Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 133216 - 133216
Published: April 1, 2025
Language: Английский
Critical Reviews in Food Science and Nutrition, Journal Year: 2023, Volume and Issue: 64(22), P. 7993 - 8017
Published: March 31, 2023
Microalgae have great potential as a future source to meet the increasing global demand for foods. Several microalgae are permitted safety sources in different countries and regions, processed commercial products. However, edible safety, economic feasibility, acceptable taste main challenges microalgal application food industry. Overcome such by developing technology accelerates transition of into sustainable nutritious diets. In this review, Spirulina, Chlamydomonas reinhardtii, Chlorella, Haematococcus pluvialis, Dunaliella salina, Schizochytrium Nannochloropsis is introduced, health benefits microalgae-derived carotenoids, amino acids, fatty acids discussed. Technologies adaptive laboratory evolution, kinetic model, bioreactor design genetic engineering proposed improve organoleptic traits feasibility microalgae. Then, current technologies decoloration de-fishy summarized provide options processing. Novel extrusion cooking, delivery systems, 3D bioprinting suggested quality. The production costs, biomass values, markets products analyzed reveal production. Finally, perspectives proposed. Social acceptance major limitation foods, further efforts required toward improvement processing technology.
Language: Английский
Citations
28
Marine Drugs, Journal Year: 2023, Volume and Issue: 21(7), P. 369 - 369
Published: June 21, 2023
Microalgae are proposed to have powerful applications for human health in the pharmaceutical and food industries. Tetraselmis species (sp.), which green microalgae, were identified as a source of broad-spectrum health-promoting biological activities. However, bioactivity these has not been elucidated. We aimed confirm antioxidant, antiviral, anti-inflammatory effects sp. extract (TEE). TEE showed 2,2-diphenyl-1-picryl-hydrazyl-hydrate radical hydrogen peroxide scavenging activities reduced plaque formation Vero E6 cells infected with vaccinia virus. treatment also significantly inhibited nitric oxide (NO) production improved cell viability lipopolysaccharide (LPS)-induced RAW264.7 cells. These further analyzed LPS-induced RAW 264.7 zebrafish model. Further, induced NO synthase expression proinflammatory cytokine release, including tumor necrosis factor-α, interleukin-6, interleukin-1β, through MAPKs NF-κB-dependent mechanisms. Further analysis revealed that increased survival rate death an LPS-stimulated high-performance liquid chromatography strong presence carotenoid lutein TEE. Overall, results suggest lutein-enriched may be potent agent could sustainably utilized industrial applications.
Language: Английский
Citations
26
Bioresource Technology, Journal Year: 2024, Volume and Issue: 401, P. 130718 - 130718
Published: April 18, 2024
Language: Английский
Citations
15
Foods, Journal Year: 2025, Volume and Issue: 14(2), P. 252 - 252
Published: Jan. 14, 2025
The impact of the world’s growing population on food systems and role dietary patterns in management non-communicable diseases underscore need to explore sustainable protein sources. Although microalgae have stood out as alternative sources proteins bioactive peptides, some species such Nannochloropsis gaditana remain unexplored. This study aimed characterize N. gaditana’s proteome evaluate its potential a source peptides by using an silico approach. A total 1955 were identified classified into functional groups cellular components, molecular functions, biological processes. In gastrointestinal digestion demonstrated that 202 hydrophobic low-molecular-size with bioactivity released. Among them, 27 exhibited theorical antioxidant, antihypertensive, antidiabetic, anti-inflammatory, and/or antimicrobial activities. Seven twenty-seven showed ≥20% intestinal absorption, suggesting systemic effects, while rest could act at local level. Molecular docking strong affinities key enzymes MPO, ACE, DPPIV. Resistance digestion, capacity be absorbed, multifunctionality for peptide FIPGL. highlights novel promising effects.
Language: Английский
Citations
1
Marine Drugs, Journal Year: 2025, Volume and Issue: 23(3), P. 128 - 128
Published: March 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.
