… of airborne particulate matter (PM)… oxidative potential and provide global comparative data,
we report here on the biological oxidative potential associated with size-segregated airborne …

In this study, we investigated the impact of urban emission sources on the chemical
composition of ambient particulate matter (PM) as well as the associated oxidative potential. We …

… have demonstrated that oxidative potential of fine and ultrafine particles is the … for particulate
matter mass and chemical components: a synthesis of findings from EPA's Particulate Matter …

… supports the association between airborne particulate matter (PM) and … inhalation with ROS
directly bound to the particles (particle-… is defined in this paper as “oxidative potential” (OP). …

… synthesis and affecting membrane functions [46]. Other routes linked extracellular signaling
(or … The oxidative potential of particulate matter has also been attributed to certain organic …

… evidence that oxidative potential (OP), the capacity of airborne pollutants to oxidize target
molecules by generating redox oxidizing species, is a plausible metric for particulate matter (…

… This study included a multisite Positive Matrix Factorization (PMF) modeling approach to
discern the sources of particulate matter with a diameter of 10 μm or less (PM 10 ) in the …

… in pore permeability, synthesis and catabolism of metabolites, … a reduction in ATP synthesis.
The vicious cycle by which mitochondria are both a source and a crucial target of oxidative …

… antioxidants within the synthetic RTLF appear sensitive to oxidation by different metals. For
… To measure the oxidative potential of particles on filters we have developed and validated …

… would encompass the PM components involved in oxidative stress, the main mechanism of
… intrinsic oxidative potential of PM 2.5 sampled in Paris and their ability to reflect the oxidative …