SFG studies on interactions between antimicrobial peptides and supported lipid bilayers

Biochimica Et Biophysica Acta
Xiaoyun Chen, Zhan Chen

Abstract

The mode of action of antimicrobial peptides (AMPs) in disrupting cell membrane bilayers is of fundamental importance in understanding the efficiency of different AMPs, which is crucial to design antibiotics with improved properties. Recent developments in the field of sum frequency generation (SFG) vibrational spectroscopy have made it a powerful and unique biophysical technique in investigating the interactions between AMPs and a single substrate supported planar lipid bilayer. We will review some of the recent progress in applying SFG to study membrane lipid bilayers and discuss how SFG can provide novel information such as real-time bilayer structure change and AMP orientation during AMP-lipid bilayer interactions in a very biologically relevant manner. Several examples of applying SFG to monitor such interactions between AMPs and a dipalmitoyl phosphatidylglycerol (DPPG) bilayer are presented. Different modes of actions are observed for melittin, tachyplesin I, d-magainin 2, MSI-843, and a synthetic antibacterial oligomer, demonstrating that SFG is very effective in the study of AMPs and AMP-lipid bilayer interactions.

References

Aug 1, 1987·Proceedings of the National Academy of Sciences of the United States of America·M Zasloff
Jan 1, 1985·Biophysical Journal·L K Tamm, H M McConnell
Feb 1, 1993·Biological & Pharmaceutical Bulletin·T KatsuS Iwanaga
Nov 2, 1993·Biochemistry·K MatsuzakiK Miyajima
Jun 23, 1998·Quarterly Reviews of Biophysics·L K Tamm, S A Tatulian
Sep 29, 1998·Methods in Enzymology·S H WhiteK Hristova
Jan 23, 1999·Methods in Enzymology·D V GreathouseO S Andersen
Apr 12, 1993·Physical Review Letters·Q DuY R Shen
Dec 11, 1999·Biochimica Et Biophysica Acta·R M Epand, H J Vogel
Dec 11, 1999·Biochimica Et Biophysica Acta·P La RoccaM S Sansom
Apr 15, 2000·Biopolymers·B L Smiley, G L Richmond
Jul 29, 2000·Biochemistry·H W Huang
Apr 28, 2001·Annual Review of Physical Chemistry·G Richmond
Jul 27, 2001·The Journal of Biological Chemistry·L ZhangR E Hancock
Aug 18, 2001·Biophysical Journal·L YangH W Huang
Sep 15, 2001·Biochimica Et Biophysica Acta·A S Ladokhin, S H White
Jan 25, 2002·Nature·Michael Zasloff
Apr 18, 2002·Proceedings of the National Academy of Sciences of the United States of America·Gregory N TewWilliam F DeGrado
Apr 25, 2002·Annual Review of Physical Chemistry·Zhan ChenGabor A Somorjai
Dec 20, 2002·Biopolymers·Yechiel Shai
Jan 1, 2003·International Journal of Antimicrobial Agents·Caroline Attardo GencoMilwood Motley
Mar 5, 2003·Pharmacological Reviews·Michael R Yeaman, Nannette Y Yount
Mar 8, 2003·Quarterly Reviews of Biophysics·Andreas Barth, Christian Zscherp
May 28, 2003·Biochemistry·Katherine A Henzler WildmanA Ramamoorthy
Aug 14, 2003·Journal of the American Chemical Society·Jie WangZhan Chen
Oct 16, 2003·Journal of the American Chemical Society·Seung-Yong JungPaul S Cremer
Feb 26, 2004·Angewandte Chemie·Dahui LiuWilliam F DeGrado
Apr 9, 2004·Proceedings of the National Academy of Sciences of the United States of America·Carlos F LopezMichael L Klein

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Citations

May 28, 2010·The Journal of Physical Chemistry. B·Khoi Tan NguyenZhan Chen
Feb 2, 2012·The Journal of Physical Chemistry. B·Bei Ding, Zhan Chen
Sep 5, 2009·The Journal of Physical Chemistry. B·Khoi Tan NguyenZhan Chen
Sep 23, 2010·Langmuir : the ACS Journal of Surfaces and Colloids·Andrew P BoughtonZhan Chen
Mar 12, 2011·Langmuir : the ACS Journal of Surfaces and Colloids·Hua HanKenichi Kuroda
May 11, 2011·Langmuir : the ACS Journal of Surfaces and Colloids·Xiaofeng HanZhan Chen
May 21, 2011·Langmuir : the ACS Journal of Surfaces and Colloids·Pei YangZhan Chen
Dec 17, 2011·Langmuir : the ACS Journal of Surfaces and Colloids·Yuwei LiuZhan Chen
May 10, 2012·Langmuir : the ACS Journal of Surfaces and Colloids·Christoph BarthPatrick Koelsch
Jan 25, 2012·International Journal of Molecular Sciences·Li FuElsa C Y Yan
May 9, 2014·Journal of the Royal Society, Interface·Bernhard Schuster, Uwe B Sleytr
Aug 8, 2015·ACS Nano·Merve DoğangünFranz M Geiger
Jun 13, 2013·Biochimica Et Biophysica Acta·Victor L CruzJavier Martinez-Salazar
Apr 20, 2013·Biochimica Et Biophysica Acta·Gabriella NyitraiLászló Héja
Oct 6, 2010·Biochimica Et Biophysica Acta·Natesan Sella RajaBalachandran Unni Nair
May 31, 2016·Biochimica Et Biophysica Acta·Johannes FranzTobias Weidner
Jul 20, 2017·Physical Chemistry Chemical Physics : PCCP·Laura L OlenickFranz M Geiger
Feb 12, 2013·International Journal of Molecular Sciences·Igor PrudovskyDavid Neivandt
Feb 3, 2018·Journal of Physics. Condensed Matter : an Institute of Physics Journal·Stephanie E SandersPoul B Petersen
Mar 18, 2015·Physical Chemistry Chemical Physics : PCCP·Peipei HuZhan Chen
Feb 21, 2009·Faraday Discussions·Avishek GhoshMischa Bonn
Jan 3, 2020·Journal of Biomedical Materials Research. Part a·Johanna F M VerstappenRichard T Jaspers
Aug 16, 2017·The Journal of Chemical Physics·Jing WangMary Jane Shultz
Jun 4, 2013·Physical Chemistry Chemical Physics : PCCP·Tobias Weidner, David G Castner

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An antifungal, also known as an antimycotic medication, is a pharmaceutical fungicide or fungistatic used to treat and prevent mycosis such as athlete's foot, ringworm, candidiasis, cryptococcal meningitis, and others. Discover the latest research on antifungals here.

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An antifungal, also known as an antimycotic medication, is a pharmaceutical fungicide or fungistatic used to treat and prevent mycosis such as athlete's foot, ringworm, candidiasis, cryptococcal meningitis, and others. Discover the latest research on antifungals here.