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Literature DB >> 27757453

Combined covalent and noncovalent carboxylation of carbon nanotubes for sensitivity enhancement of clinical immunosensors.

Jinesh Niroula¹, Gayan Premaratne¹, S Ali Shojaee², Don A Lucca², Sadagopan Krishnan¹.

Abstract

We report here for the first time with quantitative details that the combination of pi-pi stacking of pyrenecarboxylic acid with chemically carboxylated multiwalled carbon nanotubes (MWNT-COOH) offers superior sensitivity compared to MWNT-COOH alone for serum insulin measurements and that this combination is broadly applicable for biosensors, drug delivery, and catalytic systems.

Entities: Chemical Disease Gene Species

Mesh：

Substances：

Year: 2016 PMID： 27757453 PMCID： PMC5083187 DOI： 10.1039/c6cc07022a

Source DB: PubMed Journal: Chem Commun (Camb) ISSN： 1359-7345 Impact factor: 6.222

19 in total

1. Noncovalent sidewall functionalization of single-walled carbon nanotubes for protein immobilization.

Authors: R J Chen; Y Zhang; D Wang; H Dai
Journal: J Am Chem Soc Date: 2001-04-25 Impact factor: 15.419

2. Spectroscopic evidence and molecular simulation investigation of the pi-pi interaction between pyrene molecules and carbon nanotubes.

Authors: Yan Zhang; Shiling Yuan; Weiwei Zhou; Junjian Xu; Yan Li
Journal: J Nanosci Nanotechnol Date: 2007-07

3. Limit of blank, limit of detection and limit of quantitation.

Authors: David A Armbruster; Terry Pry
Journal: Clin Biochem Rev Date: 2008-08

4. An electrochemical mass sensor for diagnosing diabetes in human serum.

Authors: Vini Singh; Sadagopan Krishnan
Journal: Analyst Date: 2014-02-21 Impact factor: 4.616

5. Cobalt-embedded nitrogen-rich carbon nanotubes efficiently catalyze hydrogen evolution reaction at all pH values.

Authors: Xiaoxin Zou; Xiaoxi Huang; Anandarup Goswami; Rafael Silva; Bhaskar R Sathe; Eliška Mikmeková; Tewodros Asefa
Journal: Angew Chem Int Ed Engl Date: 2014-03-20 Impact factor: 15.336

6. Carbon nanotube catalysts: recent advances in synthesis, characterization and applications.

Authors: Yibo Yan; Jianwei Miao; Zhihong Yang; Fang-Xing Xiao; Hong Bin Yang; Bin Liu; Yanhui Yang
Journal: Chem Soc Rev Date: 2015-04-09 Impact factor: 54.564

7. A simple construction of electrochemical liver microsomal bioreactor for rapid drug metabolism and inhibition assays.

Authors: Charuksha Walgama; Rajasekhara Nerimetla; Nicholas F Materer; Deniz Schildkraut; James F Elman; Sadagopan Krishnan
Journal: Anal Chem Date: 2015-04-22 Impact factor: 6.986

8. Voltammetric immunosensor assembled on carbon-pyrenyl nanostructures for clinical diagnosis of type of diabetes.

Authors: Vini Singh; Sadagopan Krishnan
Journal: Anal Chem Date: 2015-02-23 Impact factor: 6.986

9. Nanoscale electrocatalysis: visualizing oxygen reduction at pristine, kinked, and oxidized sites on individual carbon nanotubes.

Authors: Joshua C Byers; Aleix G Güell; Patrick R Unwin
Journal: J Am Chem Soc Date: 2014-08-04 Impact factor: 15.419

Review 5. Applications of Carbon Nanotubes in Bone Tissue Regeneration and Engineering: Superiority, Concerns, Current Advancements, and Prospects.

Authors: Baoqing Pei; Wei Wang; Nicholas Dunne; Xiaoming Li
Journal: Nanomaterials (Basel) Date: 2019-10-22 Impact factor: 5.076

5 in total

Combined covalent and noncovalent carboxylation of carbon nanotubes for sensitivity enhancement of clinical immunosensors.

1. Noncovalent sidewall functionalization of single-walled carbon nanotubes for protein immobilization.

2. Spectroscopic evidence and molecular simulation investigation of the pi-pi interaction between pyrene molecules and carbon nanotubes.

3. Limit of blank, limit of detection and limit of quantitation.

4. An electrochemical mass sensor for diagnosing diabetes in human serum.

5. Cobalt-embedded nitrogen-rich carbon nanotubes efficiently catalyze hydrogen evolution reaction at all pH values.

6. Carbon nanotube catalysts: recent advances in synthesis, characterization and applications.

7. A simple construction of electrochemical liver microsomal bioreactor for rapid drug metabolism and inhibition assays.

8. Voltammetric immunosensor assembled on carbon-pyrenyl nanostructures for clinical diagnosis of type of diabetes.

9. Nanoscale electrocatalysis: visualizing oxygen reduction at pristine, kinked, and oxidized sites on individual carbon nanotubes.

Review 10. Carbon-based electrocatalysts for advanced energy conversion and storage.

1. [Advantages and challenges of carbon nanotubes as bone repair materials].

Review 2. Electrochemical and surface plasmon insulin assays on clinical samples.

3. Pyrenyl carbon nanostructures for ultrasensitive measurements of formaldehyde in urine.

Review 4. Electrochemical diagnostics of infectious viral diseases: Trends and challenges.

Review 5. Applications of Carbon Nanotubes in Bone Tissue Regeneration and Engineering: Superiority, Concerns, Current Advancements, and Prospects.