For press and media inquiries, please contact us below:
Hiroshima University, Public Relations Office
E-mail: koho[at]office.hiroshima-u.ac.jp (Change [at] into @)
1-3-2 Kagamiyama, Higashi-Hiroshima City, Hiroshima, Japan 739-8511
Faculty Information Details
All data is as of December 01, 2025.
- OUHARA KAZUHISA
- Assistant Professor
| Affiliation | Graduate School of Biomedical and Health Sciences |
|---|---|
| Discipline | Immunology/Rheumatology |
| Academic Degrees |
Hiroshima University Doctor of Philosophy in Dental Science |
| Research Fields |
Medicine,dentistry, and pharmacy; Dentistry; Periodontology |
| Research Keywords | periodontitis, immune response |
| Comments | Periodontal disease (PD) is a chronic infection in which the tissues around the teeth (gingiva, periodontal ligament, alveolar bone) are destroyed by periodontopathogenic bacteria, causing tooth loss. However, it may be associated with various systemic diseases (diabetes, liver disease, kidney disease, rheumatoid arthritis, heart disease, Alzheimer's disease, aspiration pneumonia, premature birth, low birth weight infant birth) as well as local in the oral cavity. It has been clarified in epidemiological studies and basic studies. Our research group has elucidated and reported on the relationship between diabetes, rheumatoid arthritis, liver disease, heart disease, preterm birth, Alzheimer's disease and periodontitis. |
| Profiles of Faculty and Research Scholars |
Click here |
| Past media appearances | |
| Topic |
Dentistry/Healthcare Oral Health (Oral Disease) |
| SDGs |
|
| Educational Programs |
[Bachelor Degree Program] School of Dentistry : Program of Dentistry : Dentistry [Doctoral Program] Graduate School of Biomedical and Health Sciences : Division of Biomedical Sciences : Program of Dental Sciences |
Media Inquiries
Media Inquiry Form
For students and prospective applicants, please reach out through the links below:
International Admissions Office | List of Schools and Graduate Schools | Contact Information

