Author

Norio Harada

University of FukuiORCID 0000-0001-8720-1013Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:mouse· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Assay:proteomics· 1

Frequent Co-Authors

Alejandro López-Cruz· 1 shared Alice E. AdriaenssensiD· 1 shared Anna G. RobertsiD· 1 shared Atsushi SuzukiiD· 1 shared Ben Jones· 1 shared Cecilia SkougiD· 1 shared Daniel I. BrierleyiD· 1 shared Eisuke Tomatsu· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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1 shared paperNeuroscience

Alejandro López-Cruz

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2 papers

Recent·Most cited

Opposing GIPR brainstem circuits differentially control feeding behaviour

Natalie S. Figueredo Burgos, Alejandro López-Cruz, Cecilia Skoug, Anna G. Roberts, Kathryn Xie, Iona Davies, Norio Harada, Nobuya Inagaki, Frank M. Reimann, Fiona Mary Gribble, Ben Jones, Daniel I. Brierley, Stefan Trapp, Zachary A. Knight, Alice E. Adriaenssens

The paper identifies opposing roles of GIPR neurons in the area postrema and nucleus tractus solitarius in controlling feeding behavior and satiation.

bioRxiv · Jul 7, 2026 · PreprintNeuroscience

Intestinal fructose metabolism triggers a GLP-1-β-cell axis to prevent post-fructose hyperglycaemia

Naoya Murao, Yusuke Seino, Risa Morikawa, Shihomi Hidaka, Takuya Haraguchi, Eisuke Tomatsu, Mutsumi Habara, Tamio Ohno, Norihide Yokoi, Norio Harada, Yoshitaka Hayashi, Yuichiro Yamada, Atsushi Suzuki

This study shows that intestinal fructose metabolism increases GLP-1 secretion, which enhances insulin release and prevents hyperglycaemia, with this effect being impaired in obese diabetic mice.

bioRxiv · Apr 1, 2025 · PreprintPhysiology