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About 10,000 papers for “Microscopy”

microscopy and cryo-microscopy

Éric Le Cam, Etienne Delain · 2000

Abstract Characterization of the DNA curvature and flexibility, intrinsic or induced by protein, re-mains controversial and depends on the method used. Such an analysis is even more difficult with respect to the confom1ational changes in DNA induced by non-specific binding proteins such as histone-like proteins. Electron and recent near-field microscopes now offer different potentials to visualize and analyse individual molecules. These microscopes have the capacity to determine the average behaviour of a population of molecules observed individually and can thus provide a better appreciation of variability within the series of molecules than biochemical or other biophysical methods.

Cited by 4

Fluorescence Microscopy; Quantitative Fluorescence Microscopy

Stanley K. Sessions · Systematic Biology · 1993

Journal Article Fluorescence Microscopy; Quantitative Fluorescence Microscopy Get access Fluorescence Microscopy.—Volume 1. F. W. D. Rost. 1992. Cambridge University Press, Cambridge, England. 253 pp. $85.00 (cloth).Quantitative Fluorescence Microscopy.— F. W. D. Rost. 1991. Cambridge University Press, Cambridge, England. 236 pp. $69.50 (cloth). Stanley K. Sessions Stanley K. Sessions Department of Biology, Hartwick CollegeOneonta, New York 13820, USA. Search for other works by this author on: Oxford Academic PubMed Google Scholar Systematic Biology, Volume 42, Issue 2, June 1993, Pages 224–225, https://doi.org/10.1093/sysbio/42.2.224 Published: 01 June 1993

Cited by 0

microscopy

E. D. Salmona, Clare M. Watermanb · 2016

ABSTRACT Fluorescent speckle microscopy (FSM) is a method for measuring the movements and dynamic assembly of macromolecular assemblies such as cytoskeletal filaments (e.g., microtubules and actin) or focal adhesions within large arrays in living cells or in preparations in vitro. The discovery of the method depended on recognizing the importance of unex-pected fluorescence images of microtubules obtained by time-lapse recording of vertebrate epithelial cells in culture. In cells that were injected with fluorescent tubulin at ∼10 % of the cytosol pool, microtubules typically appeared as smooth threads with a nearly constant fluo-rescence intensity. One day, when an unusually low concentration of fluorescent tubulin was injected into cells, the images from a sensitive cooled charge-coupled detector camera showed microtubules with an unusual “speckled ” appearance—there were fluorescent dots with variable intensity and spacing along the microtubules. A first thought was that the speckles were an artifact. With further thought, we surmised that the speckles could be tell-ing us something about stochastic association of tubulin dimers with the growing end of a microtubule. Numerous experiments confirmed the latter hypothesis. Subsequently the method we call FSM has proven to be very valuable. The speckles turned out not to be a

Cited by 0

microscopy

C Barth, T Hynninen, M Bieletzki et al. · 2010

Download details: IP Address: 139.124.67.54 The article was downloaded on 15/09/2010 at 16:26 Please note that terms and conditions apply. View the table of contents for this issue, or go to the journal homepage for more

Cited by 0

microscopy

Jess M. Gunn, Bingwei Xu, Johanna M. Dela Cruz et al. · 2016

Cited by 0

Microscopy

The American Naturalist · 1871

Cited by 0Open access

microscopy

Rohde, Manfred · HZI Open Repository (Helmholtz-Zentrum für Infektionsforschung GmbH) · 2015

Cited by 0Open access

Microscopy

Gérard Roblin · Cairn.info · 2026

Cited by 0

MICROSCOPY

Journal of the Royal Microscopical Society · 1903

Cited by 0