The physicochemical properties and chemical composition of trehalose lipids produced by Rhodococcus erythropolis 51T7

Abalos, 2001, Physicochemical and antibacterial properties of new rhamnolipids produced by Pseudomonas aeruginosa AT10 from soybean oil refinery wastes, Langmuir, 17, 1367, 10.1021/la0011735 Aranda, 2007, Domain formation by a Rhodococcus sp. biosurfactant trehalose lipid incorporated into phosphatidylcholine membranes, Biochem. Biophys. Acta, 1768, 2596, 10.1016/j.bbamem.2007.06.016 Atwood, 1983, Phase behaviour of surfactants Bell, 1998, The genus Rhodococcus, J. Appl. Microbiol., 85, 195, 10.1046/j.1365-2672.1998.00525.x Benincasa, 2004, Chemical structure, surface properties and biological activities of the biosurfactant produced by Pseudomonas aeruginosa LBI from soapstock, Anton. Leeuw., 85, 1, 10.1023/B:ANTO.0000020148.45523.41 Bodour, 2003, Distribution of biosurfactant-producing bacteria in undistributed and contaminated arid southwestern soils, Appl. Environ. Microbiol., 69, 3280, 10.1128/AEM.69.6.3280-3287.2003 Bodour, 2004, Structure and characterization of flavolipids, a novel class of biosurfactants produced by Flavobacterium sp. strain MTN11, Appl. Environ. Microbiol., 70, 114, 10.1128/AEM.70.1.114-120.2004 Cameotra, 2004, Recent applications of biosurfactants as biological and immunological molecules, Curr. Opin. Microbiol., 7, 262, 10.1016/j.mib.2004.04.006 Champion, 1995, Electron microscopy of rhamnolipid (biosurfactant) morphology: effects of pH, cadmium and octadecane, J. Colloid Interf. Sci., 170, 569, 10.1006/jcis.1995.1136 Clayton, 1992 Enhorning, 1997, Pulsating bubble technique for evaluating pulmonary surfactant, J. Appl. Physiol., 43, 198, 10.1152/jappl.1977.43.2.198 Espuny, 1995, Characterization of trehalose tetraester produced by a waste lube oil degrader Rhodococcus sp. 51T7, Toxicol. Environ. Chem., 48, 83, 10.1080/02772249509358154 Finnerty, 1992, The biology and genetics of the genus Rhodococcus, Annu. Rev. Microbiol., 46, 193, 10.1146/annurev.mi.46.100192.001205 Florence, 1998, Emulsions Fukuoka, 2007, Structural characterization and surface-active properties of a new glycolipid biosurfactant, mono-acylated mannosylerythritol lipid, produced from glucose by Pseudozyma antarctica, Appl. Microbiol. Biotechnol., 76, 801, 10.1007/s00253-007-1051-4 Goodfellow, 1990, Classification and identification of Rhodococci, Zbl. Bakt., 274, 299, 10.1016/S0934-8840(11)80687-0 Haba, 2003, Physicochemical characterization and antimicrobial properties of rhamnolipids produced by Pseudomonas aeruginosa 47T2 NCBIM 40044, Biotechnol. Bioeng., 81, 316, 10.1002/bit.10474 Imura, 2007, Aqueous-phase behavior of natural glycolipid biosurfactant mannosylerythritol lípido A: sponge, cubic, and lamellar phases, Langmuir, 23, 1659, 10.1021/la0620814 Ishigami, 1993, Colloid chemical effect of polar head moieties of a rhamnolipid-type biosurfactant, Langmuir, 9, 1634, 10.1021/la00031a006 Ishigami, 1987, The pH-sensitive conversión of molecular aggregates of rhamnolipid biosurfactant, Chem. Lett., 16, 763, 10.1246/cl.1987.763 Israelachvili, 1976, Theory of self-assembly of hydrocarbon amphiphiles into micelles and bilayers, J. Chem. Soc. Faraday Trans. II, 72, 1525, 10.1039/f29767201525 Kim, 1990, Microbial glycolipid production under nitrogen limitation and resting cell conditions, J. Biotechnol., 13, 257, 10.1016/0168-1656(90)90074-L Lang, 1998, Surface-active lipids in rhodococci, Anton. Leeuw., 74, 59, 10.1023/A:1001799711799 Laughlin, 1994 Maier, 2003, Biosurfactants: evolution and diversity in bacteria, Adv. Appl. Microbiol., 52, 101, 10.1016/S0065-2164(03)01004-9 Monteiro, 2007, Molecular and structural characterization of the biosurfactant produced by Pseudomonas aeruginosa DAUPE 614, Chem. Phys. Lipids, 147, 1, 10.1016/j.chemphyslip.2007.02.001 Parra, 1989, Chemical characterization and physicochemical behavior of biosurfactants, JAOCS, 66, 141, 10.1007/BF02661805 Pedras, 2003, Structure, chemistry, and biological activity of pseudophomins A and B, new cyclic lipodepsipeptides isolated from the biocontrol bacterium Pseudomonas fluorescens, Phytochemistry, 62, 1105, 10.1016/S0031-9422(02)00617-9 Pinazo, 2004, Unconventional vehicle-to-ribbon transition behaviour of diacyl glycerol amino acid based surfactants in extremely diluted systems induced by pH-concentration effects, Phys. Chem. Chem. Phys., 6, 1475, 10.1039/B313313N Raza, 2006, Production kinetics and tensioactive characteristics of biosurfactant from a Pseudomonas aeruginosa mutant grown on waste frying oils, Biotechnol. Lett., 28, 1623, 10.1007/s10529-006-9134-3 Roongsawang, 2002, Isolation and characterization of a halotolerant Bacillus subtilis BBK-1 which produces three kinds of lipopeptides: bacillomycin L, plipastatin, and surfactin, Extremophiles, 6, 499, 10.1007/s00792-002-0287-2 Rosen, 2004 Sánchez, 2004, Assessment of the potential skin irritation of lysine-derivative anionic surfactants using mouse fibroblasts and human keratinocytes as an alternative to animal testing, Pharm. Res., 21, 1637, 10.1023/B:PHAM.0000041459.63362.6f Sánchez, 2007, Aggregation behaviour of a dirhamnolipid biosurfactant secreted by Pseudomonas aeruginosa in aqueous media, J. Colloid Interf. Sci., 307, 246, 10.1016/j.jcis.2006.11.041 Tamura, 2007, MEGA4: molecular evolutionary genetics análisis (MEGA) software version 4.0, Mol. Biol. Evol., 24, 1596, 10.1093/molbev/msm092 Thompson, 1997, The CLUSTAL_X windows (1997) interface: flexible strategies for multiple sequence alignment aided by quality analysis tools, Nucleic Acids Res., 25, 4876, 10.1093/nar/25.24.4876 Van Hamme, 2006, Physiological aspects Part 1 in a series of papers devoted to surfactants in microbiology and biotechnology, Biotechnol. Adv., 24, 604, 10.1016/j.biotechadv.2006.08.001 Vogt Singer, 1990, Physical and chemical properties of a biosurfactant synthesized by Rhodococcus species H13-A, Can. J. Microbiol., 36, 746, 10.1139/m90-128