Herbal-based composition for treating acute and chronic...

Drug – bio-affecting and body treating compositions – Plant material or plant extract of undetermined constitution... – Containing or obtained from a tree having matured height of...

Reexamination Certificate

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C424S774000, C514S908000

Reexamination Certificate

active

06967034

ABSTRACT:
A new herbal-based composition and method for treatment of CD33+ acute and chronic myeloid leukemia byPiper betelleaf extracts, and to provide a process for the isolation of active fractions from leaves or any other plant parts ofPiper betelto treat CD33+ AML and CML with a simplified method of isolation of active components from all plant parts ofPiper betelpossessing biological activities relevant to the treatment of CD33+ AML and CML.

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