Proceedings of the National Academy of Sciences: 117 (17)

New Research In

April 28, 2020; vol. 117 no. 17

This Week in PNAS

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In This Issue
PNAS April 28, 2020 117 (17) 9129-9130; https://doi.org/10.1073/iti1720117

Editorial

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On Mr. Hyslop’s prediction, content archives, and preprint servers
May R. Berenbaum

PNAS April 28, 2020 117 (17) 9131-9134; first published April 13, 2020. https://doi.org/10.1073/pnas.2005725117

Inner Workings

An over-the-shoulder look at scientists at work.

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Inner Workings: Microbiota munch on medications, causing big effects on drug activity
Front Matter
Jyoti Madhusoodanan

PNAS April 28, 2020 117 (17) 9135-9137; first published April 8, 2020. https://doi.org/10.1073/pnas.2003785117

Retrospective

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Frank Press, A life of magnitude
Thomas H. Jordan

PNAS April 28, 2020 117 (17) 9138-9141; first published April 16, 2020. https://doi.org/10.1073/pnas.2004812117

Profile

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Profile of Paul L. McEuen
Farooq Ahmed

PNAS April 28, 2020 117 (17) 9142-9144; first published April 20, 2020. https://doi.org/10.1073/pnas.2005143117
See companion article:
Microscopic sensors using optical wireless integrated circuits
- Apr 17, 2020

Commentaries

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Transposable elements teach T cells new tricks
Atma Ivancevic and Edward Boyi Chuong

PNAS April 28, 2020 117 (17) 9145-9147; first published April 20, 2020. https://doi.org/10.1073/pnas.2004493117
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Specific subfamilies of transposable elements contribute to different domains of T lymphocyte enhancers
- Mar 19, 2020
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Proresolving lipid mediators enhance PMN-mediated bacterial clearance
Lucy V. Norling and Mauro Perretti

PNAS April 28, 2020 117 (17) 9148-9150; first published April 16, 2020. https://doi.org/10.1073/pnas.2004241117
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15-Epi-LXA₄ and 17-epi-RvD1 restore TLR9-mediated impaired neutrophil phagocytosis and accelerate resolution of lung inflammation
- Mar 23, 2020
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Ancient aquaculture and the rise of social complexity
Scott M. Fitzpatrick

PNAS April 28, 2020 117 (17) 9151-9153; first published April 10, 2020. https://doi.org/10.1073/pnas.2004254117
See companion article:
Ancient engineering of fish capture and storage in southwest Florida
- Mar 30, 2020
Open Access
Phosphoinositides regulate chloroplast processes
Michael Schroda

PNAS April 28, 2020 117 (17) 9154-9156; first published April 21, 2020. https://doi.org/10.1073/pnas.2004189117
See companion article:
A Sec14 domain protein is required for photoautotrophic growth and chloroplast vesicle formation in Arabidopsis thaliana
- Apr 03, 2020

Perspective

Open Access
Cavitation in soft matter
Christopher W. Barney, Carey E. Dougan, Kelly R. McLeod, Amir Kazemi-Moridani, Yue Zheng, Ziyu Ye, Sacchita Tiwari, Ipek Sacligil, Robert A. Riggleman, Shengqiang Cai, Jae-Hwang Lee, Shelly R. Peyton, Gregory N. Tew, and Alfred J. Crosby

PNAS April 28, 2020 117 (17) 9157-9165; first published April 14, 2020. https://doi.org/10.1073/pnas.1920168117

Letters

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Simulation model for kinship structures is ethnographically invalid
Dwight W. Read and Robert Parkin

PNAS April 28, 2020 117 (17) 9166; first published April 21, 2020. https://doi.org/10.1073/pnas.2002389117
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Reply to Read and Parkin: Our model correctly expresses the ethnographic nature of the cultural incest taboo and kinship structures
Kenji Itao and Kunihiko Kaneko

