ArticleMethods in molecular biology (Clifton, N.J.)2016
SPEED Microscopy and Its Application in Nucleocytoplasmic Transport.
Article in Methods in molecular biology (Clifton, N.J.), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 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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Who cites it
4 citing papers in PubMed, 7 citations in OpenAlex.
- The ciliary lumen accommodates passive diffusion and vesicle-assisted trafficking in cytoplasm-ciliary transport.Molecular biology of the cell · 2023Article
- Nuclear export of mRNA molecules studied by SPEED microscopy.Methods (San Diego, Calif.) · 2019Review
- Reply to 'Deconstructing transport-distribution reconstruction in the nuclear-pore complex'.Nature structural & molecular biology · 2018Article
- Time-resolved biophysical approaches to nucleocytoplasmic transport.Computational and structural biotechnology journal · 2017Review
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
In eukaryotic cells, the nuclear pore complexes (NPCs) selectively mediate the bidirectional trafficking of macromolecules between the cytoplasm and the nucleus. The selective barrier is formed by intrinsically disordered phenylalanine-glycine (FG) nucleoporins anchored on the wall of the submicrometer NPC, which allows for passive diffusion and facilitated translocation through the nuclear pore. Dysfunction of nucleocytoplasmic transport has been associated with many human diseases. However, due to the technical challenge of imaging the native tomography of the FG-nucleoporin barrier and its interactions with transiting molecules in the native NPC, the precise nucleocytoplasmic transport mechanism remains unresolved. To refine the transport mechanism, single-molecule fluorescence microscopy methods have been employed to obtain the transport kinetics and the spatial transport route of individual fluorescent molecules through the NPC. In this method paper, we particularly highlight a newly developed high-speed super-resolution three-dimensional microscopy approach, termed as SPEED (single-point edge-excitation subdiffraction) microscopy, and its application in characterizing nucleocytoplasmic transport.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.