Author

A. Walrant

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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Biochemistry· 2 Cell Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 2 Approach:experimental assay· 2 Approach:statistical model· 2 Research Focus:cell type annotation· 1 Organism:Drosophila· 1 Assay:protein structure· 1

Frequent Co-Authors

F. BURLINA· 2 shared F. ILLIEN· 2 shared S. CARDON· 2 shared S. SAGAN· 2 shared A. Bauza· 1 shared A. Frontera· 1 shared A. JOLIOT· 1 shared B. D. Simons· 1 shared

Activity by Year

2019-2021 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersBiochemistry

F. BURLINA

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

A cationic motif in Engrailed-2 homeoprotein controls its internalization via selective cell-surface glycosaminoglycans interactions

S. CARDON, G. BOLBACH, Y. P. HERVIS, C. LOPIN-BON, J.-C. JACQUINET, F. ILLIEN, A. Walrant, D. RAVAULT, B. HE, L. Molina, F. BURLINA, O. LEQUIN, A. JOLIOT, L. CARLIER, S. SAGAN

The paper identifies a cationic motif in Engrailed-2 that mediates its internalization via interactions with heparan sulfate glycosaminoglycans.

bioRxiv · Jul 29, 2021 · PreprintBiochemistry

Ionpair-π interactions favor cell penetration of arginine/tryptophan-rich cell-penetrating peptides

A. Walrant, A. Bauza, C. Girardet, I. D. Alves, S. Lecomte, F. Illien, S. Cardon, N. Chaianantakul, M. Pallerla, F. Burlina, A. Frontera, S. Sagan

This study investigates how Trp and facial amphiphilicity affect CPP uptake, finding that Trp enhances uptake in GAG-expressing cells and that facial amphiphilicity is not essential.

bioRxiv · Jul 28, 2019Biochemistry

Constrained actin dynamics emerges from variable compositions of actin regulatory protein complexes

U. Dobramysl, I. K. Jarsch, H. Shimo, Y. Inoue, B. Richier, J. R. Gadsby, J. Mason, A. Walrant, R. Butler, E. Hannezo, B. D. Simons, J. Gallop

The paper shows that heterogeneous actin regulatory complexes can produce stable filopodia-like structures through stochastic dynamics.

bioRxiv · Jan 23, 2019Cell Biology