[PNAS]
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 [November 12, 2019; Vol. 116, No. 46](
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This Week in PNAS
[In This Issue](
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Inner Workings
[Inner Workings: Probing predatory bacteria as an antibacterial remedy](
Jyoti Madhusoodanan
An over-the-shoulder look at scientists at work.
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Retrospective
[Richard P. Van Duyne, plasmonics pioneer](
Renee R. Frontiera and Christy L. Haynes
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Commentaries
[Breakthroughs in antemortem diagnosis of neurodegenerative diseases](
Glenn C. Telling
[Actin-packed topography: Cytoskeletal response to curvature](
Erik N. Schaumann and Bozhi Tian
[Male mating displays can evolve from exploitative origins to cooperative endings](
Richard Gomulkiewicz
[A peaceful death orchestrates immune balance in a chaotic environment](
Adam C. Soloff and Michael T. Lotze
[An approach that someday may boost testosterone biosynthesis in males with late-onset hypogonadism (low testosterone)](
Dolores J. Lamb
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Letters
[Duration of activity inestimable due to imprecision of the data](
Michael W. Dee and Margot Kuitems
[Reply to Dee and Kuitems: Our model is an expression of the uncertainties inherent in the radiocarbon data](
Paul M. Ledger, Linus Girdland-Flink, and Véronique Forbes
[Localized electroporation with track-etched membranes](
S. Shiva P. Nathamgari, Prithvijit Mukherjee, John A. Kessler, and Horacio D. Espinosa
[Reply to Nathamgari et al.: Nanopore electroporation for intracellular delivery of biological macromolecules](
Yuhong Cao, Enbo Ma, Stefano Cestellos-Blanco, Ruoyi Qiu, Yude Su, Jennifer A. Doudna, and Peidong Yang
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Brief Reports
[Chronic social disruption following a systemic fishery failure](
Steven B. Scyphers, J. Steven Picou, and Jonathan H. Grabowski
[Expansion of a single transposable element family is associated with genome-size increase and radiation in the genus Hydra](
Wai Yee Wong, Oleg Simakov, Diane M. Bridge, Paulyn Cartwright, Anthony J. Bellantuono, Anne Kuhn, Thomas W. Holstein, Charles N. David, Robert E. Steele, and Daniel E. MartĂnez
[Inexperienced preys know when to flee or to freeze in front of a threat](
Marie Hébert, Elisabetta Versace, and Giorgio Vallortigara
[An antibody against HK blocks Alzheimerâs disease peptide ÎČ-amyloidâinduced bradykinin release in human plasma](
Zu-Lin Chen, Pradeep Singh, Jyen Wong, Katharina Horn, Sidney Strickland, and Erin H. Norris
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Physical Sciences
Applied Mathematics
[The importance of better models in stochastic optimization](
Hilal Asi and John C. Duchi
[Inference and uncertainty quantification for noisy matrix completion](
Yuxin Chen, Jianqing Fan, Cong Ma, and Yuling Yan
Applied Physical Sciences
[A mechanistic examination of salting out in proteinâpolymer membrane interactions](
Nicholas A. Moringo, Logan D. C. Bishop, Hao Shen, Anastasiia Misiura, Nicole C. Carrejo, Rashad Baiyasi, Wenxiao Wang, Fan Ye, Jacob T. Robinson, and Christy F. Landes
Biophysics and Computational Biology
