PNAS Table of Contents for January 26, 2021; Vol. 118, No. 4 is now complete

[PNAS] [PNAS Science and Culture: Astronomer-turned-filmmaker strives to ignite an interest in space](/cgi/adclick/?ad=55543&adclick=true&url=https%3A%2F%2Fwww.pnas.org%2Fcontent%2F118%2F1%2Fe2024280118%3Fcct%3D1971)   [January 26, 2021; Vol. 118, No. 4]( ) This Week in PNAS [In This Issue]( This week's research highlights --------------------------------------------------------------- News Feature [News Feature: Tracing gold’s cosmic origin story]( Ken Croswell An in-depth look at trending science issues --------------------------------------------------------------- Science and Culture [Science and Culture: At the nexus of music and medicine, some see treatments for disease]( Amy McDermott How science intersects with culture --------------------------------------------------------------- QnAs [QnAs with Robert Tycko]( Farooq Ahmed --------------------------------------------------------------- Retrospective [Robert K. Adair: Explorer of strange particles—and baseballs]( Charles Baltay and Steven Girvin --------------------------------------------------------------- Commentaries [High-speed atomic force microscopy tracks the dynamic parts of the ribosome]( Simon Scheuring [Oxide superconductors—light on a continuing mystery]( R. C. Dynes [Laying the groundwork for crop wild relative conservation in the United States]( Emily J. Warschefsky and Loren H. Rieseberg --------------------------------------------------------------- Perspectives [Rational policymaking during a pandemic]( Loïc Berger, Nicolas Berger, Valentina Bosetti, Itzhak Gilboa, Lars Peter Hansen, Christopher Jarvis, Massimo Marinacci, and Richard D. Smith [An evidence review of face masks against COVID-19]( Jeremy Howard, Austin Huang, Zhiyuan Li, Zeynep Tufekci, Vladimir Zdimal, Helene-Mari van der Westhuizen, Arne von Delft, Amy Price, Lex Fridman, Lei-Han Tang, Viola Tang, Gregory L. Watson, Christina E. Bax, Reshama Shaikh, Frederik Questier, Danny Hernandez, Larry F. Chu, Christina M. Ramirez, and Anne W. Rimoin --------------------------------------------------------------- Letters [Identification of the Younger Dryas onset was confused by the Laacher See volcanic eruption]( Evžen Stuchlík, Daniel Vondrák, Zuzana Hořická, Jolana Hrubá, Ana Mijovilovich, and Günther Kletetschka [Reply to Stuchlík et al.: The Younger Dryas onset at 12.87 ky B.P. is still justified if the Laacher See eruption is considered]( Hai Cheng, Haiwei Zhang, Jonathan Baker, Ashish Sinha, Hanying Li, Jingyao Zhao, Xiyu Dong, Youwei Li, Xue Jia, Baoyun Zong, and Yanjun Cai [On the utility of CSF1R inhibitors]( Kim N. Green and David A. Hume [Reply to Green and Hume: Nonmicroglia peripheral immune effects of short-term CSF1R inhibition with PLX5622]( Fengyang Lei, Naiwen Cui, Chengxin Zhou, James Chodosh, Demetrios G. Vavvas, and Eleftherios I. Paschalis --------------------------------------------------------------- Brief Report [Results from a 2020 field experiment encouraging voting by mail]( Daniel J. Hopkins, Marc Meredith, Anjali Chainani, Nathaniel Olin, and Tiffany Tse --------------------------------------------------------------- Physical Sciences Applied Mathematics [Evolutionarily stable strategies in stable and periodically fluctuating populations: The Rosenzweig–MacArthur predator–prey model]( Katrin Grunert, Helge Holden, Espen R. Jakobsen, and Nils Chr. Stenseth Applied Physical Sciences [Tornado-inspired acoustic vortex tweezer for trapping and manipulating microbubbles]( Wei-Chen