Infrared spectroscopy of oxidized metalloporphyrins: detection of a band diagnostic of porphyrin-centered oxidation

ET Shimomura, MA Phillippi, HM Goff… - Journal of the …, 1981 - ACS Publications
tetraphenylporphyrinate), which for many years has been considered an iron (IV) complex. 1,
2 More recently, a strong case has been made for its reformulation as an iron (III) radical …

[PDF][PDF] Saturated free fatty acids induce cholangiocyte lipoapoptosis

…, A Ray, S Roy, SC Cazanave, MA Phillippi… - …, 2014 - Wiley Online Library
Recent studies have identified a cholestatic variant of nonalcoholic fatty liver disease (NAFLD)
with portal inflammation and ductular reaction. Based on reports of biliary damage, as …

[HTML][HTML] FoxO3 increases miR-34a to cause palmitate-induced cholangiocyte lipoapoptosis

…, AM Mohr, CJ Wehrkamp, S Lu, MA Phillippi… - Journal of lipid …, 2017 - ASBMB
… G beads (#S1430S) were purchased from New England Bio Labs, Ipswich, MA. Trizol
reagent and all other chemicals were obtained from Thermo Fisher Scientific, Waltham, MA. …

[HTML][HTML] Cholangiocarcinoma therapy with nanoparticles that combine downregulation of MicroRNA-210 with inhibition of cancer cell invasiveness

…, Y Hang, L Jaramillo, CJ Wehrkamp, MA Phillippi… - Theranostics, 2018 - ncbi.nlm.nih.gov
Cholangiocarcinoma (CCA) is the second most common primary liver malignancy with extremely
poor therapeutic outcome due to high drug resistance, widespread metastasis and lack …

Electrochemical synthesis and characterization of the single-electron oxidation products of ferric porphyrins

MA Phillippi, HM Goff - Journal of the American Chemical Society, 1982 - ACS Publications
… The initial current of 30 mA dropped to 0.2 mA in 25 min. The solution was reduced in
volume by rotary evaporation to ~5 mL, 20 mL of acetone was added, and the solvent was …

Highly Sorbent Films Derived from Ni(SCN)2(4-picoline)4 for the Detection of Chlorinated and Aromatic Hydrocarbons with Quartz Crystal Microbalance Sensors

HO Finklea, MA Phillippi, E Lompert… - Analytical …, 1998 - ACS Publications
A quartz crystal microbalance (QCM) spray-coated with a Ni(SCN) 2 (4-picoline) 4 film is a
sensitive detector for small aromatic (benzene, toluene) and chlorinated (trichloroethylene, …

Investigation of axial anionic ligand and porphyrin substituent effects on the oxidation of iron (III) porphyrins: porphyrin-centered vs. metal-centered oxidation

MA Phillippi, ET Shimomura, HM Goff - Inorganic Chemistry, 1981 - ACS Publications
Tl+ is 1.25 V. This value is 0.02 V greater than the standard electrode potential for the oxygen
half-cell. That the electrode potential for ozone reduction is 0.82 V above that for thallium …

Preparation, solution properties, and structure of iron (III) porphyrin oxyanion complexes. Crystal and molecular stereochemistry of a novel bidentate nitrato complex

MA Phillippi, N Baenziger, HM Goff - Inorganic Chemistry, 1981 - ACS Publications
Fe (TPP) N03, has been determined by X-ray diffraction methods, revealingnitrate coordination
in an unsymmetrical, bidentate fashion. The planar nitrate anion is oriented between …

A vegetational analysis of three small watersheds in Robinson Forest, Eastern Kentucky

MA Phillippi, A Boebinger - Castanea, 1986 - JSTOR
Tree, shrub/sapling, and herbaceous strata of three second-order watersheds in Breathitt
County, Kentucky, were sampled in 65 plots (plot size = 0.04 ha) using a plot/plotless technique…

Imidazole complexes of low-spin iron (III) porphyrin. pi.-cation radical species. Models for the compound I. pi.-cation radical state of peroxidases

HM Goff, MA Phillippi - Journal of the American Chemical Society, 1983 - ACS Publications
Addition of imidazole to methylene chloride solutions of the previously characterized iron (III)
porphyrin ir-cation radicals permits generation of new oxidized imidazole complexes. …