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61,005 resultsShowing papers similar to Health Implications of Widespread Micro- and Nanoplastic Exposure: Environmental Prevalence, Mechanisms, and Biological Impact on Humans
ClearMicro- and Nanoplastics on Human Health and Diseases: Perspectives and Recent Advances
This review provides a comprehensive overview of how micro- and nanoplastics enter the human body through ingestion, inhalation, and skin absorption, and how they can then travel through the bloodstream to reach virtually every organ. Researchers summarize evidence that these particles can trigger inflammation, oxidative stress, and disruption of hormonal and immune functions. The study emphasizes that the ability of these particles to cross biological barriers and accumulate in tissues makes understanding their long-term health effects an urgent research priority.
Micro and Nanoplastics on Human Health and Diseases: Perspectives and Recent Advances
This review covers how micro- and nanoplastic particles enter the human body through ingestion, inhalation, infusion, and skin absorption, distribute to virtually all tissues and organs via the circulatory system, and cause health impacts including inflammatory responses, cellular damage, and endocrine disruption.
Exposure Pathways, Systemic Distribution, and Health Implications of Micro- and Nanoplastics in Humans
This review summarizes how micro- and nanoplastics enter the human body through food, air, and skin, then distribute to organs throughout the body. Research in animal and cell models shows these particles can cause oxidative stress, inflammation, brain toxicity, reproductive problems, and potentially cancer, though standardized methods for assessing real-world human health risks are still needed.
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 potential impact of nano- and microplastics on human health: Understanding human health risks.
This review summarizes how nano- and microplastics enter the human body through breathing, eating, drinking, and skin contact, and then accumulate in organs over time. Studies have linked this buildup to respiratory problems like asthma and lung cancer, gut inflammation, disrupted gut bacteria, and neurological symptoms. At the cellular level, plastics cause DNA damage and cell death, though more research is needed to fully understand the long-term health risks in humans.
Mechanistic insight into potential toxic effects of microplastics and nanoplastics on human health
This review summarizes how microplastics and nanoplastics enter the body through breathing, eating, and skin contact, then travel through the bloodstream to deposit in organs. Studies show they can cause oxidative stress, inflammation, immune dysfunction, genetic damage, developmental abnormalities, and potentially cancer, though most evidence comes from cell and animal studies rather than human research.
Toxicokinetic Effects of Micro/Nano Plastics on Human Health
This review covers the toxicokinetics of micro- and nanoplastics in humans, examining how particles enter the body through ingestion, inhalation, and skin contact, distribute across organs via the circulatory system, and trigger cellular and biochemical responses at the tissue level.
Health impacts of microplastic and nanoplastic exposure
This review examines the growing evidence that micro- and nanoplastics can cross barriers in the lungs and gut, enter the bloodstream, and reach organs like the brain, placenta, and reproductive system. Early clinical studies suggest links to immune changes, heart problems, and reproductive effects, though more research is needed. Better methods for measuring plastic exposure in humans are critical to understanding the true health risks.
Understanding the human health impacts of environmental micro- and nanoplastics
This review summarized current understanding of how micro- and nanoplastic particles enter the human body through food and air, accumulate in tissues, and cause health effects through oxidative stress, inflammation, and endocrine disruption, with a focus on gaps in knowledge about long-term human health impacts.
Impact of microplastics and nanoplastics on human health: Mechanistic insights and exposure pathways
This review examines how microplastics and nanoplastics enter the human body through ingestion, inhalation, and skin contact, and deposit in tissues including the lungs, kidneys, and gastrointestinal tract. Evidence indicates these particles can cross embryonic layers and reach the placenta, and may cause inflammation, oxidative stress, metabolic disruptions, and immune system effects upon interaction with biological tissues.
Microplastics and Nanoplastics as Environmental Contaminants of Emerging Concern: Potential Hazards for Human Health
This review covers how microplastics and nanoplastics enter humans through food, air, and skin contact, accumulating in the body over time. Inhaled particles can damage the lungs from the upper airways down to the deepest air sacs, and prolonged exposure has been linked to chronic inflammation, autoimmune disease, atherosclerosis, and cancer. The authors call for source reduction, material substitution, and better filtration to reduce exposure.
Impact of microplastics and nanoplastics on human Health: Emerging evidence and future directions
This review summarizes current evidence on how micro- and nanoplastics enter the human body through food, air, and skin contact, and the cellular damage they may cause. While microplastic pollution is a recognized environmental hazard, the authors note that definitive evidence linking plastic particle exposure to specific health outcomes in humans is still limited and more realistic exposure studies are needed.
A critical review of micro- and nanoplastic permeation in the human body
This critical review examines how micro- and nanoplastics enter and move through the human body after exposure through food, beverages, and air. Researchers synthesized evidence showing these particles have been detected in multiple human tissues and organs, raising concerns about their potential long-term health effects from chronic environmental exposure.
A systematic review of the impacts of exposure to micro- and nano-plastics on human tissue accumulation and health
This systematic review found growing evidence that micro- and nanoplastics accumulate in human tissues including lungs, gut, and blood, with lab studies showing potential disruption to immune, reproductive, endocrine, and nervous systems. The review identifies ingestion, inhalation, and dermal contact as the three main exposure routes and highlights that the smallest nanoplastic particles pose the greatest concern due to their ability to cross biological barriers.
Micro and nano-plastics, a threat to human health?
This review examines the threat micro- and nanoplastics pose to human health, discussing how these persistent particles accumulate in organs including lungs, the gastrointestinal system, and blood, and how their chemical composition and size influence toxicity.
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.
Impact of Microplastics and Nanoplastics on Human Health
This review explores how micro- and nanoplastics can enter the human body through the gut, lungs, and skin, and what potential health effects they might cause at the cellular level. While there is growing evidence that these particles trigger toxic responses in cells, research into their specific effects inside the human body is still limited. The paper calls for more studies on how nanoplastics in particular move through human tissue barriers and what long-term damage they may cause.
Potential Health Impact of Microplastics: A Review of Environmental Distribution, Human Exposure, and Toxic Effects
This review summarizes existing research on how microplastics are found throughout the environment and in human samples, entering the body through food, air, and skin contact. Lab studies in cells and animals show microplastics can cause oxidative stress, DNA damage, immune reactions, brain toxicity, and reproductive harm, and early human health data links microplastic exposure to several chronic diseases.
Impacts of micro and nanoplastics on human health
This review summarizes existing research on how tiny plastic particles enter the human body through food and air, then accumulate and potentially harm the digestive, immune, hormonal, brain, and respiratory systems. The authors also note that microplastics may cause chromosomal abnormalities, highlighting the need for better waste management to reduce human exposure.
Human exposure to micro- and nanoplastic: biological effects and health consequence
This review summarized the biological effects and health consequences of human exposure to micro- and nanoplastics, covering routes of uptake (ingestion, inhalation, dermal), cellular toxicity mechanisms, and systemic health risks identified in recent experimental and epidemiological studies.
Micro- and nanoplastics: origin, sources of intake and impact on human health (literature review)
This literature review synthesizes mechanisms by which micro- and nanoplastics interact with living organisms, examining their physicochemical properties, routes of human exposure, and documented health effects across multiple organ systems.
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.
The exposure routes of micro- and nanoplastics and their potential toxic effects on human health
This review summarized current knowledge about how micro- and nanoplastics enter the human body through breathing, eating, and skin contact. The study discusses evidence from laboratory and animal studies suggesting these particles may affect the reproductive, respiratory, digestive, and immune systems, though researchers note that more human studies are needed to fully understand the health implications.
[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.