Lo, Ching-Hsiang Fan, Yi-Ju Ho, Chia-Wei Lin, and Chih-Kuang Yeh [Moiréless correlations in ABCA graphene]( Alexander Kerelsky, Carmen Rubio-Verdú, Lede Xian, Dante M. Kennes, Dorri Halbertal, Nathan Finney, Larry Song, Simon Turkel, Lei Wang, Kenji Watanabe, Takashi Taniguchi, James Hone, Cory Dean, Dmitri N. Basov, Angel Rubio, and Abhay N. Pasupathy Biophysics and Computational Biology [On the adhesion–velocity relation and length adaptation of motile cells on stepped fibronectin lanes]( Christoph Schreiber, Behnam Amiri, Johannes C. J. Heyn, Joachim O. Rädler, and Martin Falcke [Discovery of a hidden transient state in all bromodomain families]( Lluís Raich, Katharina Meier, Judith Günther, Clara D. Christ, Frank Noé, and Simon Olsson [Accumulation of styrene oligomers alters lipid membrane phase order and miscibility]( Mattia I. Morandi, Monika Kluzek, Jean Wolff, André Schroder, Fabrice Thalmann, and Carlos M. Marques [Structure and assembly of the diiron cofactor in the heme-oxygenase–like domain of the N-nitrosourea–producing enzyme SznF]( Molly J. McBride, Sarah R. Pope, Kai Hu, C. Denise Okafor, Emily P. Balskus, J. Martin Bollinger Jr, and Amie K. Boal Chemistry [Live-cell epigenome manipulation by synthetic histone acetylation catalyst system]( Yusuke Fujiwara, Yuki Yamanashi, Akiko Fujimura, Yuko Sato, Tomoya Kujirai, Hitoshi Kurumizaka, Hiroshi Kimura, Kenzo Yamatsugu, Shigehiro A. Kawashima, and Motomu Kanai [Synthetic protein conjugate vaccines provide protection against Mycobacterium tuberculosis in mice]( Cameron C. Hanna, Anneliese S. Ashhurst, Diana Quan, Joshua W. C. Maxwell, Warwick J. Britton, and Richard J. Payne [Self-inhibition effect of metal incorporation in nanoscaled semiconductors]( Bin Zhu, Ding Yi, Yuxi Wang, Hongyu Sun, Gang Sha, Gong Zheng, Erik C. Garnett, Bozhi Tian, Feng Ding, and Jia Zhu [Creating self-assembled arrays of mono-oxo (MoO3)1 species on TiO2(101) via deposition and decomposition of (MoO3)n oligomers]( Nassar Doudin, Greg Collinge, Pradeep Kumar Gurunathan, Mal-Soon Lee, Vassiliki-Alexandra Glezakou, Roger Rousseau, and Zdenek Dohnálek [Acceleration of catalysis in dihydrofolate reductase by transient, site-specific photothermal excitation]( Rachel Kozlowski, Jing Zhao, and R. Brian Dyer [Bifurcation of excited state trajectories toward energy transfer or electron transfer directed by wave function symmetry]( Paola S. Oviedo, Luis M. Baraldo, and Alejandro Cadranel [Equity for women and underrepresented minorities in STEM: Graduate experiences and career plans in chemistry]( Jean Stockard, Celeste M. Rohlfing, and Geraldine L. Richmond Computer Sciences [Automatic detection of influential actors in disinformation networks]( Steven T. Smith, Edward K. Kao, Erika D. Mackin, Danelle C. Shah, Olga Simek, and Donald B. Rubin Earth, Atmospheric, and Planetary Sciences [Diagenetic formation of uranium-silica polymers in lake sediments over 3,300 years]( Pierre Lefebvre, Alkiviadis Gourgiotis, Arnaud Mangeret, Pierre Sabatier, Pierre Le Pape, Olivier Diez, Pascale Louvat, Nicolas Menguy, Pauline Merrot, Camille Baya, Mathilde Zebracki, Pascale Blanchart, Emmanuel Malet, Didier Jézéquel, Jean-Louis Reyss, John R. Bargar, Jérôme Gaillardet, Charlotte Cazala, and Guillaume Morin [Direct field evidence of autocatalytic iodine release from atmospheric aerosol]( Yee Jun Tham, Xu-Cheng He, Qinyi Li, Carlos A. Cuevas, Jiali Shen, Joni Kalliokoski, Chao Yan, Siddharth Iyer, Tuuli Lehmusjärvi, Sehyun Jang, Roseline C. Thakur, Lisa Beck, Deniz Kemppainen, Miska