Literature DB >> 24673371

Potential application of algicidal bacteria for improved lipid recovery with specific algae.

Eric M Lenneman1, Ping Wang, Brett M Barney.   

Abstract

The utility of specific strains of natural algicidal bacteria isolated from shallow wetland sediments was evaluated against several strains of algae with potential immediate or future commercial value. Two strains of bacteria, Pseudomonas pseudoalcaligenes AD6 and Aeromonas hydrophila AD9, were identified and demonstrated to have algicidal activity against the microalgae Neochloris oleoabundans and Dunaliella tertiolecta. These bacteria were further evaluated for the potential to improve lipid extraction using a mild solvent extraction approach. Aeromonas hydrophila AD9 showed a nearly 12-fold increase in lipid extraction with D. tertiolecta, while both bacteria showed a sixfold improvement in lipid extraction with N. oleoabundans.
© 2014 Federation of European Microbiological Societies. Published by John Wiley & Sons Ltd. All rights reserved.

Entities:  

Keywords:  Aeromonas hydrophila; Dunaliella tertiolecta; Neochloris oleoabundans; Pseudomonas pseudoalcaligenes; algicidal

Mesh：

Substances：

Year:  2014        PMID： 24673371     DOI： 10.1111/1574-6968.12436

Source DB:  PubMed          Journal:  FEMS Microbiol Lett        ISSN： 0378-1097            Impact factor:   2.742


  8 in total

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  8 in total

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