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Found 9 results

Filters: Author is Ibeanu, G.C.  [Clear All Filters]
1999
Ibeanu GC, Blaisdell J, Ferguson RJ, Ghanayem BI, Brosen K, Benhamou S, Bouchardy C, Wilkinson GR, Dayer P, Goldstein JA.  1999.  A novel transversion in the intron 5 donor splice junction of CYP2C19 and a sequence polymorphism in exon 3 contribute to the poor metabolizer phenotype for the anticonvulsant drug S-mephenytoin. J Pharmacol Exp Ther. 290:635-40. Abstract
1998
Ibeanu GC, Blaisdell J, Ghanayem BI, Beyeler C, Benhamou S, Bouchardy C, Wilkinson GR, Dayer P, Daly AK, Goldstein JA.  1998.  An additional defective allele, CYP2C19*5, contributes to the S-mephenytoin poor metabolizer phenotype in Caucasians. Pharmacogenetics. 8:129-35. Abstract
Ibeanu GC, Goldstein JA, Meyer U, Benhamou S, Bouchardy C, Dayer P, Ghanayem BI, Blaisdell J.  1998.  Identification of new human CYP2C19 alleles (CYP2C19*6 and CYP2C19*2B) in a Caucasian poor metabolizer of mephenytoin. J Pharmacol Exp Ther. 286:1490-5. Abstract
Klose TS, Ibeanu GC, Ghanayem BI, Pedersen LG, Li L, Hall SD, Goldstein JA.  1998.  Identification of residues 286 and 289 as critical for conferring substrate specificity of human CYP2C9 for diclofenac and ibuprofen. Arch Biochem Biophys. 357:240-8. Abstract
1996
Ibeanu GC, Ghanayem BI, Linko P, Li L, Pederson LG, Goldstein JA.  1996.  Identification of residues 99, 220, and 221 of human cytochrome P450 2C19 as key determinants of omeprazole activity. J Biol Chem. 271:12496-501. Abstract
1995
Tatsuka M, Ibeanu GC, Izumi T, Narayan S, Ramana CV, Kim NK, Kang W, Roy G, Mitra S.  1995.  Structural organization of the mouse DNA repair gene, N-methylpurine-DNA glycosylase. DNA Cell Biol. 14:37-45. Abstract
Ibeanu GC, Goldstein JA.  1995.  Transcriptional regulation of human CYP2C genes: functional comparison of CYP2C9 and CYP2C18 promoter regions. Biochemistry. 34:8028-36. Abstract
1991
Chakravarti D, Ibeanu GC, Tano K, Mitra S.  1991.  Cloning and expression in Escherichia coli of a human cDNA encoding the DNA repair protein N-methylpurine-DNA glycosylase. J Biol Chem. 266:15710-5. Abstract
1987
Muldrow LL, Ibeanu GC, Lee NI, Bose NK, Johnson J.  1987.  Molecular cloning of Clostridium difficile toxin A gene fragment in lambda gt11. FEBS Lett. 213:249-53. Abstract