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61,005 resultsShowing papers similar to Biological indicators to check water quality in plastic-heavy water bodies
ClearMicroplastics in Global Marine Waters and Biota: Effectiveness of Potential Bioindicators in Mirroring Local Pollution Levels
This review assessed the global occurrence of microplastics in marine waters and biota and evaluated the effectiveness of potential bioindicator species for monitoring plastic pollution. The authors find that standardizing bioindicator protocols is essential for tracking the effectiveness of microplastic mitigation efforts.
Bioindicators of Microplastics
This chapter provides a comprehensive overview of bioindicators for detecting microplastic pollution, covering organisms from bacteria and algae to invertebrates and vertebrates that serve as early warning sentinels for plastic contamination in the environment. The authors assess the methodological approaches for using these bioindicators and their utility for monitoring ecological health in microplastic-affected ecosystems.
Promising indicators for monitoring microplastic pollution
This review evaluated promising biological and ecological indicators for monitoring microplastic pollution, arguing that standardized indicator species and metrics are needed to better track microplastic abundance, distribution, and accumulation in ecosystems.
A review: Research progress on microplastic pollutants in aquatic environments
This review summarizes current research on microplastic pollution in aquatic environments, including sources, detection methods, and ecological effects. The study highlights that microplastics can carry heavy metals and organic pollutants, forming complex contaminant combinations that accumulate through the food chain with potentially unpredictable consequences for both aquatic life and human health.
Water: Impacts of plastic pollution on human health and biological systems
This literature review examined the impacts of plastic pollution on water quality and biological systems, documenting how mismanaged plastics contaminate water bodies and enter food chains, ultimately posing risks to human health through direct exposure and bioaccumulation.
Environmental Impact of Microplastics in Aquatic Ecosystems: A Review of Current Research and Future Directions
This review examines microplastic pollution in aquatic ecosystems, covering chemical, biological, and ecological processes beyond simple physical contamination and identifying priority areas for future research directions.
The role of invasive alien species as bioindicators for environmental pollution
This review explores an unconventional approach to pollution monitoring: using invasive alien species as biological indicators of environmental contamination, including microplastics. Researchers found that species like invasive bivalves, crustaceans, and fish accumulate contaminants in measurable ways and are already abundant in degraded habitats. The approach offers a practical monitoring tool that avoids additional stress on native or protected species.
Biosensors in environmental analysis of microplastics and heavy metal compounds – A review on current status and challenges
This review examines how biosensors -- devices that use biological materials to detect pollutants -- could provide faster and cheaper monitoring of microplastics and heavy metals in the environment. Current methods for detecting microplastics are expensive and time-consuming, so biosensor technology could help track contamination more widely. Better environmental monitoring is an important step toward reducing the microplastic exposure that ultimately affects human health.
Assessment of biomarker-based ecotoxic effects in combating microplastic pollution - A review
This review examined the use of biomarker-based ecotoxicological approaches to assess the impacts of microplastic pollution across marine, freshwater, and terrestrial organisms. The authors argue that standardized biomarker frameworks are needed to quantify ecological harm from microplastics more effectively.
Microplastics in Surface Waters: A Critical Review of Emerging Challenges and Future Perspectives
This review examines microplastic contamination across aquatic environments, covering detection technologies, ecological risks from ingestion by wildlife and transfer through food webs, and how microplastics serve as vectors for pesticides, heavy metals, and chemical pollutants.
Prevalence, Fate and Effects of Plastic in Freshwater Environments
This review summarizes the prevalence, environmental fate, and biological effects of plastics in freshwater ecosystems, an area that has received less attention than marine plastic pollution. Freshwater bodies are major pathways for microplastics to reach marine environments and are themselves affected by plastic contamination.
Field validated biomarker (ValidBIO) based assessment of impacts of various pollutants in water
This review examines field-validated biomarker approaches for monitoring water pollution, showing that enzymatic activity changes in fish exposed to heavy metals, pesticides, microplastics, and persistent organic pollutants serve as sensitive and reliable indicators of aquatic contamination across diverse environments.
Impact of Heavy Metals and Pesticide Contamination on Aquatic Environment and Fish Health: Challenges and Bioremediation Strategies
This review examines the impact of heavy metals and pesticide contamination on aquatic environments and fish health, with attention to how microplastics interact with these traditional pollutants. The authors discuss how pollution from industrialization affects fish physiology and disrupts ecosystem balance. The study highlights bioremediation approaches as sustainable strategies for addressing contaminated aquatic environments.
