Literature DB >> 9336179

Multilamellar structures of DNA complexes with cationic liposomes.

N Dan1.   

Abstract

Studies of DNA complexes with cationic liposomes are prompted by the search for nonviral DNA carriers for gene therapy. Recent experiments have identified a stable multilamellar phase in which ordered smectic layers of DNA alternate with cationic bilayers. In this paper we identify the forces governing DNA adsorption on cationic lamellae, including a membrane-induced attraction between the adsorbed DNA. Calculating the DNA interhelical spacing as a function of system composition, the model successfully explains recent surprising observations.

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Year:  1997        PMID： 9336179      PMCID： PMC1181084          DOI： 10.1016/S0006-3495(97)78214-6

Source DB:  PubMed          Journal:  Biophys J        ISSN： 0006-3495            Impact factor:   4.033


  5 in total

1.  Formation of ordered domains in membrane-bound DNA.

Authors:  N Dan
Journal:  Biophys J       Date:  1996-09       Impact factor: 4.033

Review 2.  DNA condensation.

Authors:  V A Bloomfield
Journal:  Curr Opin Struct Biol       Date:  1996-06       Impact factor: 6.809

3.  Structure of DNA-cationic liposome complexes: DNA intercalation in multilamellar membranes in distinct interhelical packing regimes.

Authors:  J O Rädler; I Koltover; T Salditt; C R Safinya
Journal:  Science       Date:  1997-02-07       Impact factor: 47.728

Review 4.  Gene transfer with synthetic cationic amphiphiles: prospects for gene therapy.

Authors:  J P Behr
Journal:  Bioconjug Chem       Date:  1994 Sep-Oct       Impact factor: 4.774

5.  Parametrization of direct and soft steric-undulatory forces between DNA double helical polyelectrolytes in solutions of several different anions and cations.

Authors:  R Podgornik; D C Rau; V A Parsegian
Journal:  Biophys J       Date:  1994-04       Impact factor: 4.033
  5 in total
  10 in total

1.  Poisson-Boltzmann theory for membranes with mobile charged lipids and the pH-dependent interaction of a DNA molecule with a membrane.

Authors:  Christian Fleck; Roland R Netz; Hans Hennig von Grünberg
Journal:  Biophys J       Date:  2002-01       Impact factor: 4.033

2.  Lipoplex thermodynamics: determination of DNA-cationic lipoid interaction energies.

Authors:  Edwin Pozharski; Robert C MacDonald
Journal:  Biophys J       Date:  2003-12       Impact factor: 4.033

3.  Thermodynamics of cationic lipid-DNA complex formation as studied by isothermal titration calorimetry.

Authors:  Edwin Pozharski; Robert C MacDonald
Journal:  Biophys J       Date:  2002-07       Impact factor: 4.033

4.  Structure, stability, and thermodynamics of lamellar DNA-lipid complexes.

Authors:  D Harries; S May; W M Gelbart; A Ben-Shaul
Journal:  Biophys J       Date:  1998-07       Impact factor: 4.033

5.  Synthesis, micellization behaviour, DNA/RNA binding and biological studies of a surfactant cobalt(III) complex with dipyrido[3,2-a:2',4'-c](6,7,8,9-tetrahydro)phenazine.

Authors:  Karuppiah Nagaraj; Krishnan Senthil Murugan; Pilavadi Thangamuniyandi; Subramanian Sakthinathan
Journal:  J Fluoresc       Date:  2014-09-27       Impact factor: 2.217

6.  Factors governing the assembly of cationic phospholipid-DNA complexes.

Authors:  M T Kennedy; E V Pozharski; V A Rakhmanova; R C MacDonald
Journal:  Biophys J       Date:  2000-03       Impact factor: 4.033

7.  Osmotically induced reversible transitions in lipid-DNA mesophases.

Authors:  Dganit Danino; Ellina Kesselman; Gadiel Saper; Horia I Petrache; Daniel Harries
Journal:  Biophys J       Date:  2009-04-08       Impact factor: 4.033

8.  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

9.  Ammonium Gemini Surfactants Form Complexes with Model Oligomers of siRNA and dsDNA.

Authors:  Weronika Andrzejewska; Michalina Wilkowska; Andrzej Skrzypczak; Maciej Kozak
Journal:  Int J Mol Sci       Date:  2019-11-07       Impact factor: 5.923

10.  Structure and conformational dynamics of DMPC/dicationic surfactant and DMPC/dicationic surfactant/DNA systems.

Authors:  Zuzanna Pietralik; Rafał Krzysztoń; Wojciech Kida; Weronika Andrzejewska; Maciej Kozak
Journal:  Int J Mol Sci       Date:  2013-04-09       Impact factor: 5.923
  10 in total

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