Saved in:
| Main Authors: | , , , , , |
|---|---|
| Format: | Artículo científico |
| Language: | en |
| Published: |
Bioresource technology
2025
|
| Subjects: | |
| Online Access: | https://pubmed.ncbi.nlm.nih.gov/40139467/ |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1868266226129567744 |
|---|---|
| author | Shangguan, Jingjing Yang, Na Zhang, Litao Liu, Jianguo Xia, Xiuluan Xu, Bingzheng |
| author_facet | Shangguan, Jingjing Yang, Na Zhang, Litao Liu, Jianguo Xia, Xiuluan Xu, Bingzheng Shangguan, Jingjing Yang, Na Zhang, Litao Liu, Jianguo Xia, Xiuluan Xu, Bingzheng |
| collection | PubMed - marine biology |
| contents | Employing Chlorella pyrenoidosa in eco-friendly acetylsalicylic acid degradation: Insights from physiology and transcriptomics. Shangguan, Jingjing Yang, Na Zhang, Litao Liu, Jianguo Xia, Xiuluan Xu, Bingzheng Chlorella Aspirin Biodegradation, Environmental Transcriptome Gene Expression Profiling Photosynthesis Water Pollutants, Chemical Nitrogen Emerging contaminants, often present at low concentrations, are of increasing concern due to their persistence and potential hazards. Chlorella pyrenoidosa has shown significant potential for removing these emerging contaminants from aquatic environments. In this study, C. pyrenoidosa effectively removed and degraded acetylsalicylic acid (ASA) at concentrations ranging from 2.2 to 22.1 mg/L, achieving a removal efficiency of 98.8 %, with 89.0 % of this removal attributed to biodegradation. ASA treatment also significantly promoted cellular growth, enhanced protein and soluble sugar accumulation, and improved both photosynthetic and respiratory activities. At 22.1 mg/L ASA, protein content increased by 51.9 %, and soluble sugar content rose by 34.8 %. Transcriptomic analysis revealed that ASA promoted carbon metabolism and nitrogen metabolism. These results highlight C. pyrenoidosa as a promising, eco-friendly solution for the removal of ASA, offering potential applications in sustainable wastewater treatment and resource recovery. |
| format | Artículo científico |
| id | pubmed_40139467 |
| institution | PubMed |
| language | en |
| publishDate | 2025 |
| publisher | Bioresource technology |
| record_format | pubmed |
| spellingShingle | Employing Chlorella pyrenoidosa in eco-friendly acetylsalicylic acid degradation: Insights from physiology and transcriptomics. Shangguan, Jingjing Yang, Na Zhang, Litao Liu, Jianguo Xia, Xiuluan Xu, Bingzheng Chlorella Aspirin Biodegradation, Environmental Transcriptome Gene Expression Profiling Photosynthesis Water Pollutants, Chemical Nitrogen Employing Chlorella pyrenoidosa in eco-friendly acetylsalicylic acid degradation: Insights from physiology and transcriptomics. Shangguan, Jingjing Yang, Na Zhang, Litao Liu, Jianguo Xia, Xiuluan Xu, Bingzheng Chlorella Aspirin Biodegradation, Environmental Transcriptome Gene Expression Profiling Photosynthesis Water Pollutants, Chemical Nitrogen Emerging contaminants, often present at low concentrations, are of increasing concern due to their persistence and potential hazards. Chlorella pyrenoidosa has shown significant potential for removing these emerging contaminants from aquatic environments. In this study, C. pyrenoidosa effectively removed and degraded acetylsalicylic acid (ASA) at concentrations ranging from 2.2 to 22.1 mg/L, achieving a removal efficiency of 98.8 %, with 89.0 % of this removal attributed to biodegradation. ASA treatment also significantly promoted cellular growth, enhanced protein and soluble sugar accumulation, and improved both photosynthetic and respiratory activities. At 22.1 mg/L ASA, protein content increased by 51.9 %, and soluble sugar content rose by 34.8 %. Transcriptomic analysis revealed that ASA promoted carbon metabolism and nitrogen metabolism. These results highlight C. pyrenoidosa as a promising, eco-friendly solution for the removal of ASA, offering potential applications in sustainable wastewater treatment and resource recovery. |
| title | Employing Chlorella pyrenoidosa in eco-friendly acetylsalicylic acid degradation: Insights from physiology and transcriptomics. |
| topic | Chlorella Aspirin Biodegradation, Environmental Transcriptome Gene Expression Profiling Photosynthesis Water Pollutants, Chemical Nitrogen |
| url | https://pubmed.ncbi.nlm.nih.gov/40139467/ |