PNAS April 28, 2020 117 (17) 9167-9168; first published April 21, 2020. https://doi.org/10.1073/pnas.2003300117
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Evolution of kinship structures driven by marriage tie and competition
- Jan 21, 2020
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Mischaracterization of bison migratory patterns in Yellowstone National Park: Consequences for the Green Wave Hypothesis
Joseph M. Craine

PNAS April 28, 2020 117 (17) 9169-9170; first published April 21, 2020. https://doi.org/10.1073/pnas.1920842117
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Reply to Craine: Bison redefine what it means to move to find food
Chris Geremia, Jerod A. Merkle, P. J. White, Mark Hebblewhite, and Matthew J. Kauffman

PNAS April 28, 2020 117 (17) 9171-9172; first published April 21, 2020. https://doi.org/10.1073/pnas.2000713117
See companion article:
Migrating bison engineer the green wave
- Nov 21, 2019

Brief Report

Open Access
Noninvasive hippocampal blood−brain barrier opening in Alzheimer’s disease with focused ultrasound
Ali R. Rezai, Manish Ranjan, Pierre-François D’Haese, Marc W. Haut, Jeffrey Carpenter, Umer Najib, Rashi I. Mehta, J. Levi Chazen, Zion Zibly, Jennifer R. Yates, Sally L. Hodder, and Michael Kaplitt

PNAS April 28, 2020 117 (17) 9180-9182; first published April 13, 2020. https://doi.org/10.1073/pnas.2002571117

Physical Sciences

Applied Mathematics
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  A machine learning framework for solving high-dimensional mean field game and mean field control problems
  Lars Ruthotto, Stanley J. Osher, Wuchen Li, Levon Nurbekyan, and Samy Wu Fung
  
  PNAS April 28, 2020 117 (17) 9183-9193; first published April 9, 2020. https://doi.org/10.1073/pnas.1922204117
Applied Physical Sciences
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  Microscopic sensors using optical wireless integrated circuits
  Inaugural Article
  
  Alejandro J. Cortese, Conrad L. Smart, Tianyu Wang, Michael F. Reynolds, Samantha L. Norris, Yanxin Ji, Sunwoo Lee, Aaron Mok, Chunyan Wu, Fei Xia, Nathan I. Ellis, Alyosha C. Molnar, Chris Xu, and Paul L. McEuen
  
  PNAS April 28, 2020 117 (17) 9173-9179; first published April 17, 2020. https://doi.org/10.1073/pnas.1919677117
  
  See companion article:
  Profile of Paul L. McEuen
  - Apr 20, 2020
Biophysics and Computational Biology
- Open Access
  Redefining the heterogeneity of peripheral nerve cells in health and autoimmunity
  Jolien Wolbert, Xiaolin Li, Michael Heming, Anne K. Mausberg, Dagmar Akkermann, Clara Frydrychowicz, Robert Fledrich, Linda Groeneweg, Christian Schulz, Mark Stettner, Noelia Alonso Gonzalez, Heinz Wiendl, Ruth Stassart, and Gerd Meyer zu Hörste
  
  PNAS April 28, 2020 117 (17) 9466-9476; first published April 15, 2020. https://doi.org/10.1073/pnas.1912139117
- Open Access
  The microcircuits of striatum in silico
  J. J. Johannes Hjorth, Alexander Kozlov, Ilaria Carannante, Johanna Frost Nylén, Robert Lindroos, Yvonne Johansson, Anna Tokarska, Matthijs C. Dorst, Shreyas M. Suryanarayana, Gilad Silberberg, Jeanette Hellgren Kotaleski, and Sten Grillner
  
  PNAS April 28, 2020 117 (17) 9554-9565; first published April 22, 2020. https://doi.org/10.1073/pnas.2000671117
Chemistry
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  Electrochemically scrambled nanocrystals are catalytically active for CO₂-to-multicarbons
  Yifan Li, Dohyung Kim, Sheena Louisia, Chenlu Xie, Qiao Kong, Sunmoon Yu, Tom Lin, Shaul Aloni, Sirine C. Fakra, and Peidong Yang
  
