Reduced activities of cytochrome P450 1A2 and xanthine oxidase in children with growth hormone deficiency.

Reduced activities of cytochrome P450 1A2 and xanthine oxidase in children with growth hormone deficiency.
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DOI:
10.1038/clpt.2008.185
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发表时间:
2008-12
影响因子:
6.7
通讯作者:
--
中科院分区:
医学2区
文献类型:
--
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生长激素(GH)调节药物代谢酶(DME)的性别特异性表达,1并且已经表明,GH释放后多酶底物的清除率发生变化。2,3还描述了基线药代动力学变化,表明GH缺乏本身会改变DME活性。3,4,5然而,尚未表征对单个酶的影响。因此,我们评估了可能影响GH缺乏症儿童(3,500名儿童中有1名受影响)6的DME活性水平,并将其与儿科历史对照进行了比较。7临床药理学与治疗学(2008);84,6,674-678 doi:10.1038/clpt.2008.185
Growth hormone (GH) regulates the sex‐specific expression of drug‐metabolizing enzymes (DMEs),1and it has been shown that the clearance of multi‐enzymatic substrates is altered following GH replacement.2,3Baseline pharmacokinetic alterations have also been described, suggesting that GH deficiency itself alters DME activity.3,4,5However, the effects on individual enzymes have not been characterized. We therefore assessed the activity levels of DMEs that are likely to be affected in children with GH deficiency (a condition that affects 1 in 3,500 children)6and compared them with pediatric historical controls.7Clinical Pharmacology & Therapeutics(2008);84, 6, 674–678 doi:10.1038/clpt.2008.185
DOI: 10.1038/sj.clpt.6100406
发表时间: 2008-02-01
影响因子: 6.7
作者:
Gaedigk, A.;Simon, S. D.;Leeder, J. S.
通讯作者: Leeder, J. S.
DOI: 10.1097/00008571-199810000-00005
发表时间: 1998-10-01
期刊: PHARMACOGENETICS
影响因子: --
作者:
Kashuba, ADM;Nafziger, AN;Bertino, JS
通讯作者: Bertino, JS
DOI: 10.1038/clpt.1987.126
发表时间: 1987-08-01
影响因子: 6.7
作者:
CAMPBELL, ME;SPIELBERG, SP;KALOW, W
通讯作者: KALOW, W
DOI: 10.1016/j.clpt.2003.10.005
发表时间: 2004-03-01
影响因子: 6.7
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DOI: 10.1530/acta.0.1220414
发表时间: 1990-03-01
期刊: ACTA ENDOCRINOLOGICA
影响因子: --
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通讯作者: BROOK, CGD