Results 251 to 260 of about 54,052 (308)

TMEM16A channel signalling microdomains in the regulation of vascular function

The Journal of Physiology, EarlyView.
Abstract figure legend Schematic representation of TMEM16A channel signalling microdomains. Calcium influx or calcium release from the endoplasmic/sarcoplasmic reticulum (ER/SR) activates TMEM16A channels through interactions with regulatory proteins in vascular smooth muscle cells or endothelial cells. TMEM16A channel activation drives chloride efflux,
Fênix Araujo, Swapnil K. Sonkusare
wiley   +1 more source

Association between maternal PAH exposure and immune-inflammatory indices during pregnancy. [PDF]

Front Immunol
Tao L, Zhang Y, Zhou YZ, Shen X.
europepmc   +1 more source

Benzene at 200: from a simple ring to a universe of fused aromatic carbon. [PDF]

Chem Sci
Martín N, Feringa BL.
europepmc   +1 more source

Exogenous NADH enhances polycyclic aromatic hydrocarbon degradation in <i>Novosphingobium pentaromativorans</i> US6-1 by boosting energy metabolism and reducing oxidative stress. [PDF]

Appl Environ Microbiol
Meng Q, Lv F, Huang J, Chen H, Cao F, Yu Z.   +5 more
europepmc   +1 more source

Gas Chromatography-Atmospheric Pressure Chemical Ionization (GC-APCI) Expands the Analytical Window for Detection of Large PAHs (≥24 Ringed-Carbons) in Pyroplastics and Other Environmental Matrices. [PDF]

ACS Omega
Megill C, Stevens DM, Reddy CM, James BD, Nelson RK, Dorman FL.   +5 more
europepmc   +1 more source

Cryogenic Bottom-up Formation of the Benzene Cation from Acetylene in Helium Nanodroplets. [PDF]

J Am Chem Soc
Foitzik F, Richardson V, Maurice C, Schöpfer G, Ončák M, Gruber E.   +5 more
europepmc   +1 more source

Wildland-Urban Interface Fires: Toxic Physicochemical Properties of Emitted Particulate Matter and Impacts on Lung Macrophages. [PDF]

Environ Sci Technol
DeLoid GM, Bazina L, Calderon L, Kelesidis GA, Cedeno Laurent JG, Tsiodra I, Mihalopoulos N, Fritzky L, Vaze N, Xiao S, Gaskins A, Demokritou P.   +11 more
europepmc   +1 more source

PM2.5-bound oxygenated PAHs, nitro-PAHs and parent-PAHs from the atmosphere of a Chinese megacity: Seasonal variation, sources and cancer risk assessment [PDF]

Science of the Total Environment, 2014
Polycyclic aromatic compounds (PACs) in air particulate matter contribute considerably to the health risk of air pollution. The objectives of this study were to assess the occurrence and variation in concentrations and sources of PM2.5-bound PACs ...
Hannah Meusel, Ru-Jin Huang, Wolfgang Wilcke   +2 more
exaly   +2 more sources

Polycyclic aromatic compounds (PAHs and oxygenated PAHs) and trace metals in fish species from Ghana (West Africa): Bioaccumulation and health risk assessment [PDF]

Environment International, 2014
We report the concentrations of 28 PAHs, 15 oxygenated PAHs (OPAHs) and 11 trace metals/metalloids (As, Cd, Co, Cr, Cu, Fe, Mn, Ni, Pb, Se, and Zn) in muscle and gut + gill tissues of demersal fishes (Drapane africana, Cynoglossus senegalensis and ...
Wolfgang Wilcke, Moritz Bigalke, Firibu Saalia   +2 more
exaly   +2 more sources

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Bioavailability of PAHs:  Effects of Soot Carbon and PAH Source

Environmental Science & Technology, 2004
The bioavailability of 38 individual polycyclic aromatic hydrocarbon (PAH) compounds was determined through calculation of biota-sediment-accumulation factors (BSAF). BSAF values were calculated from individual PAH concentrations in freshwater mussel, marine clam, and sediment obtained from field and laboratory bioaccumulation studies.
Waverly A, Thorsen, W Gregory, Cope, Damian, Shea   +2 more
openaire   +2 more sources