  PNAS April 28, 2020 117 (17) 9194-9201; first published April 15, 2020. https://doi.org/10.1073/pnas.1918602117
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  Reactivity oscillation in the heavy–light–heavy Cl + CH₄ reaction
  Zhen Chen, Jun Chen, Rongjun Chen, Ting Xie, Xingan Wang, Shu Liu, Guorong Wu, Dongxu Dai, Xueming Yang, and Dong H. Zhang
  
  PNAS April 28, 2020 117 (17) 9202-9207; first published April 10, 2020. https://doi.org/10.1073/pnas.1917618117
- Open Access
  A multiproducer microbiome generates chemical diversity in the marine sponge Mycale hentscheli
  Michael Rust, Eric J. N. Helfrich, Michael F. Freeman, Pakjira Nanudorn, Christopher M. Field, Christian Rückert, Tomas Kündig, Michael J. Page, Victoria L. Webb, Jörn Kalinowski, Shinichi Sunagawa, and Jörn Piel
  
  PNAS April 28, 2020 117 (17) 9508-9518; first published April 14, 2020. https://doi.org/10.1073/pnas.1919245117
Computer Sciences
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  The complexity of human computation via a concrete model with an application to passwords
  Manuel Blum and Santosh Vempala
  
  PNAS April 28, 2020 117 (17) 9208-9215; first published April 14, 2020. https://doi.org/10.1073/pnas.1801839117
Earth, Atmospheric, and Planetary Sciences
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  Large and projected strengthening moisture limitation on end-of-season photosynthesis
  Yao Zhang, Nicholas C. Parazoo, A. Park Williams, Sha Zhou, and Pierre Gentine
  
  PNAS April 28, 2020 117 (17) 9216-9222; first published April 13, 2020. https://doi.org/10.1073/pnas.1914436117
Engineering
- Open Access
  Holographic virtual staining of individual biological cells
  Yoav N. Nygate, Mattan Levi, Simcha K. Mirsky, Nir A. Turko, Moran Rubin, Itay Barnea, Gili Dardikman-Yoffe, Miki Haifler, Alon Shalev, and Natan T. Shaked
  
  PNAS April 28, 2020 117 (17) 9223-9231; first published April 13, 2020. https://doi.org/10.1073/pnas.1919569117
Physics
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  Electron temperature of the solar wind
  Stanislav Boldyrev, Cary Forest, and Jan Egedal
  
  PNAS April 28, 2020 117 (17) 9232-9240; first published April 14, 2020. https://doi.org/10.1073/pnas.1917905117
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  Confidence collapse in a multihousehold, self-reflexive DSGE model
  Federico Guglielmo Morelli, Michael Benzaquen, Marco Tarzia, and Jean-Philippe Bouchaud
  
  PNAS April 28, 2020 117 (17) 9244-9249; first published April 10, 2020. https://doi.org/10.1073/pnas.1912280117

Biological Sciences

Agricultural Sciences
- Open Access
  Impact of Xylella fastidiosa subspecies pauca in European olives
  Kevin Schneider, Wopke van der Werf, Martina Cendoya, Monique Mourits, Juan A. Navas-Cortés, Antonio Vicent, and Alfons Oude Lansink
  
  PNAS April 28, 2020 117 (17) 9250-9259; first published April 13, 2020. https://doi.org/10.1073/pnas.1912206117
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  The AMPK-PP2A axis in insect fat body is activated by 20-hydroxyecdysone to antagonize insulin/IGF signaling and restrict growth rate
  Dongwei Yuan, Shun Zhou, Suning Liu, Kang Li, Haigang Zhao, Shihui Long, Hanhan Liu, Yongfang Xie, Yunlin Su, Fengwei Yu, and Sheng Li
  
  PNAS April 28, 2020 117 (17) 9292-9301; first published April 10, 2020. https://doi.org/10.1073/pnas.2000963117
Applied Biological Sciences
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  Outer membrane vesicles catabolize lignin-derived aromatic compounds in Pseudomonas putida KT2440
  From the Cover
  
