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Deciphering the Molecular Mechanism and Function of Pore-Forming Toxins Using Leishmania major
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Chapters
- 00:05Introduction
- 01:12Cytotoxicity Assay
- 06:24Results: Tyrode s Buffer Sensitivity to L. major Proteins Compared to M199 and MEK Pathway Activation in L. major
- 07:40Conclusion
Presented here is a protocol using Leishmania major promastigotes to determine the binding, cytotoxicity, and signaling induced by pore-forming toxins. A proof-of-concept with streptolysin O is provided. Other toxins can also be used to leverage the genetic mutants available in L. major to define new mechanisms of toxin resistance.
