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2016 Fiscal Year Final Research Report

Diagnosis and treatments of cardiovascular diseases associated with molecular mimicry between periodontopathic bacteria and ApoH

Research Project

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Project/Area Number 26463141
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Periodontology
Research InstitutionHealth Sciences University of Hokkaido

Principal Investigator

Nagasawa Toshiyuki  北海道医療大学, 歯学部, 教授 (90262203)

Project Period (FY) 2014-04-01 – 2017-03-31
Keywordsmolecular mimicry / apolipoprotein H / periodontitis / auto-antibody / Porphyromonas gingivalis
Outline of Final Research Achievements

Epidemiological studies reported that periodontitis might increase the risk for cardiovascular diseases, but direct mechanisms are remains to be elucidated. We have focused on the molecular mimicry between periodontopathic bacteria and Apolipoprotein H (ApoH, beta 2 glycoprotein I), which inhibit the pathological thrombosis. Our study suggested that periodontal infection might augment the risk for cardiovascular diseases through the induction of auto-antibody that inhibit the function of ApoH.

Free Research Field

歯周病学

URL: 

Published: 2018-03-22  

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