Clinical Application of Peripheral Blood Biomarkers for Solid Tumors
MedComm, Volume 7, Issue 3, March 2026.Peripheral blood biomarkers provide a minimally invasive, dynamic, and potentially more accurate means to obtain a comprehensive tumor profile. Technologies for detecting them are advancing, and with the help of artificial intelligence, they are being used more and more often for cancer diagnosis, prognostic assessment, and therapeutic monitoring ...
Xinru Tu, Mengyan Tu, Junfen Xu
wiley +1 more source
Mesoporous Materials for Electrochemical Biosensors: From Broad Structure to Silica Film
Small, Volume 22, Issue 13, 3 March 2026.This review showcases how mesoporous materials advance biosensing, spanning from material classes and fabrication strategies to the unique role of silica films as functional sensing platforms. With tunable porosity, high surface area, and versatile chemistry, these materials enhance selectivity and signal amplification in biosensors.
Vinh Khanh Ho +3 more
wiley +1 more source
Magnetic Nanoparticles Immobilization and Functionalization for Biosensor Applications
International Journal of Electrochemistry, 2011 We describe an approach for E. coli bacteria detection using an electrochemical immunosensor. The immunosensor was based on functionalized magnetic nanoparticles immobilized onto bare gold electrode.
M. B. Mejri, A. Tlili, A. Abdelghani
doaj +1 more source
Development and application of an electrochemical plate coupled with immunomagnetic beads (ELIME) array for salmonella enterica detection in meat samples [PDF]
, 2009 Salmonella is one of the main organisms causing outbreaks of foodborne illness, and meat is one of the major vehicles of salmonellosis throughout the world.
De Medici, D +6 more
core +1 more source
International Journal of Electrochemical Science, 2017 The development of sensitive detection method for human apolipoprotein A (Apo-A) that is an important marker for coronary artery disease is highly demanded.
Lei Liu +4 more
doaj +1 more source
Microgravimetric immunosensor for direct detection of aerosolized influenza A virus particles. [PDF]
, 2007 The development and characterization of a quartz crystal microbalance (QCM) sensor for the direct detection of aerosolized influenza A virions is reported.
Al-Kaysi, Rabih O +3 more
core
Non-Invasive Breast Cancer Diagnosis through Electrochemical Biosensing at Different Molecular Levels [PDF]
, 2017 The rapid and accurate determination of specific circulating biomarkers at different molecular levels with non- or minimally invasive methods constitutes a major challenge to improve the breast cancer outcomes and life quality of patients. In this field,
Campuzano, Susana +2 more
core +1 more source
Ultra-sensitive immunosensing of snake venom by functionalized Sm-Co doped antimony-tungstate
Applied Microbiology and BiotechnologySnake venom has long-term physiological effects on survivor’s life. An electrochemical immunosensor based on samarium-cobalt-doped antimony tungstate (Sb2WO4@Sm-Co) is developed via a solvothermal method to detect snake venom antigens (SVA).
Rimsha Batool +6 more
doaj +1 more source
International Journal of Electrochemical Science, 2014 In this study, a sensitive, label-free amperometric immunosensor based on graphene sheets-methylene blue nanocomposite and gold nanoparticles (GS-MB/GNPs) for the direct determination of chlorpyrifos residues was exploited. To fabricate the immunosensor,
Lu Qiao, Xiangyou Wang, Xia Sun
doaj +1 more source
A disposable electrochemical immunosensor for the determination of leptin in serum and breast milk [PDF]
, 2013 The preparation of a disposable electrochemical immunosensor for the quantification of the hormone leptin is described in this work. The preparation approach involved immobilization of a specific biotinylated anti-leptin antibody on the surface of ...
Araceli González-Cortés +35 more
core +2 more sources