Related topics: cells

X-rays size up protein structure at the 'heart' of COVID-19 virus

A team of researchers at the Department of Energy's Oak Ridge and Argonne national laboratories has performed the first room-temperature X-ray measurements on the SARS-CoV-2 main protease—the enzyme that enables the virus ...

Plug-and-play lens simplifies adaptive optics for microscopy

Researchers have developed a new plug-and-play device that can add adaptive optics correction to commercial optical microscopes. Adaptive optics can greatly improve the quality of images acquired deep into biological samples, ...

Researchers establish atlas of lipids in living organisms

In an effort intended to accelerate research into lipids, a research group led by scientists from the RIKEN Center for Integrative Medical Sciences (IMS), the RIKEN Center for Sustainable Resource Science (CSRS), and the ...

New technique takes 3-D imaging an octave higher

A collaboration between Colorado State University and University of Illinois at Urbana-Champaign resulted in a new, 3-D imaging technique to visualize tissues and other biological samples on a microscopic scale, with potential ...

Copper boosts pig growth, and now we know why

Pigs have better feed conversion rates with copper in their diets, but until now, scientists didn't fully understand why. Existing research from the University of Illinois shows copper doesn't change fat and energy absorption ...

Gold nanoparticles uncover amyloid fibrils

EPFL scientists have developed powerful tools to unmask the diversity of amyloid fibrils, which are associated with Alzheimer's disease and other neurodegenerative disorders. The scientists made the breakthrough by developing ...

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