[Million-fold sensitivity enhancement in proteopathic seed amplification assays for biospecimens by Hofmeister ion comparisons](
Michael A. Metrick II, Natalia do Carmo Ferreira, Eri Saijo, Andrew G. Hughson, Allison Kraus, Christina OrrĂș, Michael W. Miller, Gianluigi Zanusso, Bernardino Ghetti, Michele Vendruscolo, and Byron Caughey
Chemistry
[Mode of action of quinoline antimalarial drugs in red blood cells infected by Plasmodium falciparum revealed in vivo](
Sergey Kapishnikov, Trine StaalsÞ, Yang Yang, Jiwoong Lee, Ana J. Pérez-Bernå, Eva Pereiro, Yang Yang, Stephan Werner, Peter Guttmann, Leslie Leiserowitz, and Jens Als-Nielsen
[Optimal functionalization of a molecular electrocatalyst for hydride transfer](
Shenzhen Xu and Emily A. Carter
Engineering
[Compact single-shot metalens depth sensors inspired by eyes of jumping spiders](
Qi Guo, Zhujun Shi, Yao-Wei Huang, Emma Alexander, Cheng-Wei Qiu, Federico Capasso, and Todd Zickler
[An unbounded approach to microfluidics using the RayleighâPlateau instability of viscous threads directly drawn in a bath](
Lingzhi Cai, Joel Marthelot, and P.-T. Brun
Environmental Sciences
[Human and climate global-scale imprint on sediment transfer during the Holocene](
Jean-Philippe Jenny, Sujan Koirala, Irene Gregory-Eaves, Pierre Francus, Christoph Niemann, Bernhard Ahrens, Victor Brovkin, Alexandre Baud, Antti E. K. Ojala, Alexandre Normandeau, Bernd Zolitschka, and Nuno Carvalhais
Physics
[Long-wavelength fluctuations and anomalous dynamics in 2-dimensional liquids](
Yan-Wei Li, Chandan K. Mishra, Zhao-Yan Sun, Kun Zhao, Thomas G. Mason, Rajesh Ganapathy, and Massimo Pica Ciamarra
[Hydrodynamics of random-organizing hyperuniform fluids](
Qun-Li Lei and Ran Ni
[How kinesin waits for ATP affects the nucleotide and load dependence of the stepping kinetics](
Ryota Takaki, Mauro L. Mugnai, Yonathan Goldtzvik, and D. Thirumalai
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Social Sciences
Economic Sciences
[Tuberculosis diagnosis and treatment under uncertainty](
Rachel Cassidy and Charles F. Manski
Psychological and Cognitive Sciences
[Evidence for the reproduction of social class in brief speech](
Michael W. Kraus, Brittany Torrez, Jun Won Park, and Fariba Ghayebi
[A century of research on conscientiousness at work](
Michael P. Wilmot and Deniz S. Ones
[The impact of dynamic status changes within competitive rank-ordered hierarchies](
Hemant Kakkar, Niro Sivanathan, and Nathan C. Pettit
Sustainability Science
[Harvesting synergy from sustainable development goal interactions](
Matteo Pedercini, Steve Arquitt, David Collste, and Hans Herren
[Linking global drivers of agricultural trade to on-the-ground impacts on biodiversity](
Jonathan M. H. Green, Simon A. Croft, América P. Durån, Andrew P. Balmford, Neil D. Burgess, Steve Fick, Toby A. Gardner, Javier Godar, Clément Suavet, Malika Virah-Sawmy, Lucy E. Young, and Christopher D. West
[Multiple health and environmental impacts of foods](
Michael A Clark, Marco Springmann, Jason Hill, and David Tilman
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Biological Sciences
Biochemistry
[Million-fold sensitivity enhancement in proteopathic seed amplification assays for biospecimens by Hofmeister ion comparisons](
Michael A. Metrick II, Natalia do Carmo Ferreira, Eri Saijo, Andrew G. Hughson, Allison Kraus, Christina OrrĂș, Michael W. Miller, Gianluigi Zanusso, Bernardino Ghetti, Michele Vendruscolo, and Byron Caughey
