Author

Hiromi Ikebuchi

Uppsala University

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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Immunology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Research Focus:metabolism & bioenergetics· 1 Organism:mouse· 1 Assay:proteomics· 1

Frequent Co-Authors

Anna Matilda NilssoniD· 1 shared Atef Mahmoud MannaaiD· 1 shared Dali Epremidze· 1 shared Daniel EspesiD· 1 shared Elke M. MuntjewerffiD· 1 shared Erik T. JanssoniD· 1 shared Gustaf ChristofferssoniD· 1 shared Kailash Nath SinghiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperImmunology

Anna Matilda NilssonORCID

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1 paper

Recent·Most cited

Chromogranin A and catestatin regulate pancreatic islet homeostasis, endocrine function, and neurotransmitter signaling

Elke M. Muntjewerff, Dali Epremidze, Mariya Nezhyva, Satadeepa Kal, Theresa V. Rohm, Kechun Tang, Kailash Nath Singh, Daniel Espes, Suborno Jati, Marleen Bootsma, Atef Mahmoud Mannaa, Hiromi Ikebuchi, Anna Matilda Nilsson, Mahadevan Raj Rajasekaran, Per E. Andrén, , Gustaf Christoffersson

This study investigates the roles of CgA and its derived peptides, CST and PST, in pancreatic islet function and glucose homeostasis using knockout mice, revealing their opposing effects on insulin resistance and metabolic processes.

Communications Biology · Nov 26, 2025Peer-reviewedImmunology