Author

Issei Morita

Kumamoto University

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

Click to filter author papers

Genetic & Genomic Medicine· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Assay:GWAS summary statistics· 1 Organism:human· 1 Research Focus:polygenic risk· 1 Approach:statistical model· 1

Frequent Co-Authors

Kazuhiro YoshiuraiD· 1 shared Kazuya IwamotoiD· 1 shared Kiyoto KasaiiD· 1 shared Manabu MakinodaniD· 1 shared Miki BundoiD· 1 shared Minoru TakebayashiiD· 1 shared Naoto KajitaniiD· 1 shared Tempei IkegameiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

1 shared paperGenetic & Genomic Medicine

Kazuhiro YoshiuraORCID

Mutual co-authors in cluster

Author profile →

1 paper

Recent·Most cited

Population-specific polygenic risk for Alzheimer's disease is associated with Mini-Mental State Examination-based cognitive decline in a Japanese cohort

Yutaro Yanagida, Yutaka Nakachi, Issei Morita, Naoto Kajitani, Minoru Takebayashi, Kazuhiro Yoshiura, Manabu Makinodan, Tempei Ikegame, Kiyoto Kasai, Miki Bundo, Kazuya Iwamoto

The paper examines the association between Alzheimer's disease polygenic risk scores and cognitive decline measured by MMSE in a Japanese cohort, finding stronger associations with scores derived from Japanese GWAS.

medRxiv · Mar 28, 2026 · PreprintGenetic & Genomic Medicine