Literature DB >> 8562285

Increased resistance against cadmium toxicity by means of pretreatment with low cadmium/zinc concentrations in Bufo arenarum embryos.

J Herkovits1, C S Perez-Coll.   

Abstract

A significantly increased resistance against cadmium toxicity in Bufo arenarum embryos was obtained by means of pretreatments with low cadmium/zinc concentrations, allowing embryos to tolerate lethal cadmium concentrations. Slight variations in the pretreatment schedule could result in significant differences within this acclimation phenomenon. The probable mechanisms of action of this protective effect are discussed.

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Year:  1995        PMID： 8562285     DOI： 10.1007/bf02788966

Source DB:  PubMed          Journal:  Biol Trace Elem Res        ISSN： 0163-4984            Impact factor:   3.738


  17 in total

1.  CADMIUM-INDUCED INTERSTITIAL CELL TUMORS IN RATS AND MICE AND THEIR PREVENTION BY ZINC.

Authors:  S A GUNN; T C GOULD; W A ANDERSON
Journal:  J Natl Cancer Inst       Date:  1963-10       Impact factor: 13.506

2.  Teratogenic effects of cadmium on Bufo arenarum during gastrulation.

Authors:  C S Pérez-Coll; J Herkovits; A Salibián
Journal:  Experientia       Date:  1986-10-15

Review 3.  Biochemistry of metallothionein.

Authors:  J H Kägi; A Schäffer
Journal:  Biochemistry       Date:  1988-11-15       Impact factor: 3.162

Review 4.  Metallothionein.

Authors:  M A Dunn; T L Blalock; R J Cousins
Journal:  Proc Soc Exp Biol Med       Date:  1987-06

5.  Hormetic effects in pharmacology: pharmacological inversions as prototypes for hormesis.

Authors:  A Furst
Journal:  Health Phys       Date:  1987-05       Impact factor: 1.316

Review 6.  The interaction of cadmium and certain other metal ions with proteins and nucleic acids.

Authors:  K B Jacobson; J E Turner
Journal:  Toxicology       Date:  1980       Impact factor: 4.221

7.  Defense mechanisms against cadmium toxicity II. Effects of pretreatment with a small oral dose of cadmium on absorption, distribution and excretion of cadmium after a large oral dose in mice.

Authors:  S Morita
Journal:  Jpn J Pharmacol       Date:  1984-06

8.  Amplification of the metallothionein-I gene in cadmium-resistant mouse cells.

Authors:  L R Beach; R D Palmiter
Journal:  Proc Natl Acad Sci U S A       Date:  1981-04       Impact factor: 11.205

9.  Zinc protection against delayed development produced by cadmium.

Authors:  J Herkovits; C S Pérez-Coll
Journal:  Biol Trace Elem Res       Date:  1990-03       Impact factor: 3.738

10.  Difference in relative isometallothionein ratio between adult and larva of cadmium-loaded bullfrog Rana catesbeiana.

Authors:  K T Suzuki; H Akitomi
Journal:  Comp Biochem Physiol C       Date:  1983
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  5 in total

1.  Low-Dose Cadmium Exposure Reduces Human Prostate Cell Transformation in Culture and Up-Regulates Metallothionein and MT-1G mRNA.

Authors:  Jaya P Gaddipati; N V Rajeshkumar; Jason C Grove; Susan V M Maharaj; Jose A Centeno; Radha K Maheshwari; Wayne B Jonas
Journal:  Nonlinearity Biol Toxicol Med       Date:  2003-04

2.  Paleoecotoxicology: the impact of chemical and physical stress in the evolutionary process.

Authors:  J Herkovits
Journal:  Environ Health Perspect       Date:  2001-12       Impact factor: 9.031

Review 3.  Evoecotoxicology: environmental changes and life features development during the evolutionary process-the record of the past at developmental stages of living organisms.

Authors:  Jorge Herkovits
Journal:  Environ Health Perspect       Date:  2006-08       Impact factor: 9.031

Review 4.  Relevance of Essential Trace Elements in Nutrition and Drinking Water for Human Health and Autoimmune Disease Risk.

Authors:  Daniela Cannas; Eleonora Loi; Matteo Serra; Davide Firinu; Paolo Valera; Patrizia Zavattari
Journal:  Nutrients       Date:  2020-07-13       Impact factor: 5.717

5.  Acclimation to low level exposure of copper in Bufo arenarum embryos: linkage of effects to tissue residues.

Authors:  Jorge Herkovits; Cristina Silvia Pérez-Coll
Journal:  Int J Environ Res Public Health       Date:  2007-06       Impact factor: 3.390
  5 in total

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