Potent, selective and non toxic c-kit inhibitors

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving antigen-antibody binding – specific binding protein...

Reexamination Certificate

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C435S006120, C435S007240, C435S007800, C435S015000, C435S029000, C435S032000, C435S377000, C436S501000

Reexamination Certificate

active

07727731

ABSTRACT:
The present invention relates to a screening method allowing the identification and selection of compounds targeting the transphosphorylase (also called phosphotransferase) domain of c-kit, more particularly compounds selected to be potent inhibitors of constitutively activated c-kit, while being unable to inhibit other activation pathways as for example the pathways leading to death of IL-3 dependent cells cultured in presence of IL-3.

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