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20 resultsShowing papers similar to Potential Effects of Persistent Organic Contaminants on Marine Biota: A Review on Recent Research
ClearOrganic Pollutants Associated with Plastic Debris in Marine Environment: A Systematic Review of Analytical Methods, Occurrence, and Characteristics
This systematic review summarizes research on organic pollutants that attach to plastic debris in marine environments. The findings are concerning for human health because microplastics in the ocean can absorb and carry toxic chemicals like pesticides and flame retardants, and when marine life ingests these contaminated particles, the pollutants can move up the food chain to our seafood.
Effects of Microplastic Pollution on Marine Environment: a Mini Review
This review examines the formation, distribution, and ecological impacts of microplastics in marine environments, highlighting how their high adsorption capacity enables them to concentrate persistent organic pollutants and how long-term tissue accumulation poses risks to marine organisms and human health.
The Dual Role of Microplastics in Marine Environment: Sink and Vectors of Pollutants
This review examines the dual role of microplastics in the marine environment as both accumulators of persistent organic pollutants and vectors that transport these chemicals and other contaminants including heavy metals, pharmaceuticals, and pathogens. The study highlights how microplastics can concentrate toxic substances from seawater and then release them when ingested by marine organisms, creating additional exposure pathways.
Brominated Flame Retardants, Microplastics, and Biocides in the Marine Environment: Recent Updates of Occurrence, Analysis, and Impacts
This review provides a comprehensive overview of three groups of emerging marine contaminants — brominated flame retardants, microplastics, and biocides — covering their occurrence in seawater, sediment, and biota, and their adverse effects on marine ecosystems and human health.
Chemical Pollutants Driving Marine Ecosystem Degradation: Cumulative Effects of Heavy Metals, Plastics, and Eutrophication
This review examines the cumulative effects of heavy metals, plastic-associated chemicals, and persistent organic pollutants on marine ecosystem health, synthesizing evidence for synergistic toxicity when these contaminants co-occur in coastal and open-ocean environments.
Pollution in the Marine Environment: Plastics, Microplastics and Organic Pollutants
This study characterizes marine debris collected from coastal waters, analyzing the types and origins of plastic and organic pollutants found in the marine environment. It combines debris characterization with organic pollutant analysis to understand the compound contamination burden faced by marine ecosystems.
Emerging pollutants-a potential threat to the marine environment
This review catalogs emerging marine pollutants — including microplastics, pharmaceuticals, hormones, and industrial chemicals — and discusses their sources and potential ecological impacts. The diversity of these contaminants poses complex and poorly understood threats to ocean and human health.
Marine Litter Plastics and Microplastics and Their Toxic Chemicals Components
This review examined the chemical hazards posed by marine plastic litter and microplastics, focusing on persistent organic pollutants, flame retardants, plasticisers, and endocrine-disrupting additives that can leach from plastic polymers into marine food webs. The authors concluded that both the physical and chemical toxicity of marine plastics represent a serious and undercharacterised threat to biodiversity, ecosystem functioning, and human health via seafood consumption.
Trophic transfer of microplastics and mixed contaminants in the marine food web and implications for human health
This review examines how microplastics and the chemicals they carry transfer through marine food webs from lower to higher trophic levels, and what this means for human health given that people consume marine fish and seafood. It identifies microplastics as a vector for bioaccumulation of persistent organic pollutants in ways that ultimately reach humans.
The impact of microplastic pollution on ecological environment: a review
This review examines the broad ecological impact of microplastic pollution, focusing on how the strong adsorption capacity of microplastic surfaces allows them to carry persistent organic pollutants through the environment. Researchers found that the combined effects of microplastics and adsorbed chemicals increase toxicity to organisms across different levels of the food chain. The study calls for more research into the long-term ecological consequences of microplastic pollution and its synergistic effects with other contaminants.
Research progress on environmental occurrence of microplastics and their interaction mechanism with organic pollutants
This review summarizes how microplastics in the environment interact with organic pollutants—adsorbing, carrying, and releasing them. Microplastics act as mobile carriers for persistent organic chemicals, altering their distribution and toxicity in ecosystems and the organisms, including humans, that consume them.
Les microplastiques en milieu marin : supports de contaminants chimiques - Étude bibliographique
This French bibliographic review examined 121 papers on microplastics as carriers of chemical contaminants in marine environments, synthesizing what is known about how pollutants adsorb to and desorb from plastic surfaces. The ability of microplastics to concentrate persistent organic pollutants like PCBs and pesticides from seawater and potentially release them to marine organisms is a key concern.
Microplastics as vectors for bioaccumulation of hydrophobic organic chemicals in the marine environment: A state-of-the-science review
This state-of-the-science review examined whether microplastics serve as vectors for bioaccumulation of hydrophobic organic chemicals in marine organisms. The study found that while microplastics can carry high concentrations of sorbed chemicals, their relative importance as an exposure route compared to other pathways like water and food remains an active area of research with varying conclusions depending on environmental conditions.
Micro Plastics in The Marine Environment: A Review of Their Effects on Marine Organisms and Ecosystems
This review examines the effects of microplastics on marine organisms and ecosystems, summarizing evidence for MP ingestion across trophic levels, physical and chemical harm to marine life, and the pathways through which marine MP pollution threatens biodiversity and fisheries.
Interactions of Microplastics with Persistent Organic Pollutants and the Ecotoxicological Effects: A Review
This review examines how microplastics interact with persistent organic pollutants in the environment, including how factors like salinity, pH, and plastic type affect the sorption of toxic chemicals onto microplastic surfaces. The study suggests that when organisms ingest microplastics loaded with these pollutants, the chemicals can be released inside the body, posing combined ecotoxicological risks.
Environmental Fate of Emerging Organic Micro-Contaminants
This review covers the sources, fate, and toxicity of pharmaceuticals and other organic micropollutants in natural and built environments. It examines how these contaminants, which often co-occur with microplastics, persist in water systems and affect aquatic organisms.
Microplastics as contaminants in the marine environment: A review
This review synthesized the state of knowledge on microplastics as marine contaminants, covering their sources, pathways, distribution, biological uptake, and potential ecological and toxicological effects.
Bioaccumulation of Different Organic Micropollutants in Fishes and its Toxicological and Stress Impacts: A Review
This review covers how organic micropollutants including pesticides, pharmaceutical compounds, and industrial chemicals bioaccumulate in fish and examines their toxicological effects on fish physiology, immune function, and reproductive health.
Occurrence and Fate of Emerging Contaminants with Microplastics Current Scenario, Sources and Effects
This review chapter covers the current state of microplastic contamination across marine and terrestrial environments, explaining how microplastics act as vectors for other pollutants — including pharmaceuticals, pesticides, and heavy metals — that accumulate on their surfaces. These contaminant-laden particles are consumed by marine organisms and travel up the food chain, reaching human food sources. The work underscores that microplastics are not just a physical hazard but also a chemical delivery system that amplifies the toxic burden on ecosystems and people.
Environmental Toxicity and Bioaccumulation of Microplastics Derived from Petroplastics: A Cross-Ecosystem Review
This review synthesizes over 150 studies on the environmental toxicity and bioaccumulation of microplastics derived from petroplastics across marine, freshwater, and terrestrial ecosystems. The findings indicate that microplastics disrupt food webs, serve as vectors for persistent organic pollutants, and accumulate in organisms across all ecosystem types, though terrestrial data remains comparatively scarce.