ArticleMethods in molecular biology (Clifton, N.J.)2022
Using Single Molecule RNA FISH to Determine Nuclear Export and Transcription Phenotypes in Drosophila Tissues.
Article in Methods in molecular biology (Clifton, N.J.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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2 citing papers in PubMed, 1 citations in OpenAlex.
- Oligo(dT) Fluorescence In Situ Hybridization to Visualize the Poly(A) mRNAs in the Internal Tissues ofBio-protocol · 2026Article
- Differential Toxicity Responses between Hepatopancreas and Gills inAnimals : an open access journal from MDPI · 2023Article
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3 authors at 1 institution in 1 country.
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Abstract
Single molecule RNA fluorescence in situ hybridization (smRNA FISH) is a widely used method for examining cellular localization of RNA and assessing gene expression outputs. The Nuclear Pore Complex (NPC) is a nuclear macro-complex known to both mediate nucleocytoplasmic transport and influence transcription via interactions with chromatin. Consequently, depletion of NPC proteins can result in defects in either transcription or nuclear export of mRNA. To distinguish between these two different functions of NPC components, it is preferable to analyze transcription and mRNA export simultaneously or in the same cell. Here, we present a smRNA FISH protocol with downstream custom MATLAB image analysis for application in Drosophila larval salivary gland tissues. This method can detect both nuclear export and transcriptional phenotypes in the same cell and as a single assay, and can be adapted to many other cell types and organisms.
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