 20, 2015 112 (3) 863-868; first published December 22, 2014. https://doi.org/10.1073/pnas.1416707112See companion article:
- Reconstructing pathogen evolution from the ruins- Jan 07, 2015
- You have accessClofazimine shortens the duration of the first-line treatment regimen for experimental chemotherapy of tuberculosisSandeep Tyagi, Nicole C. Ammerman, Si-Yang Li, John Adamson, Paul J. Converse, Rosemary V. Swanson, Deepak V. Almeida, and Jacques H. GrossetPNAS January 20, 2015 112 (3) 869-874; first published January 5, 2015. https://doi.org/10.1073/pnas.1416951112
Neuroscience
- Open AccessGenetic dissection of pheromone processing reveals main olfactory system-mediated social behaviors in miceTomohiko Matsuo, Tatsuya Hattori, Akari Asaba, Naokazu Inoue, Nobuhiro Kanomata, Takefumi Kikusui, Reiko Kobayakawa, and Ko KobayakawaPNAS January 20, 2015 112 (3) E311-E320; first published January 6, 2015. https://doi.org/10.1073/pnas.1416723112
- You have accessAcceleration of conduction velocity linked to clustering of nodal components precedes myelinationSean A. Freeman, Anne Desmazières, Jean Simonnet, Marie Gatta, Friederike Pfeiffer, Marie Stéphane Aigrot, Quentin Rappeneau, Serge Guerreiro, Patrick Pierre Michel, Yuchio Yanagawa, Gilles Barbin, Peter J. Brophy, Desdemona Fricker, Catherine Lubetzki, and Nathalie Sol-FoulonPNAS January 20, 2015 112 (3) E321-E328; first published January 5, 2015. https://doi.org/10.1073/pnas.1419099112
- You have accessNovel neural circuit mechanism for visual edge detectionCharles F. StevensPNAS January 20, 2015 112 (3) 875-880; first published January 5, 2015. https://doi.org/10.1073/pnas.1422673112
- You have accessEnduring good memories of infant trauma: Rescue of adult neurobehavioral deficits via amygdala serotonin and corticosterone interactionMillie Rincón-Cortés, Gordon A. Barr, Anne Marie Mouly, Kiseko Shionoya, Bestina S. Nuñez, and Regina M. SullivanPNAS January 20, 2015 112 (3) 881-886; first published January 5, 2015. https://doi.org/10.1073/pnas.1416065112
- You have accessSignature of consciousness in the dynamics of resting-state brain activityPablo Barttfeld, Lynn Uhrig, Jacobo D. Sitt, Mariano Sigman, Béchir Jarraya, and Stanislas DehaenePNAS January 20, 2015 112 (3) 887-892; first published January 5, 2015. https://doi.org/10.1073/pnas.1418031112
- You have accessTargeted ablation of cholinergic interneurons in the dorsolateral striatum produces behavioral manifestations of Tourette syndromeMeiyu Xu, Andrew Kobets, Jung-Chieh Du, Jessica Lennington, Lina Li, Mounira Banasr, Ronald S. Duman, Flora M. Vaccarino, Ralph J. DiLeone, and Christopher PittengerPNAS January 20, 2015 112 (3) 893-898; first published January 5, 2015. https://doi.org/10.1073/pnas.1419533112
Physiology
- You have accessIntracellular Cl− as a signaling ion that potently regulates Na+/HCO3− transportersNikolay Shcheynikov, Aran Son, Jeong Hee Hong, Osamu Yamazaki, Ehud Ohana, Ira Kurtz, Dong Min Shin, and Shmuel MuallemPNAS January 20, 2015 112 (3) E329-E337; first published January 5, 2015. https://doi.org/10.1073/pnas.1415673112
- You have accessCentral role of SIAH inhibition in DCC-dependent cardioprotection provoked by netrin-1/NOQiang Li, Ping Wang, Keqiang Ye, and Hua CaiPNAS January 20, 2015 112 (3) 899-904; first published January 5, 2015. https://doi.org/10.1073/pnas.1420695112
Plant Biology
- Open AccessNatural diversity in daily rhythms of gene expression contributes to phenotypic variationAmaury de Montaigu, Antonis Giakountis, Matthew Rubin, Réka Tóth, Frédéric Cremer, Vladislava Sokolova, Aimone Porri, Matthieu Reymond, Cynthia Weinig, and George CouplandPNAS January 20, 2015 112 (3) 905-910; first published December 29, 2014. https://doi.org/10.1073/pnas.1422242112
- You have accessDOMAINS REARRANGED METHYLTRANSFERASE3 controls DNA methylation and regulates RNA polymerase V transcript abundance in ArabidopsisXuehua Zhong, Christopher J. Hale, Minh Nguyen, Israel Ausin, Martin Groth, Jonathan Hetzel, Ajay A. Vashisht, Ian R. Henderson, James A. Wohlschlegel, and Steven E. JacobsenPNAS January 20, 2015 112 (3) 911-916; first published January 5, 2015. https://doi.org/10.1073/pnas.1423603112
- Open AccessEpigenetic transitions leading to heritable, RNA-mediated de novo silencing in Arabidopsis thalianaDonna M. Bond and David C. BaulcombePNAS January 20, 2015 112 (3) 917-922; first published January 5, 2015. https://doi.org/10.1073/pnas.1413053112
- You have accessTranslatome analyses capture of opposing tissue-specific brassinosteroid signals orchestrating root meristem differentiationKristina Vragović, Ayala Sela, Lilach Friedlander-Shani, Yulia Fridman, Yael Hacham, Neta Holland, Elizabeth Bartom, Todd C. Mockler, and Sigal Savaldi-GoldsteinPNAS January 20, 2015 112 (3) 923-928; first published January 5, 2015. https://doi.org/10.1073/pnas.1417947112
Systems Biology
- You have accessModel-driven discovery of underground metabolic functions in Escherichia coliGabriela I. Guzmán, José Utrilla, Sergey Nurk, Elizabeth Brunk, Jonathan M. Monk, Ali Ebrahim, Bernhard O. Palsson, and Adam M. FeistPNAS January 20, 2015 112 (3) 929-934; first published January 6, 2015. https://doi.org/10.1073/pnas.1414218112
Corrections (Online Only)
- You have accessCorrection for Robertson et al., Assembly and molecular order of two-dimensional peptoid nanosheets through the oil–water interfacePNAS January 20, 2015 112 (3) E338; first published December 23, 2014. https://doi.org/10.1073/pnas.1424022112
- You have accessCorrection for Ferus et al., High-energy chemistry of formamide: A unified mechanism of nucleobase formationPNAS January 20, 2015 112 (3) E339; first published December 31, 2014. https://doi.org/10.1073/pnas.1424124112
- You have accessCorrection for Wu et al., Structural basis for substrate specificity and catalysis of human histone acetyltransferase 1PNAS January 20, 2015 112 (3) E340; first published December 31, 2014. https://doi.org/10.1073/pnas.1424013112
- You have accessCorrection for Jadi and Sejnowski, Cortical oscillations arise from contextual interactions that regulate sparse codingPNAS January 20, 2015 112 (3) E341; first published December 24, 2014. https://doi.org/10.1073/pnas.1423665112
Commentaries
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