[1] Hewald, S., Josephs, K. and Bolker, M. (2005) Genetic Analysis of Biosurfactant Production in Ustilago maydis. Applied and Environmental Microbiology, 71, 3033-3040.
http://dx.doi.org/10.1128/AEM.71.6.3033-3040.2005
[2] Brefort, T., Doehlemann, G., Mendoza-Mendoza, A., Reissman, S., Djamei, A. and Khaman, R. (2009) Ustilago maydis as a Pathogen. Annual Review of Phytopathology, 47, 423-445.
http://dx.doi.org/10.1146/annurev-phyto-080508-081923
[3] Spoeckner, S., Wray, V., Nimtz, M. and Lang, S. (1999) Glycolipids of the Smut Fungus Ustilago maydis from Cultivation on Renewable Resources. Applied Microbiology and Biotechnology, 51, 33-39. http://dx.doi.org/10.1007/s002530051359
[4] Morita, T., Kitagawa, M., Suzuki, M., Yamamoto, S., Sogabe, A., Yanagidani, S., Imura, T., Fukuoka, T. and Kitamoto, D. (2009) A Yeast Glycolipid Biosurfactant, Mannosylerythritol Lipid, Shows Potential Moisturizing Activity toward Cultured Human Skin Cells: The Recovery Effect of MEL-A on the SDS-Damaged Human Skin Cells. Journal of Oleo Science, 58, 639-642.
http://dx.doi.org/10.5650/jos.58.639
[5] Morita, T., Fukuoka, T., Imura, T. and Kitamoto, D. (2013) Production of Mannosylerythritol Lipids and Their Application in Cosmetics. Applied Microbiology and Biotechnology, 97, 4691-4700.
http://dx.doi.org/10.1007/s00253-013-4858-1
[6] Kitamoto, D., Isoda, H. and Nakahara, T. (2002) Functions and Potential Applications of Glycolipid Biosurfactants from Energy-Saving Materials to Gene Delivery Carriers. Journal of Bioscience and Bioengineering, 94, 187-201. http://dx.doi.org/10.1016/S1389-1723(02)80149-9
[7] Makkar, R.S. and Cameotra, S.S. (2002) An Update on the Use of Unconventional Substrates for Biosurfactant Production and Their New Applications. Applied Microbiology and Biotechnology, 58, 428-434. http://dx.doi.org/10.1007/s00253-001-0924-1
[8] Morita, T., Ishibashi, Y., Fukuoka, T., Imura, T., Sakai, H., Abe, M. and Kitamoto, D. (2009) Production of Glycolipid Biosurfactants, Mannosylerythritol Lipids, Using Sucrose by Fungal and Yeast Strains, and their Interfacial Properties. Bioscience, Biotechnology, and Biochemistry, 73, 2352-2355. http://dx.doi.org/10.1271/bbb.90439
[9] Liu, Y., Koh, C.M. and Ji, L. (2011) Bioconversion of Crude Glycerol to Glycolipids in Ustilago maydis. Bioresource Technology, 102, 3927-3933. http://dx.doi.org/10.1016/j.biortech.2010.11.115
[10] Amaral, P.F., Coelho, M.A., Marrucho, I.M. and Coutinho, J.A. (2008) Biosurfactants from Yeasts: Characteristics, Production and Application. Advances in Experimental Medicine and Biology, 627, 236-249.
[11] Hewald, S., Linne, U., Scherer, M., Marahiel, M.A., Kamper, J. and Bolker, M. (2006) Identification of a Gene Cluster for Biosynthesis of Mannosylerythritol Lipids in the Basidiomycetous Fungus Ustilago maydis. Applied and Environmental Microbiology, 72, 5469-5477.
