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Article

Direct visualisation and kinetic analysis of normal and nemaline myopathy actin polymerisation using total internal reflection microscopy.

Journal of muscle research and cell motility - 1 Jan 2009

Feng Juan-Juan, Ushakov Dmitry S, Ferenczi Michael A, Laing Nigel G, Nowak Kristen J, Marston Steven B

Abstract excerpt

Actin filaments were formed by elongation of pre-formed nuclei (short crosslinked actin-HMM complexes) that were attached to a microscope cover glass. By using TIRF illumination we could see actin filaments at high contrast despite the presence of 150 nM TRITC-phalloidin in the solution. Actin filaments showed rapid bending and translational movements due to Brownian motion but the presence of the methylcellulose...

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PMID: 19418233
DOI: 10.1007/s10974-009-9178-9

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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