  Davinia Salvachúa, Allison Z. Werner, Isabel Pardo, Martyna Michalska, Brenna A. Black, Bryon S. Donohoe, Stefan J. Haugen, Rui Katahira, Sandra Notonier, Kelsey J. Ramirez, Antonella Amore, Samuel O. Purvine, Erika M. Zink, Paul E. Abraham, Richard J. Giannone, Suresh Poudel, Philip D. Laible, Robert L. Hettich, and Gregg T. Beckham
  
  PNAS April 28, 2020 117 (17) 9302-9310; first published April 3, 2020. https://doi.org/10.1073/pnas.1921073117
Biochemistry
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  ZNF263 is a transcriptional regulator of heparin and heparan sulfate biosynthesis
  Ryan J. Weiss, Philipp N. Spahn, Alejandro Gómez Toledo, Austin W. T. Chiang, Benjamin P. Kellman, Jing Li, Christopher Benner, Christopher K. Glass, Philip L. S. M. Gordts, Nathan E. Lewis, and Jeffrey D. Esko
  
  PNAS April 28, 2020 117 (17) 9311-9317; first published April 10, 2020. https://doi.org/10.1073/pnas.1920880117
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  Alkyltransferase-like protein clusters scan DNA rapidly over long distances and recruit NER to alkyl-DNA lesions
  Natascha Rill, Ann Mukhortava, Sonja Lorenz, and Ingrid Tessmer
  
  PNAS April 28, 2020 117 (17) 9318-9328; first published April 9, 2020. https://doi.org/10.1073/pnas.1916860117
- Open Access
  Rcf2 revealed in cryo-EM structures of hypoxic isoforms of mature mitochondrial III-IV supercomplexes
  Andrew M. Hartley, Brigitte Meunier, Nikos Pinotsis, and Amandine Maréchal
  
  PNAS April 28, 2020 117 (17) 9329-9337; first published April 14, 2020. https://doi.org/10.1073/pnas.1920612117
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  RNA polymerase II stalls on oxidative DNA damage via a torsion-latch mechanism involving lone pair–π and CH–π interactions
  Juntaek Oh, Aaron M. Fleming, Jun Xu, Jenny Chong, Cynthia J. Burrows, and Dong Wang
  
  PNAS April 28, 2020 117 (17) 9338-9348; first published April 13, 2020. https://doi.org/10.1073/pnas.1919904117
- Open Access
  A common coupling mechanism for A-type heme-copper oxidases from bacteria to mitochondria
  Amandine Maréchal, Jing-Yang Xu, Naho Genko, Andrew M. Hartley, Francis Haraux, Brigitte Meunier, and Peter R. Rich
  
  PNAS April 28, 2020 117 (17) 9349-9355; first published April 14, 2020. https://doi.org/10.1073/pnas.2001572117
- Open Access
  Vip1 is a kinase and pyrophosphatase switch that regulates inositol diphosphate signaling
  D. Eric Dollins, Wenli Bai, Peter C. Fridy, James C. Otto, Julie L. Neubauer, Samuel G. Gattis, Kavi P. M. Mehta, and John D. York
  
  PNAS April 28, 2020 117 (17) 9356-9364; first published April 17, 2020. https://doi.org/10.1073/pnas.1908875117
Biophysics and Computational Biology
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  Determining the correct stoichiometry of Kv2.1/Kv6.4 heterotetramers, functional in multiple stoichiometrical configurations
  Lena Möller, Glenn Regnier, Alain J. Labro, Rikard Blunck, and Dirk J. Snyders
  
  PNAS April 28, 2020 117 (17) 9365-9376; first published April 13, 2020. https://doi.org/10.1073/pnas.1916166117
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  Curling of epithelial monolayers reveals coupling between active bending and tissue tension
  Jonathan Fouchard, Tom P. J. Wyatt, Amsha Proag, Ana Lisica, Nargess Khalilgharibi, Pierre Recho, Magali Suzanne, Alexandre Kabla, and Guillaume Charras
  
  PNAS April 28, 2020 117 (17) 9377-9383; first published April 13, 2020. https://doi.org/10.1073/pnas.1917838117
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  Structural and kinetic basis for the regulation and potentiation of Hsp104 function
  Xiang Ye, JiaBei Lin, Leland Mayne, James Shorter, and S. Walter Englander
  
