The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 09, 2016

Filed:

Jul. 05, 2013
Applicant:

Hoffmann-la Roche Inc., Nutley, NJ (US);

Inventors:

Waleed Danho, Del Mar, CA (US);

Nader Fotouhi, Basking Ridge, NJ (US);

Yi Han, Morristown, NJ (US);

Wajiha Khan, Boonton, NJ (US);

Francesca Milletti, New York, NY (US);

Huifeng Niu, Scotch Plains, NJ (US);

Assignee:

Hoffmann-La Roche Inc., Nutley, NJ (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07K 14/47 (2006.01);
U.S. Cl.
CPC ...
C07K 14/4702 (2013.01); C07K 2319/10 (2013.01);
Abstract

The present invention provides compounds to disrupt the eIF4E-eIF4G interaction and pharmaceutically acceptable salts of such compounds. Generally, the compounds are cell-penetrating peptides which bind mammalian initiation factor eIF4E (CPP-eIF4E), wherein the peptide comprises an amino acid sequence selected from the group consisting of SEQ ID NOS: 7, 9-11, 12-26, 27-44 and 45-51. More preferably, the amino acid sequence comprises at least 9 to about 40 amino acids and the mammalian initiation factor eIF4E is human initiation factor eIF4E.


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