Turbo FISH: A Method for Rapid Single Molecule RNA FISH
Por um escritor misterioso
Descrição
Advances in RNA fluorescence in situ hybridization (RNA FISH) have allowed practitioners to detect individual RNA molecules in single cells via fluorescence microscopy, enabling highly accurate and sensitive quantification of gene expression. However, current methods typically employ hybridization times on the order of 2–16 hours, limiting its potential in applications like rapid diagnostics. We present here a set of conditions for RNA FISH (dubbed Turbo RNA FISH) that allow us to make accurate measurements with no more than 5 minutes of hybridization time and 3 minutes of washing, and show that hybridization times can go as low as 30 seconds while still producing quantifiable images. We further show that rapid hybridization is compatible with our recently developed iceFISH and SNP FISH variants of RNA FISH that enable chromosome and single base discrimination, respectively. Our method is simple and cost effective, and has the potential to dramatically increase the throughput and realm of applicability of RNA FISH.
Genome oligopaint via local denaturation fluorescence in situ hybridization - ScienceDirect
Strength in numbers: quantitative single‐molecule RNA detection assays - Gaspar - 2015 - WIREs Developmental Biology - Wiley Online Library
Genome oligopaint via local denaturation fluorescence in situ hybridization - ScienceDirect
Papers — Syd Shaffer Lab
Turbo FISH: A Method for Rapid Single Molecule RNA FISH
Papers — Syd Shaffer Lab
The Dynamics of mRNA Turnover Revealed by Single-Molecule Imaging in Single Cells - ScienceDirect
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