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非特异性白细胞酯酶活性的抑制。因磷酸和硫代磷酸酯中毒导致单核细胞酯酶活性缺失。

Inhibition of non-specific leukocyte esterase activity. Absence of monocyte esterase activity due to phosphoric and thiophosphoric acid ester intoxication.

作者信息

Oehmichen M, Pedal I, Besserer K, Gencic M

出版信息

Forensic Sci Int. 1984 Jul;25(3):181-9. doi: 10.1016/0379-0738(84)90192-0.

DOI:10.1016/0379-0738(84)90192-0
PMID:6378740
Abstract

In vitro evaluation of the effect of five insecticidal phosphoric and 11 thiophosphoric acid esters on different, non-specific human leukocytes esterases indicated that most of the organic phosphor compounds studied inhibited the activity of neutral alpha-naphthylacetate esterase, alpha-naphthylbutyryl esterase, and naphthol AS acetate esterase, i.e. the monocyte esterases. The extent of inhibition was dose dependent; the inhibiting dose being identical for the various non-specific esterases. Reactivation with Obidoxim was not successful. Monocyte esterase activity in a human survivor of E 605 intoxication was detectable only after serum acetylcholinesterase had returned to normal levels. The organic phosphor compound studied, however, inhibited neither acid alpha-naphthylacetate esterase nor naphthol AS-D chloroacetate esterase activity.

摘要

对5种杀虫磷酸酯和11种硫代磷酸酯作用于不同的非特异性人类白细胞酯酶的体外评估表明,所研究的大多数有机磷化合物抑制中性α-萘乙酸酯酶、α-萘丁酸酯酶和萘酚AS乙酸酯酶(即单核细胞酯酶)的活性。抑制程度呈剂量依赖性;各种非特异性酯酶的抑制剂量相同。用双复磷重新激活未成功。仅在血清乙酰胆碱酯酶恢复到正常水平后,才可检测到一名E 605中毒幸存者的单核细胞酯酶活性。然而,所研究的有机磷化合物既不抑制酸性α-萘乙酸酯酶,也不抑制萘酚AS-D氯乙酸酯酶的活性。

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Inhibition of non-specific leukocyte esterase activity. Absence of monocyte esterase activity due to phosphoric and thiophosphoric acid ester intoxication.非特异性白细胞酯酶活性的抑制。因磷酸和硫代磷酸酯中毒导致单核细胞酯酶活性缺失。
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引用本文的文献

1
Monocyte esterase deficiency in gastrointestinal cancer.胃肠道癌症中的单核细胞酯酶缺乏症
J Clin Pathol. 1993 Jun;46(6):529-32. doi: 10.1136/jcp.46.6.529.
2
Organophosphates and monocyte esterase deficiency.有机磷酸酯与单核细胞酯酶缺乏症
J Clin Pathol. 1995 Aug;48(8):768-70. doi: 10.1136/jcp.48.8.768.
3
Monocyte esterase deficiency: familial or environmental?单核细胞酯酶缺乏症:家族性还是环境性?
J Clin Pathol. 1990 Nov;43(11):963-4. doi: 10.1136/jcp.43.11.963-b.