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Table of Contents

August 04, 2009; vol. 106 no. 31

This Week in PNAS

  • You have access
    In This Issue
    PNAS August 4, 2009 106 (31) 12563-12564; https://doi.org/10.1073/iti3109106

    See companion article:

    • Acoustically driven programmable liquid motion using resonance cavities
      - Jul 20, 2009
    • Triplex structures in an RNA pseudoknot enhance mechanical stability and increase efficiency of –1 ribosomal frameshifting
      - Jul 23, 2009
    • Targeting an antimicrobial effector function in insect immunity as a pest control strategy
      - Jun 08, 2009
    • Orangutans employ unique strategies to control branch flexibility
      - Jul 27, 2009
    • The fatal fungal outbreak on Vancouver Island is characterized by enhanced intracellular parasitism driven by mitochondrial regulation
      - Jul 27, 2009

Letter (Online Only)

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    Duality of salience in dopamine neurons
    David H. Root, David J. Barker, and Sisi Ma
    PNAS August 4, 2009 106 (31) E84; https://doi.org/10.1073/pnas.0906641106

Commentaries

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    Isotopic remembrance of metabolism past
    David L. Valentine
    PNAS August 4, 2009 106 (31) 12565-12566; https://doi.org/10.1073/pnas.0906428106

    See companion article:

    • Large D/H variations in bacterial lipids reflect central metabolic pathways
      - Jul 17, 2009
  • You have access
    Plugging the holes in hepatitis C virus antiviral therapy
    Stephen D. C. Griffin
    PNAS August 4, 2009 106 (31) 12567-12568; https://doi.org/10.1073/pnas.0906760106

    See companion article:

    • The 3-dimensional structure of a hepatitis C virus p7 ion channel by electron microscopy
      - Jul 09, 2009
  • You have access
    A botanical macroscope
    Jesse H. Ausubel
    PNAS August 4, 2009 106 (31) 12569-12570; https://doi.org/10.1073/pnas.0906757106

    See companion article:

    • A DNA barcode for land plants
      - Jul 30, 2009
  • You have access
    Is Parkinson's disease a prion disorder?
    C. Warren Olanow and Stanley B. Prusiner
    PNAS August 4, 2009 106 (31) 12571-12572; https://doi.org/10.1073/pnas.0906759106

    See companion article:

    • Inclusion formation and neuronal cell death through neuron-to-neuron transmission of α-synuclein
      - Jul 27, 2009

Feature Article

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    Large D/H variations in bacterial lipids reflect central metabolic pathways
    Xinning Zhang, Aimee L. Gillespie, and Alex L. Sessions
    PNAS August 4, 2009 106 (31) 12580-12586; https://doi.org/10.1073/pnas.0903030106

    See companion article:

    • Isotopic remembrance of metabolism past
      - Jul 28, 2009

Physical Sciences

  • Applied Physical Sciences

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      Ultrasensitive detection of nitric oxide at 5.33 μm by using external cavity quantum cascade laser-based Faraday rotation spectroscopy
      Rafał Lewicki, James H. Doty III, Robert F. Curl, Frank K. Tittel, and Gerard Wysocki
      PNAS August 4, 2009 106 (31) 12587-12592; https://doi.org/10.1073/pnas.0906291106
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      Long-term survival following a single treatment of kidney tumors with multiwalled carbon nanotubes and near-infrared radiation
      Andrew Burke, Xuanfeng Ding, Ravi Singh, Robert A. Kraft, Nicole Levi-Polyachenko, Marissa Nichole Rylander, Chris Szot, Cara Buchanan, Jon Whitney, Jessica Fisher, Heather C. Hatcher, Ralph D'Agostino Jr., Nancy D. Kock, P. M. Ajayan, David L. Carroll, Steven Akman, Frank M. Torti, and Suzy V. Torti
      PNAS August 4, 2009 106 (31) 12897-12902; https://doi.org/10.1073/pnas.0905195106
  • Chemistry

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      Solvation in protein (un)folding of melittin tetramer–monomer transition
      Christina M. Othon, Oh-Hoon Kwon, Milo M. Lin, and Ahmed H. Zewail
      PNAS August 4, 2009 106 (31) 12593-12598; https://doi.org/10.1073/pnas.0905967106
    • Open Access
      Real-time molecular monitoring of chemical environment in obligate anaerobes during oxygen adaptive response
      Hoi-Ying N. Holman, Eleanor Wozei, Zhang Lin, Luis R. Comolli, David A. Ball, Sharon Borglin, Matthew W. Fields, Terry C. Hazen, and Kenneth H. Downing
      PNAS August 4, 2009 106 (31) 12599-12604; https://doi.org/10.1073/pnas.0902070106
    • You have access
      Single homopolypeptide chains collapse into mechanically rigid conformations
      Lorna Dougan, Jingyuan Li, Carmen L. Badilla, B. J. Berne, and Julio M. Fernandez
      PNAS August 4, 2009 106 (31) 12605-12610; https://doi.org/10.1073/pnas.0900678106
    • You have access
      Top-down high-resolution mass spectrometry of cardiac myosin binding protein C revealed that truncation alters protein phosphorylation state
      Ying Ge, Inna N. Rybakova, Qingge Xu, and Richard L. Moss
      PNAS August 4, 2009 106 (31) 12658-12663; https://doi.org/10.1073/pnas.0813369106
  • Engineering

    • Open Access
      Mechanical tension contributes to clustering of neurotransmitter vesicles at presynaptic terminals
      Scott Siechen, Shengyuan Yang, Akira Chiba, and Taher Saif
      PNAS August 4, 2009 106 (31) 12611-12616; https://doi.org/10.1073/pnas.0901867106
    • You have access
      Acoustically driven programmable liquid motion using resonance cavities
      Sean M. Langelier, Dustin S. Chang, Ramsey I. Zeitoun, and Mark A. Burns
      PNAS August 4, 2009 106 (31) 12617-12622; https://doi.org/10.1073/pnas.0900043106
  • Environmental Sciences

    • You have access
      Large D/H variations in bacterial lipids reflect central metabolic pathways
      Xinning Zhang, Aimee L. Gillespie, and Alex L. Sessions
      PNAS August 4, 2009 106 (31) 12580-12586; https://doi.org/10.1073/pnas.0903030106