Olin, Nina Sarnela, Jyri Mikkilä, Jani Hakala, Marjan Marbouti, Lei Yao, Haiyan Li, Wei Huang, Yonghong Wang, Daniela Wimmer, Qiaozhi Zha, Juhani Virkanen, T. Gerard Spain, Simon O'Doherty, Tuija Jokinen, Federico Bianchi, Tuukka Petäjä, Douglas R. Worsnop, Roy L. Mauldin III, Jurgita Ovadnevaite, Darius Ceburnis, Norbert M. Maier, Markku Kulmala, Colin O’Dowd, Miikka Dal Maso, Alfonso Saiz-Lopez, and Mikko Sipilä [Surface boulder banding indicates Martian debris-covered glaciers formed over multiple glaciations]( Joseph S. Levy, Caleb I. Fassett, John W. Holt, Reid Parsons, Will Cipolli, Timothy A. Goudge, Michelle Tebolt, Lily Kuentz, Jessica Johnson, Fairuz Ishraque, Bronson Cvijanovich, and Ian Armstrong [Microbial dynamics of elevated carbon flux in the open ocean’s abyss]( Kirsten E. Poff, Andy O. Leu, John M. Eppley, David M. Karl, and Edward F. DeLong [Evolution and demise of passive margins through grain mixing and damage]( David Bercovici and Elvira Mulyukova Engineering [Designing angle-independent structural colors using Monte Carlo simulations of multiple scattering]( Victoria Hwang, Anna B. Stephenson, Solomon Barkley, Soeren Brandt, Ming Xiao, Joanna Aizenberg, and Vinothan N. Manoharan Environmental Sciences [Contribution of historical precipitation change to US flood damages]( Frances V. Davenport, Marshall Burke, and Noah S. Diffenbaugh Physics [Quantum phases of Rydberg atoms on a kagome lattice]( Rhine Samajdar, Wen Wei Ho, Hannes Pichler, Mikhail D. Lukin, and Subir Sachdev [Interpretations of ground-state symmetry breaking and strong correlation in wavefunction and density functional theories]( John P. Perdew, Adrienn Ruzsinszky, Jianwei Sun, Niraj K. Nepal, and Aaron D. Kaplan [Harnessing ultraconfined graphene plasmons to probe the electrodynamics of superconductors]( A. T. Costa, P. A. D. Gonçalves, D. N. Basov, Frank H. L. Koppens, N. Asger Mortensen, and N. M. R. Peres [Liquid-crystal-based topological photonics]( Hamed Abbaszadeh, Michel Fruchart, Wim van Saarloos, and Vincenzo Vitelli Sustainability Science [Impact of transnational land acquisitions on local food security and dietary diversity]( Marc F. Müller, Gopal Penny, Meredith T. Niles, Vincent Ricciardi, Davide Danilo Chiarelli, Kyle Frankel Davis, Jampel Dell’Angelo, Paolo D’Odorico, Lorenzo Rosa, Maria Cristina Rulli, and Nathaniel D. Mueller [Humanitarian need drives multilateral disaster aid]( Lisa M. Dellmuth, Frida A.-M. Bender, Aiden R. Jönsson, Elisabeth L. Rosvold, and Nina von Uexkull --------------------------------------------------------------- Social Sciences Anthropology [Native American fire management at an ancient wildland–urban interface in the Southwest United States]( Christopher I. Roos, Thomas W. Swetnam, T. J. Ferguson, Matthew J. Liebmann, Rachel A. Loehman, John R. Welch, Ellis Q. Margolis, Christopher H. Guiterman, William C. Hockaday, Michael J. Aiuvalasit, Jenna Battillo, Joshua Farella, and Christopher A. Kiahtipes Economic Sciences [The joint dynamics of investor beliefs and trading during the COVID-19 crash]( Stefano Giglio, Matteo Maggiori, Johannes Stroebel, and Stephen Utkus Environmental Sciences [Impact of transnational land acquisitions on local food security and dietary diversity]( Marc F. Müller, Gopal Penny, Meredith T. Niles, Vincent Ricciardi, Davide Danilo Chiarelli, Kyle Frankel Davis, Jampel Dell’Angelo, Paolo D’Odorico, Lorenzo Rosa, Maria Cristina Rulli, and Nathaniel D. Mueller Political Sciences [Humanitarian need drives multilateral disaster aid]( Lisa M. Dellmuth, Frida A.