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20 resultsShowing papers similar to Micro(nano)plastics as a vector of pharmaceuticals in aquatic ecosystem: Historical review and future trends
ClearMicroplastics as vectors of pharmaceuticals in aquatic organisms – An overview of their environmental implications
Researchers reviewed how microplastics act as "vectors" for pharmaceutical contaminants in aquatic environments, absorbing drugs onto their surfaces and then releasing them inside organisms after ingestion — potentially amplifying the toxicity of pharmaceuticals throughout the food web.
Microplastic–Pharmaceuticals Interaction in Water Systems
This review examined the interactions between microplastics and pharmaceutical compounds in aquatic environments, exploring how microplastics act as vectors that concentrate, transport, and potentially enhance the bioavailability and toxicity of drug residues in water.
Determination of the pharmaceuticals–nano/microplastics in aquatic systems by analytical and instrumental methods
Researchers reviewed analytical and instrumental methods for detecting pharmaceutical compounds associated with nano- and microplastic particles in aquatic systems. They examined how pharmaceuticals bind to plastic particles and the combined environmental risks these mixtures pose to water sources and marine life. The study identifies gaps in current detection capabilities and calls for improved methods to assess the combined impact of these co-occurring pollutants.
Pharmaceuticals and Microplastics in Aquatic Environments: A Comprehensive Review of Pathways and Distribution, Toxicological and Ecological Effects
This review examines how pharmaceuticals and microplastics travel through the environment and accumulate in aquatic food chains, with drug residues found at measurable levels in surface waters and microplastics reaching densities of up to a million particles per cubic meter in some water systems. When aquatic organisms absorb these combined pollutants, the contaminants can biomagnify up the food chain to humans, affecting growth, reproduction, and immune function.
Interactive effects of micro/nanoplastics and nanomaterials/pharmaceuticals: Their ecotoxicological consequences in the aquatic systems
Researchers reviewed how micro- and nanoplastics interact with co-occurring nanomaterials and pharmaceuticals in aquatic environments, finding that plastics act as vectors that can either amplify or attenuate the bioavailability and toxicity of these contaminants depending on species, trophic level, and environmental conditions.
Pharmaceuticals and micro(nano)plastics in the environment: Sorption and analytical challenges
This review examines how pharmaceutical residues and micro- and nanoplastics interact in water environments, finding that microplastics can adsorb medications and alter their environmental behavior. Factors like plastic type, surface area, and biological film growth all influence these interactions, but very few studies have been conducted under real-world conditions. The authors highlight persistent analytical challenges and the need for field-based research to understand actual risks.
Pharmaceutically active micropollutants: origin, hazards and removal
This review summarizes existing research on pharmaceutical pollutants -- such as antibiotics, painkillers, and hormones -- found in water systems around the world. While focused on drug contamination, the paper notes that microplastics can act as carriers for these pharmaceutical chemicals, potentially concentrating them and increasing human exposure through drinking water. Conventional water treatment methods are often unable to fully remove these micropollutants.
Pharmaceuticals and Microplastics in Aquatic Environments: A comprehensive Review of Pathways and Distribution, Toxicological and Ecological
This review examines how pharmaceuticals and microplastics travel through aquatic environments via wastewater, agricultural runoff, and air, and how they affect fish and other aquatic life. Both pollutants build up in the food chain through a process called biomagnification, potentially reaching humans who eat seafood. The authors call for better monitoring and treatment methods to reduce these emerging threats to water quality and public health.
Co-occurence of antibiotics and micro(nano)plastics: a systematic review between 2016-2021
This systematic review examines how microplastics and antibiotics interact in the environment. It finds that microplastics can absorb and carry antibiotics, potentially spreading antibiotic resistance and creating combined health risks that are greater than either pollutant alone.
Pharmaceuticals in Water: Risks to Aquatic Life and Remediation Strategies
This review examines how pharmaceutical drugs in waterways threaten aquatic life and potentially human health. The biggest concern is the rise of antibiotic resistance from drugs entering water through household and agricultural waste. While not specifically about microplastics, the topic is connected because microplastics can adsorb and transport pharmaceutical residues through water systems.
Which\nMicropollutants in Water Environments Deserve\nMore Attention Globally?
This review analyzed which organic micropollutants in water environments deserve the most global attention based on their toxicity, occurrence frequency, and persistence. Microplastics are among the contaminants considered, alongside pharmaceuticals, pesticides, and industrial chemicals that routinely escape conventional water treatment and accumulate in aquatic ecosystems.
Which\nMicropollutants in Water Environments Deserve\nMore Attention Globally?
This review analyzed which organic micropollutants in water environments deserve the most global attention based on their toxicity, occurrence frequency, and persistence. Microplastics are among the contaminants considered, alongside pharmaceuticals, pesticides, and industrial chemicals that routinely escape conventional water treatment and accumulate in aquatic ecosystems.
Interaction between Microplastics and Pharmaceuticals Depending on the Composition of Aquatic Environment
This review examines how aquatic environmental conditions — including dissolved organic matter, salinity, pH, and temperature — influence the adsorption and desorption of pharmaceuticals onto microplastic surfaces, showing that water composition significantly affects the extent to which microplastics act as vectors for drug contaminants.
Microplastic-drug Interactions: Unveiling Combined Effects on Biological Systems
This review examines how microplastics interact with pharmaceutical drugs in biological systems, exploring the combined toxic effects of co-exposure to polypropylene, polyethylene, polystyrene, polyvinyl chloride, and polyamide particles alongside common medications.
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.
Microplastics as Potential Vector of Antibiotics in Aquatic Media: Environmental Implications
This review examined the role of microplastics as vectors for antibiotics in aquatic environments, highlighting how their small size, large surface area, and hydrophobicity enable them to concentrate organic pollutants. Co-exposure of microplastics and antibiotics can enhance bioaccumulation in organisms and amplify environmental risk.
Microplastics: Challenges and roles as a vector – A literature review
Researchers reviewed the growing threats posed by microplastics (MPs) — tiny plastic particles less than 5mm — including their role as carriers (vectors) of heavy metals, antibiotic resistance genes, and other harmful pollutants into aquatic ecosystems and human bodies. The review concludes that urgent global strategies are needed to reduce plastic production and improve waste management to prevent worsening contamination.
Interactions between microplastics, pharmaceuticals and personal care products: Implications for vector transport
This review examines how microplastics can absorb pharmaceuticals and personal care products (like medications, sunscreen, and antibacterials) onto their surfaces in the environment. Environmental factors like water acidity, salt levels, and organic matter all affect how strongly these chemicals bind to plastic surfaces. When organisms ingest microplastics carrying these absorbed chemicals, the combined exposure could pose greater health risks than either the plastics or chemicals alone.
Sorption of two common antihypertensive drugs onto polystyrene microplastics in water matrices
Researchers examined the sorption of two common antihypertensive drugs onto polystyrene microplastics in water, finding that microplastics can adsorb pharmaceutical compounds and may serve as vectors for drug transport in aquatic environments.
Mini Review on Recent Advances of the Adsorption Mechanism Between Microplastics and Emerging Contaminants for Conservation of Water
This mini-review examines the adsorption mechanisms between microplastics and emerging contaminants such as pharmaceuticals, highlighting how physicochemical properties like hydrophobicity and pH influence pollutant uptake onto different polymer types. The review synthesizes recent advances relevant to understanding how microplastics act as vectors for pharmaceutical contaminants in aquatic environments.