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Global analysis of streamflow response to forest management

lundi 17 juin 2019 par Jaivime Evaristo, Jeffrey J. McDonnell
Nature, Published online: 17 June 2019; doi:10.1038/s41586-019-1306-0Analysis of forest-management studies finds that forest removal is more likely to increase streamflow in areas with greater water storage between the surface and bedrock, and that forest planting is more likely to decrease (...)

Daily briefing: How it feels to be scooped on a great discovery

lundi 17 juin 2019 par Flora Graham
Nature, Published online: 17 June 2019; doi:10.1038/d41586-019-01930-zIs ego or curiosity the main motivation in science? Plus: the caterpillar threatening China’s huge corn crop and how to adapt to a new working language.

TOX reinforces the phenotype and longevity of exhausted T cells in chronic viral infection

lundi 17 juin 2019 par Francesca Alfei, Kristiyan Kanev, Maike Hofmann, Ming Wu, Hazem E. Ghoneim, Patrick Roelli, Daniel T. Utzschneider, Madlaina von Hösslin, Jolie G. Cullen, Yiping Fan, Vasyl Eisenberg, Dirk Wohlleber, Katja Steiger, Doron Merkler, Mauro Delorenzi, Percy A. Knolle, Cyrille J. Cohen, Robert Thimme, Benjamin Youngblood, Dietmar Zehn
Nature, Published online: 17 June 2019; doi:10.1038/s41586-019-1326-9TOX reinforces the phenotype and longevity of exhausted T cells in chronic viral infection

TOX transcriptionally and epigenetically programs CD8+ T cell exhaustion

lundi 17 juin 2019 par Omar Khan, Josephine R. Giles, Sierra McDonald, Sasikanth Manne, Shin Foong Ngiow, Kunal P. Patel, Michael T. Werner, Alexander C. Huang, Katherine A. Alexander, Jennifer E. Wu, John Attanasio, Patrick Yan, Sangeeth M. George, Bertram Bengsch, Ryan P. Staupe, Greg Donahue, Wei Xu, Ravi K. Amaravadi, Xiaowei Xu, Giorgos C. Karakousis, Tara C. Mitchell, Lynn M. Schuchter, Jonathan Kaye, Shelley L. Berger, E. John Wherry
Nature, Published online: 17 June 2019; doi:10.1038/s41586-019-1325-xTOX transcriptionally and epigenetically programs CD8+ T cell exhaustion

China reveals scientific experiments for its next space station

lundi 17 juin 2019 par Elizabeth Gibney
Nature, Published online: 17 June 2019; doi:10.1038/d41586-019-01913-0Projects will probe topics including DNA mutation, fire behaviour and the birth of stars.

Murray Gell-Mann (1929–2019)

lundi 17 juin 2019 par Robert P. Crease
Nature, Published online: 17 June 2019; doi:10.1038/d41586-019-01907-yTheoretical physicist who won a Nobel for codifying fundamental particles.

TOX is a critical regulator of tumour-specific T cell differentiation

lundi 17 juin 2019 par Andrew C. Scott, Friederike Dündar, Paul Zumbo, Smita S. Chandran, Christopher A. Klebanoff, Mojdeh Shakiba, Prerak Trivedi, Laura Menocal, Heather Appleby, Steven J. Camara, Dmitriy Zamarin, Tyler Walther, Alexandra C. Snyder, Matthew R. Femia, Elizabeth A. Comen, Hannah Y. Wen, Matthew D. Hellmann, Niroshana Anandasabapathy, Yong Liu, Nasser K. Altorki, Peter Lauer, Olivier Levy, Michael Glickman, Jonathan Kaye, Doron Betel, Mary Philip, Andrea Schietinger
Nature, Published online: 17 June 2019; doi:10.1038/s41586-019-1324-yTOX is a critical regulator of tumour-specific T cell differentiation

How Millipedes Avoid Interspecies Sexual Slips

dimanche 16 juin 2019 par Bob Hirshon — Environment, The Sciences, Biology, Evolution
Millipedes, often blind, have come up with clever physical signals to ward off sexual advances from members of wrong species. -- Read more on ScientificAmerican.com

Dawn of the Crunch

dimanche 16 juin 2019 par Brian Switek — The Sciences, Evolution
A tiny fossil skull reveals the oldest known vertebrate capable of crunching hard-shelled prey -- Read more on ScientificAmerican.com

L'alimentation est-elle un acte social ?

dimanche 16 juin 2019 — Vie et Terre
En décryptant les mécanismes neuronaux impliqués dans l'alimentation, des scientifiques de l'UNIGE démontrent l'importance des interactions sociales dans le choix de la nourriture ingérée ainsi...

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