1991
DOI: 10.1016/0005-2736(91)90406-x
|View full text |Cite
|
Sign up to set email alerts
|

Ionic channels induced by surfactin in planar lipid bilayer membranes

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

1
98
1
1

Year Published

1994
1994
2012
2012

Publication Types

Select...
10

Relationship

0
10

Authors

Journals

citations
Cited by 144 publications
(101 citation statements)
references
References 18 publications
1
98
1
1
Order By: Relevance
“…Although both molecules insert in membranes and form ion-conducting pores, they have different mechanisms. Surfactininduced pores show some selectivity for potassium over other cations whereas iturin-induced pores show a slight selectivity for anions over cations (10,11). In our assay, surfactin stimulated biofilm formation whereas iturin did not (Table S1).…”
Section: Resultsmentioning
confidence: 69%
“…Although both molecules insert in membranes and form ion-conducting pores, they have different mechanisms. Surfactininduced pores show some selectivity for potassium over other cations whereas iturin-induced pores show a slight selectivity for anions over cations (10,11). In our assay, surfactin stimulated biofilm formation whereas iturin did not (Table S1).…”
Section: Resultsmentioning
confidence: 69%
“…Estudos sobre os mecanismos moleculares de permeabilização de membrana através da incorporação da surfactina demonstraram haver perda do conteúdo vesicular através da desestabilização lipídica ou formação de poros intra membranais 38,47 . Recentemente, foi demonstrado que certos tipos de peptídeos cíclicos são capazes de inativar bactérias gram-positivas e gram-negativas, através da autoformação de sistemas tubulares em membranas lipídicas 38 .…”
Section: Figura 1 Estrutura Da Principal Isoforma Da Surfactinaunclassified
“…It is hemolytic by lysis of erythrocytes inhibiting fibrin clot formation [10,19]. Surfactin efficiently binds mono-and divalent cations [22] and forms ion conducting pores in lipid bilayer membranes functioning as an ionophor for ion transport across biomembranes [23,24].…”
Section: Accepted M Manuscriptmentioning
confidence: 99%