      See companion article:

      • Isotopic remembrance of metabolism past
        - Jul 28, 2009
  • Geology

    • You have access
      Shock-synthesized hexagonal diamonds in Younger Dryas boundary sediments
      Douglas J. Kennett, James P. Kennett, Allen West, G. James West, Ted E. Bunch, Brendan J. Culleton, Jon M. Erlandson, Shane S. Que Hee, John R. Johnson, Chris Mercer, Feng Shen, Marilee Sellers, Thomas W. Stafford Jr, Adrienne Stich, James C. Weaver, James H. Wittke, and Wendy S. Wolbach
      PNAS August 4, 2009 106 (31) 12623-12628; https://doi.org/10.1073/pnas.0906374106
    • You have access
      Surviving mass extinction by bridging the benthic/planktic divide
      Kate F. Darling, Ellen Thomas, Simone A. Kasemann, Heidi A. Seears, Christopher W. Smart, and Christopher M. Wade
      PNAS August 4, 2009 106 (31) 12629-12633; https://doi.org/10.1073/pnas.0902827106

      See companion article:

      • Seeking a better life in the plankton
        - Aug 19, 2009
  • Geophysics

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      The elastic modulus, percolation, and disaggregation of strongly interacting, intersecting antiplane cracks
      P. M. Davis and L. Knopoff
      PNAS August 4, 2009 106 (31) 12634-12639; https://doi.org/10.1073/pnas.0903014106
  • Physics

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      Scaling laws of human interaction activity
      Diego Rybski, Sergey V. Buldyrev, Shlomo Havlin, Fredrik Liljeros, and Hernán A. Makse
      PNAS August 4, 2009 106 (31) 12640-12645; https://doi.org/10.1073/pnas.0902667106

Social Sciences

  • Economic Sciences

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      Ecosocial consequences and policy implications of disease management in East African agropastoral systems
      Andrew Paul Gutierrez, Gianni Gilioli, and Johann Baumgärtner
      PNAS August 4, 2009 106 (31) 13136-13141; https://doi.org/10.1073/pnas.0813126106

Biological Sciences

  • Anthropology

    • You have access
      Shock-synthesized hexagonal diamonds in Younger Dryas boundary sediments
      Douglas J. Kennett, James P. Kennett, Allen West, G. James West, Ted E. Bunch, Brendan J. Culleton, Jon M. Erlandson, Shane S. Que Hee, John R. Johnson, Chris Mercer, Feng Shen, Marilee Sellers, Thomas W. Stafford Jr, Adrienne Stich, James C. Weaver, James H. Wittke, and Wendy S. Wolbach
      PNAS August 4, 2009 106 (31) 12623-12628; https://doi.org/10.1073/pnas.0906374106
    • You have access
      Orangutans employ unique strategies to control branch flexibility
      Susannah K. S. Thorpe, Roger Holder, and Robin H. Crompton
      PNAS August 4, 2009 106 (31) 12646-12651; https://doi.org/10.1073/pnas.0811537106
  • Applied Biological Sciences

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      Targeting an antimicrobial effector function in insect immunity as a pest control strategy
      Mark S. Bulmer, Ido Bachelet, Rahul Raman, Rebeca B. Rosengaus, and Ram Sasisekharan
      PNAS August 4, 2009 106 (31) 12652-12657; https://doi.org/10.1073/pnas.0904063106
  • Biochemistry

    • You have access
      Top-down high-resolution mass spectrometry of cardiac myosin binding protein C revealed that truncation alters protein phosphorylation state
      Ying Ge, Inna N. Rybakova, Qingge Xu, and Richard L. Moss
      PNAS August 4, 2009 106 (31) 12658-12663; https://doi.org/10.1073/pnas.0813369106
    • You have access
      A model for DNA polymerase switching involving a single cleft and the rim of the sliding clamp
      Justin M. H. Heltzel, Robert W. Maul, Sarah K. Scouten Ponticelli, and Mark D. Sutton
      PNAS August 4, 2009 106 (31) 12664-12669; https://doi.org/10.1073/pnas.0903460106
    • You have access
      BMP signaling pathway is required for commitment of C3H10T1/2 pluripotent stem cells to the adipocyte lineage
      Haiyan Huang, Tan-Jing Song, Xi Li, Lingling Hu, Qun He, Mei Liu, M. Daniel Lane, and Qi-Qun Tang
      PNAS August 4, 2009 106 (31) 12670-12675; https://doi.org/10.1073/pnas.0906266106
    • You have access
      Control of p53 multimerization by Ubc13 is JNK-regulated
      Ivan Topisirovic, Gustavo J. Gutierrez, Meifan Chen, Ettore Appella, Katherine L. B. Borden, and Ze'ev A. Ronai
      PNAS August 4, 2009 106 (31) 12676-12681; https://doi.org/10.1073/pnas.0900596106
    • You have access
      The JNKs differentially regulate RNA polymerase III transcription by coordinately modulating the expression of all TFIIIB subunits
      Shuping Zhong and and Deborah L. Johnson
      PNAS August 4, 2009 106 (31) 12682-12687; https://doi.org/10.1073/pnas.0904843106
    • You have access
      Structural transitions within human Rad51 nucleoprotein filaments
      Ragan B. Robertson, Dana N. Moses, YoungHo Kwon, Pamela Chan, Peter Chi, Hannah Klein, Patrick Sung, and Eric C. Greene
      PNAS August 4, 2009 106 (31) 12688-12693; https://doi.org/10.1073/pnas.0811465106
    • You have access
      Acetate produced in the mitochondrion is the essential precursor for lipid biosynthesis in procyclic trypanosomes
      Loïc Rivière, Patrick Moreau, Stefan Allmann, Matthias Hahn, Marc Biran, Nicolas Plazolles, Jean-Michel Franconi, Michael Boshart, and Frédéric Bringaud
      PNAS August 4, 2009 106 (31) 12694-12699; https://doi.org/10.1073/pnas.0903355106
    • You have access
      Molecular mechanism of membrane constriction and tubulation mediated by the F-BAR protein Pacsin/Syndapin
      Qi Wang, Marcos V. A. S. Navarro, Gary Peng, Evan Molinelli, Shih Lin Goh, Bret L. Judson, Kanagalaghatta R. Rajashankar, and Holger Sondermann
      PNAS August 4, 2009 106 (31) 12700-12705; https://doi.org/10.1073/pnas.0902974106
  • Biophysics and Computational Biology

