1988
DOI: 10.1016/0041-0101(88)90244-9
|View full text |Cite
|
Sign up to set email alerts
|

Fractionation of Bothrops jararacussu snake venom: Partial chemical characterization and biological activity of bothropstoxin

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1

Citation Types

2
91
1
19

Year Published

1995
1995
2012
2012

Publication Types

Select...
6
1
1

Relationship

1
7

Authors

Journals

citations
Cited by 246 publications
(124 citation statements)
references
References 31 publications
2
91
1
19
Order By: Relevance
“…Despite having little or no enzymatic activity, Lys 49 -PLA 2 s are very active in induction of myonecrosis (16,40,41).…”
mentioning
confidence: 99%
“…Despite having little or no enzymatic activity, Lys 49 -PLA 2 s are very active in induction of myonecrosis (16,40,41).…”
mentioning
confidence: 99%
“…This difference could be resulted from differential interactions of aromatic residues located on the protein surface with the stationary phase [40,41] and can be also verified in other acid PLA2s, like the one obtained from B. jararacussu venom by Homsi-Brandeburgo et al [34].…”
Section: Midca1mentioning
confidence: 89%
“…The work performed by Homsi-Brandeburgo et al [34] is a example of combination of different chromatographic techniques for the isolation of myotoxins with PLA2 structure. It describes for the first time the BthTX-I purification using the combination of molecular exclusion chromatography in Sephadex G-75® resin followed by Ionic exchange chromatography in SP-Sephadex C-25®.…”
Section: Midca1mentioning
confidence: 99%
See 1 more Smart Citation
“…A junção dos inibidores α e γ na suplementação do soro antibotrópico mostrou inibição de 78%, 85% e 86%, quando comparado ao grupo controle, entretanto não exibiu diferença significativa em relação aos inibidores utilizados isoladamente na suplementação SOARES et al, 1998;ANDRIÃO-ESCARSO et al, 2000), demonstrando ser um método eficaz para a obtenção destas proteínas. O alto grau de pureza destas proteínas foi confirmado por SDS-PAGE, que também permitiu a determinação da massa molecular relativa de 13.500, resultados que são condizentes com outros estudos realizados com estas proteínas (HOMSI-BRANDEBURGO et al, 1988;MANCUSO et al, 1995;TOYAMA et al, 2000;SOARES et al, 2001; A presença destes inibidores têm sido associada à resistência das serpentes aos efeitos deletérios das PLA 2 s que compõem suas peçonhas, embora possam ter papéis fisiológicos adicionais (FAURE et al, 2000;.…”
Section: Inibição Da Atividade Miotóxica Da Peçonha De Bothrops Jararunclassified