Literature DB >> 3396516

Oestradiol changes the dielectric structure of bilayer membranes.

E Perez1, J Wolfe.   

Abstract

The addition of the hormone Oestradiol to Phosphatidylcholine-Cholesterol membrane changes the frequency dependence of the membrane impedance. It increases severalfold the electrical admittance of the polar regions and consequently provides a conducting shunt from the hydrocarbon region to the aqueous phase.

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Year:  1988        PMID： 3396516     DOI： 10.1007/bf00255322

Source DB:  PubMed          Journal:  Eur Biophys J        ISSN： 0175-7571            Impact factor:   1.733


  8 in total

1.  The carrier potential of liposomes in biology and medicine (first of two parts).

Authors:  G Gregoriadis
Journal:  N Engl J Med       Date:  1976-09-23       Impact factor: 91.245

2.  The molecular organisation of bimolecular lipid membranes. The effect of benzyl alcohol on the structure.

Authors:  R G Ashcroft; H G Coster; J R Smith
Journal:  Biochim Biophys Acta       Date:  1977-08-15

3.  The molecular organisation of bimolecular lipid membranes. A study of the low frequency Maxwell-Wagner impedance dispersion.

Authors:  H G Coster; J R Smith
Journal:  Biochim Biophys Acta       Date:  1974-12-10

4.  An interaction between oestradiol and progesterone in aqueous solutions and in a model membrane system.

Authors:  R B Heap; A M Symons; J C Watkins
Journal:  Biochim Biophys Acta       Date:  1971-04-13

5.  Perturbations to lipid bilayers by spectroscopic probes as determined by dielectric measurements.

Authors:  R G Ashcroft; K R Thulborn; J R Smith; H G Coster; W H Sawyer
Journal:  Biochim Biophys Acta       Date:  1980-11-04

6.  The effect of benzyl alcohol and cholesterol on the acyl chain order and alkane solubility of bimolecular phosphatidylcholine membranes.

Authors:  H G Coster; D R Laver
Journal:  Biochim Biophys Acta       Date:  1986-10-23

7.  The solubilisation of some steroids by phosphatidylcholine and phosphatidylcholine-cholesterol vesicles.

Authors:  B Lundberg
Journal:  Chem Phys Lipids       Date:  1979 Jun-Jul       Impact factor: 3.329

8.  The molecular organisation of bimolecular lipid membranes. The dielectric structure of the hydrophilic/hydrophobic interface.

Authors:  R G Ashcroft; H G Coster; J R Smith
Journal:  Biochim Biophys Acta       Date:  1981-04-22
  8 in total

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