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:
Sep. 06, 2016

Filed:

Sep. 09, 2009
Applicants:

Hisataka Yasuda, Shiga, JP;

Yuriko Furuya, Shiga, JP;

Inventors:

Hisataka Yasuda, Shiga, JP;

Yuriko Furuya, Shiga, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 38/00 (2006.01); A61K 39/00 (2006.01); C12N 5/00 (2006.01); G01N 33/68 (2006.01); A61K 38/18 (2006.01); A61K 38/19 (2006.01); A61K 38/08 (2006.01); C12N 5/07 (2010.01);
U.S. Cl.
CPC ...
G01N 33/6887 (2013.01); A61K 38/1841 (2013.01); A61K 38/1875 (2013.01); A61K 38/191 (2013.01); A61K 38/08 (2013.01); C07K 2319/00 (2013.01); C12N 5/06 (2013.01); C12N 2506/00 (2013.01); G01N 2333/70575 (2013.01); G01N 2500/10 (2013.01);
Abstract

This invention provides a method for administration of an effective amount of RANKL-binding molecules that act on prechondrocytes and/or mesenchymal stem cells, accelerate cartilage differentiation, proliferation, and maturation of such cells, enhance chondrocyte differentiation, and induce chondrocyte proliferation to induce chondrocyte proliferation and differentiation or increase cartilage matrix production and a pharmaceutical composition used for inducing chondrocyte proliferation and differentiation or increasing cartilage matrix production. The pharmaceutical composition used for treatment or prevention of a chondropathies comprises, as an active ingredient, a compound that acts on prechondrocytes and/or mesenchymal stem cells and induces at least one of the following: (a) acceleration of prechondrocyte and/or mesenchymal stem cell differentiation; (b) acceleration of prechondrocyte and/or mesenchymal stem cell proliferation; (c) acceleration of prechondrocyte and/or mesenchymal stem cell maturation; (d) enhancement of chondrocyte differentiation; (e) chondrocyte proliferation; and (f) increased production of the cartilage matrix.


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