We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
Papers
61,005 resultsShowing papers similar to Confronting allergies: strategies for combating pollution and safeguarding our health
ClearThe interconnection between environment, immune-nutrition and allergic disease
This review explores the connections between environmental factors, immune-nutrition, and the rising global prevalence of allergic diseases. The study discusses how climate change, air pollution, biodiversity loss, and environmental contaminants including microplastics contribute to immune dysregulation, and highlights the role of the microbiome and dietary factors in modulating allergic disease risk.
Risk factors for the prevalence and development of allergic diseases
This review synthesized evidence on risk factors for the development of allergic diseases, covering genetic predisposition, early-life microbial exposure, diet, air pollution, and emerging exposures including microplastics. The authors discuss how environmental changes have driven rising allergy prevalence and identify microplastics as a candidate contributing factor warranting further study.
The Concept of One Health for Allergic Diseases and Asthma
This review examined how climate change, biodiversity loss, and environmental pollutants including microplastics contribute to rising allergic disease prevalence worldwide, advocating for a One Health approach that integrates human, animal, and ecosystem health strategies.
Cellular and molecular mechanisms of allergic asthma
Researchers reviewed the cellular and molecular mechanisms behind allergic asthma, finding that rising exposure to environmental pollutants — including microplastics — likely contributes to the disease's increasing prevalence, as pollutants disrupt airway barrier integrity and trigger immune responses that lead to chronic airway inflammation.
The Impact of Microplastics on Allergy: Current Status and Future Research Directions
This study reviews current evidence on how microplastics may influence allergic responses, noting that microplastics can compromise epithelial barriers and promote type 2 inflammation associated with allergies. The authors emphasize an urgent need for research into dose-dependent immunotoxicological mechanisms to better understand the relationship between microplastic exposure and allergy development. The study calls for evidence-based policies to reduce microplastic exposure and its potential contribution to the growing allergy burden.
One Health in allergology: A concept that connects humans, animals, plants, and the environment
This review applies the One Health framework to allergology, arguing that the increasing prevalence of allergic diseases reflects interconnections between human, animal, and environmental health, with environmental contaminants including microplastics among the discussed contributing factors.
Progress in understanding the impact of microplastics on respiratory allergic diseases
This review synthesized evidence on how airborne microplastics may affect respiratory allergic diseases such as allergic rhinitis and asthma. Researchers found that inhaled microplastics can compromise airway barriers by disrupting tight junctions, impairing mucus clearance, and weakening mucosal defenses. The study suggests that microplastic characteristics like polymer type, particle size, and surface chemistry influence how they initiate or worsen respiratory allergic responses.
Airway exposure to microplastics: Potential mechanisms from epithelial barrier damage to the development of allergic rhinitis
This review summarized the mechanisms by which airborne microplastic exposure triggers allergic rhinitis, identifying pathways including physical and chemical disruption of the airway epithelial barrier, oxidative stress from adsorbed pollutants, and induction of Th2 immune responses and IgE class-switching. The findings support airborne MPs as a novel trigger for upper respiratory allergic disease.
Alergia alimentaria y contaminación ambiental
This paper is not primarily about microplastics; it reviews how environmental exposures — including air pollutants and poor waste management — contribute to allergic disease in children, with microplastics mentioned only briefly as one component of the broader environmental exposome.
Climate change and the epithelial barrier theory in allergic diseases: A One Health approach to a green environment
This review links climate change and increased environmental pollution to the weakening of epithelial barriers in the skin, gut, and lungs, contributing to the rise of allergic diseases worldwide. The paper specifically identifies microplastics alongside other pollutants as agents that damage epithelial barriers, suggesting a mechanism by which microplastic exposure could contribute to allergies and autoimmune conditions.
Effects of microplastics on allergic airways and potential pathogenesis: a review
This review examines how microplastics, which can enter the body through breathing, eating, and skin contact, may affect allergic airway conditions. Researchers found evidence that microplastics can damage airway lining cells, disrupt the protective barrier of the respiratory tract, and trigger heightened airway reactivity. The study suggests that chronic microplastic exposure may worsen allergic airway inflammation, though more research is needed to fully understand the mechanisms involved.
Emerging environmental challenge: a critical review of airborne microplastics
This review provides a comprehensive assessment of airborne microplastic pollution, covering their sources, distribution in indoor and outdoor environments, and potential health effects. Researchers found that airborne microplastics are present in diverse settings from homes to remote mountain regions, with textile fibers being the most common type. The study highlights that understanding the health risks of inhaling these particles remains an urgent research priority.
An emerging class of air pollutants: Potential effects of microplastics to respiratory human health?
This review explores the emerging concern that airborne microplastics can be inhaled by humans, potentially causing adverse effects on the respiratory system. Researchers compiled available data on the concentration, size, shape, and chemical composition of microplastic particles found in urban air. The findings suggest that airborne plastic debris represents a largely understudied class of air pollutant with potential implications for human health.
