Author

Atsushi Kume

Kyushu UniversityORCID 0000-0002-0048-5680Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 2 Organism:Arabidopsis· 1 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Research Focus:development & morphogenesis· 1 Research Focus:differential expression· 1 Assay:imaging· 1 Approach:machine learning (classical)· 1

Frequent Co-Authors

Hiroyuki Kamachi· 2 shared Ichirou KaraharaiD· 2 shared Amila Nuwan SiriwardanaiD· 1 shared Daisuke TamaokiiD· 1 shared Daisuke YamauchiiD· 1 shared Haruo Kasahara· 1 shared Kazuki Ohara· 1 shared Kentaro UesugiiD· 1 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 26 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 papersPlant Biology

Hiroyuki Kamachi

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Effects of microgravity on the three-dimensional morphology of rhizoids in Physcomitrium patens

Yagihara Naoki, Wakabayashi Takahisa, Ryohei Yamaura, Daisuke Tamaoki, Hiroyuki Kamachi, Daisuke Yamauchi, Yoshinobu Mineyuki, Masato Hoshino, Kentaro Uesugi, Toru Shimazu, Haruo Kasahara, Motoshi Kamada, Tomomi Suzuki, Yuji Hiwatashi, Yuko T. Hanba, , Ichirou Karahara

This study examines microgravity effects on rhizoid morphology in Physcomitrium patens using 3D micro-CT data and machine learning, finding suppressed elongation and gravitropic responses under microgravity.

bioRxiv · Jan 30, 2026 · PreprintPlant Biology

Prolonged exposure to hypergravity increases biomass and alters biomass allocation in Arabidopsis thaliana (L.) Heynh. with no apparent impact on element content in the shoot system

Kazuki Ohara, Mizuki Katayama, Hiroyuki Kamachi, Atsushi Kume, Ichirou Karahara

This study examines the effects of 10 g hypergravity on Arabidopsis thaliana biomass and element content, finding increased biomass but no changes in mineral element levels.

Life Sciences in Space Research · May 29, 2025Peer-reviewedPlant Biology

Annual Variability in Diffuse Ratio and Spectral Characteristics of Solar Radiation: Cloud Effects in a Temperate Monsoon Region

Amila Nuwan Siriwardana, Atsushi Kume

The paper analyzes solar radiation spectral characteristics and diffuse fraction in a temperate monsoon region to assess their impact on plant light signals and growth.

Ecological Research · Mar 28, 2025Peer-reviewedEcology