INSITU POLLUTION INDUCED CYTOCHROME P450 ACTIVITY OF FRESH-WATER FISH - BARBEL (BARBUS-BARBUS), CHUB (LEUCISCUS-CEPHALUS) AND NASE (CHONDROSTOMA-NASUS)

被引：46

作者：

VINDIMIAN, E

NAMOUR, P

MIGEON, B

GARRIC, J

机构：

[1] Laboratoire d'écotoxicologie, Centre National du Machinisme Agricole, du Génie Rural, Lyon, des Eaux et des Forêts

来源：

AQUATIC TOXICOLOGY | 1991年 / 21卷 / 3-4期

关键词：

FRESH-WATER-CHEMICAL POLLUTION; BIOMONITORING; FISH; FIELD SURVEY; EROD ACTIVITY;

D O I：

10.1016/0166-445X(91)90076-L

中图分类号：

Q17 [水生生物学];

学科分类号：

071004 ;

摘要：

The induction of cytochrome P450IA1 was detected in freshwater fish liver using 7-ethoxyresorufin-O-deethylase activity (EROD). Investigations took place in the river Durance in the south-east of France and revealed a strong induction downstream a chemical plant. This induction differed between the three species studied. The species Barbus barbus was more sensitive to the pollution. This might be due to the benthic feeding behaviour of that fish. The induction increased from February to October which was probably a concentration effect caused by the drastic drought that occurred in France in 1989.

引用

页码：255 / 266

页数：12

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