WebApr 14, 2024 · Astaxanthin is a lipid-soluble orange-red pigment in the family of the xanthophylls, which are the oxygenated derivatives of carotenoids, including β-cryptoxanthin, zeaxanthin, canthaxanthin, and lutein. Its … WebAug 8, 2024 · Strain and culture medium Algae biomass. Stock cultures of Chlamydomonas reinhardtii (CC-409 mt+) were obtained from the Chlamydomonas …
Enhancing lutein productivity of Chlamydomonas sp. via high …
WebJun 20, 2024 · In this study, the mesophilic green alga Chlamydomonas reinhardtii was employed to study the effects of cold stress on cell physiology and the production of pigments and storage compounds. The... WebNov 28, 2024 · The metabolic engineering of Chlamydomonas reinhardtii, one of the fastest-growing microalgae, is a potential alternative for enhanced carotenoid … easy-going and unhurried
Study of the Ability of Lutein and Neoxanthin as …
C. reinhardtii has been used as a model organism to study carotenoid synthesis and the pathways involved are well understood (Fig. 1). We previously generated single ZEP knockout mutants of CRISPR-Cas9 RNP-mediated knockout without using the hygromycin resistance gene as a selective marker in C. reinhardtii … See more We compared the growth of the wild type and zeaxanthin-accumulating mutant what we selected above (dzl) in three different light conditions (Fig. 5). Under all light conditions, the … See more To date, zeaxanthin-accumulating microorganisms have been isolated from nature or generated by random mutagenesis to overcome the limits of yield and high … See more Blocking the pathway competing with zeaxanthin biosynthesis increased the zeaxanthin pool from a given amount of carotenoids in dzl. However, since it has a limit to increase the total pool of carotenoids within … See more WebMar 1, 2024 · The marine microalga Chlamydomonas sp. JSC4 is a potential lutein source with high light tolerance. In this study, light intensity was manipulated to enhance cell … WebIn this study, we overexpressed the LCYE gene in C. reinhardtii to estimate its effect on lycopene metabolism and lutein production. Chlamydomonas transformants (CrLCYE#L1, #L5, and #L6) produced significantly increased amounts of lutein per culture (up to 2.6-fold) without a decrease in cell yields. easy going adjective