Electrophoresis

Experimental technique by which a mixture of peptides/proteins can be separated on the basis of their molecular charge

Electrophoresis

A technique used to separate chemical substances according to the electrical charge on their molecules which migrate in response to the application of an electric field.

Electrophoresis

A process used to separate DNA fragments by length. DNA fragments are placed at the top of a gel matrix that is then exposed to an electrical current. This causes fragments to migrate through the pores in the gel at rates proportional to fragment size. Resulting fragment location on the gel can be visualized by appropriate labeling techniques.
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Electrophoresis

Electrophoresis is the motion of dispersed particles relative to a fluid under the influence of a spatially uniform electric field. This electrokinetic phenomenon was observed for the first time in 1807 by Ferdinand Frederic Reuss (Moscow State University), who noticed that the application of a constant electric field caused clay particles dispers...
Found on http://en.wikipedia.org/wiki/Electrophoresis

electrophoresis

(e-lek″tro-fә-reĀ“sis) the movement of charged particles suspended in a liquid on various media (such as paper, gel, or liquid) under the influence of an applied electric field. The charged particles of a particular substance migrate in a definite and characteristic direction (toward either the anode or...
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electrophoresis

(ue-lek;tro-fuo-re;sis) A biochemical technique in which different molecules can be separated and identified by their rate of movement in an electric field.
Found on http://www.mhhe.com/biosci/abio/glossary.mhtml

electrophoresis

[n] - the motion of charged particles in a colloid under the influence of an electric field
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electrophoresis

<technique> Separation of ionic molecules, (principally proteins) by the differential migration through a gel according to the size and ionic charge of the molecules in an electrical field. High resolution techniques normally use a gel support for the fluid phase. ... Examples of gels used are starch, acrylamide, agarose or mixtures of acryla...
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electrophoresis

cataphoresis noun the motion of charged particles in a colloid under the influence of an electric field; particles with a positive charge go to the cathode and negative to the anode
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Electrophoresis

[journal] Electrophoresis is a peer-reviewed scientific journal covering all aspects of electrophoresis, including new or improved analytical and preparative methods, development of theory, and innovative applications of electrophoretic methods in the study of proteins, nucleic acids, and other compounds. == Abstracting and indexing == The ...
Found on http://en.wikipedia.org/wiki/Electrophoresis_(journal)

electrophoresis

A laboratory technique that uses an electric current to separate substances, such as proteins or nucleic acids. The size and electrical charge (either positive or negative) of a substance determines how far it moves with the current. Electrophoresis may be used to help diagnosis certain diseases. There are many different types of electrophoresis.
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electrophoresis

A method of separating large molecules (such as DNA fragments or proteins) from a mixture of similar molecules. An electric current is passed through a medium containing the mixture, and each kind of molecule travels through the medium at a different rate, depending on its electrical charge and size. Separation is based on these differences. Agaros...
Found on http://linkage.rockefeller.edu/wli/glossary/genetics.html

Electrophoresis

A method of separating large molecules (such as DNA fragments or proteins) from a mixture of similar molecules. An electric current is passed through a medium containing the mixture, and each kind of molecule travels through the medium at a different rate
Found on http://www.chemicalglossary.net/definition/643-Electrophoresis

Electrophoresis

A method of separating large molecules (such as dna fragments or proteins) from a mixture of similar
Found on http://www.encyclo.co.uk/local/22391

Electrophoresis

A method of separating large molecules (such as DNA fragments or proteins) from a mixture of similar molecules. An electric current is passed through a medium containing the mixture, and each kind of molecule travels through the medium at a different rate, depending on its electrical charge and size. Agarose and acrylamide gels are the media common...
Found on http://www.ornl.gov/sci/techresources/Human_Genome/glossary/glossary.shtml

electrophoresis

A procedure by means of which the members of a heterogenous population of charged particles can be separated by virtue of their dissimilar migration characteristics in an electric field.
Found on http://ppathw3.cals.cornell.edu/glossary/Defs_E.htm

Electrophoresis

A technique for separation of ions by rate and direction of migration in an electric field.
Found on http://www.chemistry-dictionary.com/definition/electrophoresis.php

Electrophoresis

A technique for separation of ions by rate and direction of migration in an electric field.
Found on http://www.encyclo.co.uk/local/20728

Electrophoresis

A technique that allows biologists to determine fish origins by analyzing the genetic variation in fish body fluid and muscle tissue. The technique is used to determine which stocks are being caught in ocean fisheries in order to better regulate ocean fishing.
Found on http://www.encyclo.co.uk/local/21804

Electrophoresis

A technique used by fisheries scientists. Tissue samples are taken from fish, and electrophoresis is used to separate proteins such as enzymes, based on their different mobilities in an electric field. This information is used to differentiate between morphologically similar species and to distinguish sub-populations or stocks.
Found on http://en.wikipedia.org/wiki/Glossary_of_fishery_terms

Electrophoresis

A technique used by fisheries scientists. Tissue samples are taken from fish, and electrophoresis is used to separate proteins such as enzymes, based on their different mobilities in an electric field. This information is used to differentiate between morphologically similar species and to distinguish sub-populations or stocks.
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electrophoresis

electrophoresis (ilek"trōfurē'sis) : see colloid.
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electrophoresis

electrophoresis 1. The migration of charged colloidal particles or molecules through a solution under the influence of an applied electric field usually provided by immersed electrodes. Also called cataphoresis. 2. A method of separating substances, especially proteins, and analyzing molecular structure based on the rate of movement of each compon...
Found on http://www.wordinfo.info/words/index/info/view_unit/1645/2

electrophoresis

Electrophoresis is a technique for the analysis and separation of colloids, based on the movement of charged colloidal particles in an electric field. The migration is toward electrodes of charge opposite to that of the particles. The rate of migration of the particles depends on the field, the charge on the particles, and on other factors, such as...
Found on http://www.ktf-split.hr/periodni/en/abc/e.html

Electrophoresis

Electrophoresis: A process by which molecules (such as proteins, DNA, or RNA fragments) can be separated according to size and electrical charge by applying an electric current to them. Each kind of molecule travels through the medium at a different rate, depending on its electrical charge and molecular size. Historically, many substances including...
Found on http://www.medterms.com/script/main/art.asp?articlekey=3218
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