Immobilization of Yarrowia lipolytica for aroma production from castor oil.
Adelaide Braga, Isabel Belo
文献索引:Appl. Biochem. Biotechnol. 169(7) , 2202-11, (2013)
全文:HTML全文
摘要
The main aim of this study was to compare different materials for Y. lipolytica immobilization that could be used in the production of γ-decalactone (a peach-like aroma) in order to prevent the toxic effect both of the substrate and the aroma upon the cells. Therefore, cells adsorption onto pieces of methyl polymethacrylate and of DupUM(®) was studied and further used in the biotransformation of castor oil into γ-decalactone. The highest aroma concentration was obtained with immobilized cells in DupUM(®), where reconsumption of the aroma by the cells was prevented, contrarily to what happens with free cells. This is a very promising result for γ-decalactone production, with potential to be used at an industrial level since the use of immobilized cells system will facilitate the conversion of a batch process into a continuous mode keeping high cell density and allowing easier recovery of metabolic products.
相关化合物
相关文献:
2013-04-15
[Carbohydr. Polym. 94(1) , 235-43, (2013)]
2012-01-01
[J. Cosmet. Sci. 63(6) , 397-406, (2012)]
2012-01-01
[Faraday Discuss. 158 , 223-38; discussion 239-66, (2012)]
2013-01-01
[Acta Pol. Pharm. 70(2) , 345-7, (2013)]
2015-01-01
[Biomed Res. Int. 2015 , 594284, (2015)]