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.
Patent No.:
Date of Patent:
Jun. 16, 1998
Filed:
Jul. 31, 1995
Applicant:
Inventors:
Allen D Roses, Durham, NC (US);
John R Gilbert, Durham, NC (US);
Pu-Ting Xu, Durham, NC (US);
Donald E Schmechel, Durham, NC (US);
Assignee:
Duke University, Durham, NC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ; C12N / ; C12N / ;
U.S. Cl.
CPC ...
800-2 ; 4351723 ; 435 691 ; 4353201 ; 424-921 ;
Abstract
A transgenic mouse that expresses the human Apo E isoforms Apo E2, Apo E3 or Apo E4 but is essentially incapable of expressing endogenous Apo E. Additionally, mice that express more than one of these isoforms are produced by selectively breeding the transgenic mice expressing the different Apo E isoforms disclosed herein. Thus, the present invention allows, among other things, the study of the effects of different combinations of human Apo E isoform expression on normal brain biology, development, function, aging and injury.