Point of Care Diagnostics for Infectious Disease

A special issue of Biosensors (ISSN 2079-6374). This special issue belongs to the section "Biosensors and Healthcare".

Deadline for manuscript submissions: 30 April 2024 | Viewed by 2698

Special Issue Editor


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Guest Editor
Fischell Department of Bioengineering, University of Maryland College Park, College Park, MD 20742, USA
Interests: point-of-care diagnostics; isothermal amplification; micro-total analysis systems; sample preparation; infectious disease diagnostics; extracellular vesicles; surface-enhanced Raman spectroscopy
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Special Issue Information

Dear Colleagues,

The diagnosis of infectious diseases requires rapid turnaround in order to begin immediate treatment for infected patients, limit the spread of infectious agents, and initiate contact tracing in the case of a rapidly spreading pandemic. A rapid turnaround times require point-of-care diagnostics to enable the diagnosis to be provided to the patient before the patient has left the testing site. This enables immediate treatment planning and contact tracing. While point-of-care diagnostic technology significantly improved during the COVID-19 pandemic, major needs still exist, especially for pathogens with a low quantity and pathogens in complex sample matrices. This Special Issue solicits cutting-edge research results on point-of-care diagnostics for infectious disease, with an emphasis on highly sensitive detection and integrated sample preparation, to enable sample-to-answer detection with complex samples.

Dr. Ian M. White
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Biosensors is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2700 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • point-of-care
  • infectious disease
  • COVID-19
  • sample preparation
  • sample-to-answer
  • microfluidics
  • lateral flow assay
  • micro-total analysis system

Published Papers (1 paper)

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Review

29 pages, 1939 KiB  
Review
On-Site Bioaerosol Sampling and Airborne Microorganism Detection Technologies
by Afagh Rastmanesh, Jayanta S. Boruah, Min-Seok Lee and Seungkyung Park
Biosensors 2024, 14(3), 122; https://doi.org/10.3390/bios14030122 - 24 Feb 2024
Viewed by 2043
Abstract
Bioaerosols are small airborne particles composed of microbiological fragments, including bacteria, viruses, fungi, pollens, and/or by-products of cells, which may be viable or non-viable wherever applicable. Exposure to these agents can cause a variety of health issues, such as allergic and infectious diseases, [...] Read more.
Bioaerosols are small airborne particles composed of microbiological fragments, including bacteria, viruses, fungi, pollens, and/or by-products of cells, which may be viable or non-viable wherever applicable. Exposure to these agents can cause a variety of health issues, such as allergic and infectious diseases, neurological disorders, and cancer. Therefore, detecting and identifying bioaerosols is crucial, and bioaerosol sampling is a key step in any bioaerosol investigation. This review provides an overview of the current bioaerosol sampling methods, both passive and active, as well as their applications and limitations for rapid on-site monitoring. The challenges and trends for detecting airborne microorganisms using molecular and immunological methods are also discussed, along with a summary and outlook for the development of prompt monitoring technologies. Full article
(This article belongs to the Special Issue Point of Care Diagnostics for Infectious Disease)
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