    • You have access
      Solvation in protein (un)folding of melittin tetramer–monomer transition
      Christina M. Othon, Oh-Hoon Kwon, Milo M. Lin, and Ahmed H. Zewail
      PNAS August 4, 2009 106 (31) 12593-12598; https://doi.org/10.1073/pnas.0905967106
    • You have access
      Triplex structures in an RNA pseudoknot enhance mechanical stability and increase efficiency of –1 ribosomal frameshifting
      • From the Cover
      Gang Chen, Kung-Yao Chang, Ming-Yuan Chou, Carlos Bustamante, and Ignacio Tinoco Jr
      PNAS August 4, 2009 106 (31) 12706-12711; https://doi.org/10.1073/pnas.0905046106
    • You have access
      The 3-dimensional structure of a hepatitis C virus p7 ion channel by electron microscopy
      • From the Cover
      Philipp Luik, Chee Chew, Jussi Aittoniemi, Jason Chang, Paul Wentworth Jr, Raymond A. Dwek, Philip C. Biggin, Catherine Vénien-Bryan, and Nicole Zitzmann
      PNAS August 4, 2009 106 (31) 12712-12716; https://doi.org/10.1073/pnas.0905966106

      See companion article:

      • Plugging the holes in hepatitis C virus antiviral therapy
        - Jul 28, 2009
    • You have access
      Why kinesin is so processive
      Erdal Toprak, Ahmet Yildiz, Melinda Tonks Hoffman, Steven S. Rosenfeld, and Paul R. Selvin
      PNAS August 4, 2009 106 (31) 12717-12722; https://doi.org/10.1073/pnas.0808396106
    • You have access
      Nucleotide-dependent conformational states of actin
      Jim Pfaendtner, Davide Branduardi, Michele Parrinello, Thomas D. Pollard, and Gregory A. Voth
      PNAS August 4, 2009 106 (31) 12723-12728; https://doi.org/10.1073/pnas.0902092106
    • You have access
      Cluster size regulates protein sorting in the immunological synapse
      Niña C. Hartman, Jeffrey A. Nye, and Jay T. Groves
      PNAS August 4, 2009 106 (31) 12729-12734; https://doi.org/10.1073/pnas.0902621106
    • You have access
      Predicting weakly stable regions, oligomerization state, and protein–protein interfaces in transmembrane domains of outer membrane proteins
      Hammad Naveed, Ronald Jackups Jr, and Jie Liang
      PNAS August 4, 2009 106 (31) 12735-12740; https://doi.org/10.1073/pnas.0902169106
    • You have access
      Transcriptome of embryonic and neonatal mouse cortex by high-throughput RNA sequencing
      Xinwei Han, Xia Wu, Wen-Yu Chung, Tao Li, Anton Nekrutenko, Naomi S. Altman, Gong Chen, and Hong Ma
      PNAS August 4, 2009 106 (31) 12741-12746; https://doi.org/10.1073/pnas.0902417106
  • Cell Biology

    • Open Access
      Basal lamina strengthens cell membrane integrity via the laminin G domain-binding motif of α-dystroglycan
      • Inaugural Article
      Renzhi Han, Motoi Kanagawa, Takako Yoshida-Moriguchi, Erik P. Rader, Rainer A. Ng, Daniel E. Michele, David E. Muirhead, Stefan Kunz, Steven A. Moore, Susan T. Iannaccone, Katsuya Miyake, Paul L. McNeil, Ulrike Mayer, Michael B. A. Oldstone, John A. Faulkner, and Kevin P. Campbell
      PNAS August 4, 2009 106 (31) 12573-12579; https://doi.org/10.1073/pnas.0906545106
    • You have access
      Fibroblast growth factor–2 regulates the stability of nuclear bodies
      Alexander-Francisco Bruns, Jeroen van Bergeijk, Christina Lorbeer, Anna Nölle, Julia Jungnickel, Claudia Grothe, and Peter Claus
      PNAS August 4, 2009 106 (31) 12747-12752; https://doi.org/10.1073/pnas.0900122106
    • You have access
      Intramitochondrial calcium regulation by the FHIT gene product sensitizes to apoptosis
      Alessandro Rimessi, Saverio Marchi, Carmen Fotino, Anna Romagnoli, Kay Huebner, Carlo M. Croce, Paolo Pinton, and Rosario Rizzuto
      PNAS August 4, 2009 106 (31) 12753-12758; https://doi.org/10.1073/pnas.0906484106
    • You have access
      Stoichiometric and temporal requirements of Oct4, Sox2, Klf4, and c-Myc expression for efficient human iPSC induction and differentiation
      Eirini P. Papapetrou, Mark J. Tomishima, Stuart M. Chambers, Yvonne Mica, Evan Reed, Jayanthi Menon, Viviane Tabar, Qianxing Mo, Lorenz Studer, and Michel Sadelain
      PNAS August 4, 2009 106 (31) 12759-12764; https://doi.org/10.1073/pnas.0904825106
    • You have access
      Mrc1 phosphorylation in response to DNA replication stress is required for Mec1 accumulation at the stalled fork
      Maria L. Naylor, Ju-mei Li, Alex J. Osborn, and Stephen J. Elledge
      PNAS August 4, 2009 106 (31) 12765-12770; https://doi.org/10.1073/pnas.0904623106
    • Open Access
      Basal cells as stem cells of the mouse trachea and human airway epithelium
      Jason R. Rock, Mark W. Onaitis, Emma L. Rawlins, Yun Lu, Cheryl P. Clark, Yan Xue, Scott H. Randell, and Brigid L. M. Hogan
      PNAS August 4, 2009 106 (31) 12771-12775; https://doi.org/10.1073/pnas.0906850106
  • Developmental Biology

