Progress in paper-based analytical devices for climate neutral biosensing


Mishra A., Patra S., Srivastava V., UZUN L., Mishra Y. K., Syväjärvi M., ...Daha Fazla

Biosensors and Bioelectronics: X, cilt.11, 2022 (Scopus) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 11
  • Basım Tarihi: 2022
  • Doi Numarası: 10.1016/j.biosx.2022.100166
  • Dergi Adı: Biosensors and Bioelectronics: X
  • Derginin Tarandığı İndeksler: Scopus
  • Anahtar Kelimeler: Analytical devices, Climate neutral biosensors, Green medical technology, Net-zero innovations, Paper diagnostics
  • Hacettepe Üniversitesi Adresli: Evet

Özet

© 2022 The Author(s)Disposable diagnostics is ramping up the development of green practices for healthcare. Paper is an excellent natural substrate for emerging low-cost, ecologically acceptable analytical devices. Flexibility, three-dimensional fibre structure, mechanical characteristics, ease of manufacturing and customization are the key advantages of cellulose as preferable materials for green analytical devices. This article overviews the advances in paper-based optical and electroanalytical devices, including manufacturing, validation of functions, detection methodology, and applications. The renewable resources hold the potential to accomplish the biodegradable analytical techniques due to their climate neutral waste management. The paper-based electrodes have demonstrated excellent performance for diagnostics while being eco-friendly at the same time. Therefore, the forthcoming sustainable diagnostics approaches require integrating paper-based analytical devices (PADs) built out of disposable electrodes. The diverse green materials and methods facilitate climate neural point-of-care products for the net-zero market. Numerous researches have been conducted in recent years to develop innovative technologies capable of analysing clinical samples quickly, accurately, simply, and sensitively, with the primary objective of offering competent tools for illness diagnosis and treatment efficacy follow-up. The micro-PADs show excellent abilities for quick onsite diagnostics within μ-level detection range. The sensitivity, stability, and reliability of analytical devices are the essential factors enabling larger-scale production and commercialization. The projected fabrication and analytical methods in the direction of paper-based devices could be nicely and reliably utilized for understanding and adaptation of climate neutral diagnostic technologies in healthcare sector. This detailed article discusses the sustainable framework that integrates green bioelectronics and sensor technologies adhering to diverse functionality for health and the environment. The paper-based digital technology (PDigiT) could be employed as a simple, cost-effective, and efficient net-zero technology for real-time monitoring of outbreaks and bio-surveillance.