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:
May. 04, 2021

Filed:

Jan. 23, 2017
Applicants:

Life Science Institute, Inc., Tokyo, JP;

Tohoku University, Sendai, JP;

Inventors:

Masanori Yoshida, Akita, JP;

Mari Dezawa, Sendai, JP;

Teiji Tominaga, Sendai, JP;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 35/28 (2015.01); A61K 35/545 (2015.01);
U.S. Cl.
CPC ...
A61K 35/28 (2013.01); A61K 35/545 (2013.01);
Abstract

An object of the present invention is to provide a novel medical application to regenerative medicine that uses pluripotent stem cells (Muse cells). The present invention provides a cell preparation for treating cerebral infarction and sequelae associated therewith that contains SSEA-3-positive pluripotent stem cells isolated from mesenchymal tissue in the body or cultured mesenchymal cells. The cell preparation of the present invention is based on a brain tissue regeneration mechanism by which Muse cells differentiate into nerve cells and the like in damaged brain tissue by administering Muse cells into cerebral parenchyma.


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