-M. Bender, Aiden R. Jönsson, Elisabeth L. Rosvold, and Nina von Uexkull Psychological and Cognitive Sciences [Experienced well-being rises with income, even above $75,000 per year]( Matthew A. Killingsworth [Human subjects exploit a cognitive map for credit assignment]( Rani Moran, Peter Dayan, and Raymond J. Dolan Social Sciences [Equity for women and underrepresented minorities in STEM: Graduate experiences and career plans in chemistry]( Jean Stockard, Celeste M. Rohlfing, and Geraldine L. Richmond Sustainability Science [Contribution of historical precipitation change to US flood damages]( Frances V. Davenport, Marshall Burke, and Noah S. Diffenbaugh --------------------------------------------------------------- Biological Sciences Applied Biological Sciences [Photopatterned biomolecule immobilization to guide three-dimensional cell fate in natural protein-based hydrogels]( Ivan Batalov, Kelly R. Stevens, and Cole A. DeForest Biochemistry [Mammalian cell proliferation requires noncatalytic functions of O-GlcNAc transferase]( Zebulon G. Levine, Sarah C. Potter, Cassandra M. Joiner, George Q. Fei, Behnam Nabet, Matthew Sonnett, Natasha E. Zachara, Nathanael S. Gray, Joao A. Paulo, and Suzanne Walker [Live-cell epigenome manipulation by synthetic histone acetylation catalyst system]( Yusuke Fujiwara, Yuki Yamanashi, Akiko Fujimura, Yuko Sato, Tomoya Kujirai, Hitoshi Kurumizaka, Hiroshi Kimura, Kenzo Yamatsugu, Shigehiro A. Kawashima, and Motomu Kanai [Structure and assembly of the diiron cofactor in the heme-oxygenase–like domain of the N-nitrosourea–producing enzyme SznF]( Molly J. McBride, Sarah R. Pope, Kai Hu, C. Denise Okafor, Emily P. Balskus, J. Martin Bollinger Jr, and Amie K. Boal [Deubiquitinating enzyme amino acid profiling reveals a class of ubiquitin esterases]( Virginia De Cesare, Daniel Carbajo Lopez, Peter D. Mabbitt, Adam J. Fletcher, Mathieu Soetens, Odetta Antico, Nicola T. Wood, and Satpal Virdee [Distinct architecture and composition of mouse axonemal radial spoke head revealed by cryo-EM]( Wei Zheng, Fan Li, Zhanyu Ding, Hao Liu, Lei Zhu, Cong Xu, Jiawei Li, Qi Gao, Yanxing Wang, Zhenglin Fu, Chao Peng, Xiumin Yan, Xueliang Zhu, and Yao Cong [Large remodeling of the Myc-induced cell surface proteome in B cells and prostate cells creates new opportunities for immunotherapy]( Wentao Chen, Kurt Yun Mou, Paige Solomon, Rahul Aggarwal, Kevin K. Leung, and James A. Wells [Synaptotagmin-1–, Munc18-1–, and Munc13-1–dependent liposome fusion with a few neuronal SNAREs]( Karolina P. Stepien and Josep Rizo [Autoinhibitory elements of the Chd1 remodeler block initiation of twist defects by destabilizing the ATPase motor on the nucleosome]( Ilana M. Nodelman, Zhongtian Shen, Robert F. Levendosky, and Gregory D. Bowman Biophysics and Computational Biology [Molecular structure of a prevalent amyloid-β fibril polymorph from Alzheimer's disease brain tissue]( Ujjayini Ghosh, Kent R. Thurber, Wai-Ming Yau, and Robert Tycko [On the adhesion–velocity relation and length adaptation of motile cells on stepped fibronectin lanes]( Christoph Schreiber, Behnam Amiri, Johannes C. J. Heyn, Joachim O. Rädler, and Martin Falcke [Glycoconjugate pathway connections revealed by sequence similarity network analysis of the monotopic phosphoglycosyl transferases]( Katherine H. O’Toole, Barbara Imperiali, and Karen N. Allen [DNA origami demonstrate the unique stimulatory power of single pMHCs as T cell antigens]( Joschka Hellmeier, Rene Platzer, Alexandra S. Eklund, Thomas Schlichthaerle, Andreas Karner, Viktoria