Aerosol Pollutants and Health: Role of Size and Chemical Composition

Samar Damiati; Buthaina A. AlMashrea; Nima Rabiei; Anju Prakasan Sujatha; Dana Khdr Sabir; Mohamad Alhosani; Rimantas Kodzius

doi:10.1002/puh2.70134

journal article Open Access Sep 26, 2025

Aerosol Pollutants and Health: Role of Size and Chemical Composition

Samar Damiati

Buthaina A. AlMashrea

Nima Rabiei Anju Prakasan Sujatha Dana Khdr Sabir

Mohamad Alhosani Rimantas Kodzius

Public Health Challenges Vol. 4 No. 4 · Wiley

View at Publisher Save 10.1002/puh2.70134

Abstract

ABSTRACT

Air, an essential environmental component that surrounds us everywhere and is easily inhaled, is no longer the same as it was hundreds or thousands of years ago. Today, it carries a wide range of suspended particles and pollutants originating from both natural phenomena—such as dust storms and volcanic activity—and anthropogenic sources like vehicle emissions and various human activities. Particulate matter in the air is often classified by size, including PM
10
, PM
2.5
, and ultrafine particles, but particle size alone does not determine their behavior or impact. Other important characteristics, including surface area, chemical and biological composition, aspect ratio, and electric charge, also play a critical role in how these particles interact with living systems and the environment. These pollutants, especially with long‐term exposure, pose serious threats to human health, ecosystems, and the environment. Recent advances in microfluidic technologies have enabled more precise assessment of air pollutant toxicity and exposure effects on human tissues. Among these, organ‐on‐a‐chip (OoC) devices are particularly valuable for measuring the toxicity of pollutants on various human tissues and for quantifying the pollutant. In this article, in addition to extensively reviewing the fundamentals and recent developments in the field of aerosol pollutants, we present a simple mathematical explanation demonstrating how surface area plays a significant role in the interaction of biological molecules or chemicals with surfaces. A promising approach involves collecting data from ground‐based and satellite monitoring and integrating it into predictive models, which may help in understanding and identifying potential air pollution sources and mitigating exposure.

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References

132

[1]

UNECE “Air ”United Nations Economic Commission for Europe accessed February 10 2025 https://unece.org/environmental‐policy‐1/air.

[2]

World Health Organization (WHO) “Air Pollution ” (World Health Organization Retrieved February 18 2025) https://www.who.int/health‐topics/air‐pollution.

[3]

World Bank “Pollution ” (World Bank Retrieved February 18 2025 https://www.worldbank.org/en/topic/pollution.

[4]

OECD “Air Pollution ”OECD accessed February 18 2025 https://www.oecd.org/en/topics/air‐pollution.html.

[5]

10.3389/fpubh.2022.882569

[6]

10.1016/j.scitotenv.2024.175696

[7]

A Full Dive Into Realizing the Edge-Enabled Metaverse: Visions, Enabling Technologies, and Challenges

Minrui Xu, Wei Chong Ng, Wei Yang Bryan Lim et al.

IEEE Communications Surveys & Tutorials 10.1109/comst.2022.3221119

[8]

10.1007/s10661‐023‐11408‐1

[9]

10.1016/j.chemosphere.2022.133948

[10]

10.1016/j.scs.2023.104579

[11]

10.1126/sciadv.1601530

[12]

Kao L. W. "Carbon Monoxide Poisoning" Emergency Medicine Clinics of North America (2006)

[13]

10.1146/annurev-resource-111820-021816

[14]

10.1021/acs.chemrestox.1c00219

[15]

10.3155/1047‐3289.61.7.796

[16]

Seinfeld J. H. (2016)

[17]

10.1080/10643389.2020.1831359

[18]

10.1016/j.buildenv.2022.108992

[19]

10.3390/atmos15050572

[20]

10.1016/j.gsf.2021.101147

[21]

10.1089/ars.2022.0117

[22]

Arati C. "Insights on the Assessment of the Potential of Phytochemical Chelating, Protective, and Detoxifying Properties in Managing Chronic Arsenic Toxicity" Indian Journal of Biochemistry and Biophysics (IJBB) (2024)

[23]

10.3389/fbioe.2024.1355768

[24]

