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Current Issue of PLoSBiology


Current Issue | PLOS Biology
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Table of Contents

November 2024

Sexual selection, one of the central pillars of evolutionary theory, has powerful effects on organismal morphology, behavior, and population dynamics. However, current knowledge about geographical variation in this evolutionary mechanism and its underlying drivers remains highly incomplete, in part because standardized data on the strength of sexual selection is sparse even for well-studied organisms. Barber et al. use information on mating systems—including the incidence of polygamy and extra-pair paternity—to estimate the intensity of sexual selection in the world’s birds. Overall, their analyses suggest that climatic conditions leading to short, intense breeding seasons, or highly abundant and patchy food resources, increase the potential for polygamy in birds, driving latitudinal gradients in sexual selection. By presenting selection scores and associated uncertainty for 10,671 (>99.9%) bird species, Barber et al. provide a global template for future research on the causes and consequences of sexual selection, also highlighting gaps in knowledge. For example, further research is required to understand the mating systems of many tropical bird species – including the black-bellied sunbird (Cinnyris nectarinioides) pictured here.

Image Credit: Joseph Tobias

Essay

How do mammals convert dynamic odor information into neural maps for landscape navigation?

Anantu Sunil, Olivia Pedroncini, Andreas T. Schaefer, Tobias Ackels

Consensus View

Reconstructing the last common ancestor of all eukaryotes

Thomas A. Richards, Laura Eme, John M. Archibald, Guy Leonard, Susana M. Coelho, Alex de Mendoza, Christophe Dessimoz, Pavel Dolezal, Lillian K. Fritz-Laylin, Toni Gabaldón, Vladimír Hampl, Geert J. P. L. Kops, Michelle M. Leger, Purificacion Lopez-Garcia, James O. McInerney, David Moreira, Sergio A. Muñoz-Gómez, Daniel J. Richter, Iñaki Ruiz-Trillo, Alyson E. Santoro, Arnau Sebé-Pedrós, Berend Snel, Courtney W. Stairs, Eelco C. Tromer, Jolien J. E. van Hooff, Bill Wickstead, Tom A. Williams, Andrew J. Roger, Joel B. Dacks, Jeremy G. Wideman

Perspectives

Queer- and trans-inclusive faculty hiring—A call for change

J. L. Weissman, Callie R. Chappell, Bruno Francesco Rodrigues de Oliveira, Natalya Evans, Anna C. Fagre, Desiree Forsythe, Steven A. Frese, Rachel Gregor, Suzanne L. Ishaq, Juliet Johnston, Bittu K. R., Shayle B. Matsuda, Sam McCarren, Melanie Ortiz Alvarez de la Campa, Troy A. Roepke, Nasa. Sinnott-Armstrong, Cora S. Stobie, Lauren Talluto, José M. Vargas-Muñiz, The Advancing Queer and Trans Equity in Science (AQTES) Consortium

A call for research to address the threat of paper mills

Jennifer A. Byrne, Anna Abalkina, Olufolake Akinduro-Aje, Jana Christopher, Sarah E. Eaton, Nitin Joshi, Ulf Scheffler, Nick H. Wise, Jennifer Wright

Mining biology for antibiotic discovery

Cesar de la Fuente-Nunez

Research Articles

Climate and ecology predict latitudinal trends in sexual selection inferred from avian mating systems

Robert A. Barber, Jingyi Yang, Chenyue Yang, Oonagh Barker, Tim Janicke, Joseph A. Tobias

Turnover of retroelements and satellite DNA drives centromere reorganization over short evolutionary timescales in Drosophila

Cécile Courret, Lucas W. Hemmer, Xiaolu Wei, Prachi D. Patel, Bryce J. Chabot, Nicholas J. Fuda, Xuewen Geng, Ching-Ho Chang, Barbara G. Mellone, Amanda M. Larracuente

Microbial occurrence and symbiont detection in a global sample of lichen metagenomes

Gulnara Tagirdzhanova, Paul Saary, Ellen S. Cameron, Carmen C. G. Allen, Arkadiy I. Garber, David Díaz Escandón, Andrew T. Cook, Spencer Goyette, Veera Tuovinen Nogerius, Alfredo Passo, Helmut Mayrhofer, Håkon Holien, Tor Tønsberg, Lisa Y. Stein, Robert D. Finn, Toby Spribille

The strength of interspecies interaction in a microbial community determines its susceptibility to invasion

Suraya Muzafar, Ramith R. Nair, Dan I. Andersson, Omar M. Warsi

Trajectories of human brain functional connectome maturation across the birth transition

Lanxin Ji, Iris Menu, Amyn Majbri, Tanya Bhatia, Christopher J. Trentacosta, Moriah E. Thomason

Spatiotemporal integration of contextual and sensory information within the cortical hierarchy in human pain experience

Suhwan Gim, Seok-Jun Hong, Elizabeth A. Reynolds Losin, Choong-Wan Woo

Decrease in decision noise from adolescence into adulthood mediates an increase in more sophisticated choice behaviors and performance gain

Vanessa Scholz, Maria Waltmann, Nadine Herzog, Annette Horstmann, Lorenz Deserno

High-level visual prediction errors in early visual cortex

David Richter, Tim C. Kietzmann, Floris P. de Lange

Thalamic spindles and Up states coordinate cortical and hippocampal co-ripples in humans

Charles W. Dickey, Ilya A. Verzhbinsky, Sophie Kajfez, Burke Q. Rosen, Christopher E. Gonzalez, Patrick Y. Chauvel, Sydney S. Cash, Sandipan Pati, Eric Halgren

Dopamine neurons that inform Drosophila olfactory memory have distinct, acute functions driving attraction and aversion

Farhan Mohammad, Yishan Mai, Joses Ho, Xianyuan Zhang, Stanislav Ott, James Charles Stewart, Adam Claridge-Chang

