Literature DB >> 1276217

Light scattering and turbidity measurements on lipid vesicles.

C S Chong, K Colbow.   

Abstract

The dynamic behaviour of model membranes in the form of sonicated liposomes in excess water was studied by means of 90 degrees C light scattering and turbidity measurements. Computer calculations based on the Rayleigh-Gans theory of light scattering were used to estimate the average size of lipid vesicles dispersed in water, taking into account the various structures of the vesicles. Normal reversible changes in the scattered light intensity and turbidity with temperature could be accounted for mainly by the changes in the refractive index of the lipid and irreversible anomalous changes were explained on the basis of fusion of smaller aggregated vesicles.

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Year:  1976        PMID： 1276217     DOI： 10.1016/0005-2736(76)90192-9

Source DB:  PubMed          Journal:  Biochim Biophys Acta        ISSN： 0006-3002


  21 in total

1.  Biological evaluation of pH-responsive polymer-caged nanobins for breast cancer therapy.

Authors:  Sang-Min Lee; Richard W Ahn; Feng Chen; Angela J Fought; Thomas V O'Halloran; Vincent L Cryns; Sonbinh T Nguyen
Journal:  ACS Nano       Date:  2010-09-28       Impact factor: 15.881

2.  Turbidity spectroscopy for characterization of submicroscopic drug carriers, such as nanoparticles and lipid vesicles: size determination.

Authors:  Mustafa M A Elsayed; Gregor Cevc
Journal:  Pharm Res       Date:  2011-05-17       Impact factor: 4.200

3.  Core-Shell Modeling of Light Scattering by Vesicles: Effect of Size, Contents, and Lamellarity.

Authors:  Anna Wang; Christopher Chan Miller; Jack W Szostak
Journal:  Biophys J       Date:  2019-01-10       Impact factor: 4.033

4.  Osmotic water permeabilities of brush border and basolateral membrane vesicles from rat renal cortex and small intestine.

Authors:  M P van Heeswijk; C H van Os
Journal:  J Membr Biol       Date:  1986       Impact factor: 1.843

5.  Kinetin increases water permeability of phosphatidylcholine lipid bilayers.

Authors:  W Stillwell; P Hester
Journal:  Plant Physiol       Date:  1983-03       Impact factor: 8.340

6.  Introduction of active enzymes into intact Escherichia coli cells by means of liposomes. Phenotypic suppression of uvr A and pol A mutants.

Authors:  S E Bresler; L A Noskin; O K Kaboev; I M Stepanova; E F Davidenkova; O A Rosenberg; E I Schwartz; A G Beketova; A T Akhmedov
Journal:  Mol Gen Genet       Date:  1981

7.  Light-induced axial and radial shrinkage effects and changes of the refractive index in isolated bovine rod outer segments and disc vesicles: physical analysis of near-infrared scattering changes.

Authors:  K P Hofmann; A Schleicher; D Emeis; J Reichert
Journal:  Biophys Struct Mech       Date:  1981

8.  Resistive-Pulse Analysis of Single Phospholipid Vesicles Using Quartz Nanochannels.

Authors:  Jonathan T Cox; Bo Zhang
Journal:  Dian Hua Xue       Date:  2017-04

9.  Evidence for a protective role of pulmonary surfactant protein D (SP-D) against influenza A viruses.

Authors:  K L Hartshorn; E C Crouch; M R White; P Eggleton; A I Tauber; D Chang; K Sastry
Journal:  J Clin Invest       Date:  1994-07       Impact factor: 14.808

10.  The influence of cholesterol on the main phase transition of unilamellar dipalmytoylphosphatidylcholine vesicles. A differential scanning calorimetry and iodine laser T-jump study.

Authors:  A Genz; J F Holzwarth; T Y Tsong
Journal:  Biophys J       Date:  1986-12       Impact factor: 4.033
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