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المؤلفSaadaoui, Imen
المؤلفCherif, Maroua
المؤلفSiddiqui, Simil Amir
المؤلفEsakkimuthu, Sivakumar
المؤلفAbdulQuadir, Mohammed
المؤلفEl Anbari, Mohamad
المؤلفSayadi, Sami
تاريخ الإتاحة2024-03-30T03:13:51Z
تاريخ النشر2024-01-11
اسم المنشورJournal of Applied Phycology
المعرّفhttp://dx.doi.org/10.1007/s10811-023-03166-x
الاقتباسSaadaoui, I., Cherif, M., Siddiqui, S. A., Esakkimuthu, S., AbdulQuadir, M., El Anbari, M., & Sayadi, S. (2024). Unveiling Tetraselmis subcordiformis lipidome dynamics during large-scale cultivation in open raceway pond. Journal of Applied Phycology, 1-10.
الرقم المعياري الدولي للكتاب0921-8971
معرّف المصادر الموحدhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85182187038&origin=inward
معرّف المصادر الموحدhttp://hdl.handle.net/10576/53715
الملخصA local microalgal strain of Tetraselmis subcordiformis was cultivated at large-scale using open raceway pond. The temporal influence on the growth and lipidomic profile of the strain was investigated using optic density (OD) measurement and ultra-high pressure liquid chromatography. Results showed that triglycerides represented 57% of the total lipids on day 11 (exponential phase) and stayed consistently high until stationary phase, without affecting the biomass quantity. Moreover, a high expression of monounsaturated fatty acids and polyunsaturated fatty acids such as ω-3 eicosapentaenoic acid (20:5), docosahexaenoic acid (22:6), palmitic (16:0) and palmitoleic acid (16:1) was observed by stationary phase. Carotenoid analysis also revealed the increase in lutein (65.2%) and β-carotene (71.4%) from day 6 to day 15. Our study showed that T. subcordiformis contained the highest amounts of valuable lipids, fatty acids and pigments in the stationary phase, which started on day 15 of culture.
راعي المشروعOpen Access funding provided by the Qatar National Library. This publication was made possible by the MME grant # [MME 01–0924-190063] from the Qatar National Research Fund (a member of Qatar Foundation).
اللغةen
الناشرSpringer Nature
الموضوعCarotenoids
Lipidomics
Open raceway pond
Tetraselmis subcordiformis
Triglycerides
العنوانUnveiling Tetraselmis subcordiformis lipidome dynamics during large-scale cultivation in open raceway pond
النوعArticle
الصفحات1-10
ESSN1573-5176
dc.accessType Open Access


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