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      Heterozygosity for a Bub1 mutation causes female-specific germ cell aneuploidy in mice
      Shawn Leland, Prabakaran Nagarajan, Aris Polyzos, Sharon Thomas, George Samaan, Robert Donnell, Francesco Marchetti, and Sundaresan Venkatachalam
      PNAS August 4, 2009 106 (31) 12776-12781; https://doi.org/10.1073/pnas.0903075106
    • You have access
      Dendrites of cerebellar granule cells correctly recognize their target axons for synaptogenesis in vitro
      Shoko Ito and Masatoshi Takeichi
      PNAS August 4, 2009 106 (31) 12782-12787; https://doi.org/10.1073/pnas.0906653106
  • Ecology

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      Global warming benefits the small in aquatic ecosystems
      Martin Daufresne, Kathrin Lengfellner, and Ulrich Sommer
      PNAS August 4, 2009 106 (31) 12788-12793; https://doi.org/10.1073/pnas.0902080106
    • Open Access
      A DNA barcode for land plants
      • From the Cover
      CBOL Plant Working Group1, Peter M. Hollingsworth, Laura L. Forrest, John L. Spouge, Mehrdad Hajibabaei, Sujeevan Ratnasingham, Michelle van der Bank, Mark W. Chase, Robyn S. Cowan, David L. Erickson, Aron J. Fazekas, Sean W. Graham, Karen E. James, Ki-Joong Kim, W. John Kress, Harald Schneider, Jonathan van AlphenStahl, Spencer C.H. Barrett, Cassio van den Berg, Diego Bogarin, Kevin S. Burgess, Kenneth M. Cameron, Mark Carine, Juliana Chacón, Alexandra Clark, James J. Clarkson, Ferozah Conrad, Dion S. Devey, Caroline S. Ford, Terry A.J. Hedderson, Michelle L. Hollingsworth, Brian C. Husband, Laura J. Kelly, Prasad R. Kesanakurti, Jung Sung Kim, Young-Dong Kim, Renaud Lahaye, Hae-Lim Lee, David G. Long, Santiago Madriñán, Olivier Maurin, Isabelle Meusnier, Steven G. Newmaster, Chong-Wook Park, Diana M. Percy, Gitte Petersen, James E. Richardson, Gerardo A. Salazar, Vincent Savolainen, Ole Seberg, Michael J. Wilkinson, Dong-Keun Yi, and Damon P. Little
      PNAS August 4, 2009 106 (31) 12794-12797; https://doi.org/10.1073/pnas.0905845106

      See companion article:

      • A botanical macroscope
        - Aug 03, 2009
    • You have access
      Maternally invested carotenoids compensate costly ectoparasitism in the hihi
      John G. Ewen, Rose Thorogood, Patricia Brekke, Phillip Cassey, Filiz Karadas, and Doug P. Armstrong
      PNAS August 4, 2009 106 (31) 12798-12802; https://doi.org/10.1073/pnas.0902575106
    • You have access
      Extreme diversity in noncalcifying haptophytes explains a major pigment paradox in open oceans
      Hui Liu, Ian Probert, Julia Uitz, Hervé Claustre, Stéphane Aris-Brosou, Miguel Frada, Fabrice Not, and Colomban de Vargas
      PNAS August 4, 2009 106 (31) 12803-12808; https://doi.org/10.1073/pnas.0905841106
    • You have access
      Life history plasticity magnifies the ecological effects of a social wasp invasion
      Erin E. Wilson, Lynne M. Mullen, and David A. Holway
      PNAS August 4, 2009 106 (31) 12809-12813; https://doi.org/10.1073/pnas.0902979106
  • Environmental Sciences

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      High diversity of fungi in air particulate matter
      Janine Fröhlich-Nowoisky, Daniel A. Pickersgill, Viviane R. Després, and Ulrich Pöschl
      PNAS August 4, 2009 106 (31) 12814-12819; https://doi.org/10.1073/pnas.0811003106
  • Evolution

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      Surviving mass extinction by bridging the benthic/planktic divide
      Kate F. Darling, Ellen Thomas, Simone A. Kasemann, Heidi A. Seears, Christopher W. Smart, and Christopher M. Wade
      PNAS August 4, 2009 106 (31) 12629-12633; https://doi.org/10.1073/pnas.0902827106

      See companion article:

      • Seeking a better life in the plankton
        - Aug 19, 2009
    • You have access
      Protein targeting into secondary plastids of chlorarachniophytes
      Yoshihisa Hirakawa, Kisaburo Nagamune, and Ken-ichiro Ishida
      PNAS August 4, 2009 106 (31) 12820-12825; https://doi.org/10.1073/pnas.0902578106
    • You have access
      Whole-proteome phylogeny of large dsDNA virus families by an alignment-free method
      Guohong Albert Wu, Se-Ran Jun, Gregory E. Sims, and Sung-Hou Kim
      PNAS August 4, 2009 106 (31) 12826-12831; https://doi.org/10.1073/pnas.0905115106
  • Genetics

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      Structure-based discovery and description of plant and animal Helitrons
      Lixing Yang and Jeffrey L. Bennetzen
      PNAS August 4, 2009 106 (31) 12832-12837; https://doi.org/10.1073/pnas.0905563106
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      Three susceptible loci associated with primary open-angle glaucoma identified by genome-wide association study in a Japanese population
      Masakazu Nakano, Yoko Ikeda, Takazumi Taniguchi, Tomohito Yagi, Masahiro Fuwa, Natsue Omi, Yuichi Tokuda, Masami Tanaka, Kengo Yoshii, Masaaki Kageyama, Shigeta Naruse, Akira Matsuda, Kazuhiko Mori, Shigeru Kinoshita, and Kei Tashiro
      PNAS August 4, 2009 106 (31) 12838-12842; https://doi.org/10.1073/pnas.0906397106
    • You have access
      Suppressor of gamma response 1 (SOG1) encodes a putative transcription factor governing multiple responses to DNA damage
      Kaoru Yoshiyama, Phillip A. Conklin, Neil D. Huefner, and Anne B. Britt
      PNAS August 4, 2009 106 (31) 12843-12848; https://doi.org/10.1073/pnas.0810304106
    • Open Access
      DNA wrapping is required for DNA damage recognition in the Escherichia coli DNA nucleotide excision repair pathway
      Hailin Wang, Meiling Lu, Moon-shong Tang, Bennett Van Houten, J. B. Alexander Ross, Michael Weinfeld, and X. Chris Le
      PNAS August 4, 2009 106 (31) 12849-12854; https://doi.org/10.1073/pnas.0902281106
    • You have access
      Characterization and distribution of retrotransposons and simple sequence repeats in the bovine genome
      David L. Adelson, Joy M. Raison, and Robert C. Edgar
      PNAS August 4, 2009 106 (31) 12855-12860; https://doi.org/10.1073/pnas.0901282106
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      Photocrosslinking of human telomeric G-quadruplex loops by anti cyclobutane thymine dimer formation
      Dian G. T. Su, Huafeng Fang, Michael L. Gross, and John-Stephen A. Taylor
      PNAS August 4, 2009 106 (31) 12861-12866; https://doi.org/10.1073/pnas.0902386106
  • Immunology

