Search Results - "Lanza, Diane L."
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Transient receptor potential vanilloid 1 agonists cause endoplasmic reticulum stress and cell death in human lung cells
Published in The Journal of pharmacology and experimental therapeutics (01-06-2007)“…Transient receptor potential vanilloid 1 (TRPV1) is a calcium-selective ion channel expressed in human lung cells. We show that activation of the intracellular…”
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Selective Dehydrogenation/Oxygenation of 3-Methylindole by Cytochrome P450 Enzymes
Published in Drug metabolism and disposition (01-07-2001)“…3-Methylindole (3 MI) is a selective pulmonary toxicant, and cytochrome P450 (P450) bioactivation of 3 MI, through hydroxylation, epoxidation, or…”
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Calcium-dependent and independent mechanisms of capsaicin receptor (TRPV1)-mediated cytokine production and cell death in human bronchial epithelial cells
Published in Journal of biochemical and molecular toxicology (01-01-2005)“…Activation of the capsaicin receptor (VR1 or TRPV1) in bronchial epithelial cells by capsaicinoids and other vanilloids promotes pro‐inflammatory cytokine…”
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BIOACTIVATION OF 1,1-DICHLOROETHYLENE TO ITS EPOXIDE BY CYP2E1 AND CYP2F ENZYMES
Published in Drug metabolism and disposition (01-09-2004)“…1,1-Dichloroethylene (DCE) exposure to mice elicits lung toxicity that selectively targets bronchiolar Clara cells. The toxicity is mediated by DCE metabolites…”
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SP1 AND SP3 REGULATE BASAL TRANSCRIPTION OF THE HUMAN CYP2F1 GENE
Published in Drug metabolism and disposition (01-08-2005)“…Selective transcription of the human CYP2F1 gene in lung tissues may control the susceptibilities of this organ to diverse pneumotoxicants and lung…”
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Dehydrogenation of indoline by cytochrome P450 enzymes: a novel "aromatase" process
Published in The Journal of pharmacology and experimental therapeutics (01-08-2007)“…Indoline derivatives possess therapeutic potential within a variety of drug candidates. In this study, we found that indoline is aromatized by cytochrome P450…”
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Capsaicinoids Cause Inflammation and Epithelial Cell Death through Activation of Vanilloid Receptors
Published in Toxicological sciences (01-05-2003)“…Capsaicinoids, found in less-than-lethal self-defense weapons, have been associated with respiratory failure and death in exposed animals and people. The…”
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Effects of the differentiated keratinocyte phenotype on expression levels of CYP1–4 family genes in human skin cells
Published in Toxicology and applied pharmacology (01-06-2006)“…Epoxyeicosatrienoic acids produced by mouse CYP2B19 have been implicated in mechanisms regulating epidermal cornification (Ladd, P.A., Du, L., Capdevila, J.H.,…”
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Inflammatory Cytokines and Cell Death in BEAS-2B Lung Cells Treated with Soil Dust, Lipopolysaccharide, and Surface-Modified Particles
Published in Toxicological sciences (01-11-2004)“…Cultured human lung epithelial cells (BEAS-2B) were treated in vitro with PM2.5-enriched particles of soil-derived mineral dust from nine sites in the western…”
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Specific Dehydrogenation of 3-Methylindole and Epoxidation of Naphthalene by Recombinant Human CYP2F1 Expressed in Lymphoblastoid Cells
Published in Drug metabolism and disposition (01-07-1999)“…3-Methylindole (3MI) is a naturally occurring pulmonary toxin that requires metabolic activation. Previous studies have shown that 3MI-induced pneumotoxicity…”
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Evidence Supporting the Formation of 2,3-Epoxy-3-methylindoline: A Reactive Intermediate of the Pneumotoxin 3-Methylindole
Published in Chemical research in toxicology (01-07-1998)“…The existence of a cytochrome P450-dependent 2,3-epoxide of the potent pneumotoxin 3-methylindole was indirectly confirmed using stable isotope techniques and…”
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Cloning and Expression of CYP2F3,a Cytochrome P450 That Bioactivates the Selective Pneumotoxins 3-Methylindole and Naphthalene
Published in Archives of biochemistry and biophysics (15-01-1998)“…Members of the CYP2F gene subfamily are selectively expressed in lung tissues and have been implicated as important catalysts in the formation of reactive…”
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Association of 3-methyleneindolenine, a toxic metabolite of 3-methylindole, with acute interstitial pneumonia in feedlot cattle
Published in American journal of veterinary research (01-10-2001)“…To compare concentrations of 3-methyleneindolenine (3MEIN) in lung tissues obtained from feedlot cattle that died as a result of acute interstitial pneumonia…”
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