Motsch, Magdalena C. Schneider, Elke Kurz, Victor Bamieh, Mario Brameshuber, Johannes Preiner, Ralf Jungmann, Hannes Stockinger, Gerhard J. Schütz, Johannes B. Huppa, and Eva Sevcsik [Positive epistasis between disease-causing missense mutations and silent polymorphism with effect on mRNA translation velocity]( Robert Rauscher, Giovana B. Bampi, Marta Guevara-Ferrer, Leonardo A. Santos, Disha Joshi, David Mark, Lisa J. Strug, Johanna M. Rommens, Manfred Ballmann, Eric J. Sorscher, Kathryn E. Oliver, and Zoya Ignatova Cell Biology [Genome-wide CRISPR screens reveal multitiered mechanisms through which mTORC1 senses mitochondrial dysfunction]( Kendall J. Condon, Jose M. Orozco, Charles H. Adelmann, Jessica B. Spinelli, Pim W. van der Helm, Justin M. Roberts, Tenzin Kunchok, and David M. Sabatini [A genome-scale CRISPR screen reveals factors regulating Wnt-dependent renewal of mouse gastric epithelial cells]( Kazuhiro Murakami, Yumi Terakado, Kikue Saito, Yoshie Jomen, Haruna Takeda, Masanobu Oshima, and Nick Barker [Mdm2 phosphorylation by Akt regulates the p53 response to oxidative stress to promote cell proliferation and tumorigenesis]( Loretah Chibaya, Baktiar Karim, Hong Zhang, and Stephen N. Jones Developmental Biology [Novel function of N-acetyltransferase for microtubule stability and JNK signaling in Drosophila organ development]( Jung-Wan Mok and Kwang-Wook Choi [Runx1 and Runx3 drive progenitor to T-lineage transcriptome conversion in mouse T cell commitment via dynamic genomic site switching]( Boyoung Shin, Hiroyuki Hosokawa, Maile Romero-Wolf, Wen Zhou, Kaori Masuhara, Victoria R. Tobin, Ditsa Levanon, Yoram Groner, and Ellen V. Rothenberg Ecology [Microbial dynamics of elevated carbon flux in the open ocean’s abyss]( Kirsten E. Poff, Andy O. Leu, John M. Eppley, David M. Karl, and Edward F. DeLong [Ecological correlates of species’ roles in highly invaded seed dispersal networks]( Jeferson Vizentin-Bugoni, Jinelle H. Sperry, J. Patrick Kelley, Jason M. Gleditsch, Jeffrey T. Foster, Donald R. Drake, Amy M. Hruska, Rebecca C. Wilcox, Samuel B. Case, and Corey E. Tarwater Environmental Sciences [Native American fire management at an ancient wildland–urban interface in the Southwest United States]( Christopher I. Roos, Thomas W. Swetnam, T. J. Ferguson, Matthew J. Liebmann, Rachel A. Loehman, John R. Welch, Ellis Q. Margolis, Christopher H. Guiterman, William C. Hockaday, Michael J. Aiuvalasit, Jenna Battillo, Joshua Farella, and Christopher A. Kiahtipes [Pervasive cropland in protected areas highlight trade-offs between conservation and food security]( Varsha Vijay and Paul R. Armsworth Evolution [Ecological adaptation in European eels is based on phenotypic plasticity]( Erik D. Enbody, Mats E. Pettersson, C. Grace Sprehn, Stefan Palm, Håkan Wickström, and Leif Andersson [Evolution in the weak-mutation limit: Stasis periods punctuated by fast transitions between saddle points on the fitness landscape]( Yuri Bakhtin, Mikhail I. Katsnelson, Yuri I. Wolf, and Eugene V. Koonin [Phylogenomic fingerprinting of tempo and functions of horizontal gene transfer within ochrophytes]( Richard G. Dorrell, Adrien Villain, Benoît Perez-Lamarque, Guillemette Audren de Kerdrel, Giselle McCallum, Andrew K. Watson, Ouardia Ait-Mohamed, Adriana Alberti, Erwann Corre, Kyle R. Frischkorn, Juan J. Pierella Karlusich, Eric Pelletier, Hélène Morlon, Chris Bowler, and Guillaume Blanc [Loss of sweet taste despite the conservation of sweet receptor genes in insectivorous bats]( Hengwu Jiao, Huan-Wang Xie, Libiao Zhang, Nima