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Furry little creatures teem with a multitude of viruses

mercredi 20 septembre 2023

Nature, Published online: 20 September 2023; doi:10.1038/d41586-023-02917-7Large-scale survey reveals the diversity of viruses in small mammals, which can be sources of viruses that hop to humans.

Nature

The contribution of wildfire to PM_2.5 trends in the USA

mercredi 20 septembre 2023 par Marshall Burke, Marissa L. Childs, Brandon de la Cuesta, Minghao Qiu, Jessica Li, Carlos F. Gould, Sam Heft-Neal, Michael Wara

Nature, Published online: 20 September 2023; doi:10.1038/s41586-023-06522-6Ground- and satellite-based air pollution data from 2000 to 2022 quantify the contribution of wildfire smoke to stagnation or reversal in PM2.5 concentration trends, showing that this contribution will grow as the (...)

Nature

World recommits to 2030 plan to save humanity — despite falling short so far

mercredi 20 septembre 2023 par Jeff Tollefson

Nature, Published online: 20 September 2023; doi:10.1038/d41586-023-02970-2United Nations secretary-general António Guterres proposes US$500 billion annual stimulus package to meet the Sustainable Development Goals.

Nature

‘They went to the bar at noon’: what this virtual AI village is teaching researchers

mercredi 20 septembre 2023 par Matthew Hutson

Nature, Published online: 20 September 2023; doi:10.1038/d41586-023-02818-9Researcher Joon Park talks about making a small town of AI-powered agents open-source.

Nature

Genetic modification can improve crop yields — but stop overselling it

mercredi 20 septembre 2023 par Merritt Khaipho-Burch, Mark Cooper, Jose Crossa, Natalia de Leon, James Holland, Ramsey Lewis, Susan McCouch, Seth C. Murray, Ismail Rabbi, Pamela Ronald, Jeffrey Ross-Ibarra, Detlef Weigel, Edward S. Buckler

Nature, Published online: 20 September 2023; doi:10.1038/d41586-023-02895-wWith a changing climate and a growing population, the world increasingly needs more-productive and resilient crops. But improving them requires a knowledge of what actually works in the (...)

Nature

Would you still love me if I was a wormhole?

mercredi 20 septembre 2023 par Wendy Nikel

Nature, Published online: 20 September 2023; doi:10.1038/d41586-023-02666-7Searching for certainty.

Nature

More People Die From Venomous Snakebites Each Year Than Have Ever Died from Ebola

mercredi 20 septembre 2023 par Cassandra Willyard

Nature, Published online: 20 September 2023; doi:10.1038/d41586-023-02617-2In low- and middle-income nations, snakebite envenoming is more deadly than almost any other neglected tropical disease.

Nature

Reply to: Global effects of marine protected areas on food security are unknown

mercredi 20 septembre 2023 par Enric Sala, Juan Mayorga, Darcy Bradley, Reniel B. Cabral, Trisha B. Atwood, Arnaud Auber, William Cheung, Christopher Costello, Francesco Ferretti, Alan M. Friedlander, Steven D. Gaines, Cristina Garilao, Whitney Goodell, Benjamin S. Halpern, Audra Hinson, Kristin Kaschner, Kathleen Kesner-Reyes, Fabien Leprieur, Jane Lubchenco, Jennifer McGowan, Lance E. Morgan, David Mouillot, Juliano Palacios-Abrantes, Hugh P. Possingham, Kristin D. Rechberger, Boris Worm

Nature, Published online: 20 September 2023; doi:10.1038/s41586-023-06494-7Reply to: Global effects of marine protected areas on food security are unknown

Nature

Cingulate dynamics track depression recovery with deep brain stimulation

mercredi 20 septembre 2023 par Sankaraleengam Alagapan, Ki Sueng Choi, Stephen Heisig, Patricio Riva-Posse, Andrea Crowell, Vineet Tiruvadi, Mosadoluwa Obatusin, Ashan Veerakumar, Allison C. Waters, Robert E. Gross, Sinead Quinn, Lydia Denison, Matthew O’Shaughnessy, Marissa Connor, Gregory Canal, Jungho Cha, Rachel Hershenberg, Tanya Nauvel, Faical Isbaine, Muhammad Furqan Afzal, Martijn Figee, Brian H. Kopell, Robert Butera, Helen S. Mayberg, Christopher J. Rozell

Nature, Published online: 20 September 2023; doi:10.1038/s41586-023-06541-3This study demonstrates how activity in the cingulate cortex tracks depression recovery, providing symptom relief using deep brain stimulation.

Nature

Reductive carboxylation epigenetically instructs T cell differentiation

mercredi 20 septembre 2023 par Alison Jaccard, Tania Wyss, Noelia Maldonado-Pérez, Jan A. Rath, Alessio Bevilacqua, Jhan-Jie Peng, Anouk Lepez, Christine Von Gunten, Fabien Franco, Kung-Chi Kao, Nicolas Camviel, Francisco Martín, Bart Ghesquière, Denis Migliorini, Caroline Arber, Pedro Romero, Ping-Chih Ho, Mathias Wenes

Nature, Published online: 20 September 2023; doi:10.1038/s41586-023-06546-yReductive carboxylation of glutamine by isocitrate dehydrogenase 2 (IDH2) has a role in determining the fate of T cells, and inhibiting this enzyme promotes the differentiation of memory T (...)

Nature