Zobrazeno 1 - 10
of 79
pro vyhledávání: '"K, Lertratanangkoon"'
Publikováno v:
Cancer research. 56(5)
Dietary deficiency of methionine (Met) is known to deplete cellular Met and cause DNA hypomethylation, but depletion of Met and impairment in methylation due to chemically induced glutathione (GSH) depletion has escaped recognition. In this study, th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f330256eb2d6b84cd84899c513b345b6
https://pubmed.ncbi.nlm.nih.gov/8640792
https://pubmed.ncbi.nlm.nih.gov/8640792
Autor:
K. Lertratanangkoon, J.M. Scimeca
Publikováno v:
Toxicology and applied pharmacology. 122(2)
Bromobenzene (800 mg/kg, ip) caused severe liver necrosis with massive hemorrhage in the golden Syrian hamster within the first 24 hr. Kidney injury was also observed. Treatment with N-acetylmethionine (NAM) at an ip dose of 1200 mg/kg at 5 hr after
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1d363e08dcbcf4101dd7e82076b4762
https://pubmed.ncbi.nlm.nih.gov/8212001
https://pubmed.ncbi.nlm.nih.gov/8212001
Publikováno v:
Research communications in chemical pathology and pharmacology. 80(3)
Bromobenzene is metabolized by the rat and guinea pig to 2-, 3- and 4-bromophenol. 3-Bromophenol is formed through the sulfur-series pathway to phenols. This route involves the enterohepatic circulation; the key intermediate is the S-(2-hydroxy-4-bro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8bc3dab95811d1039b918988c011f0bb
https://pubmed.ncbi.nlm.nih.gov/8351409
https://pubmed.ncbi.nlm.nih.gov/8351409
Autor:
J. Nowlin, K. Lertratanangkoon, Carla M. Butler, Hill Rm, Kathleen Sommer, Marjorie G. Horning
Publikováno v:
Clinical Chemistry. 21:1282-1287
Gas chromatograph/mass spectrometer/computer systems can be used to quantify a wide variety of compounds of clinical interest. A quadrupole instrument operated in the chemical ionization (Cl) mode was used in these studies. Because of the sensitivity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71ef9a39d2d9b8f1f257a670dabfb26f
https://doi.org/10.1093/clinchem/21.9.1282
https://doi.org/10.1093/clinchem/21.9.1282
Publikováno v:
Journal of Chromatography A. 399:303-319
Methods are described for the isolation and identification of three classes of bivalent sulfur metabolites characterized as neutral methylthio ethers, ethyl acetate-soluble acidic thioethers and ethyl acetate-insoluble acidic thioethers from rat and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b644c27618a90c04215969b62757c86
https://doi.org/10.1016/s0021-9673(00)96133-8
https://doi.org/10.1016/s0021-9673(00)96133-8
Publikováno v:
Journal of Chromatography A. 399:321-339
Our studies of bromobenzene metabolism have shown that the 3,4-oxide is metabolized to 3- and 4-bromophenol through an extended glutathione pathway. The mechanism of sulfur elimination from a dihydrobromobenzene metabolite is not known, although it i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9aa21426412e0dc3e7ba3b3ee99788c
https://doi.org/10.1016/s0021-9673(00)96134-x
https://doi.org/10.1016/s0021-9673(00)96134-x
Autor:
Hill Rm, J. Nowlin, K. Lertratanangkoon, W.G. Stillwell, Marjorie G. Horning, P. A. Gregory, M. Stafford, Carla M. Butler
Publikováno v:
Clinical Chemistry. 20:282-287
Simple rapid procedures based on salt-solvent pairs have been developed for the isolation of drugs and drug metabolites from urine, plasma, and breast milk. The best overall recovery of drugs (84-104%) was obtained by using ammonium carbonate—ethyl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a155be0ad6938785ede654711d024d5
https://doi.org/10.1093/clinchem/20.2.282
https://doi.org/10.1093/clinchem/20.2.282
Autor:
M.G. Horning, K. Lertratanangkoon
Publikováno v:
Journal of Chromatography B: Biomedical Sciences and Applications. 181:59-65
A procedure for the separation and isolation of the urinary metabolites of carbamazepine by reversed-phase high-performance liquid chromatography is described. After extraction from urine, the metabolites were separated on either an analytical or sem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea51c082bd80da28809c6d459c937bb6
https://doi.org/10.1016/s0378-4347(00)81269-4
https://doi.org/10.1016/s0378-4347(00)81269-4
Publikováno v:
Clinical Chemistry. 23:157-164
We measured the concentrations of phenobarbital, phenytoin, primidone, ethosuximide, antipyrine, and caffeine in paired samples of saliva and plasma by gas chromatograph-mass spectrometer-computer (GC/MS/COM) and enzyme immunoassay. Mixed saliva was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31dbcf9ad895995cb9df24e6085d5285
https://doi.org/10.1093/clinchem/23.2.157
https://doi.org/10.1093/clinchem/23.2.157
Autor:
R. N. Stillwell, W.G. Stillwell, J. Nowlin, K. Lertratanangkoon, T. E. Zion, P. Kellaway, Marjorie G. Horning, Hill Rm
Publikováno v:
Journal of Chromatographic Science. 12:630-635
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7077b978ac0827cccbdb68dc1372baf8
https://doi.org/10.1093/chromsci/12.11.630
https://doi.org/10.1093/chromsci/12.11.630