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  1. RNA interference - Wikipedia

    RNA interference (RNAi) is a biological process in which RNA molecules are involved in sequence-specific suppression of gene expression by double-stranded RNA, through translational or …

  2. What is RNAi - RNAi Biology | UMass Chan Medical School

    The term RNA interference (RNAi), discovered by the RTI's Craig Mello and Stanford's Andrew Fire who won the Nobel prize for this discovery in 2006, was coined to describe a cellular mechanism that use …

  3. RNA interference | Explanation, Function, & Examples - Britannica

    4 days ago · RNA interference (RNAi), regulatory system occurring within eukaryotic cells (cells with a clearly defined nucleus) that controls the activity of genes. RNAi functions specifically to silence, or …

  4. RNA Interference (RNAi) - Technology, Pathway and Applications

    RNA interference (RNAi) is a gene-silencing mechanism that uses small RNA molecules to inhibit the expression of specific genes.

  5. The RNAi Pathway: How Gene Silencing Works - Biology Insights

    Jul 24, 2025 · RNA interference, often called RNAi, is a biological process that controls gene activity within living cells. It functions by “silencing” specific genes, preventing them from producing their …

  6. What Is RNAi? Gene Silencing Explained for Researchers and Innovators

    Nov 11, 2024 · Learn what RNAi is and how RNA interference enables precise gene silencing for research, agriculture, and therapeutic use. Using small interfering RNA or microRNA that are …

  7. RNA Interference: Biology, Mechanism, and Applications - PMC

    Double-stranded RNA-mediated interference (RNAi) is a simple and rapid method of silencing gene expression in a range of organisms. The silencing of a gene is a consequence of degradation of RNA …

  8. RNA Interference (RNAi) - Thermo Fisher Scientific - US

    RNA interference (RNAi) is a highly conserved biological process in which RNA molecules target mRNA transcripts to cause specific gene silencing. This pathway is a crucial part of cellular defense and is …

  9. RNAi - Latest research and news | Nature

    Dec 11, 2025 · RNAi (RNA interference) is a biological process in which RNA molecules—microRNA (miRNA) and small interfering RNA (siRNA)—inhibit gene expression, typically by binding to …

  10. RNA Interference (RNAi) | Arrowhead Pharmaceuticals

    What is RNAi? RNA interference, also known as RNAi, is a biological response mechanism that can “interfere” with the central dogma of biology – genes are “expressed” when they are copied into …