Author

I. Callebaut

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· 2 Evolutionary Biology· 2 Biochemistry· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:human· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1 Approach:comparative / phylogenetic analysis· 1 Research Focus:development & morphogenesis· 1 Assay:DNA methylation· 1

Frequent Co-Authors

T. Bitard-Feildel· 2 shared A. Dieng· 1 shared A. Echard· 1 shared A. Houdusse· 1 shared A. Lopes· 1 shared A. Salles· 1 shared A.-L. Gaffuri· 1 shared C. Boulogne· 1 shared

Activity by Year

2021-2023 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 10 mutual co-author links

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2 shared papersCell Biology

T. Bitard-Feildel

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Cholesterol modulates the human FPN1 iron export function in plasma membrane liquid-ordered microdomains

R. Debbiche, C. Ka, I. Gourlaouen, S. Maestri, K. Uguen, P.-A. Jaffres, I. Callebaut, G. Le Gac

This study shows cholesterol modulates FPN1 iron export function by affecting its localization in plasma membrane microdomains and sensitivity to hepcidin.

bioRxiv · Dec 14, 2023 · PreprintBiochemistry

MiniBAR/KIAA0355 is a dual Rac and Rab effector required for ciliogenesis

R. Shaughnessy, M. Serres, S. Escot, H. Hammich, F. Cuvelier, A. Salles, M. Rocancourt, Q. Verdon, A.-L. Gaffuri, Y. Sourigues, G. Malherbe, L. Velikovsky, F. Chardon, J.-Y. Tinevez, I. Callebaut, , A. Echard

This study identifies MiniBAR as a dual Rac and Rab effector essential for ciliogenesis, showing its role in coordinating actin dynamics and membrane trafficking.

bioRxiv · Jul 24, 2023 · PreprintCell Biology

Toxoplasma Membrane Inositol Phospholipid Binding Protein TgREMIND Is Essential for Secretory Organelle Function and Host Infection

R. Houngue, L. O. Sangare, T. D. Alayi, A. Dieng, T. Bitard-Feildel, C. Boulogne, C. Slomianny, C. M. Atindehou, L. A. Fanou, Y. Hathout, J. P. Saeij, I. Callebaut, S. Tomavo

bioRxiv · Mar 19, 2023 · PreprintCell Biology

A new gene family diagnostic for intracellular biomineralization of amorphous Ca-carbonates by cyanobacteria

K. Benzerara, E. Duprat, T. Bitard-Feildel, G. Caumes, C. Cassier-Chauvat, F. Chauvat, M. Dezi, I. Diop Seydina, G. Gaschignard, S. Görgen, M. Gugger, P. Lopez-Garcia, F. Skouri-Panet, D. Moreira, I. Callebaut

The paper identifies a new gene family associated with intracellular amorphous calcium carbonate biomineralization in cyanobacteria and expands its known phylogenetic and environmental distribution.

bioRxiv · Nov 1, 2021Evolutionary Biology

Intergenic ORFs as elementary structural modules of de novo gene birth and protein evolution

C. Papadopoulos, I. Callebaut, J.-C. Gelly, I. Hatin, O. Namy, M. Renard, O. Lespinet, A. Lopes

This study explores how noncoding sequences in yeast can generate structural protein diversity and contribute to de novo gene birth.

bioRxiv · Apr 13, 2021Evolutionary Biology