Literature DB >> 2369599

[Ultrastructural study of DNA--liposomes--Mg2+ complexes].

V V Kuvichkin.   

Abstract

The structure of the triple complexes of DNA-liposomes-Mg2+ was studied by EM-cryofractography technique. The model of forming such structures and their relation to nucleus pores, mesosomes, annulate lamellae, nuclear matrix, and so-called "Bayer junctions" were shown. The role of the triple complexes in a mechanism of gene expression was discussed.

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Year:  1990        PMID： 2369599

Source DB:  PubMed          Journal:  Biofizika        ISSN： 0006-3029


  2 in total

1.  DNA-induced aggregation and fusion of phosphatidylcholine liposomes in the presence of multivalent cations observed by the cryo-TEM technique.

Authors:  Vasily V Kuvichkin; Radostin S Danev; Hideki Shigematsu; Kuniaki Nagayama
Journal:  J Membr Biol       Date:  2009-01-03       Impact factor: 1.843

2.  The structural diversity of DNA-neutral phospholipids-divalent metal cations aggregates: a small-angle synchrotron X-ray diffraction study.

Authors:  Daniela Uhríková; Adrián Lengyel; Mária Hanulová; Sérgio S Funari; Pavol Balgavý
Journal:  Eur Biophys J       Date:  2006-07-25       Impact factor: 2.095
  2 in total

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