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61,005 resultsShowing papers similar to The whole life journey and destination of microplastics: A review
ClearMicroplastics in the human body: A comprehensive review of exposure, distribution, migration mechanisms, and toxicity
This comprehensive review pulls together research on how microplastics enter the human body through food, air, and skin contact, and where they accumulate in organs and tissues. The review discusses how particle size determines whether microplastics can cross biological barriers like the gut lining and blood-brain barrier. The authors conclude that microplastics pose significant health risks and call for more research into their long-term effects.
From Environment to Body: Microplastics' Sources, Pathways, and Health Repercussions
This systematic review provides a comprehensive overview of how microplastics enter the human body through food, water, air, and skin contact. Researchers found evidence that these particles may cause physical damage, chemical toxicity, inflammation, and oxidative stress in biological systems. The study highlights significant gaps in understanding the long-term health implications of chronic microplastic exposure in humans.
The infiltration of microplastics in human systems: Gastrointestinal accumulation and pathogenic impacts
This review focuses on how microplastics accumulate in the human digestive system and what health problems they might cause. The authors explain that people ingest microplastics through food, water, and air, and these particles may trigger inflammation, disrupt gut bacteria, and potentially contribute to gastrointestinal diseases.
Microplastic: Characteristics, exposure pathways, toxicity, and implication for human health
This review examines how microplastics enter the human body through food, water, air, and skin contact, and the potential health effects of that exposure. Researchers found associations between microplastic exposure and issues such as gut inflammation and disrupted neurotransmitter levels, with particles even detected in human brain tissue. The study highlights the urgent need for better regulations, improved recycling, and new removal technologies to reduce microplastic-related health risks.
Microplastics and Human Health: A Comprehensive Review on Exposure Pathways, Toxicity, and Emerging Risks
This comprehensive review examines microplastic exposure pathways in humans, methods of detection, and the potential toxic effects on various biological systems. The study highlights growing evidence that microplastics can enter the body through ingestion, inhalation, and dermal contact, and may affect multiple organ systems, though significant uncertainties remain about long-term health outcomes.
Transport of microplastics in the body and interaction with biological barriers, and controlling of microplastics pollution
This review summarizes how microplastics enter the human body through food, water, and air, and what happens when they encounter the body's protective barriers like the gut lining, skin, and blood-brain barrier. Smaller microplastics can cross these barriers and accumulate in organs, potentially causing inflammation and other harmful effects. The review also covers emerging methods for removing microplastics from the environment to reduce human exposure.
Nano- and microplastics: a comprehensive review on their exposure routes, translocation, and fate in humans
This comprehensive review traces the journey of nano- and microplastics through the human body, covering how they enter through breathing, eating, drinking, and skin contact. Once inside, the smallest particles can cross the gut and lung barriers, enter the bloodstream, and accumulate in organs including the liver, kidneys, and placenta. The review highlights significant knowledge gaps about long-term health effects but notes that the evidence for internal accumulation in humans is growing.
[Human Accumulation and Toxic Effects of Microplastics：A Critical Review].
This review summarizes how microplastics enter the human body through food, drinking water, and air, and where they tend to accumulate in organs and tissues. Researchers found evidence that microplastics can trigger inflammatory responses and oxidative stress in the body. The study calls for more research into the long-term health effects of continuous microplastic exposure in humans.
Microplastic pollution: Sources, fate, impacts and research gaps
This review summarizes the sources, environmental fate, and health impacts of microplastics across oceans, rivers, soils, and polar regions. It highlights that microplastics carry toxic chemicals into ecosystems and can enter the human body through food, water, and air.
Micro(nano)plastics and their potential impact on human gut health: a narrative review
This narrative review synthesizes evidence on how microplastics and nanoplastics affect the human gut, discussing ingestion routes, gut barrier interactions, microbiome disruption, and potential systemic health effects.
Microplastics in humans: Current evidence of presence and their role in organ toxicity
This comprehensive review examined how microplastics enter the human body through ingestion, inhalation, dermal absorption, and maternal-fetal transfer, summarizing documented evidence of MP presence and toxic effects across multiple organs.
Impact of Microplastics on Human Health: A Comprehensive Review
This comprehensive review examines how microplastics enter the human body through food, water, and air, and what health effects they may cause. Researchers found evidence that microplastics can accumulate in the body and may contribute to inflammation, oxidative stress, and disruption of gut bacteria. The study suggests that more research is needed to fully understand the long-term health implications of ongoing human exposure to microplastics.
