Papers

61,005 results
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Article Tier 2

Microplastic in tissue of marine organisms

This review summarizes microplastic detection across various marine organism tissues, cataloging accumulation in fish, invertebrates, and marine mammals and highlighting that ingestion and trophic transfer are widespread across marine food webs.

2024 Concilium
Systematic Review Tier 1

A global perspective on microplastic bioaccumulation in marine organisms

This systematic review examines microplastic contamination in marine organisms around the world, documenting how plastics of various sizes and types build up in seafood species. Since many of these species end up on our plates, the findings raise important questions about how much microplastic humans may be consuming through seafood.

2023 Ecological Indicators 107 citations
Article Tier 2

Research progress on occurrence characteristic and toxicity of microplastics in marine organisms

This review summarizes how microplastics are ingested, distributed, and cause harm in a wide range of marine organisms, including fish, invertebrates, and seabirds. The accumulation of microplastics in marine food webs is directly relevant to human health, as these particles can reach humans through seafood consumption.

2021 Marine Fisheries
Article Tier 2

The risks of marine micro/nano-plastics on seafood safety and human health

This review examined the risks of marine micro- and nanoplastics to seafood safety and human health, detailing how plastic particles are ingested by marine organisms and transferred through the food chain to consumers.

2023 Advances in food and nutrition research 9 citations
Article Tier 2

Microplastics as contaminants in commercially important seafood species

This review summarizes evidence that microplastic ingestion is widespread in commercially important seafood species including mollusks, crustaceans, and fish. Evidence indicates that microplastics can affect physiology, reproductive success, and survival in marine organisms, and may also act as vectors for chemical pollutants. The study highlights the potential for human exposure to microplastics through seafood consumption, though the full health implications remain to be determined.

2017 Integrated Environmental Assessment and Management 266 citations
Article Tier 2

Microplastic Contamination in the Marine Food Web

This review examines the contamination of the marine food web by microplastics, tracing the pathways by which plastic particles enter and move through trophic levels from primary producers to top consumers including marine mammals and humans, and summarizing evidence for toxicological effects and human exposure through seafood consumption.

2022 1 citations
Systematic Review Tier 1

Microplastics and seafood: lower trophic organisms at highest risk of contamination

This systematic review summarizes existing research on microplastic contamination in commercially important seafood species. The findings show that organisms lower on the food chain, like shellfish and small fish, tend to accumulate the most microplastics. Since many people eat these organisms whole, including their digestive tracts, this represents a direct pathway for microplastics to enter the human diet.

2019 Ecotoxicology and Environmental Safety 564 citations
Article Tier 2

Microplastics in Marine Environment: Occurrence, Distribution, and Extraction Methods in Marine Organisms

This review summarized the occurrence, distribution, and extraction methods of microplastics in marine organisms, highlighting how these particles enter marine food webs through runoff and atmospheric deposition and pose risks to ecosystems and human health.

2023 Open Journal of Ecology 8 citations
Article Tier 2

Occurrence and pathways of microplastics, quantification protocol and adverseeffects of microplastics towards freshwater and seawater biota

This review examines the occurrence, pathways, and adverse effects of microplastics on freshwater and marine organisms, highlighting how these particles can enter the food chain through seafood consumption. The study suggests that microplastic ingestion causes health hazards in aquatic animals and points to gaps in understanding how microplastics affect human health along the food supply chain.

2023 Food Research 11 citations
Article Tier 2

Impact of Microplastics on AquaticOrganisms and Human Health: A Review

This review examines how microplastics from degraded plastic debris accumulate in aquatic environments, are ingested by organisms at all levels of the food chain, and may transfer to humans through seafood. The evidence warrants concern about microplastic contamination as an emerging public health issue.

2020 RePEc: Research Papers in Economics 6 citations
Meta Analysis Tier 1

Microplastics ingestion by marine fauna with a particular focus on commercial species: a systematic review

This systematic review and meta-analysis examines microplastic ingestion across marine species, with a focus on commercially important seafood. The researchers found that microplastic contamination is widespread in fish, shellfish, and other marine animals that end up on our dinner plates. This matters for human health because we may be consuming these particles every time we eat seafood.

2023 Frontiers in Marine Science 25 citations
Article Tier 2

Microplastic pollution in the marine environment: Sources, impacts, and degradation.

This review summarizes existing research on microplastic pollution in the ocean, covering sources, effects on marine life, and degradation. Microplastics harm marine organisms across the food chain, from plankton to fish, affecting their growth, reproduction, immune systems, and behavior. Since humans consume many of these marine species, the widespread contamination raises concerns about microplastic exposure through seafood.

