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Large molecules need more help to travel through a nuclear pore into the cell nucleus

Model systems based on virus capsids have shown how large biomolecules are able to penetrate a cell nucleus / The larger the molecule, the more nuclear localization signals are needed…

Strigolactones increase tolerance to weevils in tobacco plants

Researchers at the Max Planck Institute for Chemical Ecology discovered that strigolactones, a class of novel plant hormones, mediate the fine-tuning of the production plant defensive substances in the stem…

Electron movements in liquid measured in super-slow motion

Elec­trons are able to move within mo­lecules, for ex­ample when they are ex­cited from out­side or in the course of a chem­ical re­ac­tion. For the first time, sci­ent­ists have now…

Deep learning will help future Mars rovers go farther, faster, and do more science

NASA JPL team uses TACC’s Maverick2 system to develop software, trains models NASA’s Mars rovers have been one of the great scientific and space successes of the past two decades….

Exploding stars may have caused mass extinction on Earth, study shows

Imagine reading by the light of an exploded star, brighter than a full moon – it might be fun to think about, but this scene is the prelude to a…

More flexible than anticipated – new findings on the spike protein of SARS-CoV-2

To combat the coronavirus SARS-CoV-2, research has been stepped up in search of new vaccines and treatments. To enter the cells, the virus needs the spike protein on its surface….

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