2006
DOI: 10.1016/j.toxicon.2006.05.004
|View full text |Cite
|
Sign up to set email alerts
|

l-Amino acid oxidase from Vipera lebetina venom: Isolation, characterization, effects on platelets and bacteria

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

3
42
0
5

Year Published

2009
2009
2017
2017

Publication Types

Select...
4
3
1

Relationship

0
8

Authors

Journals

citations
Cited by 70 publications
(50 citation statements)
references
References 30 publications
3
42
0
5
Order By: Relevance
“…8 Proteins with in vitro and in vivo anticancer activities, including metalloproteinase, disintegrin, PLA 2 , LAAO and CLP have been purified and identified in the venom of different subspecies of M. lebetina. 13,16,19,[36][37][38] These proteins exhibited their cytotoxic effects through different mechanisms such as integrin-blocking and apoptosis induction, resulting in the antiproliferative, antiadhesive and antiangiogenic activities.…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…8 Proteins with in vitro and in vivo anticancer activities, including metalloproteinase, disintegrin, PLA 2 , LAAO and CLP have been purified and identified in the venom of different subspecies of M. lebetina. 13,16,19,[36][37][38] These proteins exhibited their cytotoxic effects through different mechanisms such as integrin-blocking and apoptosis induction, resulting in the antiproliferative, antiadhesive and antiangiogenic activities.…”
Section: Discussionmentioning
confidence: 99%
“…Additionally, LAAO purified from M. lebetina venom has antiplatelet and antibacterial effects. 37 Proapoptotic properties of LAAOs from other species on various cancers and non-cancerous cell lines have also been shown. 12,42 PLA 2 from the venoms of M. lebetina turanica, Vipera berus berus and Naja naja oxiana have shown to inhibit the viability of K562 cells selectively among other cancer cell lines (LnCaP, PC-3, MCF-7, B10-F16); however, PLA 2 from M. lebetina turanica had only a slight effect compared to the other two species.…”
Section: 3639mentioning
confidence: 97%
“…Disintegrin exhibits hemorrhagic activities by binding to the glycoprotein IIb-IIIa receptor on the platelet surface, thus inhibiting fibrinogen interaction with platelet receptors while L-amino-acid oxidases exhibit hemorrhagic activities by catalyzing oxidative deamination of hydrophobic and aromatic Lamino acids Dennis et al, 1990;Gould et al;, Macheroux et al, 2001). Lamino-acid oxidases have also recently been shown to display antibacterial properties (Tonismagi et al, 2006). On the other hand, ancrod is a thrombin-like serine protease that selectively cleaves the fibrinopeptides, resulting in aberrant fibrinogen that is unable to form dispersible blood clots .…”
Section: De-ms Mapping Of Four Venom Proteomesmentioning
confidence: 99%
“…A maioria das SV-LAAOs são enzimas termolábeis, podendo ser inativadas também com variações no pH do tampão de armazenamento (DU; CLEMETSON, 2002;SAMEL et al, 2006;ALVES et al, 2008;GUO et al, 2012).…”
Section: Em 1944 Stumpf E Green Descreveram a Primeira L-aminoácido unclassified
“…Algumas proteínas e peptídeos isolados de peçonha de serpentes têm mostrado efeitos antimicrobianos contra várias espécies de bactérias e fungos, até mesmo contra algumas cepas resistentes a medicamentos, o que pode torná-las potenciais farmácos antimicrobianos auxiliares ou mesmo substituindo famácos já comercializados (PÁRAMO et al, 1998;CLEMETSON, 2002;NUNES EDOS et al, 2011;KAO et al, 2012;GUO et al, 2012;HAO et al, 2013;MUÑOZ et al, 2014 (ZHANG et al,2004;TONISMAGI et al, 2006;TOYAMA et al, 2006;IZIDORO et al, 2006;SAMUEL et al, 2008RODRIGUES et al, 2009). …”
Section: )unclassified