Highly-Sensitive, Label-Free Detection of Microorganisms and Viruses via Interferometric Reflectance Imaging Sensor

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Bakhshpour-Yucel M., Gür S. D., Seymour E., Aslan M., Lortlar Ünlü N., Ünlü M. S.

MICROMACHINES, cilt.14, sa.2, 2023 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Derleme
  • Cilt numarası: 14 Sayı: 2
  • Basım Tarihi: 2023
  • Doi Numarası: 10.3390/mi14020281
  • Dergi Adı: MICROMACHINES
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Aerospace Database, Communication Abstracts, Compendex, INSPEC, Metadex, Directory of Open Access Journals, Civil Engineering Abstracts
  • Anahtar Kelimeler: pathogenic microorganisms, viruses, sensitive detection, interferometric reflectance imaging sensor, biomass measurement, nanoparticle detection, DNA-DIRECTED IMMOBILIZATION, ANTIBODY IMMOBILIZATION, SINGLE, QUANTIFICATION, CONSTRUCTION, PERFORMANCE, MICROARRAYS, BIOSENSORS, INDEX, COLI
  • Bursa Uludağ Üniversitesi Adresli: Evet

Özet

Pathogenic microorganisms and viruses can easily transfer from one host to another and cause disease in humans. The determination of these pathogens in a time- and cost-effective way is an extreme challenge for researchers. Rapid and label-free detection of pathogenic microorganisms and viruses is critical in ensuring rapid and appropriate treatment. Sensor technologies have shown considerable advancements in viral diagnostics, demonstrating their great potential for being fast and sensitive detection platforms. In this review, we present a summary of the use of an interferometric reflectance imaging sensor (IRIS) for the detection of microorganisms. We highlight low magnification modality of IRIS as an ensemble biomolecular mass measurement technique and high magnification modality for the digital detection of individual nanoparticles and viruses. We discuss the two different modalities of IRIS and their applications in the sensitive detection of microorganisms and viruses.