Table of Contents

Biological Sciences

• Agricultural Sciences

  • Open Access

    TALE nickase-mediated SP110 knockin endows cattle with increased resistance to tuberculosis

    Haibo Wu, Yongsheng Wang, Yan Zhang, Mingqi Yang, Jiaxing Lv, Jun Liu, and Yong Zhang

    PNAS March 31, 2015 112 (13) E1530-E1539; first published March 2, 2015. https://doi.org/10.1073/pnas.1421587112

    See companion article:

    • Tuberculosis-resistant transgenic cattle

      - Mar 31, 2015

• Biochemistry

  • Open Access

    Glucocorticoid receptor interacts with PNRC2 in a ligand-dependent manner to recruit UPF1 for rapid mRNA degradation

    Hana Cho, Ok Hyun Park, Joori Park, Incheol Ryu, Jeonghan Kim, Jesang Ko, and Yoon Ki Kim

    PNAS March 31, 2015 112 (13) E1540-E1549; first published March 16, 2015. https://doi.org/10.1073/pnas.1409612112
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    Ribosome–SRP–FtsY cotranslational targeting complex in the closed state

    Ottilie von Loeffelholz, Qiyang Jiang, Aileen Ariosa, Manikandan Karuppasamy, Karine Huard, Imre Berger, Shu-ou Shan, and Christiane Schaffitzel

    PNAS March 31, 2015 112 (13) 3943-3948; first published March 16, 2015. https://doi.org/10.1073/pnas.1424453112
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    Structural mechanism of sensing long dsRNA via a noncatalytic domain in human oligoadenylate synthetase 3

    Jesse Donovan, Gena Whitney, Sneha Rath, and Alexei Korennykh

    PNAS March 31, 2015 112 (13) 3949-3954; first published March 16, 2015. https://doi.org/10.1073/pnas.1419409112
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    Acyl-CoA oxidase complexes control the chemical message produced by Caenorhabditis elegans

    Xinxing Zhang, Likui Feng, Satya Chinta, Prashant Singh, Yuting Wang, Joshawna K. Nunnery, and Rebecca A. Butcher

    PNAS March 31, 2015 112 (13) 3955-3960; first published March 16, 2015. https://doi.org/10.1073/pnas.1423951112
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    Double-stranded DNA translocase activity of transcription factor TFIIH and the mechanism of RNA polymerase II open complex formation

    James Fishburn, Eric Tomko, Eric Galburt, and Steven Hahn

    PNAS March 31, 2015 112 (13) 3961-3966; first published March 16, 2015. https://doi.org/10.1073/pnas.1417709112
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    Universal pathway for posttransfer editing reactions: Insights from the crystal structure of TtPheRS with puromycin

    Dmitry Tworowski, Liron Klipcan, Moshe Peretz, Nina Moor, and Mark G. Safro

    PNAS March 31, 2015 112 (13) 3967-3972; first published March 16, 2015. https://doi.org/10.1073/pnas.1414852112
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    Structural basis for the enhancement of virulence by viral spindles and their in vivo crystallization

    Elaine Chiu, Marcel Hijnen, Richard D. Bunker, Marion Boudes, Chitra Rajendran, Kaheina Aizel, Vincent Oliéric, Clemens Schulze-Briese, Wataru Mitsuhashi, Vivienne Young, Vernon K. Ward, Max Bergoin, Peter Metcalf, and Fasséli Coulibaly

    PNAS March 31, 2015 112 (13) 3973-3978; first published March 18, 2015. https://doi.org/10.1073/pnas.1418798112

• Biophysics and Computational Biology

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    Gait and speed selection in slender inertial swimmers

    Mattia Gazzola, Médéric Argentina, and L. Mahadevan

    PNAS March 31, 2015 112 (13) 3874-3879; first published March 13, 2015. https://doi.org/10.1073/pnas.1419335112
  • Open Access

    Simulation of the isotropic EXAFS spectra for the S₂ and S₃ structures of the oxygen evolving complex in photosystem II

