Production and Characterization of Bacterial Cellulose by Leifsonia sp. CBNU-EW3 Isolated from the Earthworm, Eisenia fetida
作者： Palanivel Velmurugan , Hyun Myung , Muthusamy Govarthanan , Young-Joo Yi , Sang-Ki Seo
DOI: 10.1007/S12257-014-0793-Y
关键词:
摘要: A total of five bacterial strains were isolated from earthworm, Eisenia fetida and examined for cellulose (BC) production in Hestrin-Schramm medium (HS). Among the tested, CBNU-EW3 exhibited excellent BC was identified as Leifsonia sp. by 16S rDNA sequence analysis. optimum at pH 5, 30°C, with glucose yeast extract carbon nitrogen sources, respectively, according to 15 day-long experiments. (XRD) analysis dried pellicle indicated that partially crystalline type I. Fourier transform infrared spectroscopy (FT-IR) showed obtained contained same functional groups typical BC. Field emission scanning electron microscopy (FESEM) images micro-fibril matrix consisted a flat surface large pore size aggregation.
springer.com
dissem.in
researchgate.net 参考文章(36)
Zakaria Junaidi, Nazeri Muhammad Azlan, Optimization of Bacterial Cellulose Production from Pineapple Waste: Effect of Temperature, pH and Concentration ,(2012)
Chang-Jun Cha, Hor-Gil Hur, Kwang-Hee Shin, Hyun-Jung Kim, Analysis of Aerobic and Culturable Bacterial Community Structures in Earthworm (Eisenia fetida) Intestine Journal of Applied Biological Chemistry. ,vol. 47, pp. 137- 142 ,(2004)
Alireza Ashori, Somayeh Sheykhnazari, Taghi Tabarsa, Alireza Shakeri, Masood Golalipour, Bacterial cellulose/silica nanocomposites: preparation and characterization. Carbohydrate Polymers. ,vol. 90, pp. 413- 418 ,(2012) , 10.1016/J.CARBPOL.2012.05.060
Sara M Santos, José M Carbajo, Ester Quintana, David Ibarra, Nuria Gomez, Miguel Ladero, M Eugenia Eugenio, Juan C Villar, None, Characterization of purified bacterial cellulose focused on its use on paper restoration Carbohydrate Polymers. ,vol. 116, pp. 173- 181 ,(2015) , 10.1016/J.CARBPOL.2014.03.064
Shuo Zhang, Shi-fen Han, Guang Yang, Leif J. Jönsson, Feng Hong, Xiang Guo, Bacterial cellulose production from cotton-based waste textiles: Enzymatic saccharification enhanced by ionic liquid pretreatment Bioresource Technology. ,vol. 104, pp. 503- 508 ,(2012) , 10.1016/J.BIORTECH.2011.11.028
Cristina Castro, Robin Zuluaga, Jean-Luc Putaux, Gloria Caro, Iñaki Mondragon, Piedad Gañán, Structural characterization of bacterial cellulose produced by Gluconacetobacter swingsii sp. from Colombian agroindustrial wastes Carbohydrate Polymers. ,vol. 84, pp. 96- 102 ,(2011) , 10.1016/J.CARBPOL.2010.10.072
Hong-Joo Son, Moon-Su Heo, Yong-Gyun Kim, Sang-Joon Lee, Optimization of fermentation conditions for the production of bacterial cellulose by a newly isolated Acetobacter sp. A9 in shaking cultures. Biotechnology and Applied Biochemistry. ,vol. 33, pp. 1- 5 ,(2001) , 10.1042/BA20000065
Seana K. Davidson, Ryan Powell, Sam James, A global survey of the bacteria within earthworm nephridia Molecular Phylogenetics and Evolution. ,vol. 67, pp. 188- 200 ,(2013) , 10.1016/J.YMPEV.2012.12.005
Ho-Il Jung, O-Mi Lee, Jin-Ha Jeong, Young-Dong Jeon, Ki-Hyun Park, Hong-Sung Kim, Won-Gun An, Hong-Joo Son, Production and Characterization of Cellulose by Acetobacter sp. V6 Using a Cost-Effective Molasses–Corn Steep Liquor Medium Applied Biochemistry and Biotechnology. ,vol. 162, pp. 486- 497 ,(2010) , 10.1007/S12010-009-8759-9
I. Ohad, D. Danon, S. Hestrin, SYNTHESIS OF CELLULOSE BY ACETOBACTER XYLINUM V. Ultrastructure of Polymer Journal of Cell Biology. ,vol. 12, pp. 31- 46 ,(1962) , 10.1083/JCB.12.1.31