Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Peptide containing doai
Reexamination Certificate
2006-10-24
2006-10-24
Chism, B. Dell (Department: 1654)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Peptide containing doai
C514S014800, C514S015800, C514S016700, C514S017400, C530S327000, C530S328000, C530S329000
Reexamination Certificate
active
07125849
ABSTRACT:
Angiogenesis inhibitors and methods of use thereof are disclosed. The inhibitors are substantially pure oligopeptides consisting essentially of 7–20 amino acid residues and comprising a proline-rich sequence of five amino acid residues PPXPP, SEQ ID NO: 1, wherein X is an amino acid residue selected from the group consisting of alanine, glycine, serine, threonine, valine, leucine and methionine. In a preferred embodiment, the proline-rich polypeptide is covalently bound to a transport molecule such as a Tat-derived transport polypeptide.
REFERENCES:
patent: 6660843 (2003-12-01), Feige et al.
Kiosses et al., Circulation Research 2002, vol. 90, pp. 697-702.
Kelly et al., Biochemistry 2001, Vo. 40, pp. 14376-14383.
Cheresh David A.
Hood John
Kiosses William B.
Schwartz Martin A.
Chism B. Dell
Olson & Hierl Ltd.
The Scripps Research Institute
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