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:
Nov. 17, 1998

Filed:

Jun. 07, 1995
Applicant:
Inventors:

Kazuo Kitamura, Miyazaki, JP;

Kenji Kangawa, Suita Osaka, JP;

Hisayuki Matsuo, Kobe, JP;

Tanenao Eto, Miyazaki, JP;

Assignees:

Shinonogi & Co., Ltd., Osaka, JP;

Other;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07K / ; A61K / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
5303879 ; 5303871 ; 530324 ; 530399 ; 530402 ; 4241391 ; 4241721 ;
Abstract

According to the present invention, adrenomedullin which is a novel peptide having a hypotensive effect; proadrenomedullin N-terminal 20 peptide (proAM-N20) corresponding to an amino acid sequence of an N-terminus of proadrenomedullin, having a catecholamine secretion inhibitory effect; proadrenomedullin N-terminal 10-20 peptide (proAM-N(10-20)) having a Na channel inhibitory effect, and a gene encoding these peptides are provided. In addition, according to the present invention, these peptides in a sample containing adrenomdullin or proAM-N20 in an unknown amount can be quantified by using an antibody against adrenomedullin, proAM-N20, or its fragment.


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