Author

Shiro Oka

Hiroshima UniversityPrimary ORCID profile (0000-0002-1652-0743 · 1 paper)Unclaimed ORCID profile · follow to get notified of new preprints

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Same name, identified by ORCID

Shiro OkaiD1 paper · Hiroshima University

Biology Disciplines

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Biochemistry· 1

Signature Assays, Organisms & Methods

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Approach:deep learning· 1 Research Focus:differential expression· 1 Organism:human· 1 Assay:proteomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Atsuhiro MasudaiD· 1 shared H Nakagawa· 1 shared Hideto HiraideiD· 1 shared Junpei Hatakeyama· 1 shared Juri IkemotoiD· 1 shared Kazuki TakahashiiD· 1 shared Keiji HanadaiD· 1 shared Kyohhei FujitaiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperBiochemistry

Atsuhiro MasudaORCID

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1 paper

Recent·Most cited

Early detection of pancreatic ductal adenocarcinoma by single-molecule profiling of pancreatic enzyme activities

Shingo X. Sakamoto, Hideto Hiraide, Junpei Hatakeyama, Takashi Kobayashi, Kazuki Takahashi, Takashi Inagaki, Shizuka Takagi‐Niidome, Mayano Minoda, Tatsuya Kawaguchi, Toru Shibayama, Nozomi Iwakura, Masami Kawana, Tadahaya Mizuno, Mitsuyasu Kawaguchi, H Nakagawa, , Yu Kagami

This study develops a blood-based liquid biopsy platform using single-molecule enzyme activity profiling to detect pancreatic ductal adenocarcinoma with high specificity and moderate sensitivity across multiple stages.

bioRxiv · Jun 9, 2026 · PreprintBiochemistry