Author

T. Onuma

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

Biology Disciplines

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Evolutionary Biology· 1 Immunology· 1 Physiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:Drosophila· 2 Assay:proteomics· 2 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Research Focus:ecology & biodiversity· 1 Research Focus:gene regulatory network inference· 1 Research Focus:host-pathogen & immune response· 1

Frequent Co-Authors

F. Obata· 2 shared H. Kosakamoto· 2 shared M. Miura· 2 shared A. Bliznina· 1 shared A. Ferrandez-Roldan· 1 shared A. Masunaga· 1 shared A. W. Liu· 1 shared C. Canestro· 1 shared

Activity by Year

2022-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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2 shared papersPhysiology

F. Obata

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Early-adult methionine restriction reduces methionine sulfoxide and extends lifespan in Drosophila

H. Kosakamoto, F. Obata, J. Kuraishi, H. Aikawa, R. Okada, J. N. Johnstone, T. Onuma, M. D. W. Piper, M. Miura

This study shows that methionine restriction during early adulthood extends lifespan in Drosophila by reducing oxidatively-damaged methionine through MsrA induction.

bioRxiv · Mar 15, 2023 · PreprintPhysiology

Recognition of commensal bacterial peptidoglycans defines Drosophila gut homeostasis and lifespan

T. Onuma, Y. Toshitaka, H. Kosakamoto, H. Kadoguchi, T. Kuraishi, T. Murakami, H. Mori, M. Miura, F. Obata

This study shows that specific bacterial peptidoglycans from Acetobacter persici shorten Drosophila lifespan and increase intestinal stem cell proliferation via gut receptors, while also enhancing stress resistance.

bioRxiv · Feb 16, 2023 · PreprintImmunology

The cosmopolitan appendicularian Oikopleura dioica reveals hidden genetic diversity around the globe

A. Masunaga, M. J. Mansfield, Y. Tan, A. W. Liu, A. Bliznina, P. Barzaghi, T. L. Hodgetts, A. Ferrandez-Roldan, C. Canestro, T. Onuma, C. Plessy, N. M. Luscombe

This study identifies three cryptic species within Oikopleura dioica using molecular phylogenetics and reproductive isolation, revealing hidden genetic diversity in a globally distributed appendicularian.

bioRxiv · Aug 9, 2022Evolutionary Biology