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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/336
Title: 
Effects of Low Molecular Weight Sulfated Galactan Fragments From Botryocladia Occidentalis on the Pharmacological and Enzymatic Activity of Spla2 From Crotalus Durissus Cascavella
Author(s): 
Institution: 
  • Universidade Estadual Paulista (UNESP)
  • Univ Presbiteriana Mackenzie
  • Universidade Federal do Ceará (UFC)
  • Universidade Federal do Rio de Janeiro (UFRJ)
  • Universidade Estadual de Campinas (UNICAMP)
  • UFC
ISSN: 
1572-3887
Sponsorship: 
  • FAPEPS
  • Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
Sponsorship Process Number: 
  • FAPEPS: 54714-3
  • CNPq: 558193/2009-9
Abstract: 
Low molecular weight fragments of sulfated galactans (Boc-5 and Boc-10) from the red algae Botryocladia occidentalis significantly inhibited Crotalus durissus cascavella sPLA2 enzymatic activity. Equimolar ratios of sPLA2 to Boc-5 or Boc-10 resulted in allosteric inhibition of sPLA2. Under the conditions tested, we observed that both Boc-5 and Boc-10 strongly decreased edema, myonecrosis, and neurotoxicity induced by native sPLA2.
Issue Date: 
1-Nov-2010
Citation: 
Protein Journal. New York: Springer, v. 29, n. 8, p. 567-571, 2010.
Time Duration: 
567-571
Publisher: 
Springer
Keywords: 
  • Botryocladia occidentalis
  • Crotalus durissus cascavella
  • Secretory phospholipase A2 (sPLA2)
  • Edema
  • Myonecrosis
Source: 
http://dx.doi.org/10.1007/s10930-010-9294-9
URI: 
Access Rights: 
Acesso restrito
Type: 
outro
Source:
http://repositorio.unesp.br/handle/11449/336
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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