Viral Citrullinated Peptide (VCP)

Cloud-Clone

D019

PubMed

16511941

Anti-VCP antibodies are helpful in discriminating RA from other chronic arthritides or connective tissue disorders. The level of positivity is positively correlated with the anti-CCP level, suggesting that VCP can be considered a novel substrate to detect anti-citrullinated peptide/protein antibodies (ACPA). The reactivity of RA-specific antibodies with a viral citrullinated antigen raises questions on the role of EBV in the induction of ACPA. The presence of autoantibodies against citrullinated proteins in rheumatoid arthritis patients was first described in the mid-seventies when the biochemical basis of antibody reactivity against keratin and filaggrin was investigated. Subsequent studies demonstrated that autoantibodies from RA patients react with a series of different citrullinated antigens, including fibrinogen, deiminated Epstein-Barr Virus Nuclear Antigen 1 and vimentin, which is a member of the intermediate filament family of proteins.

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Sandwich ELISA for Viral Citrullinated Peptide (VCP)

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Человек

Артикул:

SED019Hu

Sandwich ELISA for Viral Citrullinated Peptide (VCP)

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