Elevated vesicular Zn2+ in dorsal root ganglion neurons expressing the transporter TMEM163 causes age-associated itchy skin in mice

Fang Tong, Shuai Liu, Chen Zhang, Xicheng Gu, Huan Yang, Bin Zhou, Yun-Yun Wang, Jianwei Chen, Qianhui Qu, Ye Gong, Haili Pan, Chen Liang, Changlin Li, Xin Zhang, Qingjian Han

Spatiotemporal requirements of nuclear β-catenin define early sea urchin embryogenesis

Guy Lhomond, Michael Schubert, Jenifer Croce

DRN facilitates WUS transcriptional regulatory activity by chromatin remodeling to regulate shoot stem cell homeostasis in Arabidopsis

Linjie Luo, Li Liu, Lili She, Haoran Zhang, Nannan Zhang, Yaqin Wang, Yuting Ni, Fugui Chen, Fengying Wan, Yuqiu Dai, Guoping Zhu, Zhong Zhao

CD74 promotes the formation of an immunosuppressive tumor microenvironment in triple-negative breast cancer in mice by inducing the expansion of tolerogenic dendritic cells and regulatory B cells

Bianca Pellegrino, Keren David, Stav Rabani, Bar Lampert, Thuy Tran, Edward Doherty, Marta Piecychna, Roberto Meza-Romero, Lin Leng, Dov Hershkovitz, Arthur A. Vandenbark, Richard Bucala, Shirly Becker-Herman, Idit Shachar

Mitochondrial calcium uptake orchestrates vertebrate pigmentation via transcriptional regulation of keratin filaments

Jyoti Tanwar, Kriti Ahuja, Akshay Sharma, Paras Sehgal, Gyan Ranjan, Farina Sultan, Anushka Agrawal, Donato D’Angelo, Anshu Priya, Vamsi K. Yenamandra, Archana Singh, Anna Raffaello, Muniswamy Madesh, Rosario Rizzuto, Sridhar Sivasubbu, Rajender K. Motiani

Reconstructed influenza A/H3N2 infection histories reveal variation in incidence and antibody dynamics over the life course

James A. Hay, Huachen Zhu, Chao Qiang Jiang, Kin On Kwok, Ruiyin Shen, Adam Kucharski, Bingyi Yang, Jonathan M. Read, Justin Lessler, Derek A. T. Cummings, Steven Riley

A cytoplasmic form of EHMT1N methylates viral proteins to enable inclusion body maturation and efficient viral replication

Kriti Kestur Biligiri, Nishi Raj Sharma, Abhishek Mohanty, Debi Prasad Sarkar, Praveen Kumar Vemula, Shravanti Rampalli

Quorum sensing in Vibrio controls carbon metabolism to optimize growth in changing environmental conditions

Chelsea A. Simpson, Zach R. Celentano, Nicholas W. Haas, James B. McKinlay, Carey D. Nadell, Julia C. van Kessel

Systematic characterization of plant-associated bacteria that can degrade indole-3-acetic acid

Lanxiang Wang, Yue Liu, Haoran Ni, Wenlong Zuo, Haimei Shi, Weixin Liao, Hongbin Liu, Jiajia Chen, Yang Bai, Hong Yue, Ancheng Huang, Jonathan Friedman, Tong Si, Yinggao Liu, Moxian Chen, Lei Dai

Niche-specific metabolic phenotypes can be used to identify antimicrobial targets in pathogens

Emma M. Glass, Lillian R. Dillard, Glynis L. Kolling, Andrew S. Warren, Jason A. Papin

Deep mutational scanning of H5 hemagglutinin to inform influenza virus surveillance

Bernadeta Dadonaite, Jenny J. Ahn, Jordan T. Ort, Jin Yu, Colleen Furey, Annie Dosey, William W. Hannon, Amy L. Vincent Baker, Richard J. Webby, Neil P. King, Yan Liu, Scott E. Hensley, Thomas P. Peacock, Louise H. Moncla, Jesse D. Bloom

A strategy to design protein-based antagonists against type I cytokine receptors

Timo Ullrich, Olga Klimenkova, Christoph Pollmann, Asma Lasram, Valeriia Hatskovska, Kateryna Maksymenko, Matej Milijaš-Jotić, Lukas Schenk, Claudia Lengerke, Marcus D. Hartmann, Jacob Piehler, Julia Skokowa, Mohammad ElGamacy

Methods and Resources

Community-based reconstruction and simulation of a full-scale model of the rat hippocampus CA1 region

Armando Romani, Alberto Antonietti, Davide Bella, Julian Budd, Elisabetta Giacalone, Kerem Kurban, Sára Sáray, Marwan Abdellah, Alexis Arnaudon, Elvis Boci, Cristina Colangelo, Jean-Denis Courcol, Thomas Delemontex, András Ecker, Joanne Falck, Cyrille Favreau, Michael Gevaert, Juan B. Hernando, Joni Herttuainen, Genrich Ivaska, Lida Kanari, Anna-Kristin Kaufmann, James Gonzalo King, Pramod Kumbhar, Sigrun Lange, Huanxiang Lu, Carmen Alina Lupascu, Rosanna Migliore, Fabien Petitjean, Judit Planas, Pranav Rai, Srikanth Ramaswamy, Michael W. Reimann, Juan Luis Riquelme, Nadir Román Guerrero, Ying Shi, Vishal Sood, Mohameth François Sy, Werner Van Geit, Liesbeth Vanherpe, Tamás F. Freund, Audrey Mercer, Eilif Muller, Felix Schürmann, Alex M. Thomson, Michele Migliore, Szabolcs Káli, Henry Markram

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Discovery Report

Humans and great apes visually track event roles in similar ways

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