Author

Hélène de Maleprade

Centre National de la Recherche ScientifiqueORCID 0000-0001-9079-2619Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biophysics· 1

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 1 Approach:experimental assay· 1 Assay:imaging· 1

Frequent Co-Authors

Kenji KikuchiiD· 1 shared Raymond E. GoldsteiniD· 1 shared Shuji Koyama· 1 shared Takuji IshikawaiD· 1 shared Takumi OgawaiD· 1 shared Toshihiro OmoriiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

6 top collaborators · 15 mutual co-author links

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1 shared paperBiophysics

Kenji KikuchiORCID

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1 paper

Recent·Most cited

BiophysicsProceedings of the National Academy of SciencesPeer-reviewedMar 21, 2025

The Architecture of Sponge Choanocyte Chambers Maximizes Mechanical Pumping Efficiency

Takumi Ogawa, Shuji Koyama, Toshihiro Omori…·Takuji Ishikawa

The paper investigates the mechanical pumping efficiency of sponge choanocyte chambers by combining imaging and computational models, finding that their spherical shape and outlet angle optimize flow.

8 citations

imagingexperimental assay

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