http://dx.doi.org/10.1128/AEM.00506-06
[12] Teichmann, B., Linne, U., Hewald, S., Marahiel, M.A. and Bolker, M. (2007) A Biosynthetic Gene Cluster for a Secreted Cellobiose Lipid with Antifungal Activity from Ustilago maydis. Molecular Microbiology, 66, 525-533. http://dx.doi.org/10.1111/j.1365-2958.2007.05941.x
[13] Guo, Y., Cordes, K.R., Farese Jr., R.V. and Walther, T.C. (2009) Lipid Droplets at a Glance. Journal of Cell Science, 122, 749-752. http://dx.doi.org/10.1242/jcs.037630
[14] Liu, Y.M., Zhang, C.Y., Shen, X.P., Zhang, X.L., Cichello, S., Guan, H.B. and Liu, P.S. (2013) Microorganism Lipid Droplets and Biofuel Development. BMB Reports, 46, 575-581.
http://dx.doi.org/10.5483/BMBRep.2013.46.12.271
[15] Finn, P.F. and Dice, J.F. (2006) Proteolytic and Lipolytic Response to Starvation. Nutrition, 22, 830-844. http://dx.doi.org/10.1016/j.nut.2006.04.008
[16] Holliday, R. (1961) The Genetics of Ustilago maydis. Genetical Research, 2, 204-230.
http://dx.doi.org/10.1017/S0016672300000719
[17] Bozaquel-Morais, B.L., Madeira, J.B., Maya-Monteiro, C.M., Masuda, C.A. and Montero-Lomeli, M. (2010) A New Fluorescence-Based Method Identifies Protein Phosphatases Regulating Lipid Droplet Metabolism. PLoS ONE, 5, e13692. http://dx.doi.org/10.1371/journal.pone.0013692
[18] Knight, J.A., Anderson, S. and Rawle, J.M. (1972) Chemical Basis of the Sulfo-Phospho-Vanillin Reaction for Estimating Total Serum Lipids. Clinical Chemistry, 18, 199-202.
[19] Techaoei, S., Leelapornpisid, P., Santiarwarn, D. and Lumyong, S. (2007) Preliminary Screening of Biosurfactant-Producing Microorganisms Isolated from Hot Spring and Garages in Northern Thailand. KMITL Science and Technology Journal, 7, 38-43.
[20] Bolker, M., Basse, C.W. and Schirawsk, J. (2008) Ustilago maydis Secondary Metabolism—From Genomics to Biochemistry. Fungal Genetics and Biology, 45, S88-S93.
http://dx.doi.org/10.1016/j.fgb.2008.05.007
[21] Morita, T., Fukuoka, T., Imura, T. and Kitamoto, D. (2013) Accumulation of Cellobiose Lipids under Nitrogen-Limiting Conditions by Two Ustilaginomycetous Yeasts, Pseudozyma aphidis and Pseudozyma hubeiensis. FEMS Yeast Research, 13, 44-49. http://dx.doi.org/10.1111/1567-1364.12005
[22] Horts, R.J., Zeh, C., Saur, A., Sonnewald, S., Sonnewald, U. and Voll, L.M. (2012) The Ustilago maydis Nit2 Homolog Regulates Nitrogen Utilization and Is Required for Efficient Induction of Filamentous Growth. Eukaryotic Cell, 11, 368-380. http://dx.doi.org/10.1128/EC.05191-11
[23] Ageitos, J.M., Vallejo, J.A., Veiga-Crespo, P. and Villa, T.G. (2011) Oily Yeasts as Oleaginous Cell Factories. Applied Microbiology and Biotechnology, 90, 1219-1227.
http://dx.doi.org/10.1007/s00253-011-3200-z
[24] Hsieh, H.J., Su, C.H. and Chien, L.J. (2012) Accumulation of Lipid Production in Chlorella minutissima by Triacylglycerol Biosynthesis-Related Genes Cloned from Saccharomyces cerevisiae and Yarrowia lipolytica. Journal of Microbiology, 50, 526-534. http://dx.doi.org/10.1007/s12275-012-2041-5
[25] Beopoulos, A., Chardot, T. and Nicaud, J.M. (2009) Yarrowia lipolytica: A Model and a Tool to Understand the Mechanisms Implicated in Lipid Accumulation. Biochimie, 91, 692-696.