Zhuoma, Peihua Jiang, and Huabin Zhao [The Tiger Rattlesnake genome reveals a complex genotype underlying a simple venom phenotype]( Mark J. Margres, Rhett M. Rautsaw, Jason L. Strickland, Andrew J. Mason, Tristan D. Schramer, Erich P. Hofmann, Erin Stiers, Schyler A. Ellsworth, Gunnar S. Nystrom, Michael P. Hogan, Daniel A. Bartlett, Timothy J. Colston, David M. Gilbert, Darin R. Rokyta, and Christopher L. Parkinson Genetics [A short ORF-encoded transcriptional regulator]( Minseob Koh, Insha Ahmad, Yeonjin Ko, Yuxiang Zhang, Thomas F. Martinez, Jolene K. Diedrich, Qian Chu, James J. Moresco, Michael A. Erb, Alan Saghatelian, Peter G. Schultz, and Michael J. Bollong [IMITATION SWITCH is required for normal chromatin structure and gene repression in PRC2 target domains]( Masayuki Kamei, Abigail J. Ameri, Aileen R. Ferraro, Yael Bar-Peled, Fangzhou Zhao, Christina L. Ethridge, Kathleen Lail, Mojgan Amirebrahimi, Anna Lipzen, Vivian Ng, Igor V. Grigoriev, Robert J. Schmitz, Yi Liu, and Zachary A. Lewis Immunology and Inflammation [Synthetic protein conjugate vaccines provide protection against Mycobacterium tuberculosis in mice]( Cameron C. Hanna, Anneliese S. Ashhurst, Diana Quan, Joshua W. C. Maxwell, Warwick J. Britton, and Richard J. Payne [The RNA helicase Dhx15 mediates Wnt-induced antimicrobial protein expression in Paneth cells]( Yalong Wang, Kaixin He, Baifa Sheng, Xuqiu Lei, Wanyin Tao, Xiaoliang Zhu, Zheng Wei, Rongjie Fu, Anlei Wang, Shengdan Bai, Zhao Zhang, Na Hong, Chao Ye, Ye Tian, Jun Wang, Mingsong Li, Kaiguang Zhang, Lin Li, Hua Yang, Hua-Bing Li, Richard A. Flavell, and Shu Zhu [Structurally silent peptide anchor modifications allosterically modulate T cell recognition in a receptor-dependent manner]( Angela R. Smith, Jesus A. Alonso, Cory M. Ayres, Nishant K. Singh, Lance M. Hellman, and Brian M. Baker Medical Sciences [Tornado-inspired acoustic vortex tweezer for trapping and manipulating microbubbles]( Wei-Chen Lo, Ching-Hsiang Fan, Yi-Ju Ho, Chia-Wei Lin, and Chih-Kuang Yeh [Growth hormone-releasing hormone agonists ameliorate chronic kidney disease-induced heart failure with preserved ejection fraction]( Angela C. Rieger, Luiza L. Bagno, Alessandro Salerno, Victoria Florea, Jose Rodriguez, Marcos Rosado, Darren Turner, Raul A. Dulce, Lauro M. Takeuchi, Rosemeire M. Kanashiro-Takeuchi, Peter Buchwald, Amarylis C. B. A. Wanschel, Wayne Balkan, Ivonne H. Schulman, Andrew V. Schally, and Joshua M. Hare [Retrospective analysis of the Italian exit strategy from COVID-19 lockdown]( Valentina Marziano, Giorgio Guzzetta, Bruna Maria Rondinone, Fabio Boccuni, Flavia Riccardo, Antonino Bella, Piero Poletti, Filippo Trentini, Patrizio Pezzotti, Silvio Brusaferro, Giovanni Rezza, Sergio Iavicoli, Marco Ajelli, and Stefano Merler [Long-range structural defects by pathogenic mutations in most severe glucose-6-phosphate dehydrogenase deficiency]( Naoki Horikoshi, Sunhee Hwang, Cornelius Gati, Tsutomu Matsui, Carlos Castillo-Orellana, Andrew G. Raub, Adriana A. Garcia, Fatemeh Jabbarpour, Alexander Batyuk, Joshua Broweleit, Xinyu Xiang, Andrew Chiang, Rachel Broweleit, Esteban Vöhringer-Martinez, Daria Mochly-Rosen, and Soichi Wakatsuki Microbiology [Conjugative plasmid-encoded toxin–antitoxin system PrpT/PrpA directly controls plasmid copy number]( Songwei Ni, Baiyuan Li, Kaihao Tang, Jianyun Yao, Thomas K. Wood, Pengxia Wang, and Xiaoxue Wang Neuroscience [Hydrogen sulfide is neuroprotective in Alzheimer’s disease by sulfhydrating GSK3β and inhibiting Tau hyperphosphorylation]( Daniel