A chemical modification in the HIV-1 RNA genome whose function has been a matter of scientific debate is now confirmed to be key to the virus's ability to survive and thrive after infecting host cells, a new study has found.
Apr 11, 2024
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The hematopoietic system is a complex tissue characterized by multiple layers of stem cells, progenitor cells, and mature blood cells. Operating under normal conditions, it ensures a continuous and stable blood supply throughout ...
Apr 10, 2024
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Researchers at Baylor College of Medicine have tested the feasibility of using human cell transdifferentiation with RNA sequencing to facilitate diagnoses of Mendelian disorders. The approach generated an overall diagnostic ...
Apr 9, 2024
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Investigators at Weill Cornell Medicine have assembled the most comprehensive atlas to date of messenger RNA (mRNA) variants in the mouse and human brain. The atlas is an important new resource in understanding brain development, ...
Apr 9, 2024
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Scientists at Sanford Burnham Prebys have demonstrated that vesicles traveling between cells in the brain carry more complete instructions for altering cellular function than previously thought.
Apr 9, 2024
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Myocardial ischemia-reperfusion injury (MIRI) is a major hindrance to the success of cardiac reperfusion therapy. Immune response mediates the pathophysiological process of MIRI, implying that regulating immune responses ...
Apr 8, 2024
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An investigational exosome-based liquid biopsy accurately detected 97% of stage 1-2 pancreatic cancers when combined with the biomarker CA 19-9, according to research presented at the American Association for Cancer Research ...
Apr 8, 2024
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Certain RNA molecules in the nerve cells in the brain last a life time without being renewed. Neuroscientists from Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU) have now demonstrated that this is the case together ...
Apr 8, 2024
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New data presented by Memorial Sloan Kettering Cancer Center (MSK) researchers show an experimental approach to treating pancreatic cancer with the messenger RNA (mRNA)-based therapeutic cancer vaccine candidate, autogene ...
Apr 8, 2024
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The prevalence of hepatitis delta virus (HDV) is high in hepatitis B surface antigen (HBs Ag) chronic carriers detected through annual screenings, according to a study published online March 22 in United European Gastroenterology ...
Apr 5, 2024
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