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Vegetable oil enhances sophorolipid production by Rhodotorula bogoriensis

Jinxin Zhang UGent, Karen Saerens, Inge Van Bogaert UGent and Wim Soetaert UGent (2011) BIOTECHNOLOGY LETTERS. 33(12). p.2417-2423
abstract
The yeast Rhodotorula bogorensis produces sophorolipids of different structures to those produced by Candida bombicola. However, the yield is very low. To improve sophorolipid production by R. bogoriensis, vegetable oil was supplemented to the medium as a hydrophobic substrate: with rapeseed oil the sophorolipid yield was 1.26 g/l but without oil was 0.33 g/l. Cultures with meadowfoam oil produced 0.77 g sophorolipids/l. Lipase-treated meadowfoam oil, however, gave no significant increase in sophorolipid production. Possible explanations for the enhanced sophorolipid synthesis are discussed.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (original)
publication status
published
subject
keyword
CANDIDA-BOMBICOLA, MICROBIAL-PRODUCTION, Sophorolipid, Rhodotorula bogoriensis, Rapeseed oil, Meadowfoam oil, Glycolipid
journal title
BIOTECHNOLOGY LETTERS
Biotechnol. Lett.
volume
33
issue
12
pages
2417 - 2423
Web of Science type
Article
Web of Science id
000297163100012
JCR category
BIOTECHNOLOGY & APPLIED MICROBIOLOGY
JCR impact factor
1.683 (2011)
JCR rank
95/157 (2011)
JCR quartile
3 (2011)
ISSN
0141-5492
DOI
10.1007/s10529-011-0703-8
project
Biotechnology for a sustainable economy (Bio-Economy)
language
English
UGent publication?
yes
classification
A1
copyright statement
I have transferred the copyright for this publication to the publisher
id
1864834
handle
http://hdl.handle.net/1854/LU-1864834
date created
2011-08-02 10:45:59
date last changed
2016-12-19 15:42:15
@article{1864834,
  abstract     = {The yeast Rhodotorula bogorensis produces sophorolipids of different structures to those produced by Candida bombicola. However, the yield is very low. To improve sophorolipid production by R. bogoriensis, vegetable oil was supplemented to the medium as a hydrophobic substrate: with rapeseed oil the sophorolipid yield was 1.26 g/l but without oil was 0.33 g/l. Cultures with meadowfoam oil produced 0.77 g sophorolipids/l. Lipase-treated meadowfoam oil, however, gave no significant increase in sophorolipid production. Possible explanations for the enhanced sophorolipid synthesis are discussed.},
  author       = {Zhang, Jinxin and Saerens, Karen and Van Bogaert, Inge and Soetaert, Wim},
  issn         = {0141-5492},
  journal      = {BIOTECHNOLOGY LETTERS},
  keyword      = {CANDIDA-BOMBICOLA,MICROBIAL-PRODUCTION,Sophorolipid,Rhodotorula bogoriensis,Rapeseed oil,Meadowfoam oil,Glycolipid},
  language     = {eng},
  number       = {12},
  pages        = {2417--2423},
  title        = {Vegetable oil enhances sophorolipid production by Rhodotorula bogoriensis},
  url          = {http://dx.doi.org/10.1007/s10529-011-0703-8},
  volume       = {33},
  year         = {2011},
}

Chicago
Zhang, Jinxin, Karen Saerens, Inge Van Bogaert, and Wim Soetaert. 2011. “Vegetable Oil Enhances Sophorolipid Production by Rhodotorula Bogoriensis.” Biotechnology Letters 33 (12): 2417–2423.
APA
Zhang, Jinxin, Saerens, K., Van Bogaert, I., & Soetaert, W. (2011). Vegetable oil enhances sophorolipid production by Rhodotorula bogoriensis. BIOTECHNOLOGY LETTERS, 33(12), 2417–2423.
Vancouver
1.
Zhang J, Saerens K, Van Bogaert I, Soetaert W. Vegetable oil enhances sophorolipid production by Rhodotorula bogoriensis. BIOTECHNOLOGY LETTERS. 2011;33(12):2417–23.
MLA
Zhang, Jinxin, Karen Saerens, Inge Van Bogaert, et al. “Vegetable Oil Enhances Sophorolipid Production by Rhodotorula Bogoriensis.” BIOTECHNOLOGY LETTERS 33.12 (2011): 2417–2423. Print.