Literature DB >> 9258472

Determination of standard zinc values in the intact tissues of mice by ICP spectrometry.

D Verbanac1, C Milin, R Domitrović, J Giacometti, R Pantović, Z Ciganj.   

Abstract

The most commonly encountered difficulties for the quantitative measurement of zinc in biological samples are the limited sample amount, total and effective digestion of connective and fatty residues, and low zinc concentrations. These problems often lead to the determination of lower zinc values than actually present, so that the sample preparation, digestion, and analytical procedure deserve careful attention. In this short communication, a new method for microwave tissue disintegration is described. The authors have obtained consistent and reproducible results with tissue samples of 0.5 g or less.

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Year:  1997        PMID： 9258472     DOI： 10.1007/BF02803873

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


  17 in total

1.  Adverse effects of parental zinc deficiency on metal homeostasis and embryonic development in a zebrafish model.

Authors:  Laura M Beaver; Yasmeen M Nkrumah-Elie; Lisa Truong; Carrie L Barton; Andrea L Knecht; Greg D Gonnerman; Carmen P Wong; Robert L Tanguay; Emily Ho
Journal:  J Nutr Biochem       Date:  2017-02-20       Impact factor: 6.048

2.  Zinc deficiency or excess within the physiological range increases genome instability and cytotoxicity, respectively, in human oral keratinocyte cells.

Authors:  Razinah Sharif; Philip Thomas; Peter Zalewski; Michael Fenech
Journal:  Genes Nutr       Date:  2011-09-21       Impact factor: 5.523

3.  Zinc supplementation increases zinc status and thymopoiesis in aged mice.

Authors:  Carmen P Wong; Yang Song; Valerie D Elias; Kathy R Magnusson; Emily Ho
Journal:  J Nutr       Date:  2009-05-27       Impact factor: 4.798

4.  Low intracellular zinc induces oxidative DNA damage, disrupts p53, NFkappa B, and AP1 DNA binding, and affects DNA repair in a rat glioma cell line.

Authors:  Emily Ho; Bruce N Ames
Journal:  Proc Natl Acad Sci U S A       Date:  2002-12-12       Impact factor: 11.205

5.  Heme deficiency may be a factor in the mitochondrial and neuronal decay of aging.

Authors:  Hani Atamna; David W Killilea; Alison Nisbet Killilea; Bruce N Ames
Journal:  Proc Natl Acad Sci U S A       Date:  2002-11-04       Impact factor: 11.205

6.  Zinc deficiency alters the susceptibility of pancreatic beta cells (INS-1) to arsenic exposure.

Authors:  Annie L Cao; Laura M Beaver; Carmen P Wong; Laurie G Hudson; Emily Ho
Journal:  Biometals       Date:  2019-09-21       Impact factor: 2.949

7.  Marginal zinc deficiency increases oxidative DNA damage in the prostate after chronic exercise.

Authors:  Yang Song; Valerie Elias; Andrei Loban; Angus G Scrimgeour; Emily Ho
Journal:  Free Radic Biol Med       Date:  2009-10-28       Impact factor: 7.376

8.  Zinc deficiency affects DNA damage, oxidative stress, antioxidant defenses, and DNA repair in rats.

Authors:  Yang Song; Scott W Leonard; Maret G Traber; Emily Ho
Journal:  J Nutr       Date:  2009-07-22       Impact factor: 4.798

9.  Zinc transporter expression profiles in the rat prostate following alterations in dietary zinc.

Authors:  Yang Song; Valerie Elias; Carmen P Wong; Angus G Scrimgeour; Emily Ho
Journal:  Biometals       Date:  2009-09-17       Impact factor: 2.949

10.  Influence of head size on the development of metallic wear and on the characteristics of carbon layers in metal-on-metal hip joints.

Authors:  Volker Braunstein; Christoph M Sprecher; Markus A Wimmer; Stefan Milz; Georg Taeger
Journal:  Acta Orthop       Date:  2009-06       Impact factor: 3.717
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