Investigators led by Neil Kelleher, Ph.D., professor of Medicine in the Division of Hematology and Oncology and of Biochemistry and Molecular Genetics, have developed a new imaging technique that increases the detection of ...
Cell & Microbiology
Sep 12, 2022
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52
Fluorescence imaging can be conducted with long Stokes shift dyes that minimize crosstalk between the excitation source and fluorescent emission to improve the signal-to-background ratio. Regardless, researchers still form ...
Thanks to genetic tools that allow computers to accurately count neurons from microscopy images, EPFL researchers have estimated with unprecedented accuracy the number of neurons and other types of cells in the brain of fruit ...
Cell & Microbiology
Jul 19, 2022
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30
A class of proteins known as TMEM16 scramblases permit rearrangement of lipids in the cell membrane chiefly by thinning the membrane, according to a new model by Weill Cornell Medicine investigators.
Cell & Microbiology
Jun 9, 2022
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44
Infectious diseases such as malaria remain a leading cause of death in many regions. This is partly because people there don't have access to medical diagnostic tools that can detect these diseases (along with a range of ...
Optics & Photonics
May 2, 2022
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54
One size doesn't necessarily fit all when it comes to testing the effects, including cancer and other diseases, of endocrine-disrupting chemicals (EDC) or toxins, which target many factors, including the estrogen receptor ...
Cell & Microbiology
Apr 12, 2022
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55
Tiny predatory bacteria attack microorganisms. These ultramicrobacteria are widely distributed, for example, in sewage treatment plants and in the seafloor. Researchers at the Max Planck Institute for Marine Microbiology ...
Cell & Microbiology
Mar 23, 2022
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102
To combat a pandemic, science needs to move quickly. With safe and effective vaccines now widely available and a handful of promising COVID-19 treatments coming soon, there's no doubt that many aspects of biological research ...
Cell & Microbiology
Feb 25, 2022
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26
In image compression, a large file that could be cumbersome to store or share loses a small amount of visual information. This "lossiness" largely preserves the image while vastly reducing its file size—and serves as the ...
Molecular & Computational biology
Feb 14, 2022
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23
Dr. Andre C. Stiel leads the group for Cell Engineering at the Institute of Biological and Medical Imaging at Helmholtz Munich. He contributed to the paper "Genetically encoded photo-switchable molecular sensors for optoacoustic ...
Biotechnology
Dec 7, 2021
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