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Acute effect of mercury toxicity on some enzymes in liver of teleost Sarotherodon mossambicus.

Abstract：

:The effects of 1.5 ppm of mercuric chloride (LC50/48 hr) on some enzymes and organic substances of liver tissue of Sarotherodon mossambicus were studied. Significant decreases in the activities of succinate dehydrogenases, lactate dehydrogenases, glucose-6-phosphate dehydrogenase, alkaline phosphatase, and acid phosphatase and in the levels of organic substances like total anthrone-positive substances, glycogen, and total ninhydrin-positive substances were observed. The results indicate impaired oxidative and transphosphorylative activities and utilization of carbohydrates during acute mercury toxicosis in fish.

journal_name

Ecotoxicol Environ Saf

journal_title

Ecotoxicology and environmental safety

authors

Naidu KA,Naidu KA,Ramamurthi R

doi

10.1016/0147-6513(84)90024-1

subject

Has Abstract

pub_date

1984-06-01 00:00:00

pages

215-8

issue

3

eissn

0147-6513

issn

1090-2414

pii

0147-6513(84)90024-1

journal_volume

8

pub_type

杂志文章

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