Author

Keon Mazdisnian

Weill Cornell Medicine

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

Click to filter author papers

Biophysics· 1 Physiology· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Assay:electrophysiology· 2 Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Organism:mouse· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:development & morphogenesis· 1

Frequent Co-Authors

Aravind R. Gade· 2 shared Geoffrey S. PittiD· 2 shared Lala Tanmoy DasiD· 2 shared Maiko MatsuiiD· 2 shared Mattia MalvezziiD· 2 shared Steven O. MarxiD· 2 shared Bi-xing Chen· 1 shared Cheng-I Jonathan MaiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 42 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

2 shared papersBiophysics

Aravind R. Gade

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

The NaV1.5 auxiliary subunit FGF13 modulates channels by regulating membrane cholesterol independent of channel binding

Aravind R. Gade, Mattia Malvezzi, Lala Tanmoy Das, Maiko Matsui, Cheng-I Jonathan Ma, Keon Mazdisnian, Steven O. Marx, Frederick R. Maxfield, Geoffrey S. Pitt

This study shows FGF13 modulates VGSCs by regulating membrane cholesterol, independent of direct channel binding, and reveals its role in maintaining cholesterol distribution and VGSC localization at the intercalated disc.

Journal of Clinical Investigation · Aug 12, 2025Peer-reviewedBiophysics

FGF13 regulates cardiomyocyte impulse propagation via Cx43 trafficking independent of voltage-gated sodium channels

Lala Tanmoy Das, Mattia Malvezzi, Aravind R. Gade, Maiko Matsui, Margaret McKay, Qian Wei, Matea J. Zelich, Keon Mazdisnian, Jared Kushner, Bi-xing Chen, Isabella A. DiStefano, Daniel Roybal, Lin Yang, Lisa Stoll, James C. Lo, , Geoffrey S. Pitt

This study shows FGF13 regulates Cx43 trafficking and cardiac impulse propagation without involving voltage-gated sodium channels.

bioRxiv · Jul 23, 2025 · PreprintPhysiology