Literature DB >> 574092

High levels of transition metals in dinoflagellate chromosomes.

L P Kearns, D C Sigee.   

Abstract

X-ray microanalysis of fixed, sectioned chromosomes of the dinoflagellates Glenodinium foliaceum, Prorocentrum micans and Amphidinium carterae has revealed high levels of iron, nickel, copper and zinc. We report high levels of these transition metals in association with chromosomes in intact eukaryote cells.

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Year:  1979        PMID： 574092     DOI： 10.1007/bf01963991

Source DB:  PubMed          Journal:  Experientia        ISSN： 0014-4754


  12 in total

1.  Characterization of the DNA from the dinoflagellate Crypthecodinium cohnii and implications for nuclear organization.

Authors:  J R Allen; M Roberts; A R Loeblich; L C Klotz
Journal:  Cell       Date:  1975-10       Impact factor: 41.582

2.  Dinoflagellate evolution: speculation and evidence.

Authors:  A R Loeblich
Journal:  J Protozool       Date:  1976-02

3.  Combined transmission electron microscopy and X-ray micro-analysis of ultrathin frozen dried sections--an investigation to determine the normal elemental composition of mammalian tissue.

Authors:  B A Weavers
Journal:  J Microsc       Date:  1973-04       Impact factor: 1.758

4.  A low-viscosity epoxy resin embedding medium for electron microscopy.

Authors:  A R Spurr
Journal:  J Ultrastruct Res       Date:  1969-01

5.  Histone occurrence in chromatin from Peridinium balticum, a binucleate dinoflagellate.

Authors:  P J Rizzo; E R Cox
Journal:  Science       Date:  1977-12-23       Impact factor: 47.728

6.  Subcellular distribution of zinc in rat prostate studied by x-ray microanalysis: I. Normal prostate.

Authors:  J A Chandler; B G Timms; M S Morton
Journal:  Histochem J       Date:  1977-01

7.  Concentration of elements in mitotic chromatin as measured by x-ray microanalysis.

Authors:  I L Cameron; R L Sparks; K L Horn; N R Smith
Journal:  J Cell Biol       Date:  1977-04       Impact factor: 10.539

Review 8.  Basic chromosomal proteins in lower eukaryotes: relevance to the evolution and function of histones.

Authors:  P J Rizzo
Journal:  J Mol Evol       Date:  1976-06-23       Impact factor: 2.395

9.  Intranuclear complexes in a copper-tolerant green alga.

Authors:  B A Silverberg; P M Stokes; L B Ferstenberg
Journal:  J Cell Biol       Date:  1976-04       Impact factor: 10.539

10.  Division in the dinoflagellate Gyrodinium cohnii (Schiller). A new type of nuclear reproduction.

Authors:  D F Kubai; H Ris
Journal:  J Cell Biol       Date:  1969-02       Impact factor: 10.539
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