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      DNA-triggered innate immune responses are propagated by gap junction communication
      Suraj J. Patel, Kevin R. King, Monica Casali, and Martin L. Yarmush
      PNAS August 4, 2009 106 (31) 12867-12872; https://doi.org/10.1073/pnas.0809292106
    • You have access
      NOD2 contributes to cutaneous defense against Staphylococcus aureus through α-toxin-dependent innate immune activation
      Petr Hruz, Annelies S. Zinkernagel, Gabriela Jenikova, Gregory J. Botwin, Jean-Pierre Hugot, Michael Karin, Victor Nizet, and Lars Eckmann
      PNAS August 4, 2009 106 (31) 12873-12878; https://doi.org/10.1073/pnas.0904958106
    • You have access
      Genetic and antibody-mediated reprogramming of natural killer cell missing-self recognition in vivo
      Caroline Sola, Pascale André, Céline Lemmers, Nicolas Fuseri, Cécile Bonnafous, Mathieu Bléry, Nicolai R. Wagtmann, François Romagné, Eric Vivier, and Sophie Ugolini
      PNAS August 4, 2009 106 (31) 12879-12884; https://doi.org/10.1073/pnas.0901653106
    • You have access
      IL-9 induces differentiation of TH17 cells and enhances function of FoxP3+ natural regulatory T cells
      Wassim Elyaman, Elizabeth M. Bradshaw, Catherine Uyttenhove, Valérie Dardalhon, Amit Awasthi, Jaime Imitola, Estelle Bettelli, Mohamed Oukka, Jacques van Snick, Jean-Christophe Renauld, Vijay K. Kuchroo, and Samia J. Khoury
      PNAS August 4, 2009 106 (31) 12885-12890; https://doi.org/10.1073/pnas.0812530106
    • You have access
      High-affinity lamprey VLRA and VLRB monoclonal antibodies
      Satoshi Tasumi, C. Alejandro Velikovsky, Gang Xu, S. Annie Gai, K. Dane Wittrup, Martin F. Flajnik, Roy A. Mariuzza, and Zeev Pancer
      PNAS August 4, 2009 106 (31) 12891-12896; https://doi.org/10.1073/pnas.0904443106
  • Medical Sciences