Giovinazzo, Biljana Bursac, Juan I. Sbodio, Sumedha Nalluru, Thibaut Vignane, Adele M. Snowman, Lauren M. Albacarys, Thomas W. Sedlak, Roberta Torregrossa, Matthew Whiteman, Milos R. Filipovic, Solomon H. Snyder, and Bindu D. Paul [Multiple domain interfaces mediate SARM1 autoinhibition]( Chen Shen, Mihir Vohra, Pengfei Zhang, Xianrong Mao, Matthew D. Figley, Jian Zhu, Yo Sasaki, Hao Wu, Aaron DiAntonio, and Jeffrey Milbrandt [Discrete TrkB-expressing neurons of the dorsomedial hypothalamus regulate feeding and thermogenesis]( Jessica Houtz, Guey-Ying Liao, Juan Ji An, and Baoji Xu [Environment-based object values learned by local network in the striatum tail]( Jun Kunimatsu, Shinya Yamamoto, Kazutaka Maeda, and Okihide Hikosaka [The neuropeptide allatostatin C from clock-associated DN1p neurons generates the circadian rhythm for oogenesis]( Chen Zhang, Ivana Daubnerova, Yong-Hoon Jang, Shu Kondo, Dušan Žitňan, and Young-Joon Kim [PIAS1 modulates striatal transcription, DNA damage repair, and SUMOylation with relevance to Huntington’s disease]( Eva L. Morozko, Charlene Smith-Geater, Alejandro Mas Monteys, Subrata Pradhan, Ryan G. Lim, Peter Langfelder, Marketta Kachemov, Austin Hill, Jennifer T. Stocksdale, Pieter R. Cullis, Jie Wu, Joseph Ochaba, Ricardo Miramontes, Anirban Chakraborty, Tapas K. Hazra, Alice Lau, Sophie St-cyr, Iliana Orellana, Lexi Kopan, Keona Q. Wang, Sylvia Yeung, Blair R. Leavitt, Jack C. Reidling, X. William Yang, Joan S. Steffan, Beverly L. Davidson, Partha S. Sarkar, and Leslie M. Thompson [Multiple cannabinoid signaling cascades powerfully suppress recurrent excitation in the hippocampus]( Kyle R. Jensen, Coralie Berthoux, Kaoutsar Nasrallah, and Pablo E. Castillo [Pathogenic role of delta 2 tubulin in bortezomib-induced peripheral neuropathy]( Maria Elena Pero, Cristina Meregalli, Xiaoyi Qu, Grace Ji-eun Shin, Atul Kumar, Matthew Shorey, Melissa M. Rolls, Kurenai Tanji, Thomas H. Brannagan, Paola Alberti, Giulia Fumagalli, Laura Monza, Wesley B. Grueber, Guido Cavaletti, and Francesca Bartolini Plant Biology [Tocopherol controls D1 amino acid oxidation by oxygen radicals in Photosystem II]( Aditya Kumar, Ankush Prasad, Michaela Sedlářová, Ravindra Kale, Laurie K. Frankel, Larry Sallans, Terry M. Bricker, and Pavel Pospíšil Population Biology [Evolutionarily stable strategies in stable and periodically fluctuating populations: The Rosenzweig–MacArthur predator–prey model]( Katrin Grunert, Helge Holden, Espen R. Jakobsen, and Nils Chr. Stenseth Psychological and Cognitive Sciences [Human subjects exploit a cognitive map for credit assignment]( Rani Moran, Peter Dayan, and Raymond J. Dolan [Distinct electrophysiological signatures of task-unrelated and dynamic thoughts]( Julia W. Y. Kam, Zachary C. Irving, Caitlin Mills, Shawn Patel, Alison Gopnik, and Robert T. Knight Sustainability Science [Pervasive cropland in protected areas highlight trade-offs between conservation and food security]( Varsha Vijay and Paul R. Armsworth Systems Biology [Longitudinal shear stress response in human endothelial cells to atheroprone and atheroprotective conditions]( Mano R. Maurya, Shakti Gupta, Julie Yi-Shuan Li, Nassim E. Ajami, Zhen B. Chen, John Y.-J. Shyy, Shu Chien, and Shankar Subramaniam [Cover] --------------------------------------------------------------- This message was sent to {EMAIL}. [Unsubscribe]( from or [edit]( your subscription for this service. Or by mail: Customer Service * 15575-A Los Gatos Blvd * Los Gatos, CA 95032 * U.S.A. Copyright © 2021 by the National Academy of Sciences