    Xichen Li, Per E. M. Siegbahn, and Ulf Ryde

    PNAS March 31, 2015 112 (13) 3979-3984; first published March 16, 2015. https://doi.org/10.1073/pnas.1422058112

• Cell Biology

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    The CDX1–microRNA-215 axis regulates colorectal cancer stem cell differentiation

    Matthew F. Jones, Toshifumi Hara, Princy Francis, Xiao Ling Li, Sven Bilke, Yuelin Zhu, Marbin Pineda, Murugan Subramanian, Walter F. Bodmer, and Ashish Lal

    PNAS March 31, 2015 112 (13) E1550-E1558; first published March 16, 2015. https://doi.org/10.1073/pnas.1503370112
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    STAT3-driven transcription depends upon the dimethylation of K49 by EZH2

    Maupali Dasgupta, Josephine Kam Tai Dermawan, Belinda Willard, and George R. Stark

    PNAS March 31, 2015 112 (13) 3985-3990; first published March 12, 2015. https://doi.org/10.1073/pnas.1503152112
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    Novel Epac fluorescent ligand reveals distinct Epac1 vs. Epac2 distribution and function in cardiomyocytes

    Laëtitia Pereira, Holger Rehmann, Dieu Hung Lao, Jeffrey R. Erickson, Julie Bossuyt, Ju Chen, and Donald M. Bers

    PNAS March 31, 2015 112 (13) 3991-3996; first published March 17, 2015. https://doi.org/10.1073/pnas.1416163112
  • Open Access

    ATM prevents DSB formation by coordinating SSB repair and cell cycle progression

    Svetlana V. Khoronenkova and Grigory L. Dianov

    PNAS March 31, 2015 112 (13) 3997-4002; first published March 16, 2015. https://doi.org/10.1073/pnas.1416031112

• Developmental Biology

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    Two transcription factors, Pou4f2 and Isl1, are sufficient to specify the retinal ganglion cell fate

    Fuguo Wu, Tadeusz J. Kaczynski, Santhosh Sethuramanujam, Renzhong Li, Varsha Jain, Malcolm Slaughter, and Xiuqian Mu

    PNAS March 31, 2015 112 (13) E1559-E1568; first published March 16, 2015. https://doi.org/10.1073/pnas.1421535112
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    Reprogramming of Sertoli cells to fetal-like Leydig cells by Wt1 ablation

    Lianjun Zhang, Min Chen, Qing Wen, Yaqiong Li, Yaqing Wang, Yanbo Wang, Yan Qin, Xiuhong Cui, Lin Yang, Vicki Huff, and Fei Gao

    PNAS March 31, 2015 112 (13) 4003-4008; first published March 16, 2015. https://doi.org/10.1073/pnas.1422371112

• Ecology

  • Open Access

    Equation-free mechanistic ecosystem forecasting using empirical dynamic modeling

    • From the Cover

    Hao Ye, Richard J. Beamish, Sarah M. Glaser, Sue C. H. Grant, Chih-hao Hsieh, Laura J. Richards, Jon T. Schnute, and George Sugihara

    PNAS March 31, 2015 112 (13) E1569-E1576; first published March 2, 2015. https://doi.org/10.1073/pnas.1417063112

    See companion article:

    • Equation-free modeling unravels the behavior of complex ecological systems

      - Mar 31, 2015
  • Open Access

    Half-century evidence from western Canada shows forest dynamics are primarily driven by competition followed by climate

    Jian Zhang, Shongming Huang, and Fangliang He

    PNAS March 31, 2015 112 (13) 4009-4014; first published March 16, 2015. https://doi.org/10.1073/pnas.1420844112

    See companion article:

    • Reply to Price et al.: An inconvenient truth about the long-term forest change in western Canada: Competition is the primary driving force

      - Aug 11, 2015
  • Open Access

    Global dispersion and local diversification of the methane seep microbiome

    S. Emil Ruff, Jennifer F. Biddle, Andreas P. Teske, Katrin Knittel, Antje Boetius, and Alban Ramette

    PNAS March 31, 2015 112 (13) 4015-4020; first published March 16, 2015. https://doi.org/10.1073/pnas.1421865112