Language: Английский
Citations
1
Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 133131 - 133131
Published: April 1, 2025
Language: Английский
Citations
1
Frontiers in Sustainable Food Systems, Journal Year: 2023, Volume and Issue: 7
Published: Nov. 15, 2023
Over one fourth of today's greenhouse gas emissions are the result agriculture, with production meat representing a large portion this carbon footprint. As wealth low- and middle-income countries continues to increase, demand for animal-sourced protein, such as dairy products, will escalate. At point in time, livestock feed alone utilizes almost 40% world's cropland. The rapidly increasing world population, coupled need environmental sustainability, has renewed our attention on animal-protein substitutes. Apprehensions over climate change have aided an acceleration research development alternative proteins, which may replace some protein time. industry is developing at yearly rate 15.8% predicted reach 1.2 trillion $USD by 2030. This emerging market incorporates new technologies plant-made production, manufacturing animal proteins fermentation using microbial bioreactors, accelerated cultivated (also known cell-based) meat. These should global drammatically. article describes history its' current status, then offers predictions future pathways accelerating market. More speculatively, it discusses factors that lead shifts consumer behavior trend toward adoptation technologies.
Language: Английский
Citations
17
Food Bioscience, Journal Year: 2024, Volume and Issue: 58, P. 103660 - 103660
Published: Jan. 27, 2024
Language: Английский
Citations
6
Foods, Journal Year: 2024, Volume and Issue: 13(13), P. 2160 - 2160
Published: July 8, 2024
Microalgae are exceptional organisms from a nutritional perspective, boasting an array of bioactive compounds that have long justified their incorporation into human diets. In this study, we explored the potential five microalgae species: Nannochloropsis sp., Tetraselmis chuii, Chaetoceros muelleri, Thalassiosira weissflogii, and Tisochrysis lutea. We conducted comprehensive analyses profiles, encompassing protein content, individual amino acid composition, mineral trace element levels, fatty profiles (including saturated acids (SFAs), monounsaturated (MUFAs), polyunsaturated (PUFAs)), polyphenol compositions, vitamin B content. The antioxidant activity ethanolic extracts was evaluated using two methods: ABTS DPPH radical scavenging assay. total content ranged 34.09 ± 0.39% to 42.45 0.18%, with highest concentration observed in T. weissflogii. Essential such as histidine, threonine, lysine, valine, isoleucine, leucine, phenylalanine, methionine were present concentrations ranging 0.53 0.02 12.55 2.21 g/16 g N. Glutamic emerged most abundant acid, 6.73 0.82 Among species, chuii exhibited calcium (Ca) manganese (Mn), while C. muelleri showed prominence magnesium (Mg), sodium (Na), iron (Fe). weissflogii stood out for its potassium (K) lutea contained notable amounts copper (Cu), zinc (Zn), lead (Pb). Regarding sp. predominantly composed SFA, rich MUFA. PUFAs dominated profile lutea, which also diverse range polyphenolic substances. analyzed displaying niacin (B3) riboflavin (B2). Antioxidant confirmed all tested IC50 (mg/mL) converted Trolox equivalent (TEAC). These findings underscore substantial examined species sources biologically valuable substances characterized by rapid growth relatively undemanding cultivation conditions.
Language: Английский
Citations
6
Antioxidants, Journal Year: 2024, Volume and Issue: 13(3), P. 276 - 276
Published: Feb. 24, 2024
UVA radiation leads to oxidative stress and inflammation in skin cells. Therefore, the aim of this study was compare effect lipid extracts from microalgae Nannochloropsis oceanica (N.o.) (marine) Chlorococcum amblystomatis (C.a.) (freshwater) on redox balance PUFA metabolism human fibroblasts modified by UVA. Lipid both types introduced into fibroblast medium after irradiation significantly reduced level ROS enhanced expression Nrf2, which increased activity/level antioxidants (SOD1/2, CAT, GSH, Trx). The reduction accompanied a decrease 4-HNE, its protein adducts carbonyl groups. Microalgae also activity COX1/2, FAAH MAGL UVA, as consequence, mediators (especially N.o.) decreased, group endocannabinoids (AEA, 2-AG, PEA) eicosanoids (PGE2, 15d-PGJ2, TXB2, 15-HETE), acting mainly through receptors related G protein, increases This further contributed pro-inflammatory signaling at NF-κB TNFα levels. it is suggested that N.o. C.a. can be used regenerate disturbed radiation.
Language: Английский
Citations
5