Seon-Hwa Lee

Publications121
h-index28
Citations2,856
Highly Influential Citations73
Claim Author Page
Author pages are created from data sourced from our academic publisher partnerships and public sources.

Recommended Authors

  • I. Blair
  • 514 Publications • 21,619 Citations
  • T. Oe
  • 90 Publications • 2,144 Citations
  • T. Penning
  • 1,449 Publications • 21,466 Citations
  • D. Oh
  • 408 Publications • 8,594 Citations
  • Publications
  • Influence
Vitamin C-Induced Decomposition of Lipid Hydroperoxides to Endogenous Genotoxins
TLDR
It is determined that vit C induces lipid hydroperoxide decomposition to the DNA-reactive bifunctional electrophiles 4-oxo-2-nonenal, 4,5-epoxy-2(E)-decenal), and 4-hydroxy- 2-nonnal, a precursor of etheno- 2′-deoxyadenosine, a highly mutagenic lesion found in human DNA.
View on Publisher
Activation of Polycyclic Aromatic Hydrocarbontrans-Dihydrodiol Proximate Carcinogens by Human Aldo-keto Reductase (AKR1C) Enzymes and Their Functional Overexpression in Human Lung Carcinoma (A549)…
TLDR
The ability to measure DMBA-3,4-dione formation in A549 cells implicates the AKR pathway in the metabolic activation of PAH in human lung, and shows that four homogeneous human recombinant aldo-keto reductases (AKR1C1–AKR 1C4) are regioselective and oxidize only the relevant non-K regiontrans-dihydrodiols.
View on Publisher
Mass spectrometric and computational analysis of cytokine‐induced alterations in the astrocyte secretome
TLDR
This compilation of secreted proteins provides a framework for identifying factors that influence the biochemical environment of the nervous system, regulate development, construct extracellular matrices, and coordinate the nervousSystem response to inflammation.
View on Wiley
Liquid chromatography–mass spectrometry (LC–MS) of steroid hormone metabolites and its applications
View on Elsevier
A novel 4-oxo-2(E)-nonenal-derived endogenous thiadiazabicyclo glutathione adduct formed during cellular oxidative stress.
TLDR
TOG represents the first member of a new class of thiadiazabicyclo GSH adducts that are formed through GST-mediated addition of GSH to reactive intermediates containing the ONE motif during intracellular oxidative stress.
View on PubMed
Targeted lipidomics using electron capture atmospheric pressure chemical ionization mass spectrometry.
TLDR
Enantiomers and regioisomers of diverse bioactive lipids can be quantified using stable isotope dilution methodology coupled with normal-phase chiral chromatography and electron capture APCI-MS/MS.
View on PubMed
Targeted quantitative analysis of eicosanoid lipids in biological samples using liquid chromatography-tandem mass spectrometry.
View on PubMed
Aldo-keto reductase 1C3 expression in MCF-7 cells reveals roles in steroid hormone and prostaglandin metabolism that may explain its over-expression in breast cancer
View on Elsevier
Analysis of 7,8-Dihydro-8-oxo-2′-deoxyguanosine in Cellular DNA during Oxidative Stress
TLDR
At low levels of oxidative DNA damage, there was an excellent correlation between a comet assay that measured DNA single strand breaks (SSBs) after treatment with human 8-oxo-guanine glycosylase-1 (hOGG1) when compared with 8-xo-dGuo in the DNA as measured by the stable isotope dilution LC-MRM/MS method.
View on PubMed
Cyclooxygenase-2-mediated DNA Damage*
TLDR
A potential mechanism of tumorigenesis that involves DNA adduct formation from COX-2-mediated lipid peroxidation rather than prostaglandin formation is suggested.
View on Publisher
...
...