• Evolution

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    A 17-My-old whale constrains onset of uplift and climate change in east Africa

    Henry Wichura, Louis L. Jacobs, Andrew Lin, Michael J. Polcyn, Fredrick K. Manthi, Dale A. Winkler, Manfred R. Strecker, and Matthew Clemens

    PNAS March 31, 2015 112 (13) 3910-3915; first published March 16, 2015. https://doi.org/10.1073/pnas.1421502112
  • Open Access

    Reduced fitness in progeny from old parents in a natural population

    • From the Cover

    Julia Schroeder, Shinichi Nakagawa, Mark Rees, Maria-Elena Mannarelli, and Terry Burke

    PNAS March 31, 2015 112 (13) 4021-4025; first published March 9, 2015. https://doi.org/10.1073/pnas.1422715112
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    Production and packaging of a biological arsenal: Evolution of centipede venoms under morphological constraint

    Eivind A. B. Undheim, Brett R. Hamilton, Nyoman D. Kurniawan, Greg Bowlay, Bronwen W. Cribb, David J. Merritt, Bryan G. Fry, Glenn F. King, and Deon J. Venter

    PNAS March 31, 2015 112 (13) 4026-4031; first published March 16, 2015. https://doi.org/10.1073/pnas.1424068112
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    Coselected genes determine adaptive variation in herbivore resistance throughout the native range of Arabidopsis thaliana

    Benjamin Brachi, Christopher G. Meyer, Romain Villoutreix, Alexander Platt, Timothy C. Morton, Fabrice Roux, and Joy Bergelson

    PNAS March 31, 2015 112 (13) 4032-4037; first published March 16, 2015. https://doi.org/10.1073/pnas.1421416112

• Genetics

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    Silencing of end-joining repair for efficient site-specific gene insertion after TALEN/CRISPR mutagenesis in Aedes aegypti

    • From the Cover

    Sanjay Basu, Azadeh Aryan, Justin M. Overcash, Glady Hazitha Samuel, Michelle A. E. Anderson, Timothy J. Dahlem, Kevin M. Myles, and Zach N. Adelman

    PNAS March 31, 2015 112 (13) 4038-4043; first published March 16, 2015. https://doi.org/10.1073/pnas.1502370112

• Immunology and Inflammation

  • Open Access

    Spatial proximity of homologous alleles and long noncoding RNAs regulate a switch in allelic gene expression

    Kalliopi Stratigi, Manouela Kapsetaki, Michalis Aivaliotis, Terrence Town, Richard A. Flavell, and Charalampos G. Spilianakis

    PNAS March 31, 2015 112 (13) E1577-E1586; first published March 13, 2015. https://doi.org/10.1073/pnas.1502182112

    See companion article:

    • Myosin VI regulates gene pairing and transcriptional pause release in T cells

      - Mar 31, 2015
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    Myosin VI regulates gene pairing and transcriptional pause release in T cells

    Cornelia E. Zorca, Lark Kyun Kim, Yoon Jung Kim, Matthew R. Krause, Daniel Zenklusen, Charalampos G. Spilianakis, and Richard A. Flavell

    PNAS March 31, 2015 112 (13) E1587-E1593; first published March 13, 2015. https://doi.org/10.1073/pnas.1502461112

    See companion article:

    • Spatial proximity of homologous alleles and long noncoding RNAs regulate a switch in allelic gene expression

      - Mar 31, 2015
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    Combinatorial proteomic analysis of intercellular signaling applied to the CD28 T-cell costimulatory receptor

    Ruijun Tian, Haopeng Wang, Gerald D. Gish, Evangelia Petsalaki, Adrian Pasculescu, Yu Shi, Marianne Mollenauer, Richard D. Bagshaw, Nir Yosef, Tony Hunter, Anne-Claude Gingras, Arthur Weiss, and Tony Pawson

    PNAS March 31, 2015 112 (13) E1594-E1603; first published March 17, 2015. https://doi.org/10.1073/pnas.1503286112
  • Open Access

