A review of the strategy to promote microalgae value in CO2 conversion-lipid enrichment-biodiesel production

Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: 436, P. 140538 - 140538

Published: Jan. 1, 2024

Language: Английский

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Microalgal extracellular polymeric substances (EPS) and their roles in cultivation, biomass harvesting, and bioproducts extraction

Bioresource Technology, Journal Year: 2024, Volume and Issue: 406, P. 131054 - 131054

Published: June 27, 2024

Language: Английский

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Dynamic responses and adsorption mechanisms of Chlamydomonas reinhardtii extracellular polymeric substances under Cd, Cu, Pb, and Zn exposure

Environmental Pollution, Journal Year: 2025, Volume and Issue: unknown, P. 125747 - 125747

Published: Jan. 1, 2025

Language: Английский

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Exploring the subcellular distribution of mercury in green alga Chlamydomonas reinhardtii and diatom Cyclotella meneghiniana: A comparative study

Aquatic Toxicology, Journal Year: 2024, Volume and Issue: 267, P. 106836 - 106836

Published: Jan. 11, 2024

Mercury (Hg) is a priority pollutant of global concern because its toxicity, ability to bioaccumulate throughout the food web and reach significant concentrations in top predators. Phytoplankton bioconcentrate large amounts Hg play key role entry into aquatic web. However, subcellular distribution freshwater phytoplankton, known affect it toxicity trophic transfer understudied. The present study aimed at investigating accumulation inorganic (iHg) phytoplankton species. To this end green alga Chlamydomonas reinhardtii diatom Cyclotella meneghiniana were exposed 10 100 nM iHg for 2 h. adsorbed, intracellular (granules, debris, organelles, heat-stable peptides (HSP) heat-denaturable proteins (HDP)) fractions determined. results showed that C. accumulated more compared both exposure (10 nM: 4.41 ± 0.74 vs. 1.10 0.25 amol cell

Language: Английский

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The Microalgae <em>Chlamydomonas </em>for Bioremediation and Bioproduct Production

Published: June 3, 2024

The extensive metabolic diversity of microalgae, coupled with their rapid growth rates and cost-effective production, position these organisms as highly promising resources for a wide range biotechnological applications. These characteristics allow microalgae to address crucial needs in both the agricultural, medical, industrial sectors. Microalgae are proving be val-uable various fields, including remediation diverse wastewater types, production biofuels biofertilizers, extraction products from biomass. For decades, microalga Chlamydomonas has been widely used fundamental research model organism areas such photosynthesis, respiration, sulfur phosphorus metabolism, nitrogen flagella synthesis, among others. However, recent years, potential tool bioremediation, biofertilization, biomass, bio-products increasingly recognized. Bioremediation using presents significant sustainable reduction contaminants fa-cilitates resource recovery valorization microalgal offering important economic benefits. also established itself platform va-riety biotechnologically interesting products, different types biofuels, high-value-added products. aim this review is achieve comprehensive understanding aspects, explore interrelationship, which would offer environmental advantages.

Language: Английский

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N-acyl homoserine lactones (AHLs) enhanced removal of cadmium and other pollutants by algae-bacteria consortia

Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 366, P. 121792 - 121792

Published: July 14, 2024

Language: Английский

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Roles of extracellular polymeric substances in arsenic accumulation and detoxification by cell wall intact and mutant strains of Chlamydomonas reinhardtii

Journal of Environmental Sciences, Journal Year: 2024, Volume and Issue: 152, P. 142 - 154

Published: April 4, 2024

Language: Английский

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The Microalgae Chlamydomonas for Bioremediation and Bioproduct Production

Cells, Journal Year: 2024, Volume and Issue: 13(13), P. 1137 - 1137

Published: July 2, 2024

The extensive metabolic diversity of microalgae, coupled with their rapid growth rates and cost-effective production, position these organisms as highly promising resources for a wide range biotechnological applications. These characteristics allow microalgae to address crucial needs in the agricultural, medical, industrial sectors. Microalgae are proving be valuable various fields, including remediation diverse wastewater types, production biofuels biofertilizers, extraction products from biomass. For decades, microalga

Language: Английский

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Adsorption of Sodium Ions by Exopolysaccharides from Pseudomonas simiae MHR6 and Its Improvement of Na⁺/K⁺ Homeostasis in Maize under Salt Stress

Journal of Agricultural and Food Chemistry, Journal Year: 2023, Volume and Issue: 71(50), P. 19949 - 19957

Published: Nov. 29, 2023

Exopolysaccharides (EPS) are macromolecular substances with environmentally beneficial properties. At present, some reports have focused on the effects of EPS plants salt stress; however, few studies carried out a deeper characterization components involved in Na+ binding. We investigated mechanism adsorption by Pseudomonas simiae MHR6 and regulation ion homeostasis maize under stress. The results showed that NaCl at 6% significantly inhibited growth but enhanced secretion. chemical composition varied response to an increased concentration, proportion polysaccharides was consistently higher than proteins. highest observed for NaCl. FTIR, SEM, EDX further indicated effectively biosorbed Na+. Furthermore, adding improved Na+/K+ These suggest has potential future development utilization as plant biostimulant saline-alkali land.

Language: Английский

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Research hotspots and application of algal extracellular polymeric substances (EPS) in wastewater treatment and resources recovery

Desalination, Journal Year: 2024, Volume and Issue: unknown, P. 118510 - 118510

Published: Dec. 1, 2024

Language: Английский

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