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Literature DB >> 1770943

Induction and turnover of catfish (Heteropneustes fossilis) metallothionein.

Abstract

Induction of metallothionein by cadmium in catfish was a dose-dependent, transcriptionally-controlled process. Metallothionein mRNA was detected after Cd-exposure. Chronic doses produced more metallothionein than a single acute dose. Zn and Cu induced metallothionein to a lower extent compared to Cd. A few other low molecular weight proteins were induced in cadmium-exposed catfish liver, besides metallothionein. Isoelectric point of catfish metallothionein was 3.9. The rate of depletion of Cd and metallothionein was very slow from liver and almost unchanged from kidney following its induction by cadmium.

Entities: Chemical Species

Mesh：

Substances：

Year: 1991 PMID： 1770943 DOI： 10.1007/bf00239539

Source DB: PubMed Journal: Mol Cell Biochem ISSN： 0300-8177 Impact factor: 3.396

34 in total

1. DISC ELECTROPHORESIS. II. METHOD AND APPLICATION TO HUMAN SERUM PROTEINS.

Authors: B J DAVIS
Journal: Ann N Y Acad Sci Date: 1964-12-28 Impact factor: 5.691

2. Seed-transmissible expression of mammalian metallothionein in transgenic tobacco.

Authors: I B Maiti; A G Hunt; G J Wagner
Journal: Biochem Biophys Res Commun Date: 1988-01-29 Impact factor: 3.575

3. Isolation and purification of cadmium binding proteins from rat liver.

Authors: M G Cherian
Journal: Biochem Biophys Res Commun Date: 1974-12-11 Impact factor: 3.575

4. Cleavage of structural proteins during the assembly of the head of bacteriophage T4.

Authors: U K Laemmli
Journal: Nature Date: 1970-08-15 Impact factor: 49.962

5. Inheritance and expression of the mouse metallothionein gene in tobacco: impact on cd tolerance and tissue cd distribution in seedlings.

Authors: I B Maiti; G J Wagner; R Yeargan; A G Hunt
Journal: Plant Physiol Date: 1989-11 Impact factor: 8.340

Induction and turnover of catfish (Heteropneustes fossilis) metallothionein.

1. DISC ELECTROPHORESIS. II. METHOD AND APPLICATION TO HUMAN SERUM PROTEINS.

2. Seed-transmissible expression of mammalian metallothionein in transgenic tobacco.

3. Isolation and purification of cadmium binding proteins from rat liver.

4. Cleavage of structural proteins during the assembly of the head of bacteriophage T4.

5. Inheritance and expression of the mouse metallothionein gene in tobacco: impact on cd tolerance and tissue cd distribution in seedlings.

6. Studies on the metabolism of rat liver copper-metallothionein.

7. Hepatic lysosomal copper protein in dogs with an inherited copper toxicosis.

8. Isolation and characterization of hepatic metallothionein from rainbow trout (Salmo gairdneri).

9. Separation of two forms of rabbit metallothionein by isoelectric focusing.

10. Isolation and structural organization of the Neurospora crassa copper metallothionein gene.

1. Effect of cadmium chloride on metallothionein levels in carp.