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Science
Amyloid Fibers Have an Unexpected Role in Sperm, Scientists Discover
Scientists discover amyloid fibers — linked to Alzheimer's — play a vital role in delivering RNA to sperm and mouse embryos.
Rna
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Science
All 5 genetic “letters” of DNA and RNA discovered in a 4.5-billion-year-old asteroid
Scientists find all five genetic letters of DNA and RNA in a 4.5-billion-year-old asteroid, offering new clues on life's origins.
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Science
Protein fibers, a hallmark of Alzheimer's, spotted making genetic deliveries to sperm cells
Amyloid protein fibers typically associated with Alzheimer's disease have been observed delivering genetic material to sperm cells.
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Science
Squid Are Even More Alien-Like Than We Thought, With an Unmatched Ability to Change Genetic Expression
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Business
Germany's Merck buys Silence Therapeutics in $1.3 billion RNA drug deal
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Business
Silence Therapeutics Enters into Agreement to be Acquired by Merck KGaA, Darmstadt, Germany
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Health
Urine cell-free RNA for bladder cancer detection and treatment response prediction
Recent studies show a simple urine test analyzing cell-free RNA can detect bladder cancer and track treatment.
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Science
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Structural basis of transcription of the hachimoji eight-letter alphabet by E. coli RNA polymerase
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Health
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Scientists design new RNA therapy to bypass mutations behind thousands of genetic diseases
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Business
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ARPA-H awards $125M for manufacturing custom RNA therapies on demand
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Science
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New lipid nanoparticle delivers capped circular RNA for longer-lasting gene expression
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Science
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A ribozyme ligase that requires a 3′ terminal phosphate on its RNA substrate
A protein‑free ribozyme ligase that seeks out and repairs broken RNA reshapes ideas about early life and genome maintenance.
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Science
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In a 3.5-billion-year-old clay-rich rock from Gale Crater, NASA’s Curiosity rover identified 21 carbon-based molecules — including a nitrogen-bearing ring structure linked to the chemistry that can precede RNA and DNA
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Health
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Single-cell RNA sequencing of terminal ileal biopsies identifies signatures of Crohn’s disease pathogenesis
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