Literature DB >> 21140235

A new mechanism for photo- and radiation-induced decomposition of sphingolipids.

Alexandra G Lisovskaya1, Oleg I Shadyro, Irina P Edimecheva.   

Abstract

Data have been obtained showing regularities in product formation following radiolysis of serinol, lysosphingomyelin and photolysis of N-(2-hydroxypropyl)hexanamide, sphingomyelin, which point to the possibility of photo- and radiation-induced destruction of the named substrates via a C-C bond rupture. The key stage of this process is the formation and decomposition of N-centered radicals generated from the starting compounds.

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Year:  2010        PMID： 21140235     DOI： 10.1007/s11745-010-3506-0

Source DB:  PubMed          Journal:  Lipids        ISSN： 0024-4201            Impact factor:   1.880


  10 in total

Review 1.  Role of sphingomyelinase and ceramide in modulating rafts: do biophysical properties determine biologic outcome?

Authors:  Aida E Cremesti; Felix M Goni; Richard Kolesnick
Journal:  FEBS Lett       Date:  2002-10-30       Impact factor: 4.124

2.  Sphingosine-1-phosphate and sphingosylphosphorylcholine: two of a kind?

Authors:  Astrid E Alewijnse; Martin C Michel
Journal:  Br J Pharmacol       Date:  2006-02       Impact factor: 8.739

3.  [Arachidonoyl amino acids and arachidonoyl peptides: synthesis and properties].

Authors:  V V Bezuglov; N M Gretskaia; A V Blazhenova; E L Adrianova; A V Akimov; M Iu Bobrov; I V Nazimov; M I Kisel'; O L Sharko; A V Novikov; N V Krasnov; V P Shevchenko; T V V'iunova; N F Miasoedova
Journal:  Bioorg Khim       Date:  2006 May-Jun

4.  Methanolysis of sphingomyelin. Toward an epimerization-free methodology for the preparation of D-erythro-sphingosylphosphocholine.

Authors:  R Bittman; C A Verbicky
Journal:  J Lipid Res       Date:  2000-12       Impact factor: 5.922

5.  Diffusion of univalent ions across the lamellae of swollen phospholipids.

Authors:  A D Bangham; M M Standish; J C Watkins
Journal:  J Mol Biol       Date:  1965-08       Impact factor: 5.469

Review 6.  Sphingolipid signaling and redox regulation.

Authors:  Je-Seong Won; Inderjit Singh
Journal:  Free Radic Biol Med       Date:  2006-02-17       Impact factor: 7.376

7.  Radiation-induced free-radical transformation of phospholipids: MALDI-TOF MS study.

Authors:  Irina Yurkova; Oleg Shadyro; Mikhail Kisel; Ortwin Brede; Jürgen Arnhold
Journal:  Chem Phys Lipids       Date:  2004-12       Impact factor: 3.329

8.  Novel carbonyl and nitrile products from reactive chlorinating species attack of lysosphingolipid.

Authors:  Viral V Brahmbhatt; Fong-Fu Hsu; Jeff L-F Kao; Erin C Frank; David A Ford
Journal:  Chem Phys Lipids       Date:  2006-11-16       Impact factor: 3.329

9.  Radiation-induced fragmentation of cardiolipin in a model membrane.

Authors:  O I Shadyro; I L Yurkova; M A Kisel; O Brede; J Arnhold
Journal:  Int J Radiat Biol       Date:  2004-03       Impact factor: 2.694

10.  C-N bond cleavage reactions on the radiolysis of amino-containing organic compounds and their derivatives in aqueous solutions.

Authors:  O I Shadyro; A A Sosnovskaya; O N Vrublevskaya
Journal:  Int J Radiat Biol       Date:  2003-04       Impact factor: 2.694
  10 in total
  1 in total

1.  Free-radical Destruction of Sphingolipids Resulting in 2-hexadecenal Formation.

Authors:  Oleg Shadyro; Alexandra Lisovskaya; Galina Semenkova; Irina Edimecheva; Nadezda Amaegberi
Journal:  Lipid Insights       Date:  2015-03-25
  1 in total

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