Search results for: IN-SITU BIOSENSORS

• Bioactive hybrid metal-organic framework (MOF)-based nanosensors for optical detection of recombinant SARS-CoV-2 spike antigen

  Publication

  • N. Rabiee
  • Y. Fatahi
  • S. Ahmadi
  • N. Aabbariki
  • A. Ojaghi
  • M. Rabiee
  • F. Radmanesh
  • R. Dinarvand
  • M. Bagherzadeh
  • E. Mostafavi... and 4 others

  - SCIENCE OF THE TOTAL ENVIRONMENT - Year 2022

  Fast, efficient, and accurate detection of SARS-CoV-2 spike antigen is pivotal to control the spread and reduce themortality of COVID-19. Nevertheless, the sensitivity of available nanobiosensors to detect recombinant SARS-CoV-2 spike antigen seems insufficient. As a proof-of-concept, MOF-5/CoNi2S4 is developed as a low-cost, safe, and bioactive hybrid nanostructure via the one-pot high-gravity protocol. Then, the porphyrin, H2TMP,...

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• CaZnO-based nanoghosts for the detection of ssDNA, pCRISPR and recombinant SARS-CoV-2 spike antigen and targeted delivery of doxorubicin

  Publication

  • N. Rabiee
  • O. Akhavan
  • Y. Fatahi
  • A. M. Ghadiri
  • M. Kiani
  • P. Makvandi
  • M. Rabiee
  • M. H. Nicknam
  • M. Saeb
  • R. S. Varma... and 4 others

  - CHEMOSPHERE - Year 2022

  Overexpression of proteins/antigens and other gene-related sequences in the bodies could lead to significant mutations and refractory diseases. Detection and identification of assorted trace concentrations of such proteins/antigens and/or gene-related sequences remain challenging, affecting different pathogens and making viruses stronger. Correspondingly, coronavirus (SARS-CoV-2) mutations/alterations and spread could lead to overexpression...

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