The ant that may well destroy a whole dam: a systematic review of the health implication of nanoplastics/microplastics through gut microbiota
This systematic review summarizes existing research on how nanoplastics and microplastics disrupt gut bacteria in various organisms. The findings show that plastic particle exposure consistently alters gut microbiome composition, which in turn affects the host's immune function, metabolism, and overall health. These gut bacteria changes may be a key pathway through which microplastics harm human health.
A review on microplastics and nanoplastics in the environment: Their occurrence, exposure routes, toxic studies, and potential effects on human health
This review summarizes what is known about how microplastics and nanoplastics enter the human body through food, air, and skin contact, and what they do once inside. Studies on cells and animals show these tiny particles can cause oxidative stress, DNA damage, inflammation, and harm to the immune, digestive, reproductive, and nervous systems. The research makes clear that microplastics are not just an environmental problem but a direct concern for human health.
The Ins and Outs of Microplastics
This entry covers a review paper on the entry and exit pathways of microplastics through the human body. Understanding how microplastics are absorbed, distributed, and excreted is fundamental to assessing their potential health effects.
Impact of microplastics on human health: exposure mechanisms and potential health implications
This review examines how microplastics enter the human body through food, drinking water, and inhaled air, and summarizes what is known about their potential health effects. Researchers found that microplastics have been detected in human stool samples, blood, and lung tissue, and may carry harmful chemicals and pathogens. The study highlights that while evidence of direct health impacts is still emerging, the widespread presence of microplastics in everyday exposure pathways warrants serious attention.
The Plastic Within: Microplastics Invading Human Organs and Bodily Fluids Systems
This review documents the presence of microplastics in human organs and body fluids including the liver, blood, heart, placenta, breast milk, lungs, and reproductive tissues. The particles enter through ingestion, inhalation, and skin contact, and may also be introduced through invasive medical procedures. The widespread distribution of microplastics throughout the body raises concerns about their potential effects on organ function and long-term health.
Microplastics-sources, spread and impact on the living world
This review examines microplastic sources, environmental spread, and biological impacts, covering particles ranging from 1 to 5000 µm in diameter derived from plastic degradation, industrial production, and everyday use of synthetic materials and cosmetics. The authors highlight microplastics' capacity to cross biological barriers, accumulate in tissues, and trigger inflammatory and immune responses in organisms throughout the food chain.
Micro(nano)plastics in food system: potential health impacts on human intestinal system.
This review assessed how micro(nano)plastics in the human food system reach the intestine and accumulate in the gut, summarizing evidence that they can alter intestinal barrier function, trigger inflammation, and disrupt the gut microbiome, with implications for long-term digestive health.
Potential effects of MPs and their co-pollutants on human intestinal tract
This review examines how microplastics and their co-pollutants enter and damage the human intestinal tract, summarizing evidence for microplastic-induced gut barrier disruption, microbiota alteration, and systemic translocation to other organs.
The Impact of Microplastics on Human Health: a Comprehensive Review
This comprehensive review summarizes how microplastics — found in air, water, and food — enter the human body through ingestion, inhalation, and skin contact, and have been detected in organs including the lungs, liver, kidneys, placenta, and brain. Microplastic exposure has been associated with respiratory disorders, gut inflammation, reproductive toxicity, immune dysfunction, and potential neurological effects.
Health implications of microplastic exposure and sustainable solutions
This review explores the various pathways by which microplastics contaminate aquatic and terrestrial ecosystems through human activities, and how they accumulate in the food chain. Researchers summarize the health implications of microplastic exposure through mechanisms like oxidative stress, gut microbiome disruption, and inflammation. The study emphasizes the need for standardized detection methods and stronger regulatory frameworks to address microplastic contamination in the human food supply.
From natural environment to animal tissues: A review of microplastics(nanoplastics) translocation and hazards studies
This review summarizes how micro- and nanoplastics travel from the environment into animal bodies through water, food, air, and even skin contact, then move through the bloodstream to accumulate in organs. Once inside, these particles cause oxidative stress, inflammation, gut damage, reproductive harm, and nervous system effects across many animal species. The findings strongly suggest that similar pathways of exposure and harm could apply to humans.
Fate and impact of microplastics in in vitro human digestive environment and dialogue between epithelium, gut microbiota and mucus
This study used laboratory models of the human digestive system to track what happens to microplastics as they pass through the gut, and how they interact with gut bacteria and the mucus lining. The findings provide insight into how microplastics may disrupt the gut environment and potentially affect human health.