Ads
related to: elisa for plant virus detection and testing
Search results
Results From The WOW.Com Content Network
ELISA. The enzyme-linked immunosorbent assay ( ELISA) ( / ɪˈlaɪzə /, / ˌiːˈlaɪzə /) is a commonly used analytical biochemistry assay, first described by Eva Engvall and Peter Perlmann in 1971. [1] The assay is a solid-phase type of enzyme immunoassay (EIA) to detect the presence of a ligand (commonly a protein) in a liquid sample using ...
As a result, the DAS-ELISA principle is commonly employed in ELISA's for the detection of plant pathogens in plant sap without prior purification of the pathogen. The ELISA is considered to be a safe, inexpensive and rapid method for detection of plant viruses.
Following the reports of the first use of ELISA to detect plant viruses by Voller and Clarke (1976), Dr. Sutula introduced in 1981 the first commercial kits for the detection of common viruses and bacteria in potato. These kits provided all of the components that were necessary to perform the test in a ready-to-use format, called PathoScreen®.
Laboratory diagnosis of viral infections. Purpose. test for viral infection. In the diagnostic laboratory, virus infections can be confirmed by a myriad of methods. Diagnostic virology has changed rapidly due to the advent of molecular techniques and increased clinical sensitivity of serological assays. [1]
Potato leafroll virus (PLRV) is a member of the genus Polerovirus and family Solemoviridae. The phloem limited positive sense RNA virus [1] infects potatoes and other members of the family Solanaceae. PLRV was first described by Quanjer et al. in 1916. [2] PLRV is transmitted by aphids, primarily the green peach aphid, Myzus persicae.
Molecular diagnostics. Molecular diagnostics is a collection of techniques used to analyze biological markers in the genome and proteome, and how their cells express their genes as proteins, applying molecular biology to medical testing. In medicine the technique is used to diagnose and monitor disease, detect risk, and decide which therapies ...
Ads
related to: elisa for plant virus detection and testing