Literature DB >> 7066323

Auto-oxidation-induced fusion of lipid vesicles.

K Gast, D Zirwer, A M Ladhoff, J Schreiber, R Koelsch, K Kretschmer, J Lasch.   

Abstract

Spontaneous size changes of small unilamellar vesicles with initial mean diameters of 25 nm measured by quasi-elastic light scattering (QELS) and electron microscopy are reported. After the size conversion the vesicles have mean diameters of about 70 nm and are of the unilamellar and multilamellar type. The fact that auto-oxidation initiates this process is established by the comparison of the results for vesicles which differ only in the degree of auto-oxidation. The role of phosphatidylcholine hydroperoxides as fusogens is discussed.

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Year:  1982        PMID: 7066323     DOI: 10.1016/0005-2736(82)90155-9

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


  4 in total

1.  Application of dynamic light scattering to studies of protein folding kinetics.

Authors:  K Gast; G Damaschun; R Misselwitz; D Zirwer
Journal:  Eur Biophys J       Date:  1992       Impact factor: 1.733

2.  Comparison of the structure of ribosomal 5S RNA from E. coli and from rat liver using X-ray scattering and dynamic light scattering.

Authors:  J J Müller; T N Zalkova; D Zirwer; R Misselwitz; K Gast; I N Serdyuk; H Welfle; G Damaschun
Journal:  Eur Biophys J       Date:  1986       Impact factor: 1.733

3.  Lipid peroxidation, low-level chemiluminescence and regulation of secretion in the mammary gland.

Authors:  V P Galantsev; S G Kovalenko; A A Moltchanov; V I Prutskov
Journal:  Experientia       Date:  1993-10-15

4.  The rabbit pulmonary cytochrome P450 arachidonic acid metabolic pathway: characterization and significance.

Authors:  D C Zeldin; J D Plitman; J Kobayashi; R F Miller; J R Snapper; J R Falck; J L Szarek; R M Philpot; J H Capdevila
Journal:  J Clin Invest       Date:  1995-05       Impact factor: 14.808

  4 in total

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