Graphene oxide as a pathogen-revealing agent: sensing with a digital-like response

Angewandte Chemie
Eden Morales-NarváezArben Merkoçi

Abstract

Turned ON by a pathogen: A highly sensitive pathogen-detection system has been designed and evaluated for the sensing of E. coli bacteria in diverse matrices. It employs antibody-quantum dot (Ab-QD) probes and exploits the extraordinary two-dimensional structure and fluorescence-quenching capabilities of graphene oxide.

References

Jun 23, 1998·The Journal of Biological Chemistry·G B McGaugheyA K Rappé
Dec 14, 1999·Critical Reviews in Food Science and Nutrition·S ParkR A Durst
Aug 31, 2000·Nature Structural Biology·P R Selvin
Mar 26, 2004·Nature Reviews. Microbiology·Anthony P Turner, Naresh Magan
Jun 2, 2005·Nature Materials·Igor L MedintzHedi Mattoussi
Mar 3, 2007·Nature Materials·A K Geim, K S Novoselov
Mar 28, 2007·Chemical Society Reviews·Rebecca C SomersDaniel G Nocera
Jul 26, 2008·Nature Nanotechnology·Jeroen van den Brink
Jul 26, 2008·Nature Nanotechnology·A Prasanna de Silva, Seiichi Uchiyama
Jul 26, 2008·Nature Nanotechnology·Wendy R SanhaiMauro Ferrari
Aug 14, 2008·The Journal of Chemical Physics·R S Swathi, K L Sebastian
Aug 30, 2008·Nature Methods·Ute Resch-GengerThomas Nann
Sep 4, 2008·Nano Letters·Jeremy T RobinsonPaul E Sheehan
Mar 5, 2009·The Journal of Chemical Physics·R S Swathi, K L Sebastian
Apr 8, 2009·Nature Nanotechnology·Sungjin Park, Rodney S Ruoff
May 29, 2009·Angewandte Chemie·Chun-Hua LuGuo-Nan Chen
Jun 25, 2010·Advanced Materials·Dacheng Wei, Yunqi Liu
Jul 6, 2010·Angewandte Chemie·Jae Hwan JungTae Seok Seo
Oct 12, 2010·ACS Nano·Omid Akhavan, Elham Ghaderi
Nov 26, 2010·Nature Chemistry·Kian Ping LohManish Chhowalla
Nov 1, 2011·Nature Nanotechnology·Timothy V Duncan
May 26, 2012·Advanced Materials·Eden Morales-Narváez, Arben Merkoçi
Jul 26, 2012·Langmuir : the ACS Journal of Surfaces and Colloids·Shaobin LiuYuan Chen
Aug 21, 2012·Advanced Materials·Yu ZhuJames M Tour
Oct 13, 2012·Chemical Society Reviews·Kai YangZhuang Liu
Nov 6, 2012·Chemical Society Reviews·Deep JariwalaMark C Hersam
Nov 28, 2012·Advanced Materials·Chi Cheng, Dan Li
Feb 7, 2013·Angewandte Chemie·Jason A MannWilliam R Dichtel
Feb 20, 2013·Chemical Society Reviews·Anthony P F Turner
Mar 5, 2013·Chemical Reviews·Hong Ying MaoMorteza Mahmoudi
Mar 16, 2013·Nano Letters·L GaudreauF H L Koppens
Mar 16, 2013·Advanced Materials·Dimitrios BitounisKostas Kostarelos

❮ Previous
Next ❯

Citations

Jun 2, 2014·Analytical and Bioanalytical Chemistry·Xianghua DengJianhui Jiang
Mar 2, 2016·ACS Applied Materials & Interfaces·Qingsong MeiZhongping Zhang
Aug 28, 2015·ACS Applied Materials & Interfaces·Erhan ZorArben Merkoçi
Jul 3, 2015·ACS Nano·Eden Morales-NarváezArben Merkoçi
Sep 3, 2016·Biosensors & Bioelectronics·Erhan ZorArben Merkoçi
Dec 13, 2016·Current Opinion in Biotechnology·Yun Wang, Timothy V Duncan
May 4, 2017·Sensors·Michael HolzingerSerge Cosnier
Nov 30, 2016·Advanced Materials·Eden Morales-NarváezArben Merkoçi
Nov 26, 2016·Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy·Xia XiangFenghong Huang
Jul 22, 2014·Angewandte Chemie·Jinrong YangHaiping Fang
Nov 24, 2016·Nanobiomedicine·Alejandro Chamorro-Garcia, Arben Merkoçi
Dec 15, 2018·Advanced Materials·Eden Morales-Narváez, Arben Merkoçi
Apr 27, 2018·Interface Focus·Sabine Szunerits, Rabah Boukherroub
Feb 19, 2020·Analytical Chemistry·Niloufar AminArben Merkoçi

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.