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Literature DB >> 21067155

A bioelectronic platform using a graphene-lipid bilayer interface.

Priscilla Kailian Ang¹, Manu Jaiswal, Candy Haley Yi Xuan Lim, Yu Wang, Jagadish Sankaran, Ang Li, Chwee Teck Lim, Thorsten Wohland, Ozyilmaz Barbaros, Kian Ping Loh.

Abstract

The electronic properties of graphene can be modulated by charged lipid bilayer adsorbing on the surface. Biorecognition events which lead to changes in membrane integrity can be monitored electrically using an electrolyte-gated biomimetic membrane-graphene transistor. Here, we demonstrate that the bactericidal activity of antimicrobial peptides can be sensed electrically by graphene based on a complex interplay of biomolecular doping and ionic screening effect.

Entities: Chemical

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Year: 2010 PMID： 21067155 DOI： 10.1021/nn1022582

Source DB: PubMed Journal: ACS Nano ISSN： 1936-0851 Impact factor: 15.881

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Cited

17 in total

1. Functional carbon nanosheets prepared from hexayne amphiphile monolayers at room temperature.

Authors: Stephen Schrettl; Cristina Stefaniu; Christian Schwieger; Guillaume Pasche; Emad Oveisi; Yannik Fontana; Anna Fontcuberta i Morral; Javier Reguera; Riccardo Petraglia; Clémence Corminboeuf; Gerald Brezesinski; Holger Frauenrath
Journal: Nat Chem Date: 2014-05-04 Impact factor: 24.427

2. Characterization of the Lipid Structure and Fluidity of Lipid Membranes on Epitaxial Graphene and Their Correlation to Graphene Features.

Authors: Megan Farell; Maxwell Wetherington; Manish Shankla; Inseok Chae; Shruti Subramanian; Seong H Kim; Aleksei Aksimentiev; Joshua Robinson; Manish Kumar
Journal: Langmuir Date: 2019-03-18 Impact factor: 3.882

3. Detection of single ion channel activity with carbon nanotubes.

Authors: Weiwei Zhou; Yung Yu Wang; Tae-Sun Lim; Ted Pham; Dheeraj Jain; Peter J Burke
Journal: Sci Rep Date: 2015-03-17 Impact factor: 4.379

4. Charging the quantum capacitance of graphene with a single biological ion channel.

Authors: Yung Yu Wang; Ted D Pham; Katayoun Zand; Jinfeng Li; Peter J Burke
Journal: ACS Nano Date: 2014-04-28 Impact factor: 15.881

5. Conductance modulation of charged lipid bilayer using electrolyte-gated graphene-field effect transistor.

Authors: Mohammad Javad Kiani; Fauzan Khairi Che Harun; Mohammad Taghi Ahmadi; Meisam Rahmani; Mahdi Saeidmanesh; Moslem Zare
Journal: Nanoscale Res Lett Date: 2014-07-30 Impact factor: 4.703

6. Ionic contrast across a lipid membrane for Debye length extension: towards an ultimate bioelectronic transducer.

Authors: Donggeun Lee; Woo Hyuk Jung; Suho Lee; Eui-Sang Yu; Taikjin Lee; Jae Hun Kim; Hyun Seok Song; Kwan Hyi Lee; Seok Lee; Sang-Kook Han; Myung Chul Choi; Dong June Ahn; Yong-Sang Ryu; Chulki Kim
Journal: Nat Commun Date: 2021-06-18 Impact factor: 14.919

A bioelectronic platform using a graphene-lipid bilayer interface.

1. Functional carbon nanosheets prepared from hexayne amphiphile monolayers at room temperature.

2. Characterization of the Lipid Structure and Fluidity of Lipid Membranes on Epitaxial Graphene and Their Correlation to Graphene Features.

3. Detection of single ion channel activity with carbon nanotubes.

4. Charging the quantum capacitance of graphene with a single biological ion channel.

5. Conductance modulation of charged lipid bilayer using electrolyte-gated graphene-field effect transistor.

6. Ionic contrast across a lipid membrane for Debye length extension: towards an ultimate bioelectronic transducer.

7. Lipid nanotechnology.

Review 8. Bioengineering tools for probing intracellular events in T lymphocytes.

9. Multiplexed biomimetic lipid membranes on graphene by dip-pen nanolithography.

10. Intercalated water layers promote thermal dissipation at bio-nano interfaces.