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Plants on the Moon, US emissions spike and fish die-off

mercredi 16 janvier 2019
Plants on the Moon, US emissions spike and fish die-off Plants on the Moon, US emissions spike and fish die-off, Published online: 16 January 2019; doi:10.1038/d41586-019-00121-0The week in science: 11–17 January 2019.

A kiwellin disarms the metabolic activity of a secreted fungal virulence factor

mercredi 16 janvier 2019 par Xiaowei Han, Florian Altegoer, Wieland Steinchen, Lynn Binnebesel, Jan Schuhmacher, Timo Glatter, Pietro I. Giammarinaro, Armin Djamei, Stefan A. Rensing, Stefanie Reissmann, Regine Kahmann, Gert Bange
A kiwellin disarms the metabolic activity of a secreted fungal virulence factor A kiwellin disarms the metabolic activity of a secreted fungal virulence factor, Published online: 16 January 2019; doi:10.1038/s41586-018-0857-9A kiwellin protein in maize is found to inhibit the activity of the (...)

Watch: Robot reveals how ancient reptile ancestor moved

mercredi 16 janvier 2019 par Noah Baker
Watch: Robot reveals how ancient reptile ancestor moved Watch: Robot reveals how ancient reptile ancestor moved, Published online: 16 January 2019; doi:10.1038/d41586-019-00186-xScientists use a combination of x-ray video, computer modelling and robotics to reanimate 280-million-year-old (...)

3D printing mimics metals

mercredi 16 janvier 2019
3D printing mimics metals 3D printing mimics metals, Published online: 16 January 2019; doi:10.1038/d41586-019-00139-4Additive manufacturing combines with metallurgy to design strong, lightweight materials.

Reverse-engineering the locomotion of a stem amniote

mercredi 16 janvier 2019 par John A. Nyakatura, Kamilo Melo, Tomislav Horvat, Kostas Karakasiliotis, Vivian R. Allen, Amir Andikfar, Emanuel Andrada, Patrick Arnold, Jonas Lauströer, John R. Hutchinson, Martin S. Fischer, Auke J. Ijspeert
Reverse-engineering the locomotion of a stem amniote Reverse-engineering the locomotion of a stem amniote, Published online: 16 January 2019; doi:10.1038/s41586-018-0851-2Quantitative explorations using biomechanics and robotics of the gait of Orobates, a stem amniote, indicate that the (...)

Podcast: RNA splicing in yeast, and a walking fossil

mercredi 16 janvier 2019
Podcast: RNA splicing in yeast, and a walking fossil Podcast: RNA splicing in yeast, and a walking fossil, Published online: 16 January 2019; doi:10.1038/d41586-019-00181-2Benjamin Thompson and Charlotte Stoddart bring you the latest science (...)

Daily briefing: WHO calls out ‘vaccine hesitancy’ as top 10 health threat

mercredi 16 janvier 2019 par Flora Graham
Daily briefing: WHO calls out ‘vaccine hesitancy’ as top 10 health threat Daily briefing: WHO calls out ‘vaccine hesitancy’ as top 10 health threat, Published online: 16 January 2019; doi:10.1038/d41586-019-00188-9Anti-vaccination sentiment up there with deadly air pollution, Ebola and antibiotic (...)

HIF-1α metabolically controls collagen synthesis and modification in chondrocytes

mercredi 16 janvier 2019 par Steve Stegen, Kjell Laperre, Guy Eelen, Gianmarco Rinaldi, Peter Fraisl, Sophie Torrekens, Riet Van Looveren, Shauni Loopmans, Geert Bultynck, Stefan Vinckier, Filip Meersman, Patrick H. Maxwell, Jyoti Rai, MaryAnn Weis, David R. Eyre, Bart Ghesquière, Sarah-Maria Fendt, Peter Carmeliet, Geert Carmeliet
HIF-1α metabolically controls collagen synthesis and modification in chondrocytes HIF-1α metabolically controls collagen synthesis and modification in chondrocytes, Published online: 16 January 2019; doi:10.1038/s41586-019-0874-3Increased glutamine metabolism caused by unregulated HIF-1α (...)

Interacting neural ensembles in orbitofrontal cortex for social and feeding behaviour

mercredi 16 janvier 2019 par Joshua H. Jennings, Christina K. Kim, James H. Marshel, Misha Raffiee, Li Ye, Sean Quirin, Sally Pak, Charu Ramakrishnan, Karl Deisseroth
Interacting neural ensembles in orbitofrontal cortex for social and feeding behaviour Interacting neural ensembles in orbitofrontal cortex for social and feeding behaviour, Published online: 16 January 2019; doi:10.1038/s41586-018-0866-8Distinct but partially overlapping subsets of neurons in (...)

Introns are mediators of cell response to starvation

mercredi 16 janvier 2019 par Julie Parenteau, Laurine Maignon, Mélodie Berthoumieux, Mathieu Catala, Vanessa Gagnon, Sherif Abou Elela
Introns are mediators of cell response to starvation Introns are mediators of cell response to starvation, Published online: 16 January 2019; doi:10.1038/s41586-018-0859-7Transcriptomic and genetic analyses of a deletion set of all known introns in genes of the budding yeast Saccharomyces (...)

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