Kunitz domain peptides

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Peptide containing doai

Reexamination Certificate

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C530S324000

Reexamination Certificate

active

06989369

ABSTRACT:
The invention relates to a Kunitz domain peptide, designated DPI-14 herein, for inhibiting human neutrophil elastase. The invention also relates to a method of using a DPI-14 for treating cystic fibrosis or cystic fibrosis-related disease or disorder.

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