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DOI	10.1016/j.ibiod.2021.105233
	Bacterial degradation of pyrene: Biochemical reactions and mechanisms
	Zada, Sahib; Zhou, Haixin; Xie, Jianmin; Hu, Zhong; Ali, Sardar; Sajjad, Wasim; Wang, Hui
通讯作者	Wang, H (通讯作者)，Shantou Univ, Coll Sci, Inst Marine Sci, Biol Dept,Guangdong Prov Key Lab Marine Biotechno, Shantou, Peoples R China.
发表日期	2021
ISSN	0964-8305
EISSN	1879-0208
卷号	162
英文摘要	Pyrene is a typical high molecular weight polycyclic aromatic hydrocarbon (HMW-PAH), and its biodegradation has been widely studied. Different microorganisms, including fungi, bacteria and cyanobacteria, have been shown to degrade pyrene as a source of carbon and energy. Bacteria are important pyrene degraders in different environments. To date, different bacterial phylotypes and their pyrene degradation pathways have been studied. This review will provide the latest information to deepen our understanding of pyrene degradation by bacteria, especially in PAHs contaminated environments. The principal biomarkers of pyrene metabolism (nidA/B, pah, and phd genes), bacterial community with pyrene degradation ability and their biodegradation mechanisms were reviewed. Additionally, a potential novel pyrene catabolic pathway of Roseobacter clade bacteria was discussed. We suggest that future studies should explore more application of multi-omics approaches and bioinformatics data to identify novel PAHs catabolic enzymes and pathways in other bacteria, rather than limiting research focus in functional genetic indices.
关键词	POLYCYCLIC AROMATIC-HYDROCARBONS DEGRADING CONSORTIUM SP NOV.ANAEROBIC BIODEGRADATION PAH DEGRADATION NORTH-ATLANTIC LUNG-CANCER STRAIN MARINE METABOLISM
英文关键词	Bacteria; Biodegradation; Pathway; Pyrene; Roseobacter clade
语种	英语
WOS研究方向	Biotechnology & Applied Microbiology ; Environmental Sciences & Ecology
WOS类目	Biotechnology & Applied Microbiology ; Environmental Sciences
WOS记录号	WOS:000662964000002
来源期刊	INTERNATIONAL BIODETERIORATION & BIODEGRADATION
来源机构	中国科学院西北生态环境资源研究院
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/254393
作者单位	[Zada, Sahib; Zhou, Haixin; Xie, Jianmin; Hu, Zhong; Ali, Sardar; Wang, Hui] Shantou Univ, Coll Sci, Inst Marine Sci, Biol Dept,Guangdong Prov Key Lab Marine Biotechno, Shantou, Peoples R China; [Hu, Zhong; Wang, Hui] Southern Marine Sci & Engn Guangdong Lab, Guangzhou 511458, Peoples R China; [Sajjad, Wasim] Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, State Key Lab Cryospher Sci, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Zada, Sahib,Zhou, Haixin,Xie, Jianmin,et al. Bacterial degradation of pyrene: Biochemical reactions and mechanisms[J]. 中国科学院西北生态环境资源研究院,2021,162.
APA	Zada, Sahib.,Zhou, Haixin.,Xie, Jianmin.,Hu, Zhong.,Ali, Sardar.,...&Wang, Hui.(2021).Bacterial degradation of pyrene: Biochemical reactions and mechanisms.INTERNATIONAL BIODETERIORATION & BIODEGRADATION,162.
MLA	Zada, Sahib,et al."Bacterial degradation of pyrene: Biochemical reactions and mechanisms".INTERNATIONAL BIODETERIORATION & BIODEGRADATION 162(2021).