Author

Konrad Frahnert

Jena University HospitalORCID 0000-0002-3594-7945Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:development & morphogenesis· 1 Assay:electrophysiology· 1 Approach:experimental assay· 1

Frequent Co-Authors

Anagha Gopalakrishnan NairiD· 1 shared Philipp RühliD· 1 shared Ralf MrowkaiD· 1 shared Rama Ashraf HusseiniD· 1 shared Roland SchönherriD· 1 shared Stefan H. HeinemanniD· 1 shared Stefanie ReuteriD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 21 mutual co-author links

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1 shared paperBiophysics

Anagha Gopalakrishnan NairORCID

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1 paper

Recent·Most cited

Sub-Millivolt Voltage Imaging Reveals Gap Junction-Mediated Bioelectric Contact Inhibition

Philipp Rühl, Rama Ashraf Hussein, Stefanie Reuter, Konrad Frahnert, Anagha Gopalakrishnan Nair, Ralf Mrowka, Roland Schönherr, Stefan H. Heinemann

The paper introduces a new voltage indicator to image sub-millivolt membrane potentials and discovers bioelectric contact inhibition mediated by gap junctions.

Nature Communications · Aug 15, 2026Peer-reviewedBiophysics