  PNAS April 28, 2020 117 (17) 9384-9392; first published April 10, 2020. https://doi.org/10.1073/pnas.1921968117
Developmental Biology
- Open Access
  Spermatozoa lacking Fertilization Influencing Membrane Protein (FIMP) fail to fuse with oocytes in mice
  Yoshitaka Fujihara, Yonggang Lu, Taichi Noda, Asami Oji, Tamara Larasati, Kanako Kojima-Kita, Zhifeng Yu, Ryan M. Matzuk, Martin M. Matzuk, and Masahito Ikawa
  
  PNAS April 28, 2020 117 (17) 9393-9400; first published April 15, 2020. https://doi.org/10.1073/pnas.1917060117
- Open Access
  JNK-dependent intestinal barrier failure disrupts host–microbe homeostasis during tumorigenesis
  Jun Zhou and Michael Boutros
  
  PNAS April 28, 2020 117 (17) 9401-9412; first published April 10, 2020. https://doi.org/10.1073/pnas.1913976117
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  CD93 negatively regulates astrogenesis in response to MMRN2 through the transcriptional repressor ZFP503 in the developing brain
  Qingli Liang, Libo Su, Dongming Zhang, and Jianwei Jiao
  
  PNAS April 28, 2020 117 (17) 9413-9422; first published April 14, 2020. https://doi.org/10.1073/pnas.1922713117
Ecology
- Open Access
  Viral zoonotic risk is homogenous among taxonomic orders of mammalian and avian reservoir hosts
  Nardus Mollentze and Daniel G. Streicker
  
  PNAS April 28, 2020 117 (17) 9423-9430; first published April 13, 2020. https://doi.org/10.1073/pnas.1919176117
Evolution
- Open Access
  Evolution of male pregnancy associated with remodeling of canonical vertebrate immunity in seahorses and pipefishes
  Olivia Roth, Monica Hongrø Solbakken, Ole Kristian Tørresen, Till Bayer, Michael Matschiner, Helle Tessand Baalsrud, Siv Nam Khang Hoff, Marine Servane Ono Brieuc, David Haase, Reinhold Hanel, Thorsten B. H. Reusch, and Sissel Jentoft
  
  PNAS April 28, 2020 117 (17) 9431-9439; first published April 13, 2020. https://doi.org/10.1073/pnas.1916251117
Genetics
- Open Access
  Analysis of APOBEC-induced mutations in yeast strains with low levels of replicative DNA polymerases
  From the Cover
  
  Yang Sui, Lei Qi, Ke Zhang, Natalie Saini, Leszek J. Klimczak, Cynthia J. Sakofsky, Dmitry A. Gordenin, Thomas D. Petes, and Dao-Qiong Zheng
  
  PNAS April 28, 2020 117 (17) 9440-9450; first published April 10, 2020. https://doi.org/10.1073/pnas.1922472117
  
  See companion article:
  Stressed DNA replication generates stressed DNA
  - Apr 29, 2020
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  RepeatModeler2 for automated genomic discovery of transposable element families
  Jullien M. Flynn, Robert Hubley, Clément Goubert, Jeb Rosen, Andrew G. Clark, Cédric Feschotte, and Arian F. Smit
  
  PNAS April 28, 2020 117 (17) 9451-9457; first published April 16, 2020. https://doi.org/10.1073/pnas.1921046117
- Open Access
  Evolutionary history of modern Samoans
  Daniel N. Harris, Michael D. Kessler, Amol C. Shetty, Daniel E. Weeks, Ryan L. Minster, Sharon Browning, Ethan E. Cochrane, Ranjan Deka, Nicola L. Hawley, Muagututi‘a Sefuiva Reupena, Take Naseri, Trans-Omics for Precision Medicine (TOPMed) Consortium, TOPMed Population Genetics Working Group, Stephen T. McGarvey, and Timothy D. O’Connor
  