Pollution of Freshwater Ecosystems by Microplastics: A Short Review on Degradation, Distribution, and Interaction with Aquatic Biota
This review synthesizes published literature on the distribution, degradation, and ecological interactions of microplastics in freshwater ecosystems globally. The paper covers MP distribution patterns, interactions with heavy metals in freshwater, and documented uptake by aquatic organisms along with associated biological impacts.
Advancements in Biomonitoring and Remediation Treatments of Pollutants in Aquatic Environments, 2nd Edition
Not relevant to microplastics — this is an editorial introduction to a special journal issue on biomonitoring and bioremediation of aquatic pollutants broadly, covering toxic chemicals, heavy metals, and biological contaminants rather than focusing specifically on microplastics research.
Microplastics in the environment: A critical overview on its fate, toxicity, implications, management, and bioremediation strategies
This review provides a broad overview of microplastic pollution, covering how these particles enter freshwater systems, accumulate in organisms, and carry toxic chemicals through the food chain. With approximately 360 million tons of plastic produced globally each year and only 7% recycled, microplastics have become a pervasive threat to water quality and, by extension, human health.
Distribution of Microplastic in Egypt Wastewater Using Aquatic Insects as Bioindicators
Researchers used aquatic insect larvae as bioindicators to assess microplastic distribution in Egyptian wastewater systems influenced by industrial and human activity. Insects from high-pollution sites accumulated significantly more microplastics, confirming their utility as cost-effective biological indicators for tracking microplastic contamination in freshwater systems.
Pollution Biomarkers in the Framework of Marine Biodiversity Conservation: State of Art and Perspectives
This review examines how molecular and cellular biomarkers can be used to detect the effects of chemical pollution, including from microplastics, on marine organisms and biodiversity. The study highlights the importance of integrating biomarker data into environmental monitoring frameworks to better assess pollution impacts on marine ecosystems.
Impact of Heavy Metals and Pesticide Contamination on Aquatic Environment and Fish Health: Challenges and Bioremediation Strategies
This review examines the impact of heavy metals and pesticide contamination on aquatic environments and fish health, including the role of microplastics as co-contaminants. The authors discuss how industrialization has increased pollutant levels in water systems, affecting fish physiology and ecosystem balance. The study highlights bioremediation strategies as promising approaches for cleaning up contaminated aquatic environments.
Microplastic Contamination: An Introduction to an Emerging Issue
This review examines microplastics as emerging environmental pollutants, covering their persistence in the environment, accumulation in aquatic organisms, and the need for standardized detection and monitoring approaches to address growing contamination concerns.
A Comprehensive Review on Microplastic Pollution in Aquatic Ecosystems and Their Effects on Aquatic Biota
This comprehensive review examines microplastic pollution across freshwater and marine ecosystems and its effects on aquatic organisms. Researchers found that microplastics are abundant in both environments and that nearly all studies reviewed documented uptake by organisms along with alterations in biochemical parameters. The evidence indicates that microplastic contamination is becoming an increasingly serious environmental and health concern for aquatic life.
Microplastics in Aquatic Environments: Sources, Ecotoxicity, Detection & Remediation
This review provides a comprehensive overview of microplastic sources, ecotoxicity, detection methods, and remediation strategies in aquatic environments. Researchers found that microplastics act as carriers for toxic chemicals and pose threats to both marine and freshwater ecosystems as well as human health through drinking water exposure. The study highlights the need for improved detection technologies and effective remediation approaches to address this growing environmental challenge.
Review of mayflies (Insecta Ephemeroptera) as a bioindicator of heavy metals and microplastics in freshwater
This review examines how mayflies can serve as living indicators of heavy metal and microplastic pollution in freshwater ecosystems. Changes in mayfly populations, behavior, and body chemistry reflect contamination levels in rivers and streams. Since microplastics can carry heavy metals into waterways and up the food chain, monitoring these sensitive insects helps scientists track pollution that could ultimately affect human drinking water and food sources.
Microplastics’ Impact on the Environment and the Challenging Selection of Reliable Key Biomonitors
This review examines the challenges of using living organisms as reliable monitors for microplastic pollution in the environment. Different species accumulate microplastics at different rates depending on their habitat, feeding habits, and body size, making it hard to compare results across studies. Establishing standardized biomonitors is important for accurately tracking how much microplastic contamination is reaching wildlife and, ultimately, the human food supply.