Genome-Wide Molecular Adaptation in Algal Primary Productivity Induced by Prolonged Exposure to Environmentally Realistic Concentration of Nanoplastics DOI
Saibo Liu, Xiaochen Huang, Jingheng Han

et al.

ACS Nano, Journal Year: 2024, Volume and Issue: 18(43), P. 29820 - 29831

Published: Oct. 19, 2024

Little information is known about the long-term effects of nanoplastics (NPs) in aquatic environments, especially under environmental-related scenarios. Herein, three differently charged NPs (nPS, nPS-NH2, and nPS-COOH) were exposed at an environmentally realistic concentration (10 μg/L) for 100 days to explore variation primary productivity (i.e., algae) ecosystems. Our results demonstrated that algae adapted all types by enhancing algal number (by 10.34-16.52%), chlorophyll a 11.28-17.65%), carbon-fixing enzyme activity 49.19-68.33%), which further confirmed exposure from natural water culturing experiments. Based on chloroplast biovolume individual level, only nPS caused differentiation into two heterogeneous subpopulations (54.92 vs 45.08%), while nPS-NH2 nPS-COOH did not cause population. Moreover, molecular adaptation mechanisms unraveled integrating epigenomics transcriptomics. Mean methylation rates nPS, significantly elevated. In addition, direction gene expression regulation via differentially methylated regions associated with genes when was distinct those nPS-NH2. highlight importance assessing ecotoxicity provide useful understanding effect

Language: Английский

Aggregation-induced emission materials-based Electrochemiluminescence emitters for sensing applications: Progress, challenges and perspectives DOI
Xuan Wang,

Rongyan Wan,

Yan Tang

et al.

Coordination Chemistry Reviews, Journal Year: 2025, Volume and Issue: 531, P. 216520 - 216520

Published: Feb. 12, 2025

Language: Английский

Citations

3
Unlocking the future of Environmental Safety: a Framework for Integrating New Approach Methodologies in Decision-Making DOI Creative Commons
Claudia Rivetti,

Jade Houghton,

Manuel Pablo Rubio

et al.

NAM journal., Journal Year: 2025, Volume and Issue: unknown, P. 100028 - 100028

Published: May 1, 2025

Language: Английский

Citations

0
Genome-Wide Molecular Adaptation in Algal Primary Productivity Induced by Prolonged Exposure to Environmentally Realistic Concentration of Nanoplastics DOI
Saibo Liu, Xiaochen Huang, Jingheng Han

et al.

ACS Nano, Journal Year: 2024, Volume and Issue: 18(43), P. 29820 - 29831

Published: Oct. 19, 2024

Little information is known about the long-term effects of nanoplastics (NPs) in aquatic environments, especially under environmental-related scenarios. Herein, three differently charged NPs (nPS, nPS-NH2, and nPS-COOH) were exposed at an environmentally realistic concentration (10 μg/L) for 100 days to explore variation primary productivity (i.e., algae) ecosystems. Our results demonstrated that algae adapted all types by enhancing algal number (by 10.34-16.52%), chlorophyll a 11.28-17.65%), carbon-fixing enzyme activity 49.19-68.33%), which further confirmed exposure from natural water culturing experiments. Based on chloroplast biovolume individual level, only nPS caused differentiation into two heterogeneous subpopulations (54.92 vs 45.08%), while nPS-NH2 nPS-COOH did not cause population. Moreover, molecular adaptation mechanisms unraveled integrating epigenomics transcriptomics. Mean methylation rates nPS, significantly elevated. In addition, direction gene expression regulation via differentially methylated regions associated with genes when was distinct those nPS-NH2. highlight importance assessing ecotoxicity provide useful understanding effect

Language: Английский

Citations

3