Jelátvitelek
Jelátvitelek, often translated as "gel electrophoresis," is a laboratory technique used in molecular biology and biochemistry to separate molecules based on their size and electrical charge. This separation is achieved by passing an electric current through a gel matrix, which acts as a sieve. Charged molecules migrate through the gel towards the electrode with the opposite charge. Smaller molecules move more quickly through the pores of the gel than larger ones, resulting in their separation.
The most common types of gels used are agarose and polyacrylamide. Agarose gels are typically used for
Once the electric current is applied, molecules begin to move through the gel. The process is monitored
Jelátvitelek is a versatile technique with numerous applications. It is widely used for DNA fingerprinting, PCR