Anti-RSPO1 antibodies and uses thereof

US9109024B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9109024-B2
Application numberUS-201414318247-A
CountryUS
Kind codeB2
Filing dateJun 27, 2014
Priority dateJul 15, 2011
Publication dateAug 18, 2015
Grant dateAug 18, 2015

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  2. Abstract

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Abstract

Official abstract text for this publication.

The present invention relates to RSPO-binding agents and methods of using the agents for treating diseasesF such as cancer. The present invention provides antibodies that specifically bind human RSPO proteins and modulate β-catenin activity. The present invention further provides methods of using agents that modulate the activity of RSPO proteins, such as antibodies that specifically bind RSPO1, RSPO2, and/or RSPO3 and inhibit tumor growth. Also described are methods of treating cancer comprising administering a therapeutically effect amount of an agent or antibody of the present invention to a patient having a tumor or cancer.

First claim

Opening claim text (preview).

What is claimed is: 1. A method of treating cancer in a subject, comprising administering to the subject a therapeutically effective amount of an antibody that specifically binds human R-spondin 1 (RSPO1), wherein the antibody comprises: (a) a heavy chain CDR1 comprising TGYTMH (SEQ ID NO:12), a heavy chain CDR2 comprising GINPNNGGTTYNQNFKG (SEQ ID NO:13), and a heavy chain CDR3 comprising KEFSDGYYFFAY (SEQ ID NO:14); and (b) a light chain CDR1 comprising KASQDVIFAVA (SEQ ID NO:15)…

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What does patent US9109024B2 cover?
The present invention relates to RSPO-binding agents and methods of using the agents for treating diseasesF such as cancer. The present invention provides antibodies that specifically bind human RSPO proteins and modulate β-catenin activity. The present invention further provides methods of using agents that modulate the activity of RSPO proteins, such as antibodies that specifically bind RSPO1…
Who is the assignee on this patent?
Oncomed Pharm Inc
What technology area does this patent fall under?
Primary CPC classification C07K16/303. Mapped technology areas include Chemistry & Metallurgy.
When was this patent published?
Publication date Tue Aug 18 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 2 related publications on this page (citations in our corpus or others sharing the same primary CPC).