Ara
Toplam kayıt 94, listelenen: 81-90
An impedimetric immunosensor for highly sensitive detection of IL-8 in human serum and saliva samples: A new surface modification method by 6-phosphonohexanoic acid for biosensing applications
(Academic Press Inc Elsevier Science, 2018)
In this study, we fabricated a sensitive and label-free impedimetric immunosensor based on 6-phosphonohexanoic acid (PHA) modified ITO electrode for detection of interleukin-8 (IL-8) in human serum and saliva. PHA was first ...
A novel silanization agent based single used biosensing system: Detection of C-reactive protein as a potential Alzheimer's disease blood biomarker
(Elsevier Science Bv, 2018)
This paper illustrates a new and sensitive electrochemical immunosensor for the analysis of C-reactive protein. Indium Tin Oxide (ITO) disposable sheets were modified by using 3-cyanopropyltrimethoxysilane (CPTMS) ...
Determination of C-reactive protein by PAMAM decorated ITO based disposable biosensing system: A new immunosensor design from an old molecule
(Elsevier Science Bv, 2018)
This paper demonstrates a new and sensitive electrochemical immunosensor for the analysis of C-reactive protein, an important marker of inflammation. Indium Tin Oxide (ITO) disposable sheets were modified by using ...
Cerebrospinal fluid levels of alpha-synuclein measured using a poly-glutamic acid-modified gold nanoparticle-doped disposable neuro-biosensor system
(Royal Soc Chemistry, 2019)
Alpha-synuclein (SYN) is a prominent key protein in Parkinson-type dementia. Measurement of the amount of this protein found in the cerebrospinal fluid (CSF) using precise techniques may help in the diagnosis and prognosis ...
A new methodology for the determination of enzyme activity based on carbon nanotubes and glucose oxidase
(Elsevier, 2015)
In this research, a novel enzyme activity analysis methodology is introduced as a new perspective for this area. The activity of elastase enzyme, which is a digestive enzyme mostly of found in the digestive system of ...
Impedimetric Detection of Calreticulin by a Disposable Immunosensor Modified with a Single-Walled Carbon Nanotube-Conducting Polymer Nanocomposite
(Amer Chemical Soc, 2022)
A label-free impedimetric immunosensing system was constructed for ultrasensitive determination of the calreticulin (CALR) biological marker in human serum samples utilizing an electrochemical impedance spectroscopy analysis ...
Impedimetric immunosensors for detection of biomarkers
(Elsevier, 2022)
Immunosensing strategy is generally based on strong interactions between an antibody and an antigen. However, in an immunosensor system the antibody is frequently immobilized on a transducer element to detect the antigen ...
Label-free and reagent-less electrochemical detection of nucleocapsid protein of SARS-CoV-2: an ultrasensitive and disposable biosensor
(Royal Soc Chemistry, 2022)
A novel selective and ultrasensitive sandwich biosensor was developed for the detection of nucleocapsid biomarkers of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The biosensor fabrication strategy was ...
Microfluidic based biosensors and applications
(CRC Press, 2022)
[No abstract available]
A comparison between LP(GMA) and CLP(GMA) polymer composites as an immobilization matrix for biosensing applications: A model immunosensor for IL 1a
(Elsevier B.V., 2019)
A comparative study was made by using two matrices (Linear poly(glycidyl methacrylate) (GMA) polymer (LP(GMA)) and carbon black-polyvinylidene fluoride (PVDF)-LP(GMA) composite CLP(GMA)) as immobilization platforms for ...