Results 171 to 180 of about 7,222 (224)

Graphene oxide/Cu-MOF-based electrochemical immunosensor for the simultaneous detection of Mycoplasma pneumoniae and Legionella pneumophila antigens in water. [PDF]

Sci Rep
Pandiyaraj K, Elkaffas RA, Mohideen MIH, Eissa S.   +3 more
europepmc   +1 more source

An electrochemical immunosensor based on a nano-ceria integrated microfluidic chip for interleukin-8 biomarker detection. [PDF]

Nanoscale Adv
Bhardwaj H, Hashmi Z, Singh AK, Kumar G, Lakshmi GBVS, Solanki PR.   +5 more
europepmc   +1 more source

Electrochemical Immunosensor for the Quantification of Galectin-3 in Saliva. [PDF]

Sens Actuators B Chem
Pittman TW, Zhang X, Punyadeera C, Henry CS.   +3 more
europepmc   +1 more source

An Unlabeled Electrochemical Immunosensor Uses Poly(thionine) and Graphene Quantum Dot-Modified Activated Marigold Flower Carbon for Early Prostate Cancer Detection. [PDF]

Biosensors (Basel)
Cotchim S, Kongkaew S, Thavarungkul P, Kanatharana P, Limbut W.   +4 more
europepmc   +1 more source

Nafion-Immobilized Functionalized MWCNT-based Electrochemical Immunosensor for Aflatoxin B₁ Detection. [PDF]

ACS Omega
Deng K, Zhang Y, Xiao H, Hou Y, Xu Q, Li Y, Kong W, Ma L.   +7 more
europepmc   +1 more source

Point-of-Care Detection of Carcinoembryonic Antigen (CEA) Using a Smartphone-Based, Label-Free Electrochemical Immunosensor with Multilayer CuONPs/CNTs/GO on a Disposable Screen-Printed Electrode. [PDF]

Biosensors (Basel)
Khonyoung S, Mangkronkaew P, Klayprasert P, Puangpila C, Palanisami M, Arivazhagan M, Jakmunee J.   +6 more
europepmc   +1 more source

The development of an electrochemical immunosensor utilizing chicken IgY anti-spike antibody for the detection of SARS-CoV-2. [PDF]

Sci Rep
Al-Qaoud KM, Obeidat YM, Al-Omari T, Okour M, Al-Omari MM, Ahmad MI, Alshadfan R, Rawashdeh AM.   +7 more
europepmc   +1 more source

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Electrochemical immunosensor for the detection of atrazine

Journal of Molecular Recognition, 1998
An amperometric immunosensor for the detection of the herbicide atrazine has been developed. A redox polymer PVPOs(bpy)2Cl was co-immobilized with the specific antibody on the surface of the electrode by crosslinking with PEGDGE to form an electron-conducting hydrogel.
M A, López, F, Ortega, E, Domínguez, I, Katakis   +3 more
openaire   +2 more sources

Development of an Electrochemical Immunosensor for Ochratoxin A

Analytical Letters, 2004
Abstract A direct, competitive electrochemical enzyme‐linked immunosorbent assay (ELISA) has been developed for the quantitative determination of ochratoxin A (OTA) using polyclonal antibodies. The assay is carried out on carbon‐based screen printed electrodes (SPE).
Alarcon, SH, MICHELI, LAURA, PALLESCHI, GIUSEPPE, COMPAGNONE, DARIO   +3 more
openaire   +3 more sources

Advances in electrochemical immunosensors

2019
Immunosensors are compact tools on which antibody and antigen interactions are formed. The specific interaction between antibody and antigen is detected by using a transducer and an electrical signal is measured. This specific interaction between these molecules makes immunosensor very attractive for several applications in different fields ...
SEZGİNTÜRK, MUSTAFA KEMAL, Aydin, Muhammet, AYDIN, ELİF BURCU   +2 more
openaire   +3 more sources