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Biotransformation of Pesticides across Biological Systems: Molecular Mechanisms, Omics Insights, and Biotechnological Advances for Environmental Sustainability

Journal Article · · ACS Omega
 [1];  [2];  [1]
  1. University of Georgia, Athens, GA (United States)
  2. University of Georgia, Athens, GA (United States); University of Georgia, Aiken, SC (United States)
The widespread application of pesticides such as organophosphates, organochlorides, and triazines in modern agriculture has led to their notable presence in soils, water bodies, and food chains, raising concerns about persistence, bioaccumulation, and adverse effects on nontarget organisms. Biotransformation, the enzymatic transformation of xenobiotic compounds by microorganisms, plants, and animals, plays a pivotal role in the degradation and detoxification of these chemicals. This review provides a comprehensive examination of the mechanisms, key enzyme classes (e.g., hydrolases, oxidoreductases, transferases), and environmental factors influencing pesticide biotransformation across different biological systems. Recent advances in omics technologies have revolutionized the understanding of microbial and plant metabolism, while synthetic biology offers opportunities for engineering enhanced degradation capabilities. The environmental fate of transformation products is also discussed, together with a critical analysis of challenges, unresolved questions, and future research directions, offering a holistic perspective on pesticide biotransformation as a key process for mitigating chemical pollution.
Research Organization:
University of Georgia, Athens, GA (United States)
Sponsoring Organization:
USDOE Office of Environmental Management (EM)
Grant/Contract Number:
EM0005228
OSTI ID:
3001259
Journal Information:
ACS Omega, Journal Name: ACS Omega Journal Issue: 43 Vol. 10; ISSN 2470-1343
Publisher:
American Chemical Society (ACS)Copyright Statement
Country of Publication:
United States
Language:
English

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  • González Brambila, Margarita M.; León Santiesteban, Héctor H.; Trejo Aguilar, Gloria M.
  • International Journal of Chemical Reactor Engineering, Vol. 22, Issue 11 https://doi.org/10.1515/ijcre-2024-0241
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