A role for a new vascular enzyme in the metabolism of xenobiotic amines.
A role for a new vascular enzyme in the metabolism of xenobiotic amines.
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一种新的血管酶在异生胺代谢中的作用。
DOI:
10.1161/01.res.66.1.249
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发表时间:
1990
影响因子:
20.1
通讯作者:
Sanduja,R
中科院分区:
文献类型:
--
作者:
Boor,PJ;Hysmith,RM;Sanduja,R
Although it has long been thought that environmental toxins may play an underlying role in vascular diseases such as atherosclerosis, this concept is not supported by any clear-cut experimental evidence of toxic metabolism by cardiovascular enzymes. In this study, we demonstrate that allylamine, a selective cardiovascular toxin in vivo, is actively metabolized in vitro by a purified vascular enzyme (semicarbazide-sensitive amine oxidase), which has been localized recently to vascular smooth muscle cells. Oxidative deamination of allylamine to a highly toxic aldehyde, acrolein, was blocked through enzyme inhibition by semicarbazide-sensitive amine oxidase suggests that this vascular enzyme's physiological role may include metabolism of exogenous amines.
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影响因子:
3
作者:
R. M. Hysmith;P. Boor
通讯作者:
R. M. Hysmith;P. Boor
影响因子:
3.8
作者:
Kenneth S. Ramos;Kenneth S. Ramos;S. L. Grossman;S. L. Grossman;L. R. Cox;L. R. Cox
通讯作者:
L. R. Cox
影响因子:
5.8
作者:
R. Lewinsohn;K. Böhm;V. Glover;M. Sandler
通讯作者:
M. Sandler
影响因子:
5.8
作者:
NELSON, TJ;BOOR, PJ
通讯作者:
BOOR, PJ
影响因子:
3.6
作者:
LALICH, JJ
通讯作者:
LALICH, JJ