Concepts, principles, and applications of selected molecular biology techniques in clinical biochemistry.
The myriad molecular techniques that have been developed and are undergoing refinement have advanced our knowledge of disease processes and made available strategies for detection. While the greatest impact of molecular techniques in the diagnostic laboratory has been in the realm of infectious diseases, techniques such as flow cytometry, FISH, and multiplex-nested PCR followed by direct DNA sequencing are increasing the scope of cancer detection and treatment. The facile typing of HLA-class II genes is a major advance in the matching of donors to recipients of organ transplantation. With advances in genosensor technology and robotic automation, molecular biology techniques are clearly poised to enter the diagnostic clinical biochemistry laboratory for multiple applications.
Narayanan
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Department of Pathology, New York Medical College-Metropolitan Hospital Center, New York 10029, USA.
D000818:Animals; D015139:Blotting, Southern; D003001:Cloning, Molecular; D004247:DNA / Q000737:chemistry / Q000302:isolation & purification; D015342:DNA Probes / Q000378:metabolism; D006650:Histocompatibility Testing; D006801:Humans; D017403:In Situ Hybridization; D007239:Infections / Q000175:diagnosis; D008967:Molecular Biology / Q000379:methods*; D009369:Neoplasms / Q000235:genetics; D010334:Paternity; D016133:Polymerase Chain Reaction; D011110:Polymorphism, Genetic; D012313:RNA / Q000302:isolation & purification
D015342:DNA Probes; D012313:RNA; D004247:DNA