Special issue of Atmospheric Environment for Particulate Matter Supersites Program and Related Studies

2006 ◽  
Vol 40 ◽  
pp. 179-181 ◽  
Author(s):  
Ann E. (Beth) Wittig ◽  
Paul A. Solomon
Keyword(s):  
Particulate Matter ◽  
Atmospheric Environment ◽  
Special Issue

scholarly journals Special issue of Atmospheric Environment on findings from EPA's Particulate Matter Supersites Program

2004 ◽  
Vol 38 (20) ◽  
pp. 3101-3106 ◽  
Author(s):  
Constantinos Sioutas ◽  
Spyros N Pandis ◽  
David T Allen ◽  
Paul A Solomon
Keyword(s):  
Particulate Matter ◽  
Atmospheric Environment ◽  
Special Issue

scholarly journals Special Issue Sources and Composition of Ambient Particulate Matter

Atmosphere ◽  
2021 ◽  
Vol 12 (4) ◽  
pp. 462
Author(s):  
Manousos-Ioannis Manousakas
Keyword(s):  
Particulate Matter ◽  
Adverse Effects ◽  
Human Health ◽  
Ambient Particulate Matter ◽  
Special Issue

Research related to ambient particulate matter (PM) remains very relative today due to the adverse effects PM have on human health. [...]

scholarly journals Can Plant Phenolic Compounds Protect the Skin from Airborne Particulate Matter?

Antioxidants ◽  
2019 ◽  
Vol 8 (9) ◽  
pp. 379 ◽  
Author(s):  
Yong Chool Boo
Keyword(s):  
Particulate Matter ◽  
Phenolic Compounds ◽  
Skin Diseases ◽  
Inflammatory Responses ◽  
Acne Vulgaris ◽  
Experimental Studies ◽  
Airborne Particulate Matter ◽  
Skin Aging ◽  
Atmospheric Environment ◽  
Airborne Particulate

The skin is directly exposed to the polluted atmospheric environment, and skin diseases, such as atopic dermatitis and acne vulgaris, can be induced or exacerbated by airborne particulate matter (PM). PM can also promote premature skin aging with its accompanying functional and morphological changes. PM-induced skin diseases and premature skin aging are largely mediated by reactive oxygen species (ROS), and the harmful effects of PM may be ameliorated by safe and effective natural antioxidants. Experimental studies have shown that the extracts and phenolic compounds derived from many plants, such as cocoa, green tea, grape, pomegranate, and some marine algae, have antioxidant and anti-inflammatory effects on PM-exposed cells. The phenolic compounds can decrease the levels of ROS in cells and/or enhance cellular antioxidant capacity and, thereby, can attenuate PM-induced oxidative damage to nucleic acids, proteins, and lipids. They also lower the levels of cytokines, chemokines, cell adhesion molecules, prostaglandins, and matrix metalloproteinases implicated in cellular inflammatory responses to PM. Although there is still much research to be done, current studies in this field suggest that plant-derived phenolic compounds may have a protective effect on skin exposed to high levels of air pollution.

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