2025 Journal of Advanced Veterinary and Animal Research 7 citations
Article Tier 2

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.

2018 OSF Preprints (OSF Preprints)
Article Tier 2

Characterization of microplastic pollution in marine fauna based on the impact on human health

This review paper surveys evidence that microplastics accumulate in marine organisms that people eat and discusses the potential consequences for human health, while acknowledging that direct proof of harm from dietary microplastic exposure in humans is still lacking. The authors argue that precautionary regulation of plastic use and disposal is warranted given the scale of ocean contamination and the frequency with which seafood appears on people's plates.

2023
Article Tier 2

Impacts of Microplastics on Marine Organisms and in Human Health

This review examines the impacts of microplastics on marine ecosystems and human health, covering ingestion by marine organisms across all trophic levels, from plankton to large mammals. The authors also review the human health risks associated with microplastics detected in food, water, and air. The review calls for urgent global action to reduce plastic production and improve waste management before contamination becomes irreversible.

2021 3 citations
Article Tier 2

A Summary of the Transporting Mechanism of Microplastics in Marine Food Chain and its Effects to Humans

This review summarized how microplastics are transported through marine food chains from plankton to fish to humans, detailing toxic effects at each trophic level and outlining mitigation strategies to reduce ecological and human health risks from oceanic plastic pollution.

2022 IOP Conference Series Earth and Environmental Science 5 citations
Article Tier 2

The Impact of Microplastics on Fish Poses a Threat to Human Health

This review summarizes how microplastics ingested by fish accumulate through the food chain, posing a direct threat to human health via consumption of contaminated seafood.

2024
Article Tier 2

Impact of Microplastics on Aquatic Organisms and Human Health: A Review

This review examined the impacts of microplastics on aquatic organisms and human health, highlighting that microplastic size ranges mimic prey sizes ingested by aquatic organisms and that contaminated commercially important fish species transfer microplastics to human consumers. The authors synthesised evidence on ingestion pathways, toxicological effects, and human dietary exposure routes.

2020 International Journal of Environmental Sciences & Natural Resources 17 citations
Article Tier 2

Ecological impact of microplastic pollution on marine food webs

This review examines how microplastic pollution disrupts marine food webs, tracing the transfer of plastic particles and associated chemicals from plankton through fish to top predators and analyzing the ecological consequences for marine biodiversity and ecosystem functioning.

2025 International Journal of Aquatic Research and Environmental Studies
Article Tier 2

Microplastics as contaminants in marine environment.

This review summarizes the sources, distribution, and environmental impacts of microplastics in the marine environment, covering how they enter the ocean, where they accumulate, and what harms they cause to marine organisms. It also discusses the potential for microplastics to transfer up the food chain to humans through seafood.

2021 Sustainability Agri Food and Environmental Research 11 citations
Article Tier 2

Microplastics in Fish: A Comprehensive Review

This review synthesizes research on microplastics in fish, covering contamination sources, detection methods, and impacts on wild and farmed populations globally — and examining how plastic particles in fish tissues may transfer to humans through seafood consumption.

2025 Egyptian Journal of Aquatic Biology and Fisheries
Article Tier 2

Characteristics of Microplastic in Commercial Aquatic Organisms

This review examined microplastic occurrence across multiple commercial aquatic species, compiling data on ingestion rates, particle characteristics, and potential risks to seafood safety. The authors identify fish, crustaceans, and bivalves as primary vectors of human dietary exposure to microplastics through seafood consumption.

2022 Tropical Aquatic and Soil Pollution 14 citations
Article Tier 2

The Challenge of Microplastics in Aquatic Ecosystem: A Review of Current Consensus and Future Trends of the Effect on the Fish

This review synthesizes research on how microplastics affect aquatic ecosystems, covering ingestion by marine animals, trophic transfer up the food chain, and the chemicals that microplastics carry. The findings highlight that microplastic contamination is now widespread enough to threaten marine biodiversity and food security for populations that rely on seafood.

2023 BENTHAM SCIENCE PUBLISHERS eBooks
Article Tier 2

Microplastics in Fish and Seafood Species

This chapter reviews microplastic contamination in fish and seafood species, including how plastics enter seafood through wild capture and aquaculture pathways. Because seafood is widely consumed globally, microplastics in fish and shellfish represent a direct route of human dietary exposure.

2022 5 citations