Antibacterial action of lipidic nanoemulsions using atomic force microscopy and scanning electron microscopy on Escherichia coli

Journal of Experimental Nanoscience

Volumn 10, Issue 5, 2015, Pages 381-391

  Singh, Neeru ^a   Verma, Saurabh Manaswita ^a   Singh, Sandeep Kumar ^a   Verma, Priya Ranjan Prasad ^a  

^a BIRLA INSTITUTE OF TECHNOLOGY   (India)

Author keywords

atomic force microscopy; cationised lipidic emulsion; Escherichia coli; non cationised lipidic emulsion; scanning electron microscopy

Indexed keywords

ATOMIC FORCE MICROSCOPY; CELLS; CYTOLOGY; EMULSIFICATION; ESCHERICHIA COLI;

ANTIBACTERIAL ACTION; BACTERIAL CELLS; BACTERICIDAL EFFECTS; ENHANCED ADHESIONS; ESCHERICHIA COLI CELLS; NEGATIVELY CHARGED; ROD-SHAPED BACTERIA; ROOT MEAN SQUARE ROUGHNESS;

SCANNING ELECTRON MICROSCOPY;

CATION; LIPID EMULSION; PEPTIDOGLYCAN;

ARTICLE; ATOMIC FORCE MICROSCOPY; BACTERIAL CELL; BACTERIAL STRUCTURES; BACTERICIDAL ACTIVITY; BACTERIUM ADHERENCE; CELL DIVISION; CELL KILLING; CONFORMATIONAL TRANSITION; CONTROLLED STUDY; CYTOLYSIS; ESCHERICHIA COLI; IONIZATION; MICROEMULSION; NANOEMULSION; NONHUMAN; POROSITY; SCANNING ELECTRON MICROSCOPY;

EID: 84920670019     PISSN: 17458080     EISSN: 17458099     Source Type: Journal    
DOI: 10.1080/17458080.2013.838702     Document Type: Article

References (14)

1. Zhang H, Shen Y, Bao Y, He Y, Feng F, Zheng X. Characterization and synergistic antimicrobial activities of food-grade dilution-stale microemulsions against Bacillus subtilis. Food Res Int. 2008;41:495–499.
2. Zhang H, Cui Y, Zhu S, Feng F, Zheng X. Characterization and antimicrobial activity of a pharmaceutical emulsion. Int J Pharm. 2010;395:154–160.
3. Al-Adham ISI, Khalil E, Al-Hmoud ND, Kierans M, Collier PJ. Microemulsions are membrane-active, antimicrobial, self-preserving systems. J Appl Microbiol. 2000;89:32–39.
4. Al-Adham ISI, Al-Hmoud ND, Khalil E, Kierans M, Collier PJ, Microemulsions are highly effective anti-biofilm agents. Lett Appl Microbiol. 2003;36:97–100.
5. Thormar H, Hilmarsson H. The role of microbicidal lipids in host defense against pathogens and their potential as therapeutic agents. Chem Phys Lipids. 2007;150:1–11.
6. Singh N, Verma SM, Singh SK, Verma PRP. Antibacterial activity of cationized and non-cationized placebo lipidic nanoemulsion using transmission electron microscopy. J Exp Nanosci. doi:10.1080/17458080.2013.830199.
7. Deupree SM, Schoenfisch MH. Morphological analysis of the antimicrobial action of nitric oxide on gram-negative pathogens using atomic force microscopy. Acta Biomater. 2009;5:1405–1415.
8. Singh SK, Verma PRP, Razdan B. Atomic force microscopy, transmission electron microscopy, and photon correlation spectroscopy: three techniques for rapid characterization of optimized self-nanoemulsiying drug delivery system of glibenclamide, carvedilol, and lovastatin. J Disp Sci Tech. 2011;32:538–545.
9. Junior AS, Teschke O. Effects of the antimicrobial peptide PGLa on live Escherichia coli. Biochim Biophys Acta. 2003;1643:95–103.
10. Storia AL, Ercolini D, Marinello F, Pasqua RD, Villani F, Mauriello G. Atomic force microscopy analysis shows surface structure changes in carvacrol-treated bacterial cells. Res Microbiol. 2011;162:164–172.
11. Alakomi HL, Paananen A, Suihko ML, Helander IM, Saarela M. Weakening effect of cell permeabilizer on gram-negative bacteria causing biodeterioration. Appl Environ Microbiol. 2006;72:4695–4703.
12. Li A, Lee PY, Ho B, Ding JL, Lim CT. Atomic force microscopy of the antimicrobial action of Sushi peptides on gram negative bacteria. Biochim Biophys Acta. 2007;1768:411–418.
13. Pigeot-Remy S, Simonet F, Atlan D, Lazzaroni JC, Guillard C. Bactericidal efficiency and mode of action: a comparative study of photochemistry and photocatalysis. Water Res. 2012;46:3208–3218.
14. Junior AS, Teschke O. Dynamics of the antimicrobial peptide PGLa action of Escherichia coli monitored by atomic force microscopy. World J Microbiol Biotechnol. 2005;21:1103–1110.