[SERF engages in a fuzzy complex that accelerates primary nucleation of amyloid proteins](
Ben A. Meinen, Varun V. Gadkari, Frederick Stull, Brandon T. Ruotolo, and James C. A. Bardwell
[Timing and specificity of cotranslational nascent protein modification in bacteria](
Chien-I Yang, Hao-Hsuan Hsieh, and Shu-ou Shan
[The dissociation mechanism of processive cellulases](
Josh V. Vermaas, Riin Kont, Gregg T. Beckham, Michael F. Crowley, Mikael Gudmundsson, Mats Sandgren, Jerry StÄhlberg, Priit VÀljamÀe, and Brandon C. Knott
[Pseudouridinylation of mRNA coding sequences alters translation](
Daniel E. Eyler, Monika K. Franco, Zahra Batool, Monica Z. Wu, Michelle L. Dubuke, Malgorzata Dobosz-Bartoszek, Joshua D. Jones, Yury S. Polikanov, Bijoyita Roy, and Kristin S. Koutmou
[Single-nucleotide control of tRNA folding cooperativity under near-cellular conditions](
Kathleen A. Leamy, Ryota Yamagami, Neela H. Yennawar, and Philip C. Bevilacqua
[Structure of a Tc holotoxin pore provides insights into the translocation mechanism](
Daniel Roderer, Oliver Hofnagel, Roland Benz, and Stefan Raunser
Biophysics and Computational Biology
[Mode of action of quinoline antimalarial drugs in red blood cells infected by Plasmodium falciparum revealed in vivo](
Sergey Kapishnikov, Trine StaalsÞ, Yang Yang, Jiwoong Lee, Ana J. Pérez-Bernå, Eva Pereiro, Yang Yang, Stephan Werner, Peter Guttmann, Leslie Leiserowitz, and Jens Als-Nielsen
[How kinesin waits for ATP affects the nucleotide and load dependence of the stepping kinetics](
Ryota Takaki, Mauro L. Mugnai, Yonathan Goldtzvik, and D. Thirumalai
[Nucleic acid cleavage with a hyperthermophilic Cas9 from an uncultured Ignavibacterium](
Stephanie Tzouanas Schmidt, Feiqiao Brian Yu, Paul C. Blainey, Andrew P. May, and Stephen R. Quake
[Quantifying the impact of treatment history on plasmid-mediated resistance evolution in human gut microbiota](
Burcu Tepekule, Pia Abel zur Wiesch, Roger D. Kouyos, and Sebastian Bonhoeffer
[Passive membrane transport of lignin-related compounds](
Josh V. Vermaas, Richard A. Dixon, Fang Chen, Shawn D. Mansfield, Wout Boerjan, John Ralph, Michael F. Crowley, and Gregg T. Beckham
[Effective concentrations enforced by intrinsically disordered linkers are governed by polymer physics](
Charlotte S. SĂžrensen and Magnus Kjaergaard
Cell Biology
[Self-renewing endometrial epithelial organoids of the human uterus](
Harriet C. Fitzgerald, Pramod Dhakal, Susanta K. Behura, Danny J. Schust, and Thomas E. Spencer
[Membrane curvature underlies actin reorganization in response to nanoscale surface topography](
Hsin-Ya Lou, Wenting Zhao, Xiao Li, Liting Duan, Alexander Powers, Matthew Akamatsu, Francesca Santoro, Allister F. McGuire, Yi Cui, David G. Drubin, and Bianxiao Cui
[Scaffold subunits support associated subunit assembly in the Chlamydomonas ciliary nexinâdynein regulatory complex](
Long Gui, Kangkang Song, Douglas Tritschler, Raqual Bower, Si Yan, Aguang Dai, Katherine Augspurger, Jason Sakizadeh, Magdalena Grzemska, Thomas Ni, Mary E. Porter, and Daniela Nicastro
Ecology
[Global imprint of mycorrhizal fungi on whole-plant nutrient economics](
Colin Averill, Jennifer M. Bhatnagar, Michael C. Dietze, William D. Pearse, and Stephanie N. Kivlin
[Success and failure of ecological management is highly variable in an experimental test](
