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:
Jan. 19, 2016
Filed:
Sep. 29, 2010
Hideo Saji, Kyoto, JP;
Nobuya Inagaki, Kyoto, JP;
Kentaro Toyoda, Kyoto, JP;
Hiroyuki Kimura, Kyoto, JP;
Konomu Hirao, Kyoto, JP;
Kenji Nagakawa, Kyoto, JP;
Hirokazu Matsuda, Kyoto, JP;
Hideo Saji, Kyoto, JP;
Nobuya Inagaki, Kyoto, JP;
Kentaro Toyoda, Kyoto, JP;
Hiroyuki Kimura, Kyoto, JP;
Konomu Hirao, Kyoto, JP;
Kenji Nagakawa, Kyoto, JP;
Hirokazu Matsuda, Kyoto, JP;
Kyoto University, Kyoto, JP;
ARKRAY, Inc., Kyoto, JP;
Abstract
A molecular probe for imaging of pancreatic islets is provided. The molecular probe includes a polypeptide represented by the following formula (1), or a polypeptide that has a homology with the foregoing polypeptide. Wherein 'X' represents a lysine residue, an amino group of a side chain of the lysine residue being labeled with a group represented by the following chemical formula (I), wherein A represents an aromatic hydrocarbon group or an aromatic heterocyclic group; Rrepresents a substituent that containsC,N,O,F,Cu,Ga,Ga,Br,Br,Br,Tc,In,I,I,I, orI; Rrepresents either a hydrogen atom, or a substituent different from that represented by R; and Rrepresents any one of a bond, an alkylene group having 1 to 6 carbon atoms, and an oxyalkylene group having 1 to 6 carbon atoms.