Articles related to "Gel Electrophoresis"

SDS-PAGE is a refined modern research tool, invaluable for forensics, medicine, biology. PAGE and PCR have dramatically advanced scientific inquiries of DNA and proteins.

In much of biological research, samples of DNA, RNA, or protein can be characterized by separating the molecules in a semi-solid medium exposed to an electric current.

Also called DNA fingerprinting, this type of genetic testing compares segments of DNA by using special proteins called restriction enzymes to cut up the DNA molecule.

2-D electrophoresis provides facts and primal data by its clear separations of protein and DNA molecules. For proteomics, 2-DE gives insight into proteins and genomes.

To study the distribution and behavior of proteins in extracts prepared from cells or tissues, methods based on detection using specific antibodies are widely used.

Identifying specific pieces of DNA in a complex mixture is readily accomplished using a method developed by Dr. Edwin Southern, and the technique bears his name.

Genetic technology is used to investigate paternity. By employing an electrical current to separate DNA fragments, the genetic similarity of individuals can be assessed.

DNA paternity testing makes it possible to, with a very high degree of certainty, determine the identity of a child's biological father. Here's how.

Electrophoresis is an outstanding applied and basic research method with several useful variations. Electrophoresis is used for many important studies in the sciences.

Proteomics, the study of the full complement of proteins expressed in the body, promises improved detection, diagnosis and monitoring of cancer.

Capillary electrophoresis is a rapid, sensitive, and accurate way to identify small amounts of many important compounds. The technique resembles a mini-hybrid PAGE-HPLC.