Electrophoretic techniques separate charged molecules in an electric field. The mobility of a molecule is inversely proportional to its size and directly proportional to its charge. During ...

Catalytic activity of oxidative phosphorylation complexes is maintained following separation by Blue Native polyacrylamide gel electrophoresis (BN-PAGE). In BN-PAGE gels, using histochemical staining ...

Here we describe the protocols for negative or reverse detection of proteins, nucleic acids and lipopolysaccharides separated in polyacrylamide electrophoresis gels. These protocols are based on the ...

What are the basic principles of electrophoresis? In electrophoresis, the substance that has to be separated is made to travel across a gel with a specific pore size using an electrical field. Also, ...

La technique de l'électrophorèse est fondée sur le déplacement d'ions (molécules ayant perdu leur neutralité électrique) sous l'effet d'un champ électrique. Du fait de leurs caractéristiques propres ...