Author

Y. Kuchitsu

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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Cell Biology· 4

Signature Assays, Organisms & Methods

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Organism:human· 4 Research Focus:cell signaling & trafficking· 3 Approach:experimental assay· 3 Assay:proteomics· 3 Research Focus:host-pathogen & immune response· 2 Approach:microscopy & imaging analysis· 2 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1

Frequent Co-Authors

K. Mukai· 4 shared T. Taguchi· 4 shared H. Arai· 3 shared E. Ogawa· 2 shared N. Dohmae· 2 shared R. Uematsu· 2 shared S. Waguri· 2 shared T. Suzuki· 2 shared

Activity by Year

2020-2023 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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4 shared papersCell Biology

K. Mukai

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4 papers

Recent·Most cited

A non-toxic equinatoxin-II reveals the dynamics of sphingomyelin in the cytosolic leaflet of the plasma membrane

T. Mori, T. Niki, Y. Uchida, K. Mukai, Y. Kuchitsu, T. Kishimoto, A. Makino, T. Kobayashi, H. Arai, Y. Yokoata, T. Taguchi, K. G. N. Suzuki

The paper uses a non-toxic SM probe to show dynamic SM and cholesterol domains in the cytosolic leaflet of plasma membranes.

bioRxiv · Nov 10, 2023 · PreprintCell Biology

Lysosomal vesiculophagy terminates STING signalling

Y. Kuchitsu, K. Mukai, Y. Takaada, A. Shinojima, S. Hamano, R. Uematsu, E. Ogawa, T. Suzuki, N. Dohmae, T. Uemura, H. Arai, S. Waguri, T. Taguchi

This study identifies lysosomal vesiculophagy as a mechanism for STING degradation, preventing sustained type I interferon response.

bioRxiv · Mar 20, 2022Cell Biology

Kinase activity of TBK1 is required for its binding to STING, but not for its recruitment to the Golgi

H. Kemmoku, Y. Kuchitsu, K. Mukai, T. Taguchi

The paper investigates TBK1's role in STING signaling, showing kinase activity is not needed for TBK1 recruitment to the Golgi but is required for stable complex formation.

bioRxiv · Apr 27, 2021Cell Biology

Homeostatic regulation of STING by Golgi-to-ER membrane traffic

K. Mukai, E. Ogawa, R. Uematsu, Y. Kuchitsu, T. Uemura, S. Waguri, T. Suzuki, N. Dohmae, H. Arai, A. K. Shum, T. Taguchi

This study identifies STING as a cargo of Golgi-to-ER transport and shows that impaired retrograde transport due to COPA syndrome mutations leads to STING activation and autoinflammation.

bioRxiv · May 20, 2020Cell Biology