    The coreceptor CD4 is expressed in distinct nanoclusters and does not colocalize with T-cell receptor and active protein tyrosine kinase p56lck

    Kyung-Ho Roh, Björn F. Lillemeier, Feng Wang, and Mark M. Davis

    PNAS March 31, 2015 112 (13) E1604-E1613; first published March 17, 2015. https://doi.org/10.1073/pnas.1503532112
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    Immunomodulatory spherical nucleic acids

    Aleksandar F. Radovic-Moreno, Natalia Chernyak, Christopher C. Mader, Subbarao Nallagatla, Richard S. Kang, Liangliang Hao, David A. Walker, Tiffany L. Halo, Timothy J. Merkel, Clayton H. Rische, Sagar Anantatmula, Merideth Burkhart, Chad A. Mirkin, and Sergei M. Gryaznov

    PNAS March 31, 2015 112 (13) 3892-3897; first published March 16, 2015. https://doi.org/10.1073/pnas.1502850112
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    Prosurvival Bcl-2 family members reveal a distinct apoptotic identity between conventional and plasmacytoid dendritic cells

    Emma M. Carrington, Jian-Guo Zhang, Robyn M. Sutherland, Ingela B. Vikstrom, Jamie L. Brady, Priscilla Soo, David Vremec, Cody Allison, Erinna F. Lee, W. Douglas Fairlie, Philippe Bouillet, Stephanie Grabow, Eleonora Ottina, Marco J. Herold, Marc Pellegrini, David C. S. Huang, David M. Tarlinton, Andreas Strasser, Andrew M. Lew, and Yifan Zhan

    PNAS March 31, 2015 112 (13) 4044-4049; first published March 16, 2015. https://doi.org/10.1073/pnas.1417620112
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    AIM2 and NLRC4 inflammasomes contribute with ASC to acute brain injury independently of NLRP3

    Adam Denes, Graham Coutts, Nikolett Lénárt, Sheena M. Cruickshank, Pablo Pelegrin, Joanne Skinner, Nancy Rothwell, Stuart M. Allan, and David Brough

    PNAS March 31, 2015 112 (13) 4050-4055; first published March 16, 2015. https://doi.org/10.1073/pnas.1419090112
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    T-bet– and STAT4–dependent IL-33 receptor expression directly promotes antiviral Th1 cell responses

    Claudia Baumann, Weldy V. Bonilla, Anja Fröhlich, Caroline Helmstetter, Michael Peine, Ahmed N. Hegazy, Daniel D. Pinschewer, and Max Löhning

    PNAS March 31, 2015 112 (13) 4056-4061; first published March 17, 2015. https://doi.org/10.1073/pnas.1418549112

• Medical Sciences

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    CFTR and sphingolipids mediate hypoxic pulmonary vasoconstriction

    Christoph Tabeling, Hanpo Yu, Liming Wang, Hannes Ranke, Neil M. Goldenberg, Diana Zabini, Elena Noe, Adrienn Krauszman, Birgitt Gutbier, Jun Yin, Michael Schaefer, Christoph Arenz, Andreas C. Hocke, Norbert Suttorp, Richard L. Proia, Martin Witzenrath, and Wolfgang M. Kuebler

    PNAS March 31, 2015 112 (13) E1614-E1623; first published March 17, 2015. https://doi.org/10.1073/pnas.1421190112
  • Open Access

    Folliculin-interacting proteins Fnip1 and Fnip2 play critical roles in kidney tumor suppression in cooperation with Flcn

    Hisashi Hasumi, Masaya Baba, Yukiko Hasumi, Martin Lang, Ying Huang, HyoungBin F. Oh, Masayuki Matsuo, Maria J. Merino, Masahiro Yao, Yusuke Ito, Mitsuko Furuya, Yasuhiro Iribe, Tatsuhiko Kodama, Eileen Southon, Lino Tessarollo, Kunio Nagashima, Diana C. Haines, W. Marston Linehan, and Laura S. Schmidt

    PNAS March 31, 2015 112 (13) E1624-E1631; first published March 16, 2015. https://doi.org/10.1073/pnas.1419502112
  • Open Access

