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20 resultsShowing papers similar to Microbial biodegradation of plastics: Challenges, opportunities, and a critical perspective
ClearMicrobial plastic degradation: enzymes, pathways, challenges, and perspectives.
This review synthesizes current knowledge on microbial plastic degradation, covering the enzymes and metabolic pathways involved in breaking down major synthetic polymers, the challenges limiting efficient biodegradation, and perspectives for engineering improved microbial solutions to plastic waste.
Microbes mediated plastic degradation: A sustainable approach for environmental sustainability
This review examines microbially mediated plastic degradation as a sustainable environmental cleanup strategy, surveying bacterial and fungal species capable of breaking down common polymers and discussing enzymatic pathways and factors limiting practical biodegradation rates.
Harnessing Microorganisms for Microplastic Degradation: A Sustainable Approach to Mitigating Environmental Pollution
This review surveys microorganisms—bacteria, fungi, and other taxa—capable of degrading microplastics, examining the enzymes, metabolic pathways, and environmental conditions involved, and assessing the practical potential of harnessing these organisms for bioremediation of plastic pollution.
Microbe‐mediated biodegradation of microplastics from wastes
Researchers examined microbe-mediated biodegradation of microplastics from waste, reviewing bacterial and fungal species capable of breaking down various plastic polymers and discussing enzymatic mechanisms that could be harnessed for bioremediation strategies.
Microbial Biodegradation of Plastics and Microplastics: Enzymatic Mechanisms, Biotechnological Applications, and Ecotoxicological Perspectives
This review examined the enzymatic mechanisms by which microorganisms degrade plastics and microplastics, covering biotechnological applications and ecotoxicological perspectives. Researchers found that certain bacterial and fungal enzymes can break down persistent plastic polymers, positioning microbial biodegradation as a promising sustainable remediation approach, though scalability and environmental deployment remain challenges.
Microbial Degradation and Valorization of Plastic Wastes
This review covers recent advances in microbial and enzymatic degradation of synthetic plastic wastes, summarizing the microorganisms and enzymes capable of attacking different polymer types and assessing the prospects for biological plastic waste treatment at scale.
Recent Advancements and Mechanism of Plastics Biodegradation Promoted by Bacteria: A Key for Sustainable Remediation for Plastic Wastes
This review highlights recent discoveries of microbial enzymes capable of degrading various plastics, discussing bacterial biodegradation mechanisms as a sustainable remediation strategy for addressing accumulating plastic waste in landfills and water bodies.
Microbial degradation of plastic-A brief review
This review examined microbial degradation of plastics, surveying known plastic-degrading bacteria and fungi and the enzymes they produce, while acknowledging that degradation rates in natural environments remain extremely slow and that biotechnology approaches to accelerating biodegradation require further development.
Role of Various Microbes and Their Enzymatic Mechanisms for Biodegradation of Microplastics
This review examines the microbial enzymes and degradation mechanisms responsible for biodegrading microplastic polymers, covering bacterial, fungal, and algal systems that have evolved plastic-degrading capabilities over the past 150 years of plastic production. The authors survey the most promising enzymatic pathways and organisms for biotechnological application in microplastic remediation.
Role of Novel Biological Agents in Plastic Degradation and Mitigation Approach towards Bioplastics
This review examines the role of novel biological agents — including bacteria, fungi, and engineered microorganisms — in degrading synthetic plastics and proposes bioplastics as a mitigation strategy to reduce persistent polymer accumulation in the environment. The authors outline the enzymatic mechanisms involved in breaking down major plastic types and discuss the potential of combining biological degradation with bioplastic adoption.
Classification and microbes involved in Plastic biodegradation: A review
This review classifies types of plastics and catalogues the bacteria, fungi, and other microbes involved in plastic biodegradation, examining enzymatic mechanisms and conditions that facilitate microbial breakdown of synthetic polymers. The authors argue that microbial biodegradation offers a more sustainable and less hazardous alternative to physical and chemical disposal methods such as landfill and incineration.
A Review of Cross-Disciplinary Approaches for the Identification of Novel Industrially Relevant Plastic-Degrading Enzymes
This review surveys cross-disciplinary research identifying microbial enzymes capable of degrading synthetic plastics, highlighting promising candidates from bacteria and fungi that could be engineered for industrial-scale plastic biodegradation.
Microbial Degradation of Plastics
This review covers microbial species capable of degrading synthetic plastics, examining the enzymes and metabolic pathways involved and the environmental conditions that influence breakdown rates. While microbial degradation offers a promising long-term remediation strategy, the review concludes that current rates are far too slow to address the scale of plastic accumulation in the environment.
An overview on role of fungi in systematic plastic degradation
This review examines the role of fungi in plastic degradation, surveying fungal species and enzymes capable of breaking down common polymers and discussing their potential for sustainable bioremediation of plastic pollution in the environment.
Plastics: Environmental and Biotechnological Perspectives on Microbial Degradation
This review explores the environmental challenges of plastic accumulation and the potential for microorganisms to degrade various types of plastics. Researchers summarized recent discoveries of bacteria and fungi capable of breaking down common plastics like polyethylene and PET, though degradation rates remain slow. The study highlights microbial degradation as a promising but still developing biotechnological approach to addressing plastic pollution.
The plastic and microplastic waste menace and bacterial biodegradation for sustainable environmental clean-up a review
This review examined bacterial biodegradation of plastic and microplastic waste, covering key microbial species, enzymatic mechanisms, and biotechnological approaches being developed for sustainable environmental cleanup of plastic pollution.
Plastic biodegradation: Frontline microbes and their enzymes
Researchers reviewed microbial biodegradation of synthetic plastics — including PE, PP, PS, and PET — cataloguing the insects, bacteria, and fungi capable of breaking down these polymers along with the enzymatic mechanisms involved, and outlining paths forward including metabolic pathway engineering and molecular cloning to improve degradation rates.
Microbial Biodegradation of Plastic: A Noble Approach
This review examines microbial biodegradation of synthetic plastics as an alternative to conventional disposal methods, highlighting the capacity of diverse microorganisms to degrade recalcitrant polymers including those involved in agricultural, construction, health, and consumer goods applications. Researchers survey mechanisms by which bacteria and fungi break down non-degradable synthetic polymers such as polyethylene, polystyrene, and PVC.
Fungal Bioremediation of Microplastics
This review examines how fungi can be used for bioremediation of plastic pollution, covering the enzymes and metabolic pathways involved in fungal plastic degradation. Fungal approaches complement bacterial strategies and may offer unique capabilities for breaking down certain types of plastics in contaminated environments.
Bio-Conversion Of Plastic Waste Into Sustainable Biofuels: A Comprehensive Review Of Microbial Degradation Approaches
This review examines recent advances in converting plastic waste into sustainable biofuels via microbial degradation, covering the enzymatic and metabolic processes used by bacteria and fungi to break down plastics and the potential of these approaches to address plastic pollution.