Easton R. White, Kyle Cox, Brett A. Melbourne, and Alan Hastings
[Plant defense resistance in natural enemies of a specialist insect herbivore](
Xi Zhang, Cong van Doan, Carla C. M. Arce, Lingfei Hu, Sandra Gruenig, Christian Parisod, Bruce E. Hibbard, Maxime R. Hervé, Chad Nielson, Christelle A. M. Robert, Ricardo A. R. Machado, and Matthias Erb
[Precision mapping of snail habitat provides a powerful indicator of human schistosomiasis transmission](
Chelsea L. Wood, Susanne H. Sokolow, Isabel J. Jones, Andrew J. Chamberlin, Kevin D. Lafferty, Armand M. Kuris, Merlijn Jocque, Skylar Hopkins, Grant Adams, Julia C. Buck, Andrea J. Lund, Ana E. Garcia-Vedrenne, Evan Fiorenza, Jason R. Rohr, Fiona Allan, Bonnie Webster, Muriel Rabone, Joanne P. Webster, Lydie Bandagny, Raphaël Ndione, Simon Senghor, Anne-Marie Schacht, Nicolas Jouanard, Gilles Riveau, and Giulio A. De Leo
[Phylogenetic dispersion and diversity in regional assemblages of seed plants in China](
Hong Qian, Tao Deng, Yi Jin, Lingfeng Mao, Dan Zhao, and Robert E. Ricklefs
Environmental Sciences
[Linking global drivers of agricultural trade to on-the-ground impacts on biodiversity](
Jonathan M. H. Green, Simon A. Croft, América P. Durån, Andrew P. Balmford, Neil D. Burgess, Steve Fick, Toby A. Gardner, Javier Godar, Clément Suavet, Malika Virah-Sawmy, Lucy E. Young, and Christopher D. West
[A global-level assessment of the effectiveness of protected areas at resisting anthropogenic pressures](
Jonas Geldmann, Andrea Manica, Neil D. Burgess, Lauren Coad, and Andrew Balmford
Evolution
[Hybridization increases population variation during adaptive radiation](
Peter R. Grant and B. Rosemary Grant
[Evolution of sexual cooperation from sexual conflict](
Maria R. Servedio, John M. Powers, Russell Lande, and Trevor D. Price
Genetics
[Natural human genetic variation determines basal and inducible expression of PM20D1, an obesity-associated gene](
Kiara K. Benson, Wenxiang Hu, Angela H. Weller, Alexis H. Bennett, Eric R. Chen, Sumeet A. Khetarpal, Satoshi Yoshino, William P. Bone, Lin Wang, Joshua D. Rabinowitz, Benjamin F. Voight, and Raymond E. Soccio
[Human-specific tandem repeat expansion and differential gene expression during primate evolution](
Arvis Sulovari, Ruiyang Li, Peter A. Audano, David Porubsky, Mitchell R. Vollger, Glennis A. Logsdon, Human Genome Structural Variation Consortium, Wesley C. Warren, Alex A. Pollen, Mark J. P. Chaisson, and Evan E. Eichler
Immunology and Inflammation
[HMGB1âC1q complexes regulate macrophage function by switching between leukotriene and specialized proresolving mediator biosynthesis](
Tianye Liu, Alec Xiang, Travis Peng, Amanda C. Doran, Kevin J. Tracey, Betsy J. Barnes, Ira Tabas, Myoungsun Son, and Betty Diamond
Medical Sciences
[Tuberculosis diagnosis and treatment under uncertainty](
Rachel Cassidy and Charles F. Manski
[An allosteric PGAM1 inhibitor effectively suppresses pancreatic ductal adenocarcinoma](
Chen-Lei Wen, Ke Huang, Lu-Lu Jiang, Xiong-Xiong Lu, Yu-Ting Dai, Min-Min Shi, Xiao-Mei Tang, Qing-Bing Wang, Xiao-Dan Zhang, Peng-Hui Wang, Hui-Ti Li, Xiao-Xue Ruan, Li-Wen Wang, Xin-Jing Wang, Qian Wang, Wei Lu, Xiao-Qiang Xiang, Xun Sun, Yan-Hui Xu, Lu-Hua Lai, Qian Zhan, Hong-Wei Li, Cheng-Hong Peng, Jing Chen, Jin-Yan Huang, De-Yong Ye, Sai-Juan Chen, Zhu Chen, Min Li, Yuan Fang, Bai-Yong Shen, and Lu Zhou
