Abstract

The phospholipid content of Euglena cells and changes in lipid components during the preservation of harvested cells were investigated. Analysis of phospholipid content of cells cultured under heterotrophic conditions in the dark indicated phosphatidylinositol as well as phosphatidylcholine to be the major components of pospholipid, phosphatidylserine to be absent.When cells were aseptically preserved at 25°C for 7 d, the phospholipid fraction decreased and free fatty acid fraction increased, possibly due to phospholipase reactions. Phospholipase activity was thus determined using phosphatidylcholine, which markedly decreased during the course of preservation, as the substrate. It was thus possible to detect phospholipase A, C, and D activity.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.