A5009483596- Mitochondrial Function and Pathology
- Atmospheric chemistry and aerosols
- Trace Elements in Health
- Ion channel regulation and function
- Radioactive element chemistry and processing
- Atmospheric and Environmental Gas Dynamics
- Atmospheric Ozone and Climate
- Advanced Chemical Sensor Technologies
Skidmore College
2022-2024
The loading of copper (Cu) into cytochrome c oxidase (COX) in mitochondria is essential for energy production cells. Extensive studies have been performed to characterize mitochondrial cuproenzymes that contribute the metallation COX, such as Sco1, Sco2, and Cox17. However, limited information available on upstream mechanism Cu transport delivery mitochondria, especially through Cu-impermeable membranes, mammalian phosphate transporter SLC25A3, also known PiC2, binds Cu+ transports ion these...
Environmental context Iron-containing combustion particles are likely to contribute environmental iron deposition, while atmospheric acidic processing of such can promote their dissolution. Here we report the surface-mediated dissolution from ashes generated by biomass burning power plants and kilns. Examination process at several environmentally relevant pHs, suggests that pH has little impact on fraction bioavailable Fe(II) dissolves into aqueous phase, although Fe(III) is heavily...
Photochemical aging and photooxidation of atmospheric particles play a crucial role in both the chemical physical processes occurring troposphere. In particular, presence organic chromophores within aerosols can trigger photosensitized oxidation that drives these interfaces. However, light-induced surface aerosols, especially those enriched with components, remains poorly understood. Herein, we present gravimetric vibrational spectroscopy study aimed to investigate nonanoic acid (NA), model...
ABSTRACT The loading of copper (Cu) into cytochrome c oxidase (COX) in mitochondria is essential for energy production cells. Extensive studies have been performed with mitochondrial cuproenzymes, such as Sco1, Sco2 and Cox17, which contributes to the metallation oxidase. However, limited information available on upstream mechanism Cu transport delivery mitochondria, especially through Cu-impermeable membranes, mammalian phosphate transporter SLC25A3, also known PiC2, able bind + acts an...