Special Issue "Biosensors for Liquid Biopsy"

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

Deadline for manuscript submissions: closed (15 October 2021).

Special Issue Editors

Dr. Ying Zhu
E-Mail Website
Guest Editor
School of Biomedical Engineering, Faculty of Engineering and IT, University of Technology Sydney, NSW 2007, Australia
Interests: biosensors; nanotechnology; biophotonics; liquid biopsy; extracellular vesicles
Dr. Gungun Lin
E-Mail Website
Guest Editor
Faculty of Science, University of Technology Sydney, Sydney, NSW 2007, Australia
Interests: biosensors; bio-MEMS; liquid biopsy; extracellular vesicles; magnetic biosensors
Dr. Esther Serrano-Pertierra
E-Mail Website
Guest Editor
Universidad de Oviedo, Department of Physical and Analytical Chemistry, Oviedo, Spain
Interests: extracellular vesicles; Enrichment; ultracentrifugation; nanoparticle tracking analysis; lateral flow immunoassay
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Special Issue Information

Dear colleagues,

Liquid biopsy is to examine tumor-derived materials in biological fluids such as blood, urine, cerebrospinal fluid, and ascites. Liquid biopsy has been shown as a novel approach for cancer diagnosis, prognosis, and treatment monitoring. The advantages of liquid biopsy include minimal invasive sample collection to avoid unnecessary surgical biopsies, valuable information which allows evaluation of time and tumor heterogeneity, and the possibility of early detection in some cases. Liquid biopsy targets circulating biomarkers such as circulating tumor cells (CTCs), cell-free tumor DNA (ctDNA), proteins, miRNAs, and extracellular vesicles. However, conventional analytical methods for these biomarkers, such as ELISA and PCR, are time-consuming and require centralized laboratories, experienced personnel, and bulky equipment. As a biosensor is an analytical device that converts molecular recognition of target analyte into a measurable signal, they are immediately suitable for detecting these cancer biomarkers in liquid biopsy. The emergence of micro- and nanoscale technologies has great potential to lead to the development of sensitive, rapid, user-friendly, and affordable biosensors for clinical translation.

The main objective of this Special Issue is to report advances in science and engineering-based research in biosensors for liquid biopsy based on biomarkers such as circulating tumor cells, ctDNAs, miRNAs, extracellular vesicles, etc. The research topic is devoted to promoting communications between researchers in this multidisciplinary field and sharing state-of-the-art discoveries in the development of micro-and nanomaterials for biosensing.

This Special Issue welcomes original research and review articles encompassing all aspects of biosensor development for liquid biopsy. Research topics of interest include but are not limited to the following:

(1) Advanced micro- and nanosensors for liquid biopsy;

(2) Integrated technologies for biomarker separation, enrichment, and detection (including microfluidics and other unconventional techniques);

(3) Novel surface functionalization of biosensors for biological samples;

(4) Pre-clinical/clinical validation of biosensors;

(5) Biosensors for theranostics.

Dr. Ying Zhu
Dr. Gungun Lin
Dr. Esther Serrano-Pertierra
Guest Editors

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 papers will be 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 1800 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.

Published Papers

There is no accepted submissions to this special issue at this moment.
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