    Neomorphic effects of recurrent somatic mutations in Yin Yang 1 in insulin-producing adenomas

    M. Kyle Cromer, Murim Choi, Carol Nelson-Williams, Annabelle L. Fonseca, John W. Kunstman, Reju M. Korah, John D. Overton, Shrikant Mane, Barton Kenney, Carl D. Malchoff, Peter Stalberg, Göran Akerström, Gunnar Westin, Per Hellman, Tobias Carling, Peyman Björklund, and Richard P. Lifton

    PNAS March 31, 2015 112 (13) 4062-4067; first published March 18, 2015. https://doi.org/10.1073/pnas.1503696112
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    Activation of the factor XII-driven contact system in Alzheimer’s disease patient and mouse model plasma

    Daria Zamolodchikov, Zu-Lin Chen, Brooke A. Conti, Thomas Renné, and Sidney Strickland

    PNAS March 31, 2015 112 (13) 4068-4073; first published March 16, 2015. https://doi.org/10.1073/pnas.1423764112
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    Reprogramming of primary human Philadelphia chromosome-positive B cell acute lymphoblastic leukemia cells into nonleukemic macrophages

    James Scott McClellan, Christopher Dove, Andrew J. Gentles, Christine E. Ryan, and Ravindra Majeti

    PNAS March 31, 2015 112 (13) 4074-4079; first published March 16, 2015. https://doi.org/10.1073/pnas.1413383112

    See companion article:

    • Reply to Fišer et al.: Myeloid reprogramming of Ph⁺ B-ALL: A potential therapeutic strategy

      - Jul 07, 2015
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    Glucocorticoid-resistant Th17 cells are selectively attenuated by cyclosporine A

    Lauren P. Schewitz-Bowers, Philippa J. P. Lait, David A. Copland, Ping Chen, Wenting Wu, Ashwin D. Dhanda, Barbara P. Vistica, Emily L. Williams, Baoying Liu, Shayma Jawad, Zhiyu Li, William Tucker, Sima Hirani, Yoshiyuki Wakabayashi, Jun Zhu, Nida Sen, Becky L. Conway-Campbell, Igal Gery, Andrew D. Dick, Lai Wei, Robert B. Nussenblatt, and Richard W. J. Lee

    PNAS March 31, 2015 112 (13) 4080-4085; first published March 16, 2015. https://doi.org/10.1073/pnas.1418316112
  • Open Access

    Atrial natriuretic peptide prevents cancer metastasis through vascular endothelial cells

    Takashi Nojiri, Hiroshi Hosoda, Takeshi Tokudome, Koichi Miura, Shin Ishikane, Kentaro Otani, Ichiro Kishimoto, Yasushi Shintani, Masayoshi Inoue, Toru Kimura, Noriyoshi Sawabata, Masato Minami, Tomoyuki Nakagiri, Soichiro Funaki, Yukiyasu Takeuchi, Hajime Maeda, Hiroyasu Kidoya, Hiroshi Kiyonari, Go Shioi, Yuji Arai, Takeshi Hasegawa, Nobuyuki Takakura, Megumi Hori, Yuko Ohno, Mikiya Miyazato, Naoki Mochizuki, Meinoshin Okumura, and Kenji Kangawa

    PNAS March 31, 2015 112 (13) 4086-4091; first published March 16, 2015. https://doi.org/10.1073/pnas.1417273112

• Microbiology

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    Herpes simplex viral-vector design for efficient transduction of nonneuronal cells without cytotoxicity

    Yoshitaka Miyagawa, Pietro Marino, Gianluca Verlengia, Hiroaki Uchida, William F. Goins, Shinichiro Yokota, David A. Geller, Osamu Yoshida, Joseph Mester, Justus B. Cohen, and Joseph C. Glorioso

    PNAS March 31, 2015 112 (13) E1632-E1641; first published March 16, 2015. https://doi.org/10.1073/pnas.1423556112
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    Community participation in biofilm matrix assembly and function

