The Strategies Microalgae Adopt to Counteract the Toxic Effect of Heavy Metals DOI Creative Commons
Xinyue Yang, Yuxin Wei,

Yan‐Qiu Su

et al.

Microorganisms, Journal Year: 2025, Volume and Issue: 13(5), P. 989 - 989

Published: April 25, 2025

Besides biomass production, some microalgae have been used to treat wastewater contamination. However, in general, high concentrations of heavy metals significantly inhibit algal growth. We thus need find ways promote the resistance metals, increase their growth rate under stress, and achieve coupling metal removal production simultaneously. In this review, mechanisms for by are proposed. Effects exogenous chemical additives (dissolved organic matters, formaldehyde, sulphate, phosphate, nitric oxide donors, etc.) on biosorption summarized. Genetic manipulation microalgal strain selection strategies also introduced, especially acid-tolerant strains with efficiencies Cr(VI) Cd2+ at low pH conditions. Recent advances (semi)continuous heavy-metal-bioremediation biomass-production coupled system immobilized microalgae, as well challenges solutions commercialization industrialization were discussed.

Language: Английский

Advanced omics approach and sustainable strategies for heavy metal microbial remediation in contaminated environments DOI
Vaishali Kumar, Vandana Singh, Soumya Pandit

et al.

Bioresource Technology Reports, Journal Year: 2025, Volume and Issue: unknown, P. 102040 - 102040

Published: Jan. 1, 2025

Language: Английский

Citations

2
Biosorption performance and mechanism insights of live and dead biomass of halophilic Bacillus altitudinis strain CdRPSD103 for removal of Cd(II) from aqueous solution DOI
Ranjan Kumar Mohapatra, Manoranjan Nayak, Pankaj Kumar Parhi

et al.

International Biodeterioration & Biodegradation, Journal Year: 2024, Volume and Issue: 191, P. 105811 - 105811

Published: May 19, 2024

Language: Английский

Citations

5
Rhodopseudomonas palustris shapes bacterial community, reduces Cd bioavailability in Cd contaminated flooding paddy soil, and improves rice performance DOI

Yan‐Qiu Su,

Qiuyun Shi,

Ziyuan Li

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 926, P. 171824 - 171824

Published: March 21, 2024

Language: Английский

Citations

4
The Strategies Microalgae Adopt to Counteract the Toxic Effect of Heavy Metals DOI Creative Commons
Xinyue Yang, Yuxin Wei,

Yan‐Qiu Su

et al.

Microorganisms, Journal Year: 2025, Volume and Issue: 13(5), P. 989 - 989

Published: April 25, 2025

Besides biomass production, some microalgae have been used to treat wastewater contamination. However, in general, high concentrations of heavy metals significantly inhibit algal growth. We thus need find ways promote the resistance metals, increase their growth rate under stress, and achieve coupling metal removal production simultaneously. In this review, mechanisms for by are proposed. Effects exogenous chemical additives (dissolved organic matters, formaldehyde, sulphate, phosphate, nitric oxide donors, etc.) on biosorption summarized. Genetic manipulation microalgal strain selection strategies also introduced, especially acid-tolerant strains with efficiencies Cr(VI) Cd2+ at low pH conditions. Recent advances (semi)continuous heavy-metal-bioremediation biomass-production coupled system immobilized microalgae, as well challenges solutions commercialization industrialization were discussed.

Language: Английский

Citations

0