http://dx.doi.org/10.1016/j.biochi.2009.02.004
[26] Hynes, M.J. and Murray, S.L. (2010) ATP-Citrate Lyase Is Required for Production of Cytosolic Acetyl Coenzyme A and Development in Aspergillus nidulans. Eukaryotic Cell, 9, 1039-1048.
http://dx.doi.org/10.1128/EC.00080-10
[27] Liu, Z.J., Gao, Y., Chen, J., Imanaka, T., Bao, J. and Hua, Q. (2013) Analysis of Metabolic Fluxes for Better Understanding of Mechanisms Related to Lipid Accumulation in Oleaginous Yeast Trichosporon cutaneum. Bioresource Technology, 130, 144-151. http://dx.doi.org/10.1016/j.biortech.2012.12.072
[28] Klement, T., Milker, S., Jager, G., Grande, P.M., Domínguez de María, P. and Büchs, J. (2012) Biomass Pretreatment Affects Ustilago maydis in Producing Itaconic Acid. Microbial Cell Factories, 11, 43. http://dx.doi.org/10.1186/1475-2859-11-43
[29] Walther, T.C. and Farese Jr., R.V. (2009) The Life of Lipid Droplets. Biochimica et Biophysica Acta, 1791, 459-466. http://dx.doi.org/10.1016/j.bbalip.2008.10.009
[30] Morita, E., Kumon, Y., Nakahara, T., Kagiwada, S. and Noguchi, T. (2010) Docosahexaenoic Acid Production and Lipid-Body Formation in Schizochytrium limacinum SR21. Marine Biotechnology, 8, 319-327. http://dx.doi.org/10.1007/s10126-005-5060-y
[31] Siaut, M., Cuiné, S., Cagnon, C., Fessler, B., Nguyen, M., Carrier, P., Beyly, A., Beisson, F., Triantaphylidès, C., Li-Beisson, Y. and Peltier, G. (2011) Oil Accumulation in the Model Green Alga Chlamydomonas reinhardtii: Characterization, Variability between Common Laboratory Strains and Relationship with Starch Reserves. BMC Biotechnology, 11, 7. http://dx.doi.org/10.1186/1472-6750-11-7
[32] Levine, B. and Klionsky, D.J. (2004) Development by Self-Digestion: Molecular Mechanisms and Biological Functions of Autophagy. Developmental Cell, 6, 463-477. http://dx.doi.org/10.1016/S1534-5807(04)00099-1
[33] Lemieux, R.U. and Charanduk, R. (1951) Biochemistry of the Ustilaginales VI. The Acyl Groups of Ustilagic Acid. Canadian Journal of Chemistry, 29, 759-766. http://dx.doi.org/10.1139/v51-087
[34] Bhattacharjee, S.S., Haskins, R.H. and Gorin, P.A.J. (1970) Location of Acyl Groups on Two Acylated Glycolipids from Strains of Ustilago (Smut Fungi). Carbohydrate Research, 13, 235-246.
http://dx.doi.org/10.1016/S0008-6215(00)80830-7
[35] Buerth, C., Kovacic, F., Stock, J., Terfüchete, M., Wilhelm, S., Jaeger, K.E., Feldbrügge, M., Schipper, K., Ernest, J.F. and Tielker, D. (2014) Uml2 Is a Novel CalB-Type Lipase of Ustilago maydis with Phospholipase A Activity. Applied Microbiology and Biotechnology, 98, 4963-4973.
http://dx.doi.org/10.1007/s00253-013-5493-6
[36] Morita, T., Konishi, M., Fukuoka, T., Imura, T. and Kitamoto, D. (2007) Physiological Differences in the Formation of the Glycolipid Biosurfactants, Mannosylerythritol Lipids, between Pseudozyma antarctica and Pseudozyma aphidis. Applied Microbiology and Biotechnology, 74, 307-315.
http://dx.doi.org/10.1007/s00253-006-0672-3
[37] Irudayaraj, J., Bhaduri, S., Uppara, P.V. and Doble, M. (2008) Mannosylerythritol Lipids: A Review. Journal of Industrial Microbiology & Biotechnology, 35, 1559-1570. http://dx.doi.org/10.1007/s10295-008-0460-4