Z
Zeinab Rahmati
Publications - 18
Citations - 419
Zeinab Rahmati is an academic researcher. The author has contributed to research in topics: Aptamer & Electrode. The author has an hindex of 7, co-authored 14 publications receiving 116 citations.
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Journal ArticleDOI
Electrochemical immunosensor with Cu 2 O nanocube coating for detection of SARS-CoV-2 spike protein.
TL;DR: In this paper, a label-free electrochemical biosensor was presented as a powerful nanobiodevice for SARS-CoV-2 spike protein detection, which was applied on a screen-printed carbon electrode modified with Cu2O nanocubes (Cu2O NCs), which provided a large surface area in a very small space.
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Impedimetric ultrasensitive detection of chloramphenicol based on aptamer MIP using a glassy carbon electrode modified by 3-ampy-RGO and silver nanoparticle.
TL;DR: A biosensor with a dual recognition system was fabricated and founded on a combination of aptasensing and the molecular imprinting union of the chloramphenicol (CAP) selective detection, which exhibited outstanding results when applied to detect CAP in milk samples.
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The development of an electrochemical nanoaptasensor to sensing chloramphenicol using a nanocomposite consisting of graphene oxide functionalized with (3-Aminopropyl) triethoxysilane and silver nanoparticles
TL;DR: The DPV was used as a sensitive electrochemical technique for the measurement of CAP with an appropriate linear concentration range which was found to be between 10 pM and 0.2 μM and, with a low limit of detection, it equaled 3.3 pM.
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An electrochemical immunosensor using SARS-CoV-2 spike protein-nickel hydroxide nanoparticles bio-conjugate modified SPCE for ultrasensitive detection of SARS‐CoV‐2 antibodies
TL;DR: In this paper, a robust electrochemical biosensor for selective and quantitative analysis of SARS-CoV-2-specific viral antibodies was designed, which showed an average satisfactory recovery rate of ~99-103% for the determination of antibodies in real blood serum samples with the possibility of being widely used in individual serological qualitative monitoring.
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Three-dimensional NiCo2O4 nanowires encapsulated in nitrogen-doped carbon networks as a high-performance aptamer stabilizer for impedimetric ultrasensitive detection of hepatitis C virus core antigen
TL;DR: In this paper, a hierarchical porous 3D-NiCo2O4 nanowires, shelled with a thin layer of N-doped carbon with sea-urchin-like morphology, were successfully prepared by a facile protocol.