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Bioaffinity detection of pathogens on surfaces [PDF]
, 2010 The demand for improved technologies capable of rapidly detecting pathogens with high sensitivity and selectivity in complex environments continues to be a significant challenge that helps drive the development of new analytical techniques. Surface-based
Faisal, S. N. +4 more
core +1 more source
Applications of Graphene Quantum Dots in Biomedical Sensors [PDF]
, 2020 Due to the proliferative cancer rates, cardiovascular diseases, neurodegenerative disorders, autoimmune diseases and a plethora of infections across the globe, it is essential to introduce strategies that can rapidly and specifically detect the ultralow ...
Altintas, Zeynep, Mansuriya, Bhargav D.
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Absorbance enhancement in microplate wells for improved-sensitivity biosensors [PDF]
, 2014 A generic optical biosensing strategy was developed that relies on the absorbance enhancement phenomenon occurring in a multiple scattering matrix.
Martin Olivier, J. +4 more
core +2 more sources
Frontiers in Cellular and Infection Microbiology, 2019 Abstract Fast dissemination of the mobilized colistin resistance ( mcr ) gene mcr-1 in Enterobacteriaceae causes a huge threat to the treatment of severe infection.
Gong, Lin +6 more
openaire +3 more sources
Molecules, 2019 Here we report a lateral flow aptasensor (LFA) for the simultaneous detection of platelet-derived growth factor-BB (PDGF-BB) and thrombin. Two pairs of aptamers, which are specific against PDGF-BB and thrombin, respectively, were used to prepare the LFA.
Guodong Liu, Anant S Gurung, Wanwei Qiu
doaj +1 more source
Food and Agricultural Immunology, 2018 A signal-enhanced lateral flow strip biosensor has been constructed for ultrasensitive and on-site visual detection of bisphenol A (BPA). The signal amplification principle is based on the capacity of binding a large number of antibody-assembled gold ...
Xiayu Peng +6 more
doaj +1 more source
Recent advances using gold nanoparticles as a promising multimodal tool for tissue engineering and regenerative medicine [PDF]
, 2016 Uncorrected proofGold nanoparticles (AuNPs) have arisen a lot of interest in the clinical realms of nanomedicine. Despite the large ad- vances made in cancer research using AuNPs, their use in tissue engineering and regenerative medicine (TERM) is still ...
Oliveira, J. M. +2 more
core +1 more source
Synthesis, properties, and optical applications of noble metal nanoparticle-biomolecule conjugates [PDF]
, 2012 Noble metal nanoparticles, such as gold or silver nanoparticles and nanorods, exhibit unique photonic, electronic and catalytic properties. Functionalization of noble metal nanoparticles with biomolecules (e.
Huang, Rao +4 more
core +2 more sources
Antimicrobial peptides: Powerful biorecognition elements to detect bacteria in biosensing technologies [PDF]
, 2018 Bacterial infections represent a serious threat in modern medicine. In particular, biofilm treatment in clinical settings is challenging, as biofilms are very resistant to conventional antibiotic therapy and may spread infecting other tissues. To address
Gil Mur, Francisco Javier +2 more
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Frontiers in Cellular and Infection Microbiology, 2019 Candida albicans is an opportunistic pathogenic yeast that predominantly causes invasive candidiasis. The conventional diagnosis of C. albicans infection depends on time-consuming, culture-based gold-standard methods.
Fan Zhao +12 more
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