10.3390/polym14235132

[25]

10.1021/acsearthspacechem.3c00347

[26]

10.1007/978-3-031-55836-8_10

[27]

10.1007/978-981-16-7680-2_78

[28]

10.1016/j.atmosenv.2021.118374

[29]

10.1016/b978-0-443-16088-2.00011-9

[30]

10.1007/s11869‐024‐01662‐8

[31]

10.1289/ehp7842

[32]

10.1016/j.scitotenv.2010.10.032

[33]

F.February “Influence of Environmental Parameters on Atmospheric Aerosol Size Distributions in a South African Coastal Zone” (PhD thesis University of Cape Town 2023).

[34]

10.1016/b978-0-12-819090-6.00024-6

[35]

Carbon Monoxide Poisoning: Pathogenesis, Management, and Future Directions of Therapy

Jason J. Rose, Ling Wang, Qinzi Xu et al.

American Review of Respiratory Disease 10.1164/rccm.201606-1275ci

[36]

10.1515/reveh-2021-0043

[37]

10.5194/acp-21-2959-2021

[38]

10.3390/atmos12060730

[39]

10.5194/acp-18-14197-2018

[40]

10.5194/acp-19-4093-2019

[41]

Aiuppa A. "Hydrogen and Hydrogen Sulphide in Volcanic Gases: Abundance, Processes, and Atmospheric Fluxes" Comptes Rendus Géoscience (2024)

[42]

10.4018/978-1-7998-2711-5.ch007

[43]

10.1016/j.scitotenv.2023.168478

[44]

10.1016/j.gr.2021.07.003

[45]

U.S. Environmental Protection Agency “Particulate Matter (PM) Basics ”U.S. EPA published June2024 https://www.epa.gov/pm‐pollution/particulate‐matter‐pm‐basics.

[46]

A review of respirable fine particulate matter (PM2.5)-induced brain damage

Wei Li, GUOHUI LIN, Zaixing Xiao et al.

Frontiers in Molecular Neuroscience 10.3389/fnmol.2022.967174

[47]

10.3390/ijerph182111055

[48]

10.3390/ijerph19159652

[49]

“Suspended Particulate Matter Definition ” (D. M. Equipment Retrieved April 15 2025) https://www.epa.gov/pm‐pollution/particulate‐matter‐pm‐basics.

[50]

From low-cost sensors to high-quality data: A summary of challenges and best practices for effectively calibrating low-cost particulate matter mass sensors

Michael R. Giordano, Carl Malings, Spyros N. Pandis et al.

Journal of Aerosol Science 10.1016/j.jaerosci.2021.105833

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Details

Published: Sep 26, 2025
Vol/Issue: 4(4)
License: View

Authors

S

Samar Damiati

Chemistry Department, College of Sciences University of Sharjah Sharjah UAE

B

Buthaina A. AlMashrea

Chemistry Department, College of Sciences University of Sharjah Sharjah UAE; Chemical Analysis Laboratories Section, Dubai Central Laboratory Department Dubai Municipality Dubai UAE

N

Nima Rabiei

Engineering and Natural Sciences International University of Sarajevo Sarajevo Bosnia and Herzegovina

A

Anju Prakasan Sujatha

Research & Development, Bee'ah – Sharjah Environment Company Sharjah UAE

D

Dana Khdr Sabir

Department of Pharmaceutical Chemistry, College of Science Charmo University Chamchamal Kurdistan Region Iraq

M

Mohamad Alhosani

Research & Development, Bee'ah – Sharjah Environment Company Sharjah UAE

R

Rimantas Kodzius

Vilniaus kolegija / Higher Education Institution Vilnius Lithuania; Health Care Faculty, Siauliu valstybine kolegija / Higher Education Institution Siauliai Lithuania; Faculty of Medicine Ludwig Maximilian University of Munich Munich Germany

Cite This Article

Samar Damiati, Buthaina A. AlMashrea, Nima Rabiei, et al. (2025). Aerosol Pollutants and Health: Role of Size and Chemical Composition. Public Health Challenges, 4(4). https://doi.org/10.1002/puh2.70134

Aerosol Pollutants and Health: Role of Size and Chemical Composition

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