Double-strand breaks (DSBs) are a type of DNA damage where both strands of DNA break at the same location. They can adversely affect cell growth and functioning. Currently, DSBs are detected by immunostaining techniques, ...
Cell & Microbiology
Mar 13, 2023
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3
Cell membranes are barriers that maintain cellular homeostasis, and the intracellular delivery of biologically functional molecules, including peptides, proteins, and nucleic acids to manipulate cellular functions. Conventional ...
Bio & Medicine
Mar 6, 2023
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62
Some send divers in speed boats, others dispatch submersible robots to search the seafloor, and one team deploys a "mud missile"—all tools used by scientists to scour the world's oceans for the next potent cancer treatment ...
Environment
Mar 3, 2023
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12
In a recent study, researchers from the Department of Organic Chemistry (OC) and Materials Research Centre (MRC), Indian Institute of Science (IISc), show that surface modifications of two-dimensional molybdenum disulfide ...
Bio & Medicine
Mar 2, 2023
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43
University of Missouri scientist Colleen Ray can now add the job of "food detective" to her resumé. Recently, Ray and colleagues in the Department of Chemistry developed a novel method—using nuclear magnetic resonance ...
Analytical Chemistry
Mar 1, 2023
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5
Researchers from the Institute for Advanced Chemistry of Catalonia (IQAC) of Spanish National Research Council (CSIC) have developed a series of photosensitive molecule drugs that can be reversibly activated by external light, ...
Biochemistry
Feb 16, 2023
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60
Researchers led by Osaka University used cryogenic electron microscopy to analyze the atomic structure of the centromeric region of the chromosome, essential for cell division. A protein called CENP-A marks the centromere; ...
Cell & Microbiology
Feb 6, 2023
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73
The laboratories of Brian Bachmann, professor of chemistry, biochemistry and pharmacology, and Jonathan Irish, associate professor of cell and developmental biology and pathology, microbiology and immunology, have developed ...
Biochemistry
Jan 30, 2023
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10
New research has uncovered the secret of how plants make limonoids, a family of valuable organic chemicals that include bee-friendly insecticides and have potential as anti-cancer drugs.
Biochemistry
Jan 26, 2023
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313
Treating cancer with combinations of drugs can be more effective than using a single drug. However, figuring out the optimal combination of drugs, and making sure that all of the drugs reach the right place, can be challenging.
Bio & Medicine
Jan 26, 2023
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36
