Results 1 to 10 of about 2,044,735 (395)

Bulk and Rhizosphere Soil Bacterial Communities Studied by Denaturing Gradient Gel Electrophoresis: Plant-Dependent Enrichment and Seasonal Shifts Revealed

open access: yesApplied and Environmental Microbiology, 2001
The bacterial rhizosphere communities of three host plants of the pathogenic fungus Verticillium dahliae, field-grown strawberry (Fragaria ananassa Duch.), oilseed rape (Brassica napus L.), and potato (Solanum tuberosum L.), were analyzed.
K. Smalla   +8 more
semanticscholar   +1 more source

An XML standard for the dissemination of annotated 2D gel electrophoresis data complemented with mass spectrometry results

open access: yesBMC Bioinformatics, 2004
Background Many proteomics initiatives require a seamless bioinformatics integration of a range of analytical steps between sample collection and systems modeling immediately assessable to the participants involved in the process. Proteomics profiling by
Arthur John   +4 more
doaj   +1 more source

Starch Gel Electrophoresis of Ferns: A Compilation of Grinding Buffers, Gel and Electrode Buffers, and Staining Schedules

open access: yes, 1983
The homosporous pteridophytes have been largely uninvestigated by electrophoresis, despite the fact that they offer many exciting research possibilities (Soltis et al., 1980).
D. Soltis   +3 more
semanticscholar   +1 more source

Chemical differences of atherosclerotic plaques in native and bypass human coronary arteries and diseased and non-diseased human aortas [PDF]

open access: yes, 2007
Cardiovascular disease, primarily atherosclerosis involves a number of distinct processes that are associated with plaque development. The use of differential gel electrophoresis to determine differences between proteins produced in native and bypass ...
Washington, Samuel Jean
core   +2 more sources

Isolation and Analytical Characterization of Local Malaysian Leech Saliva

open access: yesInternational Islamic University Malaysia Engineering Journal, 2011
Leech saliva contains biologically active compounds that are mainly proteins and peptides. In this study a modified and smooth extraction method of saliva was used without leeches' scarification.
Mohamed Alaama   +4 more
doaj   +1 more source

The entrance dynamics of polymers into a gel [PDF]

open access: yesarXiv, 2000
We use computer simulations to study the (driven) dynamics of a charged polymer in a disordered medium, thus mimicking the setting used in gel electrophoresis. In agreement with experiments, we find that inside the gel the mobility of the polymer is only a weak function of its length N.
arxiv  

Mini Gel Electrophoresis Control Software and System Design With Python

open access: yesGazi Üniversitesi Fen Bilimleri Dergisi, 2019
Electrophoresis is the method of separating charged macromolecules such as DNA, RNA and Protein molecules by moving them from one pole to the other, between (-) and (+) charged poles, in an electric field.
Ahmet Reşit KAVSAOĞLU   +1 more
doaj   +1 more source

Silver-staining of proteins in polyacrylamide gels: a general overview [PDF]

open access: yesCellular and Molecular Biology (Noisy-le-Grand, France) 40, 1 (1994) 57-75, 2009
On the basis of the physico-chemical principles underlying silver-staining of proteins, which are recalled in this paper, several methods of silver-staining of proteins after SDS electrophoresis in polyacrylamide gels or isoelectric focusing were tested.
arxiv  

Diffusion constant for the repton model of gel electrophoresis

open access: yes, 1997
The repton model is a simple model of the "reptation" motion by which DNA diffuses through a gel during electrophoresis. In this paper we show that the model can be mapped onto a system consisting of two types of particles with hard-sphere interactions ...
Barkema, G. T., Newman, M. E. J.
core   +1 more source

Resolving acetylated and phosphorylated proteins by neutral urea Triton-polyacrylamide gel electrophoresis: NUT-PAGE

open access: yesBioTechniques, 2014
Protein acetylation and phosphorylation are key modifications that regulate both normal and pathological protein functions. The gel systems currently used for analyzing modified proteins require either expensive reagents or time-consuming second ...
Christopher J. Buehl   +6 more
doaj   +1 more source

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