    • You have access
      Long-term survival following a single treatment of kidney tumors with multiwalled carbon nanotubes and near-infrared radiation
      Andrew Burke, Xuanfeng Ding, Ravi Singh, Robert A. Kraft, Nicole Levi-Polyachenko, Marissa Nichole Rylander, Chris Szot, Cara Buchanan, Jon Whitney, Jessica Fisher, Heather C. Hatcher, Ralph D'Agostino Jr., Nancy D. Kock, P. M. Ajayan, David L. Carroll, Steven Akman, Frank M. Torti, and Suzy V. Torti
      PNAS August 4, 2009 106 (31) 12897-12902; https://doi.org/10.1073/pnas.0905195106
    • You have access
      Met induces mammary tumors with diverse histologies and is associated with poor outcome and human basal breast cancer
      Marisa G. Ponzo, Robert Lesurf, Stephanie Petkiewicz, Frances P. O'Malley, Dushanthi Pinnaduwage, Irene L. Andrulis, Shelley B. Bull, Naila Chughtai, Dongmei Zuo, Margarita Souleimanova, David Germain, Atilla Omeroglu, Robert D. Cardiff, Michael Hallett, and Morag Park
      PNAS August 4, 2009 106 (31) 12903-12908; https://doi.org/10.1073/pnas.0810402106
    • You have access
      Met induces diverse mammary carcinomas in mice and is associated with human basal breast cancer
      Carrie R. Graveel, Jack D. DeGroot, Yanli Su, Julie Koeman, Karl Dykema, Samuel Leung, Jacqueline Snider, Sherri R. Davies, Pamela J. Swiatek, Sandra Cottingham, Mark A. Watson, Matthew J. Ellis, Robert E. Sigler, Kyle A. Furge, and George F. Vande Woude
      PNAS August 4, 2009 106 (31) 12909-12914; https://doi.org/10.1073/pnas.0810403106
    • You have access
      Anti-VEGF single-chain antibody GLAF-1 encoded by oncolytic vaccinia virus significantly enhances antitumor therapy
      Alexa Frentzen, Yong A. Yu, Nanhai Chen, Qian Zhang, Stephanie Weibel, Viktoria Raab, and Aladar A. Szalay
      PNAS August 4, 2009 106 (31) 12915-12920; https://doi.org/10.1073/pnas.0900660106
    • You have access
      Inactivating germ-line and somatic mutations in polypeptide N-acetylgalactosaminyltransferase 12 in human colon cancers
      Kishore Guda, Helen Moinova, Jian He, Oliver Jamison, Lakshmeswari Ravi, Leanna Natale, James Lutterbaugh, Earl Lawrence, Susan Lewis, James K. V. Willson, John B. Lowe, Georgia L. Wiesner, Giovanni Parmigiani, Jill Barnholtz-Sloan, Dawn W. Dawson, Victor E. Velculescu, Kenneth W. Kinzler, Nikolas Papadopoulos, Bert Vogelstein, Joseph Willis, Thomas A. Gerken, and Sanford D. Markowitz
      PNAS August 4, 2009 106 (31) 12921-12925; https://doi.org/10.1073/pnas.0901454106
    • You have access
      Induction of cerebral β-amyloidosis: Intracerebral versus systemic Aβ inoculation
      Yvonne S. Eisele, Tristan Bolmont, Mathias Heikenwalder, Franziska Langer, Laura H. Jacobson, Zheng-Xin Yan, Klaus Roth, Adriano Aguzzi, Matthias Staufenbiel, Lary C. Walker, and Mathias Jucker
      PNAS August 4, 2009 106 (31) 12926-12931; https://doi.org/10.1073/pnas.0903200106
    • Open Access
      The AMPK agonist AICAR inhibits the growth of EGFRvIII-expressing glioblastomas by inhibiting lipogenesis
      Deliang Guo, Isabel J. Hildebrandt, Robert M. Prins, Horacio Soto, Mary M. Mazzotta, Julie Dang, Johannes Czernin, John Y.-J. Shyy, Andrew D. Watson, Michael Phelps, Caius G. Radu, Timothy F. Cloughesy, and Paul S. Mischel
      PNAS August 4, 2009 106 (31) 12932-12937; https://doi.org/10.1073/pnas.0906606106
    • You have access
      Identification of genes conferring resistance to 5-fluorouracil
      Byoung Kwon Yoo, Rachel Gredler, Nicollaq Vozhilla, Zao-zhong Su, Dong Chen, Talitha Forcier, Khalid Shah, Utsav Saxena, Ulla Hansen, Paul B. Fisher, and Devanand Sarkar
      PNAS August 4, 2009 106 (31) 12938-12943; https://doi.org/10.1073/pnas.0901451106
    • Open Access
      Genomic analysis reveals few genetic alterations in pediatric acute myeloid leukemia
      Ina Radtke, Charles G. Mullighan, Masami Ishii, Xiaoping Su, Jinjun Cheng, Jing Ma, Ramapriya Ganti, Zhongling Cai, Salil Goorha, Stanley B. Pounds, Xueyuan Cao, Caroline Obert, Jianling Armstrong, Jinghui Zhang, Guangchun Song, Raul C. Ribeiro, Jeffrey E. Rubnitz, Susana C. Raimondi, Sheila A. Shurtleff, and James R. Downing
      PNAS August 4, 2009 106 (31) 12944-12949; https://doi.org/10.1073/pnas.0903142106
    • Open Access
      Acquired copy number alterations in adult acute myeloid leukemia genomes
      Matthew J. Walter, Jacqueline E. Payton, Rhonda E. Ries, William D. Shannon, Hrishikesh Deshmukh, Yu Zhao, Jack Baty, Sharon Heath, Peter Westervelt, Mark A. Watson, Michael H. Tomasson, Rakesh Nagarajan, Brian P. O'Gara, Clara D. Bloomfield, Krzysztof Mrózek, Rebecca R. Selzer, Todd A. Richmond, Jacob Kitzman, Joel Geoghegan, Peggy S. Eis, Rachel Maupin, Robert S. Fulton, Michael McLellan, Richard K. Wilson, Elaine R. Mardis, Daniel C. Link, Timothy A. Graubert, John F. DiPersio, and Timothy J. Ley
      PNAS August 4, 2009 106 (31) 12950-12955; https://doi.org/10.1073/pnas.0903091106
    • You have access
      Role of human noncoding RNAs in the control of tumorigenesis
      Ling Li, Tingting Feng, Yingying Lian, Guangfeng Zhang, Alan Garen, and Xu Song
      PNAS August 4, 2009 106 (31) 12956-12961; https://doi.org/10.1073/pnas.0906005106
    • You have access
      Simultaneous inactivation of Par-4 and PTEN in vivo leads to synergistic NF-κB activation and invasive prostate carcinoma
      Pablo J. Fernandez-Marcos, Shadi Abu-Baker, Jayashree Joshi, Anita Galvez, Elias A. Castilla, Marta Cañamero, Manuel Collado, Carmen Saez, Gema Moreno-Bueno, Jose Palacios, Michael Leitges, Manuel Serrano, Jorge Moscat, and Maria T. Diaz-Meco
      PNAS August 4, 2009 106 (31) 12962-12967; https://doi.org/10.1073/pnas.0813055106
    • Open Access
      Inactivation of CDK2 is synthetically lethal to MYCN over-expressing cancer cells
      Jan J. Molenaar, Marli E. Ebus, Dirk Geerts, Jan Koster, Fieke Lamers, Linda J. Valentijn, Ellen M. Westerhout, Rogier Versteeg, and Huib N. Caron
      PNAS August 4, 2009 106 (31) 12968-12973; https://doi.org/10.1073/pnas.0901418106
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      A critical role for phosphatase haplodeficiency in the selective suppression of deletion 5q MDS by lenalidomide
      Sheng Wei, Xianghong Chen, Kathy Rocha, P. K. Epling-Burnette, Julie Y. Djeu, Qing Liu, John Byrd, Lubomir Sokol, Nick Lawrence, Roberta Pireddu, Gordon Dewald, Ann Williams, Jaroslaw Maciejewski, and Alan List
      PNAS August 4, 2009 106 (31) 12974-12979; https://doi.org/10.1073/pnas.0811267106
  • Microbiology

    • You have access
      Large D/H variations in bacterial lipids reflect central metabolic pathways
      Xinning Zhang, Aimee L. Gillespie, and Alex L. Sessions
      PNAS August 4, 2009 106 (31) 12580-12586; https://doi.org/10.1073/pnas.0903030106

      See companion article:

