Author

Jiřı́ Zahradnı́k

Charles UniversityORCID 0000-0002-1307-2957Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

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

Frequent Co-Authors

Christoph AllolioiD· 1 shared Itay SchachteriD· 1 shared Jovi KoikkaraiD· 1 shared Katarína L. BaxováiD· 1 shared Mario VazdariD· 1 shared Mattia I. MorandiiD· 1 shared Nadav ScheriD· 1 shared Ondřej TicháčekiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

1 shared paperBiophysics

Christoph AllolioORCID

Mutual co-authors in cluster

Author profile →

1 paper

Recent·Most cited

BiophysicsbioRxivPreprintApr 9, 2026

Direct Membrane Penetration of Oligoarginines by Fluorescence and Cryo-electron Microscopy Combined with Molecular Simulations

Katarína L. Baxová, Mattia I. Morandi, Nadav Scher…·Pavel Jungwirth

This study uses fluorescence, cryo-EM, and simulations to show how R9 peptides interact with membranes, causing structural changes like budding and stacking, and proposes a unified mechanism for their penetration.

1 citation

imagingexperimental assay

𝕏 PostBluesky