    Kaitlin F. Mitchell, Robert Zarnowski, Hiram Sanchez, Jessica A. Edward, Emily L. Reinicke, Jeniel E. Nett, Aaron P. Mitchell, and David R. Andes

    PNAS March 31, 2015 112 (13) 4092-4097; first published March 13, 2015. https://doi.org/10.1073/pnas.1421437112
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    Molecular ruler determines needle length for the Salmonella Spi-1 injectisome

    Daniel H. Wee and Kelly T. Hughes

    PNAS March 31, 2015 112 (13) 4098-4103; first published March 16, 2015. https://doi.org/10.1073/pnas.1423492112
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    Ribosomal frameshifting and dual-target antiactivation restrict quorum-sensing–activated transfer of a mobile genetic element

    Joshua P. Ramsay, Laura G. L. Tester, Anthony S. Major, John T. Sullivan, Christina D. Edgar, Torsten Kleffmann, Jackson R. Patterson-House, Drew A. Hall, Warren P. Tate, Michael F. Hynes, and Clive W. Ronson

    PNAS March 31, 2015 112 (13) 4104-4109; first published March 18, 2015. https://doi.org/10.1073/pnas.1501574112
  • Open Access

    Essential genome of Pseudomonas aeruginosa in cystic fibrosis sputum

    Keith H. Turner, Aimee K. Wessel, Gregory C. Palmer, Justine L. Murray, and Marvin Whiteley

    PNAS March 31, 2015 112 (13) 4110-4115; first published March 16, 2015. https://doi.org/10.1073/pnas.1419677112

• Neuroscience

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    Neuropeptide Y stimulates autophagy in hypothalamic neurons

    Célia A. Aveleira, Mariana Botelho, Sara Carmo-Silva, Jorge F. Pascoal, Marisa Ferreira-Marques, Clévio Nóbrega, Luísa Cortes, Jorge Valero, Lígia Sousa-Ferreira, Ana R. Álvaro, Magda Santana, Sebastian Kügler, Luís Pereira de Almeida, and Cláudia Cavadas

    PNAS March 31, 2015 112 (13) E1642-E1651; first published March 16, 2015. https://doi.org/10.1073/pnas.1416609112
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    Facilitation of fear extinction by novelty depends on dopamine acting on D1-subtype dopamine receptors in hippocampus

    Jefferson Menezes, Niége Alves, Sidnei Borges, Rafael Roehrs, Jociane de Carvalho Myskiw, Cristiane Regina Guerino Furini, Ivan Izquierdo, and Pâmela B. Mello-Carpes

    PNAS March 31, 2015 112 (13) E1652-E1658; first published March 9, 2015. https://doi.org/10.1073/pnas.1502295112
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    Place field expansion after focal MEC inactivations is consistent with loss of Fourier components and path integrator gain reduction

    • From the Cover

    Jake Ormond and Bruce L. McNaughton

    PNAS March 31, 2015 112 (13) 4116-4121; first published March 2, 2015. https://doi.org/10.1073/pnas.1421963112

    See companion article:

    • Do the spatial frequencies of grid cells mold the firing fields of place cells?

      - Mar 31, 2015
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    Fast sensory–motor reactions in echolocating bats to sudden changes during the final buzz and prey intercept

    Cornelia Geberl, Signe Brinkløv, Lutz Wiegrebe, and Annemarie Surlykke

    PNAS March 31, 2015 112 (13) 4122-4127; first published March 16, 2015. https://doi.org/10.1073/pnas.1424457112
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    Adult hippocampal neural stem and progenitor cells regulate the neurogenic niche by secreting VEGF

    Elizabeth D. Kirby, Akela A. Kuwahara, Reanna L. Messer, and Tony Wyss-Coray

    PNAS March 31, 2015 112 (13) 4128-4133; first published March 16, 2015. https://doi.org/10.1073/pnas.1422448112
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    Cortical network models of impulse firing in the resting and active states predict cortical energetics

    Maxwell R. Bennett, Les Farnell, William G. Gibson, and Jim Lagopoulos

    PNAS March 31, 2015 112 (13) 4134-4139; first published March 16, 2015. https://doi.org/10.1073/pnas.1411513112
  • Open Access

