title: General PCR.
abstract: The primary purpose of polymerase chain reaction (PCR) is to rapidly make many copies of a specific region of DNA or RNA so that it can be adequately detected, often by agarose gel electrophoresis. PCR is routinely used to amplify, modify, and clone genes for expression studies. There are many other applications for PCR, including paternity testing, biological relationships, mouse genotyping, diagnosing genetic diseases, forensics, and finding bacteria and viruses.
authors.affiliation: Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, MD, USA. Electronic address: Kirstieadams26@yahoo.com.
authors.forename: Kirstie
authors.initials: K
authors.lastname: Canene-Adams
mesh_terms: D000818:Animals; D004247:DNA / Q000737:chemistry / Q000302:isolation & purification*; D004587:Electrophoresis, Agar Gel; D005838:Genotype; D051379:Mice; D016133:Polymerase Chain Reaction / Q000379:methods*
chemical_list: D004247:DNA
keywords: Agarose gel; Denaturation, annealing, and extension; Phenol-chloroform extraction technique; Polymerase chain reaction (PCR); Thermal cycler, PCR