Abstract
Benzo[a]pyrene is a polycyclic aromatic hydrocarbon (PAH) having a high molecular weight. Benzo[a]pyrene and other PAHs are induces severe acute or chronic human health hazards and are extremely carcinogenic, mutagenic, immunotoxic, and teratogenic. Microorganisms play a crucial part in the degradation of benzo[a]pyrene from polluted environments. Such micro-organisms synthesize monooxygenase and di-oxygenase enzymes that proceed with the aerobic or anaerobic catabolic degradations of benzo[a]pyrene. Bioaugmentation, biomineralization, and biostimulation methods can be used for the decontamination of benzo[a]pyrene from hydrocarbon contaminated sites. In this review paper, we thoroughly explained the impacts of benzo[a]pyrene pollution on human health and the environment. Further, this study also described various pathways regarding the bio-degradation of benzo[a]pyrene and also an updated overview of future prospects of benzo[a]pyrene biodegradation.
Publisher
Journal of Experimental Biology and Agricultural Sciences
Subject
General Agricultural and Biological Sciences,General Veterinary,General Biochemistry, Genetics and Molecular Biology
Reference94 articles.
1. Abdel-Shafy, H. I., & Mansour, M. S. (2016). A review on polycyclic aromatic hydrocarbons: source, environmental impact, effect on human health and remediation. Egyptian journal of petroleum, 25(1), 107-123.
2. Adams, G. O., Tawari-Fufeyin, P., & Igelenyah, E. (2014). Bioremediation of spent oil contaminated soils using poultry litter. Research Journal in Engineering and Applied Sciences, 3(2), 124-130.
3. Adeniji, A. O., Okoh, O. O., & Okoh, A. I. (2019). Levels of polycyclic aromatic hydrocarbons in the water and sediment of Buffalo River Estuary, South Africa and their health risk assessment. Archives of environmental contamination and toxicology, 76(4), 657-669.
4. Alegbeleye, O. O., Opeolu, B. O., & Jackson, V. A. (2017). Polycyclic aromatic hydrocarbons: a critical review of environmental occurrence and bioremediation. Environmental management, 60(4), 758-783.
5. Arulazhagan, P., & Vasudevan, N. (2009). Role of a moderately halophilic bacterial consortium in the biodegradation of polyaromatic hydrocarbons. Marine pollution bulletin, 58(2), 256-262.
Cited by
2 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献