Author

S. Koshiba

Tohoku UniversityORCID 0000-0003-2001-1949Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genomics· 2 Bioinformatics· 1 Genetic & Genomic Medicine· 1

Signature Assays, Organisms & Methods

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Research Focus:database / resource· 3 Organism:human· 3 Approach:statistical model· 3 Assay:metabolomics· 2 Assay:whole-genome sequencing· 2 Assay:bulk RNA-seq· 1 Assay:electronic health records· 1 Research Focus:fine-mapping· 1

Frequent Co-Authors

Masayuki P. YamamotoiD· 4 shared Akihito OtsukiiD· 3 shared Gen TamiyaiD· 3 shared Kengo KinoshitaiD· 3 shared Akira NaritaiD· 2 shared Akira UrunoiD· 2 shared Chinatsu Gocho· 2 shared Fumiki KatsuokaiD· 2 shared

Activity by Year

2019-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 44 mutual co-author links

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4 shared papersGenomics

Masayuki P. YamamotoORCID

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Author profile →

4 papers

Recent·Most cited

ibSLS: A Biobank for Democratizing Access to Multi-Omics Data and Biospecimens from Spaceflight Research

Akihito Otsuki, Yuichi Aoki, Risa Okada, Liam Baird, Daisuke Kamimura, Dai Shiba, Eiji Hishinuma, S. Koshiba, Fumiki Katsuoka, Kengo Kinoshita, Takafumi Suzuki, Akira Uruno, Masayuki P. Yamamoto

ibSLS provides a platform for accessing multi-omics data and biospecimens from spaceflight research to support biomedical and disease studies.

Nature Communications · Aug 20, 2026Peer-reviewedBioinformatics

A global atlas of genetic associations of 220 deep phenotypes

Saori Sakaue, Masahiro Kanai, Yosuke Tanigawa, Juha M Karjalainen, Mitja Kurki, S. Koshiba, Akira Narita, Takahiro Konuma, Kenichi Yamamoto, Masato Akiyama, Kazuyoshi Ishigaki, Akari Suzuki, Suzuki Ken, Wataru Obara, Ken Yamaji, , Yukinori Okada

Cross-population GWAS of 220 phenotypes in BioBank Japan, UK Biobank, and FinnGen (n=628,000) identifies 5,343 previously unreported loci and decomposes summary statistics into latent genetic components for disease subtyping.

Nature Genetics · Sep 30, 2021Peer-reviewedGenetic & Genomic Medicine✦ In-depth digest

Japonica Array NEO with increased genome-wide coverage and abundant disease risk SNPs

Mika Sakurai‐Yageta, Kazuki Kumada, Chinatsu Gocho, Satoshi Makino, Akira Uruno, Shu Tadaka, Ikuko N. Motoike, Masae Kimura, Shin Ito, Akihito Otsuki, Akira Narita, Hisaaki Kudo, Yuichi Aoki, Inaho Danjoh, Jun Yasuda, , Kengo Kinoshita

The paper introduces Japonica Array NEO, a SNP array for the Japanese population with enhanced coverage and disease risk SNPs, showing high imputation quality and utility in genotyping cohorts.

The Journal of Biochemistry · May 12, 2021Peer-reviewedGenomics

3.5KJPNv2, An allele frequency panel of 3,552 Japanese Individuals

Shu Tadaka, Fumiki Katsuoka, Masao Ueki, Kaname Kojima, Satoshi Makino, Sakae Saito, Akihito Otsuki, Chinatsu Gocho, Mika Sakurai‐Yageta, Inaho Danjoh, Ikuko N. Motoike, Yumi Yamaguchi‐Kabata, Matsuyuki Shirota, S. Koshiba, Masao Nagasaki, , Kengo Kinoshita

The paper constructs a population-level allele frequency panel of 3,552 Japanese individuals using a standardized pipeline and makes it publicly available.

bioRxiv · Jan 25, 2019 · PreprintGenomics