  PNAS April 28, 2020 117 (17) 9458-9465; first published April 14, 2020. https://doi.org/10.1073/pnas.1913157117
Immunology and Inflammation
- Open Access
  Redefining the heterogeneity of peripheral nerve cells in health and autoimmunity
  Jolien Wolbert, Xiaolin Li, Michael Heming, Anne K. Mausberg, Dagmar Akkermann, Clara Frydrychowicz, Robert Fledrich, Linda Groeneweg, Christian Schulz, Mark Stettner, Noelia Alonso Gonzalez, Heinz Wiendl, Ruth Stassart, and Gerd Meyer zu Hörste
  
  PNAS April 28, 2020 117 (17) 9466-9476; first published April 15, 2020. https://doi.org/10.1073/pnas.1912139117
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  Resolvin E1 is a pro-repair molecule that promotes intestinal epithelial wound healing
  Miguel Quiros, Darius Feier, Dorothee Birkl, Rachit Agarwal, Dennis W. Zhou, Andrés J. García, Charles A. Parkos, and Asma Nusrat
  
  PNAS April 28, 2020 117 (17) 9477-9482; first published April 16, 2020. https://doi.org/10.1073/pnas.1921335117
  
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  Resolvins resolve to heal mucosal wounds
  - May 05, 2020
Medical Sciences
- Open Access
  Frailty markers comprise blood metabolites involved in antioxidation, cognition, and mobility
  Masahiro Kameda, Takayuki Teruya, Mitsuhiro Yanagida, and Hiroshi Kondoh
  
  PNAS April 28, 2020 117 (17) 9483-9489; first published April 15, 2020. https://doi.org/10.1073/pnas.1920795117
- Open Access
  Effectiveness of convalescent plasma therapy in severe COVID-19 patients
  From the Cover
  
  Kai Duan, Bende Liu, Cesheng Li, Huajun Zhang, Ting Yu, Jieming Qu, Min Zhou, Li Chen, Shengli Meng, Yong Hu, Cheng Peng, Mingchao Yuan, Jinyan Huang, Zejun Wang, Jianhong Yu, Xiaoxiao Gao, Dan Wang, Xiaoqi Yu, Li Li, Jiayou Zhang, Xiao Wu, Bei Li, Yanping Xu, Wei Chen, Yan Peng, Yeqin Hu, Lianzhen Lin, Xuefei Liu, Shihe Huang, Zhijun Zhou, Lianghao Zhang, Yue Wang, Zhi Zhang, Kun Deng, Zhiwu Xia, Qin Gong, Wei Zhang, Xiaobei Zheng, Ying Liu, Huichuan Yang, Dongbo Zhou, Ding Yu, Jifeng Hou, Zhengli Shi, Saijuan Chen, Zhu Chen, Xinxin Zhang, and Xiaoming Yang
  
  PNAS April 28, 2020 117 (17) 9490-9496; first published April 6, 2020. https://doi.org/10.1073/pnas.2004168117
  
  See companion article:
  Reply to Kesici et al. and Zeng et al.: Blocking the virus and reducing the inflammatory damage in COVID-19
  - May 12, 2020
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  Unbiased proteomics identifies plasminogen activator inhibitor-1 as a negative regulator of endothelial nitric oxide synthase
  Victor Garcia, Eon Joo Park, Mauro Siragusa, Florian Frohlich, Mohammad Mahfuzul Haque, Jonathan V. Pascale, Katherine R. Heberlein, Brant E. Isakson, Dennis J. Stuehr, and William C. Sessa
  
  PNAS April 28, 2020 117 (17) 9497-9507; first published April 16, 2020. https://doi.org/10.1073/pnas.1918761117
Microbiology
- Open Access
  A multiproducer microbiome generates chemical diversity in the marine sponge Mycale hentscheli
  Michael Rust, Eric J. N. Helfrich, Michael F. Freeman, Pakjira Nanudorn, Christopher M. Field, Christian Rückert, Tomas Kündig, Michael J. Page, Victoria L. Webb, Jörn Kalinowski, Shinichi Sunagawa, and Jörn Piel
  
