A newly developed PET radiotracer has shown the ability to produce high-quality images of real-time brain inflammation, ...

Using atomic force microscopy, scientists found that cysteines in collagen IV form bonds that help it resist heat and refold, ...

The inset shows the molecular and chemical structure ... were clearer and more detailed than images made using a standard NIR zone-one imaging protein. “Comparison of miRFP718nano in the NIR ...

Assembling these images into a three-dimensional model ... Additional information on the plasticity of the protein was provided by molecular docking analyses, which indicated the presence of ...

Verkhusha and his lab used a process called directed molecular evolution to engineer ... All the images captured were clearer and more detailed than images made using a standard NIR zone-one imaging ...

said Stephen Kowalczykowski, distinguished professor of microbiology and molecular genetics at UC Davis and senior author on the paper. Imaging single proteins The repair or “SOS” response boosts ...

Researchers found a rare example of an ancient protein that can ... forms that are mirror images of each other. Life on Earth has a strong preference for molecular handedness: proteins are made ...

They claim that it addresses existing challenges with analyzing protein data from microscopy images. Currently, the accuracy of these analyses depends on being able to determine the degree of ...

Typical cryo-EM experiments require a milligram of protein to produce atomic-level images, but co-first author Christian ... receptor at the very moment a scent is detected.” This molecular snapshot ...

has developed a working model that explains the molecular mechanism with which the protein anillin controls asymmetry during the constriction of the parent cell. Since large amounts of anillin are ...