Search Results - "Finan, Kieran"
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depletion attraction: an underappreciated force driving cellular organization
Published in The Journal of cell biology (04-12-2006)“…Cellular structures are shaped by hydrogen and ionic bonds, plus van der Waals and hydrophobic forces. In cells crowded with macromolecules, a little-known and…”
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2
Multiscale Spatial Organization of RNA Polymerase in Escherichia coli
Published in Biophysical journal (02-07-2013)“…Nucleic acid synthesis is spatially organized in many organisms. In bacteria, however, the spatial distribution of transcription remains obscure, owing largely…”
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3
T7 RNA polymerase functions in vitro without clustering
Published in PloS one (02-07-2012)“…Many nucleic acid polymerases function in clusters known as factories. We investigate whether the RNA polymerase (RNAP) of phage T7 also clusters when active…”
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A Set of Homo-Oligomeric Standards Allows Accurate Protein Counting
Published in Angewandte Chemie International Edition (05-10-2015)“…Techniques based on fluorescence microscopy are increasingly used to count proteins in cells, but few stoichiometrically well‐defined standards are available…”
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5
Super-resolution fluorescence imaging of chromosomal DNA
Published in Journal of structural biology (01-02-2012)“…Super-resolution microscopy is a powerful tool for understanding cellular function. However one of the most important biomolecules – DNA – remains somewhat…”
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Resolving bundled microtubules using anti-tubulin nanobodies
Published in Nature communications (11-08-2015)“…Microtubules are hollow biopolymers of 25-nm diameter and are key constituents of the cytoskeleton. In neurons, microtubules are organized differently between…”
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Non-specific (entropic) forces as major determinants of the structure of mammalian chromosomes
Published in Chromosome research (2011)“…Four specific forces (H-bonds, van der Waals forces, hydrophobic and charge interactions) shape the structure of proteins, and many biologists assume they will…”
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8
Super-Resolution Fluorescence Microscopy of Transcription Sites in E. coli
Published in Biophysical journal (28-01-2014)Get full text
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9
A Set of Homo-Oligomeric Standards Allows Accurate Protein Counting
Published in Angewandte Chemie (05-10-2015)“…Techniques based on fluorescence microscopy are increasingly used to count proteins in cells, but few stoichiometrically well‐defined standards are available…”
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10
Photoswitchable fluorophores for single-molecule localization microscopy
Published in Methods in molecular biology (Clifton, N.J.) (2013)“…Over the past decade, fluorescence microscopy has been revolutionized by the development of novel techniques that allow near-molecular resolution. Many such…”
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11
Super-Resolution Fluorescence Microscopy of Transcription Sites in E. Coli
Published in Biophysical journal (31-01-2012)Get full text
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12
Quantitative Studies of Transcription in E.coli With Subdiffraction Fluorescence Microscopy
Published in Biophysical journal (01-01-2010)Get full text
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