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Carbohydrate Gel Electrophoresis
2010Polysaccharide analysis using carbohydrate gel electrophoresis (PACE) relies on derivatization of reducing ends of sugars with a fluorophore, followed by electrophoresis under optimized conditions in polyacrylamide gels. PACE is a sensitive and simple tool for studying polysaccharide structure or quantity and also has applications in the investigation ...
Goubet, Florence +2 more
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Polyacrylamide Gel Electrophoresis
Science, 1971Polyacrylamide 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 ...
A, Chrambach, D, Rodbard
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Difference gel electrophoresis
PROTEOMICS, 2008AbstractDIGE is a protein labelling and separation technique allowing quantitative proteomics of two or more samples by optical fluorescence detection of differentially labelled proteins that are electrophoretically separated on the same gel. DIGE is an alternative to quantitation by MS‐based methodologies and can circumvent their analytical ...
John F, Timms, Rainer, Cramer
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Current Protocols in Molecular Biology, 1992
AbstractAgarose gel electrophoresis is a simple and highly effective method for separating, identifying, and purifying 0.5‐ to 25‐kb DNA fragments. The protocol can be divided into three stages: (1) a gel is prepared with an agarose concentration appropriate for the size of DNA fragments to be separated; (2) the DNA samples are loaded into the sample ...
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AbstractAgarose gel electrophoresis is a simple and highly effective method for separating, identifying, and purifying 0.5‐ to 25‐kb DNA fragments. The protocol can be divided into three stages: (1) a gel is prepared with an agarose concentration appropriate for the size of DNA fragments to be separated; (2) the DNA samples are loaded into the sample ...
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Difference gel electrophoresis DIGE
Drug Discovery Today: Technologies, 2006Proteomics offers powerful technologies to assist in the discovery of targets for novel therapeutic agents, by allowing the investigation of changes in protein state between control and diseased tissue and biofluids. Difference gel electrophoresis coupled with mass spectrometry (DIGE/MS) is a technology used within proteomics that has demonstrated ...
Kathryn S, Lilley, David B, Friedman
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Electrophoresis and Gel Strength
Nature, 1954A CURIOUS phenomenon has been noted in recent work on the electrophoresis of sodium carrageenate. This polysaccharide occurs in the red seaweed, Chondrus crispus, and is composed mainly of d-galactose sulphate units linked in the 1–3 positions. Cations associated with the sulphate can become ionized to make the molecule a polyelectrolyte.
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Trends in Biochemical Sciences, 2000
Work at Brookhaven National Laboratory during the period described in the article was supported by the US Atomic Energy Commission, a predecessor to our current sponsor, the US Dept of Energy.
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Work at Brookhaven National Laboratory during the period described in the article was supported by the US Atomic Energy Commission, a predecessor to our current sponsor, the US Dept of Energy.
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2003
After digestion of DNA with a restriction enzyme (Chapter 50), it is usually necessary, for both preparative and analytical purposes, to separate and visualize the products. In most cases, where the products are between 200 and 20,000 bp long, this is achieved by agarose gel electrophoresis.
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After digestion of DNA with a restriction enzyme (Chapter 50), it is usually necessary, for both preparative and analytical purposes, to separate and visualize the products. In most cases, where the products are between 200 and 20,000 bp long, this is achieved by agarose gel electrophoresis.
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Current Protocols in Immunology, 1991
AbstractDiagonal gel electrophoresis is a form of two‐dimensional analysis useful for investigating the subunit composition of multisubunit proteins containing interchain disulfide bonds. Proteins are electrophoresed in the first dimension in a slab or tube gel under nonreducing conditions. The proteins are then reduced in the gel and this piece of gel
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AbstractDiagonal gel electrophoresis is a form of two‐dimensional analysis useful for investigating the subunit composition of multisubunit proteins containing interchain disulfide bonds. Proteins are electrophoresed in the first dimension in a slab or tube gel under nonreducing conditions. The proteins are then reduced in the gel and this piece of gel
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2013
Agarose gel electrophoresis is used to separate DNA or RNA molecules based upon their size.
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Agarose gel electrophoresis is used to separate DNA or RNA molecules based upon their size.
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