      • Isotopic remembrance of metabolism past
        - Jul 28, 2009
    • Open Access
      Real-time molecular monitoring of chemical environment in obligate anaerobes during oxygen adaptive response
      Hoi-Ying N. Holman, Eleanor Wozei, Zhang Lin, Luis R. Comolli, David A. Ball, Sharon Borglin, Matthew W. Fields, Terry C. Hazen, and Kenneth H. Downing
      PNAS August 4, 2009 106 (31) 12599-12604; https://doi.org/10.1073/pnas.0902070106
    • You have access
      The fatal fungal outbreak on Vancouver Island is characterized by enhanced intracellular parasitism driven by mitochondrial regulation
      Hansong Ma, Ferry Hagen, Dov J. Stekel, Simon A. Johnston, Edward Sionov, Rama Falk, Itzhack Polacheck, Teun Boekhout, and Robin C. May
      PNAS August 4, 2009 106 (31) 12980-12985; https://doi.org/10.1073/pnas.0902963106
    • You have access
      Biological and immunological characteristics of hepatitis E virus-like particles based on the crystal structure
      Tetsuo Yamashita, Yoshio Mori, Naoyuki Miyazaki, R. Holland Cheng, Masato Yoshimura, Hideaki Unno, Ryoichi Shima, Kohji Moriishi, Tomitake Tsukihara, Tian Cheng Li, Naokazu Takeda, Tatsuo Miyamura, and Yoshiharu Matsuura
      PNAS August 4, 2009 106 (31) 12986-12991; https://doi.org/10.1073/pnas.0903699106
    • You have access
      Structure of the hepatitis E virus-like particle suggests mechanisms for virus assembly and receptor binding
      Tom S. Y. Guu, Zheng Liu, Qiaozhen Ye, Douglas A. Mata, Kunpeng Li, Changcheng Yin, Jingqiang Zhang, and Yizhi Jane Tao
      PNAS August 4, 2009 106 (31) 12992-12997; https://doi.org/10.1073/pnas.0904848106
    • You have access
      Host-derived glucose and its transporter in the obligate intracellular pathogen Toxoplasma gondii are dispensable by glutaminolysis
      Martin Blume, Dayana Rodriguez-Contreras, Scott Landfear, Tobias Fleige, Dominique Soldati-Favre, Richard Lucius, and Nishith Gupta
      PNAS August 4, 2009 106 (31) 12998-13003; https://doi.org/10.1073/pnas.0903831106
    • Open Access
      Preerythrocytic, live-attenuated Plasmodium falciparum vaccine candidates by design
      Kelley M. VanBuskirk, Matthew T. O'Neill, Patricia De La Vega, Alexander G. Maier, Urszula Krzych, Jack Williams, Megan G. Dowler, John B. Sacci Jr, Niwat Kangwanrangsan, Takafumi Tsuboi, Norman M. Kneteman, Donald G. Heppner Jr, Brant A. Murdock, Sebastian A. Mikolajczak, Ahmed S. I. Aly, Alan F. Cowman, and Stefan H. I. Kappe
      PNAS August 4, 2009 106 (31) 13004-13009; https://doi.org/10.1073/pnas.0906387106
  • Neuroscience

    • Open Access
      Mechanical tension contributes to clustering of neurotransmitter vesicles at presynaptic terminals
      Scott Siechen, Shengyuan Yang, Akira Chiba, and Taher Saif
      PNAS August 4, 2009 106 (31) 12611-12616; https://doi.org/10.1073/pnas.0901867106
    • You have access
      Inclusion formation and neuronal cell death through neuron-to-neuron transmission of α-synuclein
      • From the Cover
      Paula Desplats, He-Jin Lee, Eun-Jin Bae, Christina Patrick, Edward Rockenstein, Leslie Crews, Brian Spencer, Eliezer Masliah, and Seung-Jae Lee
      PNAS August 4, 2009 106 (31) 13010-13015; https://doi.org/10.1073/pnas.0903691106

      See companion article:

      • Is Parkinson's disease a prion disorder?
        - Jul 28, 2009
    • Open Access
      Marijuana craving in the brain
      Francesca M. Filbey, Joseph P. Schacht, Ursula S. Myers, Robert S. Chavez, and Kent E. Hutchison
      PNAS August 4, 2009 106 (31) 13016-13021; https://doi.org/10.1073/pnas.0903863106
    • You have access
      Subcortical differentiation of stop consonants relates to reading and speech-in-noise perception
      Jane Hornickel, Erika Skoe, Trent Nicol, Steven Zecker, and Nina Kraus
      PNAS August 4, 2009 106 (31) 13022-13027; https://doi.org/10.1073/pnas.0901123106
    • Open Access
      Gain in sensitivity and loss in temporal contrast of STDP by dopaminergic modulation at hippocampal synapses
      Ji-Chuan Zhang, Pak-Ming Lau, and Guo-Qiang Bi
      PNAS August 4, 2009 106 (31) 13028-13033; https://doi.org/10.1073/pnas.0900546106
    • Open Access
      Bilateral visual field maps in a patient with only one hemisphere
      Lars Muckli, Marcus J. Naumer, and Wolf Singer
      PNAS August 4, 2009 106 (31) 13034-13039; https://doi.org/10.1073/pnas.0809688106
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      Correspondence of the brain's functional architecture during activation and rest
      Stephen M. Smith, Peter T. Fox, Karla L. Miller, David C. Glahn, P. Mickle Fox, Clare E. Mackay, Nicola Filippini, Kate E. Watkins, Roberto Toro, Angela R. Laird, and Christian F. Beckmann
      PNAS August 4, 2009 106 (31) 13040-13045; https://doi.org/10.1073/pnas.0905267106
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      Dynamic sensitivity of area V4 neurons during saccade preparation
      Xue Han, Sherry X. Xian, and Tirin Moore
      PNAS August 4, 2009 106 (31) 13046-13051; https://doi.org/10.1073/pnas.0902412106
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      Repression of α-synuclein expression and toxicity by microRNA-7
      Eunsung Junn, Kang-Woo Lee, Byeong Seon Jeong, Teresa W. Chan, Joo-Young Im, and M. Maral Mouradian
      PNAS August 4, 2009 106 (31) 13052-13057; https://doi.org/10.1073/pnas.0906277106
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      Kalirin regulates cortical spine morphogenesis and disease-related behavioral phenotypes
      Michael E. Cahill, Zhong Xie, Michelle Day, Huzefa Photowala, Maria V. Barbolina, Courtney A. Miller, Craig Weiss, Jelena Radulovic, J. David Sweatt, John F. Disterhoft, D. James Surmeier, and Peter Penzes
      PNAS August 4, 2009 106 (31) 13058-13063; https://doi.org/10.1073/pnas.0904636106
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      Selective induction of neocortical GABAergic neurons by the PDK1-Akt pathway through activation of Mash1
      Koji Oishi, Kenji Watatani, Yasuhiro Itoh, Hideyuki Okano, François Guillemot, Kazunori Nakajima, and Yukiko Gotoh
      PNAS August 4, 2009 106 (31) 13064-13069; https://doi.org/10.1073/pnas.0808400106
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      Presynaptic peptidergic modulation of olfactory receptor neurons in Drosophila
      Rickard Ignell, Cory M. Root, Ryan T. Birse, Jing W. Wang, Dick R. Nässel, and Åsa M. E. Winther
      PNAS August 4, 2009 106 (31) 13070-13075; https://doi.org/10.1073/pnas.0813004106
  • Pharmacology