    Inversion of Sonic hedgehog action on its canonical pathway by electrical activity

    Yesser H. Belgacem and Laura N. Borodinsky

    PNAS March 31, 2015 112 (13) 4140-4145; first published March 17, 2015. https://doi.org/10.1073/pnas.1419690112

• Physiology

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    Heteromerization of chemokine (C-X-C motif) receptor 4 with α_1A/B-adrenergic receptors controls α₁-adrenergic receptor function

    Abhishek Tripathi, P. Geoff Vana, Tanmay S. Chavan, Lioubov I. Brueggemann, Kenneth L. Byron, Nadya I. Tarasova, Brian F. Volkman, Vadim Gaponenko, and Matthias Majetschak

    PNAS March 31, 2015 112 (13) E1659-E1668; first published March 16, 2015. https://doi.org/10.1073/pnas.1417564112
  • Open Access

    Arrhythmogenesis in a catecholaminergic polymorphic ventricular tachycardia mutation that depresses ryanodine receptor function

    Yan-Ting Zhao, Carmen R. Valdivia, Georgina B. Gurrola, Patricia P. Powers, B. Cicero Willis, Richard L. Moss, José Jalife, and Héctor H. Valdivia

    PNAS March 31, 2015 112 (13) E1669-E1677; first published March 16, 2015. https://doi.org/10.1073/pnas.1419795112

• Plant Biology

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    Genome-wide analysis of thylakoid-bound ribosomes in maize reveals principles of cotranslational targeting to the thylakoid membrane

    Reimo Zoschke and Alice Barkan

    PNAS March 31, 2015 112 (13) E1678-E1687; first published March 16, 2015. https://doi.org/10.1073/pnas.1424655112
  • Open Access

    Vernalizing cold is registered digitally at FLC

    Andrew Angel, Jie Song, Hongchun Yang, Julia I. Questa, Caroline Dean, and Martin Howard

    PNAS March 31, 2015 112 (13) 4146-4151; first published March 16, 2015. https://doi.org/10.1073/pnas.1503100112
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    PAB is an assembly chaperone that functions downstream of chaperonin 60 in the assembly of chloroplast ATP synthase coupling factor 1

    Juan Mao, Wei Chi, Min Ouyang, Baoye He, Fan Chen, and Lixin Zhang

    PNAS March 31, 2015 112 (13) 4152-4157; first published March 16, 2015. https://doi.org/10.1073/pnas.1413392111
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    Peroxisome extensions deliver the Arabidopsis SDP1 lipase to oil bodies

    Nelcy Thazar-Poulot, Martine Miquel, Isabelle Fobis-Loisy, and Thierry Gaude

    PNAS March 31, 2015 112 (13) 4158-4163; first published March 16, 2015. https://doi.org/10.1073/pnas.1403322112
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    New aspect of plant–rhizobia interaction: Alkaloid biosynthesis in Crotalaria depends on nodulation

    Simon Irmer, Nora Podzun, Dorothee Langel, Franziska Heidemann, Elisabeth Kaltenegger, Brigitte Schemmerling, Christoph-Martin Geilfus, Christian Zörb, and Dietrich Ober

    PNAS March 31, 2015 112 (13) 4164-4169; first published March 16, 2015. https://doi.org/10.1073/pnas.1423457112

• Psychological and Cognitive Sciences

  • Open Access

    Biasing moral decisions by exploiting the dynamics of eye gaze

    Philip Pärnamets, Petter Johansson, Lars Hall, Christian Balkenius, Michael J. Spivey, and Daniel C. Richardson

    PNAS March 31, 2015 112 (13) 4170-4175; first published March 16, 2015. https://doi.org/10.1073/pnas.1415250112
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    Regional inactivations of primate ventral prefrontal cortex reveal two distinct mechanisms underlying negative bias in decision making

    Hannah F. Clarke, Nicole K. Horst, and Angela C. Roberts

    PNAS March 31, 2015 112 (13) 4176-4181; first published March 16, 2015. https://doi.org/10.1073/pnas.1422440112