  PNAS April 28, 2020 117 (17) 9508-9518; first published April 14, 2020. https://doi.org/10.1073/pnas.1919245117
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  The E. coli transcription factor GrlA is regulated by subcellular compartmentalization and activated in response to mechanical stimuli
  Natalie Sirisaengtaksin, Max A. Odem, Rachel E. Bosserman, Erika M. Flores, and Anne Marie Krachler
  
  PNAS April 28, 2020 117 (17) 9519-9528; first published April 10, 2020. https://doi.org/10.1073/pnas.1917500117
- Open Access
  Infectious KoRV-related retroviruses circulating in Australian bats
  Joshua A. Hayward, Mary Tachedjian, Claudia Kohl, Adam Johnson, Megan Dearnley, Brianna Jesaveluk, Christine Langer, Philip D. Solymosi, Georg Hille, Andreas Nitsche, Cecilia A. Sánchez, Adam Werner, Dimitri Kontos, Gary Crameri, Glenn A. Marsh, Michelle L. Baker, Pantelis Poumbourios, Heidi E. Drummer, Edward C. Holmes, Lin-Fa Wang, Ina Smith, and Gilda Tachedjian
  
  PNAS April 28, 2020 117 (17) 9529-9536; first published April 13, 2020. https://doi.org/10.1073/pnas.1915400117
- Open Access
  PSGL-1 restricts HIV-1 infectivity by blocking virus particle attachment to target cells
  Yajing Fu, Sijia He, Abdul A. Waheed, Deemah Dabbagh, Zheng Zhou, Benjamin Trinité, Zhao Wang, Jieshi Yu, Dan Wang, Feng Li, David N. Levy, Hong Shang, Eric O. Freed, and Yuntao Wu
  
  PNAS April 28, 2020 117 (17) 9537-9545; first published April 9, 2020. https://doi.org/10.1073/pnas.1916054117
  
  See companion article:
  Virion-incorporated PSGL-1 and CD43 inhibit both cell-free infection and transinfection of HIV-1 by preventing virus–cell binding
  - Mar 19, 2020
- Open Access
  The type IV pilin PilA couples surface attachment and cell-cycle initiation in Caulobacter crescentus
  Luca Del Medico, Dario Cerletti, Philipp Schächle, Matthias Christen, and Beat Christen
  
  PNAS April 28, 2020 117 (17) 9546-9553; first published April 15, 2020. https://doi.org/10.1073/pnas.1920143117
Neuroscience
- Open Access
  The microcircuits of striatum in silico
  J. J. Johannes Hjorth, Alexander Kozlov, Ilaria Carannante, Johanna Frost Nylén, Robert Lindroos, Yvonne Johansson, Anna Tokarska, Matthijs C. Dorst, Shreyas M. Suryanarayana, Gilad Silberberg, Jeanette Hellgren Kotaleski, and Sten Grillner
  
  PNAS April 28, 2020 117 (17) 9554-9565; first published April 22, 2020. https://doi.org/10.1073/pnas.2000671117
- Open Access
  Dynamic coupling of whole-brain neuronal and neurotransmitter systems
  From the Cover
  
  Morten L. Kringelbach, Josephine Cruzat, Joana Cabral, Gitte Moos Knudsen, Robin Carhart-Harris, Peter C. Whybrow, Nikos K. Logothetis, and Gustavo Deco
  
  PNAS April 28, 2020 117 (17) 9566-9576; first published April 13, 2020. https://doi.org/10.1073/pnas.1921475117
  
  See companion article:
  Closing the gap between mind and brain with the dynamic connectome
  - Apr 21, 2020
- You have access
  A retinal circuit for the suppressed-by-contrast receptive field of a polyaxonal amacrine cell
  Yu Jia, Seunghoon Lee, Yehong Zhuo, and Z. Jimmy Zhou
  
  PNAS April 28, 2020 117 (17) 9577-9583; first published April 9, 2020. https://doi.org/10.1073/pnas.1913417117
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  Cytokinesis and postabscission midbody remnants are regulated during mammalian brain development
  Katrina C. McNeely and Noelle D. Dwyer
  