[Directing differentiation of human induced pluripotent stem cells toward androgen-producing Leydig cells rather than adrenal cells](
Lu Li, Yuchang Li, Chantal Sottas, Martine Culty, Jinjiang Fan, Yiman Hu, Garett Cheung, Héctor E. Chemes, and Vassilios Papadopoulos
[Pre-detection history of extensively drug-resistant tuberculosis in KwaZulu-Natal, South Africa](
Tyler S. Brown, Lavanya Challagundla, Evan H. Baugh, Shaheed Vally Omar, Arkady Mustaev, Sara C. Auld, N. Sarita Shah, Barry N. Kreiswirth, James C. M. Brust, Kristin N. Nelson, Apurva Narechania, Natalia Kurepina, Koleka Mlisana, Richard Bonneau, Vegard Eldholm, Nazir Ismail, Sergios-Orestis Kolokotronis, D. Ashley Robinson, Neel R. Gandhi, and Barun Mathema
Microbiology
[An onboard checking mechanism ensures effector delivery of the type VI secretion system in Vibrio cholerae](
Xiaoye Liang, Fatima Kamal, Tong-Tong Pei, Ping Xu, John J. Mekalanos, and Tao G. Dong
[Microbial communities in the tropical air ecosystem follow a precise diel cycle](
Elena S. Gusareva, Enzo Acerbi, Kenny J. X. Lau, Irvan Luhung, Balakrishnan N. V. Premkrishnan, Sandra KolundĆŸija, Rikky W. Purbojati, Anthony Wong, James N. I. Houghton, Dana Miller, Nicolas E. Gaultier, Cassie E. Heinle, Megan E. Clare, Vineeth Kodengil Vettath, Carmon Kee, Serene B. Y. Lim, Caroline ChĂ©nard, Wen Jia Phung, Kavita K. Kushwaha, Ang Poh Nee, Alexander Putra, Deepa Panicker, Koh Yanqing, Yap Zhei Hwee, Sachin R. Lohar, Mikinori Kuwata, Hie Lim Kim, Liang Yang, Akira Uchida, Daniela I. Drautz-Moses, Ana Carolina M. Junqueira, and Stephan C. Schuster
[Cooperation and spatial self-organization determine rate and efficiency of particulate organic matter degradation in marine bacteria](
Ali Ebrahimi, Julia Schwartzman, and Otto X. Cordero
Neuroscience
[Relation between gamma oscillations and neuronal plasticity in the visual cortex](
Ralf A. W. Galuske, Matthias H. J. Munk, and Wolf Singer
[Retinotopic specializations of cortical and thalamic inputs to area MT](
Inaki-Carril Mundinano, William C. Kwan, and James A. Bourne
Pharmacology
[A small molecule protects mitochondrial integrity by inhibiting mTOR activity](
Ran Cao, Li Li, Zhengxin Ying, Zichen Cao, Yongfen Ma, Xiaoxu Mao, Jiaojiao Li, Xiangbing Qi, Zhiyuan Zhang, and Xiaodong Wang
Physiology
[Distinct mechanisms of Drosophila CRYPTOCHROME-mediated light-evoked membrane depolarization and in vivo clock resetting](
Lisa S. Baik, David D. Au, Ceazar Nave, Alexander J. Foden, Wendy K. Enrriquez-Villalva, and Todd C. Holmes
Plant Biology
[A MYC2/MYC3/MYC4-dependent transcription factor network regulates water spray-responsive gene expression and jasmonate levels](
Alex Van Moerkercke, Owen Duncan, Mark Zander, Jan Ć imura, Martyna Broda, Robin Vanden Bossche, Mathew G. Lewsey, Sbatie Lama, Karam B. Singh, Karin Ljung, Joseph R. Ecker, Alain Goossens, A. Harvey Millar, and Olivier Van Aken
Sustainability Science
[Multiple health and environmental impacts of foods](
Michael A Clark, Marco Springmann, Jason Hill, and David Tilman
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Correction
[Correction for Kreiner et al., Multiple modes of convergent adaptation in the spread of glyphosate-resistant Amaranthus tuberculatus](
[Cover]
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