PMID: 2484635Jul 1, 1989Paper

Cadmium-induced metallothionein in earthworms (Lumbricus terrestris)

Biological Trace Element Research
A Furst, Q Nguyen

Abstract

Studies are continuing to compare the common earthworm (Lumbricus terrestris) to rodents by their reactions to toxic levels of metals. A recent study suggests that LD50 of selenium compounds were about ten times less in worms than in rodents, but the toxicity of cadmium was of the same order of magnitude between these diverse species. An interesting finding is that the common earthworm produces a Cd-bound protein, metallothionein, after the injection of cadmium salts, and, similar to rodents, two Cd-bound isoproteins can be isolated by a Sephacryl S-200 column and monitored by both atomic absorption and liquid scintillation spectroscopy.

References

Dec 1, 1988·Biological Trace Element Research·Q Nguyen, A Furst
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Citations

Oct 1, 1994·Ecotoxicology and Environmental Safety·J WilluhnF Wunderlich
Apr 1, 1992·Comparative Biochemistry and Physiology. C, Comparative Pharmacology and Toxicology·A NejmeddineJ L Baert
Dec 9, 2003·Ecotoxicology and Environmental Safety·A J MorganP Kille
May 2, 2002·Food and Chemical Toxicology : an International Journal Published for the British Industrial Biological Research Association·A Furst
Nov 25, 1998·Comparative Biochemistry and Physiology. Part C, Pharmacology, Toxicology & Endocrinology·F MariñoA J Morgan
Aug 26, 1998·FEBS Letters·S R StürzenbaumA J Morgan
Mar 10, 2012·Ecotoxicology and Environmental Safety·Hayet BelmeskineMichel Fournier
Jul 26, 2011·The Science of the Total Environment·A CalisiT Schettino
Jul 4, 2006·Comparative Biochemistry and Physiology. Toxicology & Pharmacology : CBP·Sylvain DemuynckAlain Leprêtre
Oct 27, 2016·Journal of Molecular Evolution·Matthew J JennyJeffrey D Lozier
Sep 26, 2020·Bulletin of Environmental Contamination and Toxicology·Sabrine HattabMohamed Banni
Feb 24, 2004·The Journal of Experimental Biology·Sylvain DemuynckAlain Leprêtre

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