Search Results - "Haleyurgirisetty, Mohan Kumar"
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Comparative performance evaluation of carbon dot-based paper immunoassay on Whatman filter paper and nitrocellulose paper in the detection of HIV infection
Published in Microfluidics and nanofluidics (01-07-2016)“…Carbon dots synthesized from citric acid and ethylene diamine by a one-step hydrothermal technique were used to develop a carbon dot-based paper immunoassay…”
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Femtogram Level Sensitivity achieved by Surface Engineered Silica Nanoparticles in the Early Detection of HIV Infection
Published in Scientific reports (02-08-2017)“…We have engineered streptavidin labelled Europium doped fluorescent silica nanoparticles which significantly increased sensitivity without compromising the…”
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Streptavidin-conjugated gold nanoclusters as ultrasensitive fluorescent sensors for early diagnosis of HIV infection
Published in Science advances (01-11-2018)“…We have engineered streptavidin-labeled fluorescent gold nanoclusters to develop a gold nanocluster immunoassay (GNCIA) for the early and sensitive detection…”
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Fluorescent silver nanoparticle based highly sensitive immunoassay for early detection of HIV infection
Published in RSC advances (01-01-2017)“…For the first time, we have engineered streptavidin labeled fluorescent silver nanoparticles for their application in immunosensing of biomolecules which will…”
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Development of carbon dot based microplate and microfluidic chip immunoassay for rapid and sensitive detection of HIV-1 p24 antigen
Published in Microfluidics and nanofluidics (01-12-2016)“…A highly sensitive, precisely specific, environmentally friendly, high-throughput, microwell-plate and microchip-based sandwich assay was developed to detect…”
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Sub-picogram level sensitivity in HIV diagnostics achieved with the europium nanoparticle immunoassay through metal enhanced fluorescence
Published in Nanoscale advances (15-01-2019)“…We describe a novel application of Metal Enhanced Fluorescence (MEF) to immunoassays for boosting the signal through a single step modification of the europium…”
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Computational design and clinical demonstration of a copper nanocluster based universal immunosensor for sensitive diagnostics
Published in Nanoscale advances (22-01-2020)“…Nanoparticle based sensors are good alternatives for non-enzymatic sensing applications due to their high stability, superior photoluminescence,…”
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Fluorescent silver nanoparticle based highly sensitive immunoassay for early detection of HIV infectionElectronic supplementary information (ESI) available: Chemistry of synthesis of FSNPs, preliminary computational studies on bioconjugation and components of immunoassay. See DOI: 10.1039/c6ra28737a
Published 05-04-2017“…For the first time, we have engineered streptavidin labeled fluorescent silver nanoparticles for their application in immunosensing of biomolecules which will…”
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