Výsledky vyhledávání - "Marsha L. Ensor"

Simulated biological fluid exposure changes nanoceria’s surface properties but not its biological response

Autor: Matthew L. Hancock, Marsha L. Ensor, Alexandra J. Brooks, Hemendra J. Vekaria, Eric A. Grulke, Patrick G. Sullivan, Benjamin Cherian, Robert A. Yokel

Publikováno v: Eur J Pharm Biopharm

Nanoscale cerium dioxide (nanoceria) has industrial applications, capitalizing on its catalytic, abrasive, and energy storage properties. It auto-catalytically cycles between Ce(3+) and Ce(4+), giving it pro-and anti-oxidative properties. The latter

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6e8d41fa2bdaaeccf084954c104bbab
https://doi.org/10.1016/j.ejpb.2019.09.023

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Cerium dioxide, a Jekyll and Hyde nanomaterial, can increase basal and decrease elevated inflammation and oxidative stress

Autor: Robert A. Yokel, Marsha L. Ensor, Hemendra J. Vekaria, Patrick G. Sullivan, David J. Feola, Arnold Stromberg, Michael T. Tseng, Douglas A. Harrison

Publikováno v: Nanomedicine: Nanotechnology, Biology and Medicine. 43:102565

It was hypothesized that the catalyst nanoceria can increase inflammation/oxidative stress from the basal and reduce it from the elevated state. Macrophages clear nanoceria. To test the hypothesis, M0 (non-polarized), M1- (classically activated, pro-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3705cba4c66fb2864f11deeb08cef51e
https://doi.org/10.1016/j.nano.2022.102565

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