Nannochloropsis Lipids and Polyunsaturated Fatty Acids: Potential Applications and Strain Improvement

Marine Drugs, Год журнала: 2025, Номер 23(3), С. 128 - 128

Опубликована: Март 15, 2025

The genus Nannochloropsis comprises a group of oleaginous microalgae that accumulate polyunsaturated fatty acids (PUFAs), especially eicosapentaenoic acid (EPA). These molecules are essential for the correct development and health humans animals. Thanks to their attractive lipid profile, is mainly marketed as feed ingredient in aquaculture. In this genus, contents cellular location PUFAs affected by growth conditions gene expression. Strain improvement through non-recombinant approaches can generate more productive strains efficient bioprocesses PUFA production. Nevertheless, lack specific markers, detection methods, selective pressure isolating such mutants remains bottleneck classical mutagenesis or quality assessment during cultivation. This review encompasses importance classes from species potential applications. Additionally, revision different ways increase content sp. using adaptive laboratory evolution also presented, well various methods label quantify lipids microalgae.

Язык: Английский

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Progress in Plant Nitric Oxide Studies: Implications for Phytopathology and Plant Protection

International Journal of Molecular Sciences, Год журнала: 2025, Номер 26(5), С. 2087 - 2087

Опубликована: Фев. 27, 2025

Nitric oxide (NO) is a gaseous free radical known to modulate plant metabolism through crosstalk with phytohormones (especially ABA, SA, JA, and ethylene) other signaling molecules (ROS, H2S, melatonin), regulate gene expression (by influencing DNA methylation histone acetylation) as well protein function post-translational modifications (cysteine S-nitrosation, metal nitrosation, tyrosine nitration, nitroalkylation). Recently, NO has gained attention molecule promoting crop resistance stress conditions. Herein, we review innovations from the field nanotechnology on an up-to-date phytopathological background.

Язык: Английский

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Deciphering the importance of nanoencapsulation to improve the availability of bioactive molecules in food sources to the human body

Food Chemistry, Год журнала: 2024, Номер 464, С. 141762 - 141762

Опубликована: Окт. 24, 2024

Язык: Английский

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Understanding the role of direct current on Tetradesmus obliquus growth and nitrogen‑phosphorus pollutant removal in wastewater: Analysis of internal impact through transcriptomics

Journal of Water Process Engineering, Год журнала: 2025, Номер 71, С. 107321 - 107321

Опубликована: Фев. 25, 2025

Язык: Английский

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Studies on lactose utilization by the microalga Graesiella emersonii in the 3N-BBM-V model medium

European Journal of Phycology, Год журнала: 2025, Номер unknown, С. 1 - 10

Опубликована: Март 21, 2025

Язык: Английский

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Machine learning models to revealing the impacts of ibuprofen on Fistulifera pelliculosa and Mesolimbus marine algae

Journal of environmental chemical engineering, Год журнала: 2025, Номер 13(3), С. 116859 - 116859

Опубликована: Апрель 29, 2025

Язык: Английский

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Fatty Acid Profile in Field-Collected Seaweed, Lipid Extraction Optimization, and Food Functional Properties

Life, Год журнала: 2025, Номер 15(5), С. 710 - 710

Опубликована: Апрель 27, 2025

Macroalgae (seaweeds) represent a sustainable and alternative source of high-value fatty acids (FAs), including omega-3 (n-3) omega-6 (n-6), which could help alleviate pressure on wild fish stocks mitigate global overfishing. This study analyzed the FA composition field-collected red (Chondracanthus acicularis, Ballia callitriche, Gracilaria sp., Gelidium coulteri), brown (Padina pavonica, Sargassum vulgare, Cystoseira myrica, Dictyota dichotoma, Stephanocystis mundane), green seaweeds (Ulva compressa). Additionally, lipid extraction was optimized using food-grade solvents, reaction temperatures, functional properties selected seaweeds. The results showed that contained higher total content than seaweeds, with favorable n-6/n-3 ratio below 10. species’ (Water- Oil-Holding Capacities, Swelling Capacity) met standards. Ethyl acetate at 60 °C identified as optimal solvent for extraction. Functional varied significantly by species processing conditions, Ulva compressa exhibiting superior Water- Capacities Capacity compared to highlighting its potential food ingredient. These findings support human nutrition.

Язык: Английский

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Unlocking biochemical profile of Chaetoceros calcitrans, Cylindrotheca fusiformis, and Nannofrustulum shiloi (Bacillariophyta) for nutritional and added-value applications

Algal Research, Год журнала: 2025, Номер 89, С. 104080 - 104080

Опубликована: Май 5, 2025

Язык: Английский

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The valuable role of high-performance thin-layer chromatography in the lipidomic analysis of Thlaspi arvense, an emerging feedstock for biofuel production

JPC - Journal of Planar Chromatography - Modern TLC, Год журнала: 2025, Номер unknown

Опубликована: Май 23, 2025

Язык: Английский

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Discovering oxidized polar lipids in microalgae lipidome using liquid chromatography mass spectrometry approaches

Algal Research, Год журнала: 2024, Номер 84, С. 103764 - 103764

Опубликована: Окт. 28, 2024

Язык: Английский

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