Evidence map›Paper›PMID 42240700›Full record

ReviewWorld journal of microbiology & biotechnology2026

Microbial degradation of organophosphorus pesticides: mechanisms, environmental impacts, and future perspectives.

Mohamed A Ghorab, Mohamed S Khalil, Gharieb S El-Sayyad, Hanady G Nada, Dounia Elfadil, Dina M El-Sherif, Mohamed S Gaballah, Ahmed M Elgarahy, Hamza S Abouelnasr, Dina M Saleh and 2 more

Abstract readReview
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In one paragraph

Review in World journal of microbiology & biotechnology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

Mohamed A GhorabWildlife Toxicology Laboratory, Department of Animal Science, Institute for Integrative Toxicology (IIT), Michigan State University, East Lansing, MI, USA. ghorabmo@msu.edu.
Mohamed S KhalilAgricultural Research Center, Fungicides, Bactericides and Nematicides Department, Central Agricultural Pesticides Laboratory, Cairo, Egypt.
Gharieb S El-SayyadDepartment of Biology, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh, Saudi Arabia.
Hanady G NadaDrug Radiation Research Department, National Center for Radiation Research and Technology (NCRRT), Egyptian Atomic Energy Authority (EAEA), Cairo, Egypt.
Dounia ElfadilBiology and Chemistry Department, Faculty of Sciences and Techniques, Hassan II University of Casablanca, Mohammedia, Morocco.
Dina M El-SherifNational Institute of Oceanography and Fisheries (NIOF), Cairo, Egypt.
Mohamed S GaballahSchool of Engineering and Technology, Central Michigan University, Mount Pleasant, MI, USA.
Ahmed M ElgarahyEnvironmental Chemistry Division, Environmental Science Department, Faculty of Science, Port Said University, Port Said, Egypt.
Hamza S AbouelnasrNational Institute of Oceanography and Fisheries (NIOF), Alexandria, Egypt.
Dina M SalehNanotoxicology Project, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan.
Mingqiu LiuIntegrative Microbiology Research Centre, South China Agricultural University, Guangzhou, China.
Shaohua ChenIntegrative Microbiology Research Centre, South China Agricultural University, Guangzhou, China. shchen@scau.edu.cn.

Funding

Guangzhou Basic and Applied Basic Research Project, China 2024A04J6583
6 · The paper itself

Abstract

The pervasive global dispersion of organophosphorus pesticides (OPs) as a primary insecticidal agent for enhanced agricultural productivity presents an enduring ecological and human health exigency. Unfettered field-scale applications result in the ubiquitous contamination of diverse ecosystems, precipitating deleterious effects extending from the disruption of soil microbiome homeostasis and attendant biogeochemical cycles to significant morbidity in non-target biota and human populations. The pronounced hazards associated with specific OPs, including methamidophos, methyl parathion, and parathion, categorized as highly hazardous by the World Health Organization (WHO) and consequently restricted in numerous countries - underscore the imperative for effective remediation strategies. This review critically examines the natural attenuation of OPs, accentuating the burgeoning field of bioremediation and biodegradation as environmentally sustainable and efficacious approaches for decontaminating affected niches. We provide a comprehensive synthesis of the current understanding of the remarkable metabolic versatility exhibited by a phylogenetically diverse consortium of fungal and bacterial genera, exemplified by genera such as Pseudomonas, Bacillus, Acinetobacter, and Aspergillus, capable of catabolizing a broad repertoire of OP compounds in both soil and aqueous matrices. Furthermore, this analysis elucidates the central role of specific microbial organophosphorus hydrolase genes (oph, opd, mph, hocA, and opaA) in the evolutionary adaptation of novel metabolic pathways and the expression of cognate hydrolase enzymes that catalyze the crucial initial steps in OP degradation. This focused synthesis highlights recent advances in deciphering the intricate molecular mechanisms governing microbial OP biodegradation and critically evaluates the potential of these biological systems as robust and scalable bioremediation interventions for the effective restoration of OP-contaminated water and soil environments.

Indexed as

BacteriaOrganophosphorus CompoundsPesticidesBiodegradation, EnvironmentalFungiHumansHydrolasesSoil MicrobiologySoil PollutantsHydrolasesOrganophosphorus CompoundsPesticidesSoil PollutantsBiodegradationBioremediationHydrolase enzymesMetabolitesOrganophosphorus pesticides

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.