Pulsed-field gel electrophoresis (PFGE), or clamped homogeneous electrical field electrophoresis (CHEF), is a novel gel electrophoresis type for the separation of DNA macromolecules. This is ...
In this article, we will consider how agarose gel electrophoresis works, how it can be interpreted and some of its purposes. Electrophoresis is a technique that uses electrical current to separate DNA ...
Successfully mastering agarose gel electrophoresis has become an essential skill for most molecular biologists. Done well, the technique can help us diagnose disease, separate desirable from ...
Investigators often work with complex nucleic acid samples in procedures such as amplification, renaturation, cDNA synthesis and normalization, sonication, digestion, nicking, labeling and ...
Pulsed-Field Gel Electrophoresis (PFGE) PFGE was developed in 1984 and has since become the gold standard for bacterial subtyping. PFGE is the primary subtyping method used by PulseNet, a network of ...
For a 30-year-old experimental method, gel electrophoresis remains popular. Originally devised as a method to extract nucleic acids from solution, it has evolved into a method for the analysis of ...
This is a preview. Log in through your library . Abstract Two different strategies for molecular analysis of bacterial diversity, 16S rDNA cloning and denaturing gradient gel electrophoresis (DGGE), ...
Figure 1: Titration of a 214-bp lac promoter DNA fragment with Escherichia coli CAP protein. Footprinting assays require simultaneous optimization of binding by the protein(s) of interest and the ...
A new machine learning model can successfully identify bands from gel electrophoresis images. Gel electrophoresis is a staple of many life science labs but has changed little since the 20th century.
WALTHAM, Mass.--(BUSINESS WIRE)--PerkinElmer, Inc., a global leader focused on the health and safety of people and the environment, today announced the launch of the new LabChip® GX Touch and GXII ...
Electrophoretic mobility shift assay, sometimes referred to as EMSA, is a sensitive method for investigating nucleic acid-protein binding. This is based on gel electrophoresis and is based on the ...
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