  PNAS April 28, 2020 117 (17) 9584-9593; first published April 9, 2020. https://doi.org/10.1073/pnas.1919658117
- Open Access
  Seasonal changes in NRF2 antioxidant pathway regulates winter depression-like behavior
  Tomoya Nakayama, Kousuke Okimura, Jiachen Shen, Ying-Jey Guh, T. Katherine Tamai, Akiko Shimada, Souta Minou, Yuki Okushi, Tsuyoshi Shimmura, Yuko Furukawa, Naoya Kadofusa, Ayato Sato, Toshiya Nishimura, Minoru Tanaka, Kei Nakayama, Nobuyuki Shiina, Naoyuki Yamamoto, Andrew S. Loudon, Taeko Nishiwaki-Ohkawa, Ai Shinomiya, Toshitaka Nabeshima, Yusuke Nakane, and Takashi Yoshimura
  
  PNAS April 28, 2020 117 (17) 9594-9603; first published April 10, 2020. https://doi.org/10.1073/pnas.2000278117
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  Distinct locomotor precursors in newborn babies
  Francesca Sylos-Labini, Valentina La Scaleia, Germana Cappellini, Adele Fabiano, Simonetta Picone, Elena S. Keshishian, Dmitry S. Zhvansky, Piermichele Paolillo, Irina A. Solopova, Andrea d’Avella, Yury Ivanenko, and Francesco Lacquaniti
  
  PNAS April 28, 2020 117 (17) 9604-9612; first published April 13, 2020. https://doi.org/10.1073/pnas.1920984117
Plant Biology
- Open Access
  Pathogen manipulation of chloroplast function triggers a light-dependent immune recognition
  Chuyun Gao, Huawei Xu, Jie Huang, Biying Sun, Fan Zhang, Zachary Savage, Cian Duggan, Tingxiu Yan, Chih-hang Wu, Yuanchao Wang, Vivianne G. A. A. Vleeshouwers, Sophien Kamoun, Tolga O. Bozkurt, and Suomeng Dong
  
  PNAS April 28, 2020 117 (17) 9613-9620; first published April 13, 2020. https://doi.org/10.1073/pnas.2002759117
- Open Access
  Chitin perception in plasmodesmata characterizes submembrane immune-signaling specificity in plants
  Cécilia Cheval, Sebastian Samwald, Matthew G. Johnston, Jeroen de Keijzer, Andrew Breakspear, Xiaokun Liu, Annalisa Bellandi, Yasuhiro Kadota, Cyril Zipfel, and Christine Faulkner
  
  PNAS April 28, 2020 117 (17) 9621-9629; first published April 13, 2020. https://doi.org/10.1073/pnas.1907799117
Systems Biology
- Open Access
  Robust landscapes of ribosome dwell times and aminoacyl-tRNAs in response to nutrient stress in liver
  Cédric Gobet, Benjamin Dieter Weger, Julien Marquis, Eva Martin, Nagammal Neelagandan, Frédéric Gachon, and Felix Naef
  
  PNAS April 28, 2020 117 (17) 9630-9641; first published April 15, 2020. https://doi.org/10.1073/pnas.1918145117

Corrections

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Correction for Xu et al., Structure of the cell-binding component of the Clostridium difficile binary toxin reveals a di-heptamer macromolecular assembly
PNAS April 28, 2020 117 (17) 9642; first published April 20, 2020. https://doi.org/10.1073/pnas.2006040117
You have access
Correction for Uyhazi et al., Pumilio proteins utilize distinct regulatory mechanisms to achieve complementary functions required for pluripotency and embryogenesis
PNAS April 28, 2020 117 (17) 9643; first published April 20, 2020. https://doi.org/10.1073/pnas.2006136117
You have access
Correction for AbuHammad et al., Regulation of PRMT5–MDM4 axis is critical in the response to CDK4/6 inhibitors in melanoma
PNAS April 28, 2020 117 (17) 9644-9645; first published April 20, 2020. https://doi.org/10.1073/pnas.2005945117

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