Results 171 to 180 of about 712,932 (237)

Polyacrylamide Gel Electrophoresis

Science, 1971
Polyacrylamide gel electrophoresis (PAGE) provides a versatile, gentle, high resolution method for fractionation and physical-chemical characterization of molecules on the basis of size, conformation, and net charge. The polymerization reaction can be rigorously controlled to provide uniform gels of reproducible, measurable pore size over ...
David Rodbard, Andreas Chrambach
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Polyacrylamide Gel Electrophoresis of RNA: Figure 1.

Cold Spring Harbor Protocols, 2010
INTRODUCTIONPerhaps the most important and certainly the most often used technique in RNA analysis is gel electrophoresis. This technique is generally applicable for RNA detection, quantification, purification by size, and quality assessment. Because RNAs are negatively charged, they migrate toward the anode in the presence of electric current. The gel
Donald C. Rio, Manuel Ares, Timothy W. Nilsen, Gregory J. Hannon   +3 more
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SIMPLIFIED “DISC” (POLYACRYLAMIDE GEL) ELECTROPHORESIS*

Annals of the New York Academy of Sciences, 1964
SummaryCross‐linked homogeneous 5 per cent polyacrylamide gel in rod form is a convenient medium for sharp analytical electrophoretic separation in microgram quantities of most serum proteins and of many biological ampholytes.
J. Clarke
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Polyacrylamide Gel Electrophoresis

Cold Spring Harbor Protocols, 2020
Cross-linked chains of polyacrylamide can be used as electrically neutral gels to separate double-stranded DNA fragments according to size and single-stranded DNAs according to size and conformation. Polyacrylamide gels have the following three major advantages over agarose gels: (1) Their resolving power is so great that they can separate molecules of
Michael R. Green, Joseph Sambrook
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ELECTROPHORESIS OF HISTONES ON POLYACRYLAMIDE GELS

Canadian Journal of Biochemistry and Physiology, 1963
Histories extracted from various organs of the rat have been fractionated by electrophoresis on Polyacrylamide gels. The most convenient reagents to form the gel were selected and the effects of varying concentrations of these reagents on the resolution of histones were investigated.
A. M. Marko, L. D. Johnson, A. Driedger
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C3 Polymorphism in Polyacrylamide‐Gel Electrophoresis

Vox Sanguinis, 1976
Abstract. C3 polymorphism in polyacrylamide‐gel electrophoresis was identified by crossed immunoelectrophoresis using anti‐C3/C3c‐serum. Through ageing, treatment of sera with cobra venom factor, endotoxin or with neuraminidase, polymorphic bands were seen also in a conversion product and antigenically attributed to C3c.
H. Freis, J. Schwamborn, Gottfried Mauff
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Analysis of DNA by Agarose Gel Electrophoresis.

Cold Spring Harbor Protocols, 2019
Electrophoresis through agarose or polyacrylamide gels is used to separate, analyze, identify, and purify DNA fragments. The technique is simple, rapid to perform, and capable of resolving fragments of DNA that cannot be separated adequately by other ...
Michael R Green, J. Sambrook
semanticscholar   +1 more source