Winds of change a tale of: asthma and microbiome
This review explores the relationship between the human microbiome and asthma, considering how environmental factors including air pollution and microplastics may influence microbial communities in the airways. Researchers found that changes in the lung and gut microbiome are associated with altered immune responses that can worsen asthma symptoms. The study suggests that environmental exposures, including airborne microplastics, may contribute to asthma development by disrupting the body's natural microbial balance.
Human Responsive Biomarkers of Airborne Microplastics Exposure: Evaluation and Analysis for Health and Environment
This research review looked at 14 studies to understand how tiny plastic particles in the air affect human health by measuring specific markers in our blood and lungs. The studies found that breathing in microplastics causes inflammation in our airways and lungs, similar to what happens with asthma, by triggering the body's immune response. This matters because it helps scientists develop better ways to detect early health problems from plastic pollution and create guidelines to protect people from these invisible particles we breathe every day.
Airborne Microplastics and its Impact to Environmental Health
This review compiles recent findings on airborne microplastics, examining their sources, transport pathways, and potential health effects. The study highlights that airborne microplastics can travel long distances through atmospheric currents, contaminating both urban and remote environments, and that inhalation may contribute to respiratory disorders, particularly among vulnerable populations.
Allergy and immunotoxicology in preventive and clinical medicine from theory to practice: Environmental factors in bronchial asthma
This review applies an exposome framework to bronchial asthma, identifying living-environment pollutants including microplastics, air pollution, tobacco smoke, climate change, and dietary changes as contributors to asthma pathogenesis and exacerbation.
A review of atmospheric microplastics pollution: In-depth sighting of sources, analytical methods, physiognomies, transport and risks
This review provides an in-depth analysis of atmospheric microplastic pollution, examining sources, detection methods, physical characteristics, transport mechanisms, and health risks. Researchers found that indoor environments tend to contain higher concentrations of airborne microplastics than outdoor settings, and that current detection methods are limited in their ability to capture the smallest particles. The study emphasizes the need for standardized sampling procedures and more research into the health effects of inhaling microplastic particles.
Respiratory Health Impacts from Natural Disasters and Other Extreme Weather Events: The Role of Environmental Stressors on Asthma and Allergies
This review looked at how natural disasters and extreme weather events, including wildfires, floods, and heat waves, are worsening respiratory conditions like asthma and allergies. Researchers found that these events release environmental stressors including microplastics and PFAS chemicals that can trigger lung inflammation and immune disruption. The study suggests that as extreme weather becomes more frequent, understanding these exposure pathways is increasingly important for protecting respiratory health.
Airborne Microplastics: Another Threatening to Our Health
This review examines the emerging evidence on airborne microplastics, covering their sources, how they travel through the atmosphere, and how they enter the human respiratory system through inhalation. Researchers highlight potential health effects including pulmonary inflammation, oxidative stress, and endocrine disruption, with particle size influencing how deeply they penetrate into the lungs. The study calls for standardized measurement protocols and urgent interdisciplinary research to better understand the health risks of breathing in microplastic particles.
Airborne microplastics and human health in urban environments
This review examines the sources, concentrations, and health impacts of airborne microplastics in urban environments across cities including Paris, London, Shanghai, and Delhi, covering respiratory inflammation, oxidative stress, and systemic toxicity associated with indoor and outdoor microplastic inhalation.
Microplastics as an Emerging Source of Particulate Air Pollution
This review examines the growing body of research on airborne microplastics as a source of particulate air pollution, covering their sources, transport mechanisms, and presence in both indoor and outdoor environments. Researchers highlight that airborne microplastics can travel long distances and have been found in remote locations far from population centers. The study underscores significant gaps in our understanding of how inhaling these tiny plastic particles may affect human health.
Epithelial barrier hypothesis: Effect of the external exposome on the microbiome and epithelial barriers in allergic disease
This review proposes the 'epithelial barrier hypothesis,' which suggests that modern environmental exposures, including microplastics, air pollution, and processed food additives, are damaging the protective barriers of our skin, gut, and airways. When these barriers break down, foreign substances and bacteria can enter the body and trigger allergic and inflammatory diseases, which have been increasing rapidly in recent decades. The research suggests microplastics may be one of many environmental factors driving the rise in conditions like asthma, food allergies, and eczema.
Oral exposure to nano- and microplastics: Potential effects in food allergies?
This review explored whether exposure to nano- and microplastics through food could contribute to the rising rates of food allergies worldwide. Researchers found that these tiny plastic particles may alter the structure of food allergens, increase gut permeability, promote intestinal inflammation, and disrupt the immune system. While direct evidence is still limited, the study suggests that microplastics in the diet could potentially heighten sensitivity to food allergens.