Effects of microplastics on cold seep sediment prokaryotic communities DOI

Chunlei Chen,

Yinan Deng, Qing Liu

и другие.

Environmental Pollution, Год журнала: 2023, Номер 341, С. 123008 - 123008

Опубликована: Ноя. 23, 2023

Язык: Английский

Microplastics in livestock manure and compost: environmental distribution, degradation behavior, and their impact on antibiotic resistance gene dissemination DOI
Xiaoyue Tang,

Xingyun Yuan,

Weisheng Lu

и другие.

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 162881 - 162881

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

0
Alleviation of heat stress in electrostimulation assisted SBR treating thermophilic phenol wastewater: Performance, microbial community assembly, heat resistance mechanism and antibiotic resistance genes DOI

Qianzhi Zeng,

Qiangwei Liu, Yanan Sun

и другие.

Process Safety and Environmental Protection, Год журнала: 2024, Номер 183, С. 476 - 486

Опубликована: Янв. 13, 2024

Язык: Английский

Процитировано

3
Synergetic effects of chlorinated paraffins and microplastics on microbial communities and nitrogen cycling in deep-sea cold seep sediments DOI
Lina Lyu,

Yang Wu,

Yangjun Chen

и другие.

Journal of Hazardous Materials, Год журнала: 2024, Номер 480, С. 135760 - 135760

Опубликована: Сен. 8, 2024

Язык: Английский

Процитировано

3
Key genes of electron transfer, the nitrogen cycle and tetracycline removal in bioelectrochemical systems DOI Creative Commons
Xiaodong Zhao,

Xiaorui Qin,

Xiu-Qing Jing

и другие.

Biotechnology for Biofuels and Bioproducts, Год журнала: 2023, Номер 16(1)

Опубликована: Ноя. 16, 2023

Soil microbial fuel cells (MFCs) can remove antibiotics and antibiotic resistance genes (ARGs) simultaneously, but their removal mechanism is unclear. In this study, metagenomic analysis was employed to reveal the functional involved in degradation, electron transfer nitrogen cycle soil MFC.The results showed that MFC effectively removed tetracycline overlapping area of cathode anode, which 64% higher than control. The ARGs abundance increased by 14% after added (54% amplified belonged efflux pump genes), while decreased 17% MFC. Five potential degraders were identified, especially species Phenylobacterium zucineum, could secrete 4-hydroxyacetophenone monooxygenase encoded EC 1.14.13.84 catalyse deacylation or decarboxylation. Bacillus, Geobacter, Anaerolinea, Gemmatirosa kalamazoonesis Steroidobacter denitrificans since ubiquinone reductase (encoded 1.6.5.3), succinate dehydrogenase (EC 1.3.5.1), Coenzyme Q-cytochrome c 1.10.2.2), cytochrome-c oxidase 1.9.3.1) flavoprotein-ubiquinone oxidoreductase 1.5.5.1) served as complexes I, II, III, IV ubiquinone, respectively, accelerate transfer. Additionally, metabolism-related gene 16% support efficacy MFC, 1.7.5.1, coding mutual conversion between nitrite nitrate obviously improved.The promoted bacterial growth, (including cycling, transfer, biodegradation), facilitated ARG removal. Therefore, MFCs have expansive prospects remediation antibiotic-contaminated soil. This study provides insight into biodegradation at level bioelectrochemical remediation.

Язык: Английский

Процитировано

8
Effects of microplastics on cold seep sediment prokaryotic communities DOI

Chunlei Chen,

Yinan Deng, Qing Liu

и другие.

Environmental Pollution, Год журнала: 2023, Номер 341, С. 123008 - 123008

Опубликована: Ноя. 23, 2023

Язык: Английский

Процитировано

7