Metabolic process of di-n-butyl phthalate (DBP) by
Metabolic process of di-n-butyl phthalate (DBP) by Enterobacter sp. DNB-S2, isolated from Mollisol region in China Metabolic process of di-n-butyl phthalate (DBP) by Enterobacter sp. DNB-S2, isolated from Mollisol region in China . 2025 Dec;255 (Pt 2):113344. doi: 10.1016/j.envpol.2025.113344. Epub 2025 Oct 2. Authors
Microbial metabolism of di-butyl phthalate (DBP) by a denitrifying
The microbial degradation of di- -butyl phthalate (DBP) by a denitrifying bacterium, with nitrate as the only electron acceptor, was investigated. The isolated denitrifying bacterium degraded up to 1.25 mM DBP within 100 h. A total of 10.0 mM nitrate severely inhibited cell growth by the toxic effect of the accumulated nitrite.
Dibutyl phthalate alters the metabolic pathways of microbes in black
Dibutyl phthalate (DBP) is well known as a high-priority pollutant. This study explored the impacts of DBP on the metabolic pathways of microbes in black soils in the short term (20 days). The
Variation in metabolism and degradation of di-n-butyl phthalate (DBP
Both mono-n-butyl phthalate (MBP) and phthalic acid (PA) were detected as DBP metabolites in all rice tissues (i.e., roots, stems, leaves) and crude enzyme extracts with MBP predominance. DBP metabolism occurred simultaneously when DBP uptake with the highest metabolism in roots in vivo.
Bio-Source of di-n-butyl phthalate production by filamentous fungi - Nature
Although DBP (di-n-butyl phthalate) is commonly encountered as an artificially-synthesized plasticizer with potential to impair fertility, we confirm that it can also be biosynthesized as...
- Does dibutyl phthalate affect microbial communities in black soil?
- Dibutyl phthalate (DBP) is well known as a high-priority pollutant. This study explored the impacts of DBP on the metabolic pathways of microbes in black soils in the short term (20 days). The results showed that the microbial communities were changed in black soils with DBP. In nitrogen cycling, the abundances of the genes were elevated by DBP.
- Does metabolomics explain microbial degradation of DBP?
- In the research of microbial degradation of DBP, we used metabolomics detect different metabolic pathways and metabolites at different carbon sources for growth, intuitive to explain the mechanism of microbial degradation of DBP. In this study, we aimed to analyze the metabolic function of a novel DBP-degrading strain Pseudomonas sp. DNB-S1 deeply.
- Is endocrine disruptor dibutyl phthalate biodegraded by Methylobacillus s?
- Biodegradation of endocrine disruptor dibutyl phthalate (DBP) by a newly isolated Methylobacillus sp. V29b and the DBP degradation pathway New insights into the responses of soil microorganisms to polycyclic aromatic hydrocarbon stress by combining enzyme activity and sequencing analysis with metabolomics Environ. Pollut., 255 ( 2019)
- What is dibutyl phthalate (DBP)?
- Dibutyl phthalate (DBP) is one of the most widely utilized phthalic acid ester (PAEs) (Wright et al., 2020; Zhang et al., 2015 ), which quickly released into the environment due to the lack of covalent bonding with other compounds ( Chen et al., 2019 ).
- Does Bacillus subtilis biodegrade di-n-butyl phthalate?
- Biodegradation of di-butyl phthalate (DBP) by a novel endophytic bacterium Bacillus subtilis and its bioaugmentation for removing DBP from vegetation slurry J. Environ. Manag., 224 ( 2018), pp. 1 - 9 Impact of di-n-butyl phthalate on reproductive system development in European pikeperch ( Sander lucioperca)
- How does DBP contamination affect microbial community?
- The degrading-genes of DBP were increased markedly in soil exposed to DBP. In summary, DBP contamination altered the microbial community and enhanced the gene abundances of the carbon, nitrogen and sulfur metabolism in black soils in the short term.
