evaluation of a monoclonal antibody affinity purified antigen for zymodeme specific serological diagnosis of trypanosoma cruzi infection

evaluation of a monoclonal antibody affinity purified antigen for zymodeme specific serological diagnosis of trypanosoma cruzi infection

;Mauro Schechter
kurdistan journal of applied research 1987 Vol. 82 pp. 81-85
246
schechter1987memriasevaluation

Abstract

Theoretically, serological assays with affinity purified marker antigens can allow strain-specific diagnosis even when parasites cannot be retrieved from and infected host. A Trypanosoma cruzi antigen was purified by affinity chromatography using a zymodeme (Z) 2 specific monoclonal antibody (2E2C11). An indirect enzyme-linked immunosorbent assay (ELISA) based on the purified antigen could discriminate between sera from rabbits immunized with T. cruzi zymodeme clones but could not discriminate between sera from mice infected with different zymodemes.
Teoricamente, testes sorológicos que utilizem antígenos purificados por cromatografia de afinidade podem permitir diagnóstico cepaespecífico mesmo quando parasitas não são isoláveis de hospedeiro infectado. Um antígeno de Trypanosoma cruzi foi purificado por cromatografia de afinidade utilizando anticorpo monoclonal (2E2C11) zimodema (Z) específico. Um teste ELISA baeado em tal antígeno mostrou ser capaz de discriminar soros de coelhos imunizados com clones representativos de diferentes zimodemas. No entando, quando soros de camundongos infectados foram analisados, tal teste mostrou-se incapaz de discriminação.

Citation

ID: 170828
Ref Key: schechter1987memriasevaluation
Use this key to autocite in SciMatic or Thesis Manager

References

Blockchain Verification

Account:
NFT Contract Address:
0x95644003c57E6F55A65596E3D9Eac6813e3566dA
Article ID:
170828
Unique Identifier:
10.1590/S0074-02761987000100014
Network:
Scimatic Chain (ID: 481)
Loading...
Blockchain Readiness Checklist
Authors
Abstract
Journal Name
Year
Title
5/5
Creates 1,000,000 NFT tokens for this article
Token Features:
  • ERC-1155 Standard NFT
  • 1 Million Supply per Article
  • Transferable via MetaMask
  • Permanent Blockchain Record
Blockchain QR Code
Scan with Saymatik Web3.0 Wallet

Saymatik Web3.0 Wallet