Author

Hiroaki Matoba

Kyushu UniversityORCID 0000-0002-7063-9403Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Cell Biology· 1 Microbiology· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 2 Assay:metabolomics· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1

Frequent Co-Authors

Go HiraiiD· 2 shared Akihisa MatsuyamaiD· 1 shared Eikan MishimaiD· 1 shared Eisho Kozakura· 1 shared Hideto Naka· 1 shared Hiroki NakanishiiD· 1 shared Hiroyasu OnakaiD· 1 shared Ken‐ichi YamadaiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 27 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

2 shared papersCell Biology

Go HiraiORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Oxidized phosphatidylinositol impairs lysosomal membrane repair to promote ferroptosis

Shota Fukuyama, Ping-Yen Hsieh, Yuka Jinnouchi, Yuta Matsuoka, Eisho Kozakura, Tomohiro Segawa, Hiroaki Matoba, Hideto Naka, Kyoko Mine, Yuuna Shiraiwa, Miku Yoneda, Takumi Udo, Nao Kato, Hiroki Nakanishi, Eikan Mishima, , Ken‐ichi Yamada

The paper identifies oxidized phospholipids that impair lysosomal membrane repair and promote ferroptosis across multiple cell types and conditions.

bioRxiv · Sep 14, 2026 · PreprintCell Biology

Glutathione acts as an exometabolite that rescues functionally distinct genetic mutations in fission yeast

Ryotaro Yoshizumi, Shunichi Miura, Hiroaki Matoba, Go Hirai, Shumpei Asamizu, Hiroyasu Onaka, Yoko Yashiroda, Akihisa Matsuyama, M YOSHIDA, Shinichi Nishimura

This study identifies glutathione as an exometabolite that rescues growth and morphology defects in fission yeast mutants through both nutritional and non-nutritional mechanisms.

bioRxiv · Jan 22, 2026 · PreprintMicrobiology