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      Leptin derived from adipocytes in injured peripheral nerves facilitates development of neuropathic pain via macrophage stimulation
      Takehiko Maeda, Norikazu Kiguchi, Yuka Kobayashi, Toshihiko Ikuta, Masanobu Ozaki, and Shiroh Kishioka
      PNAS August 4, 2009 106 (31) 13076-13081; https://doi.org/10.1073/pnas.0903524106
  • Physiology

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      A recombinant N-terminal domain fully restores deactivation gating in N-truncated and long QT syndrome mutant hERG potassium channels
      Ahleah S. Gustina and Matthew C. Trudeau
      PNAS August 4, 2009 106 (31) 13082-13087; https://doi.org/10.1073/pnas.0900180106
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      Impaired defense mechanism against inflammation, hyperalgesia, and airway hyperreactivity in somatostatin 4 receptor gene-deleted mice
      Zsuzsanna Helyes, Erika Pintér, Katalin Sándor, Krisztián Elekes, Ágnes Bánvölgyi, Dániel Keszthelyi, Éva Szőke, Dániel M. Tóth, Zoltán Sándor, László Kereskai, Gábor Pozsgai, Jeremy P. Allen, Piers C. Emson, Adrienn Markovics, and János Szolcsányi
      PNAS August 4, 2009 106 (31) 13088-13093; https://doi.org/10.1073/pnas.0900681106
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      Duodenal acidity “sensing” but not epithelial HCO3− supply is critically dependent on carbonic anhydrase II expression
      Markus Sjöblom, Anurag Kumar Singh, Wen Zheng, Jian Wang, Bi-guang Tuo, Anja Krabbenhöft, Brigitte Riederer, Gerolf Gros, and Ursula Seidler
      PNAS August 4, 2009 106 (31) 13094-13099; https://doi.org/10.1073/pnas.0901488106
    • Open Access
      Leptin-mediated changes in hepatic mitochondrial metabolism, structure, and protein levels
      Amandeep Singh, Martin Wirtz, Nadeene Parker, Matthew Hogan, John Strahler, George Michailidis, Sarah Schmidt, Antonio Vidal-Puig, Sabrina Diano, Philip Andrews, Martin D. Brand, and Jeffrey Friedman
      PNAS August 4, 2009 106 (31) 13100-13105; https://doi.org/10.1073/pnas.0903723106
  • Plant Biology

    • You have access
      Short actin-based mechanism for light-directed chloroplast movement in Arabidopsis
      Akeo Kadota, Noboru Yamada, Noriyuki Suetsugu, Mana Hirose, Chieko Saito, Keiko Shoda, Satoshi Ichikawa, Takatoshi Kagawa, Akihiko Nakano, and Masamitsu Wada
      PNAS August 4, 2009 106 (31) 13106-13111; https://doi.org/10.1073/pnas.0906250106
    • You have access
      Singlet oxygen-dependent translational control in the tigrina-d.12 mutant of barley
      Dhriti Khandal, Iga Samol, Frank Buhr, Stephan Pollmann, Holger Schmidt, Stephan Clemens, Steffen Reinbothe, and Christiane Reinbothe
      PNAS August 4, 2009 106 (31) 13112-13117; https://doi.org/10.1073/pnas.0903522106
    • You have access
      Sucrose synthase affects carbon partitioning to increase cellulose production and altered cell wall ultrastructure
      Heather D. Coleman, Jimmy Yan, and Shawn D. Mansfield
      PNAS August 4, 2009 106 (31) 13118-13123; https://doi.org/10.1073/pnas.0900188106
    • You have access
      Normal growth of Arabidopsis requires cytosolic invertase but not sucrose synthase
      D. H. Paul Barratt, Paul Derbyshire, Kim Findlay, Marilyn Pike, Nikolaus Wellner, John Lunn, Regina Feil, Clare Simpson, Andrew J. Maule, and Alison M. Smith
      PNAS August 4, 2009 106 (31) 13124-13129; https://doi.org/10.1073/pnas.0900689106
  • Psychology

    • Open Access
      Positional averaging explains crowding with letter-like stimuli
      John A. Greenwood, Peter J. Bex, and Steven C. Dakin
      PNAS August 4, 2009 106 (31) 13130-13135; https://doi.org/10.1073/pnas.0901352106
  • Sustainability Science

    • You have access
      Ecosocial consequences and policy implications of disease management in East African agropastoral systems
      Andrew Paul Gutierrez, Gianni Gilioli, and Johann Baumgärtner
      PNAS August 4, 2009 106 (31) 13136-13141; https://doi.org/10.1073/pnas.0813126106

Corrections

  • You have access
    Correction for Kosugi et al., Systematic identification of cell cycle-dependent yeast nucleocytoplasmic shuttling proteins by prediction of composite motifs
    PNAS August 4, 2009 106 (31) 13142; https://doi.org/10.1073/pnas.0907506106
  • You have access
    Correction for Capell et al., A farnesyltransferase inhibitor prevents both the onset and late progression of cardiovascular disease in a progeria mouse model
    PNAS August 4, 2009 106 (31) 13143; https://doi.org/10.1073/pnas.0907672106
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Proceedings of the National Academy of Sciences: 106 (31)
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