Author

Vysakh Ramachandran

Iowa State University

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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Biophysics· 3

Signature Assays, Organisms & Methods

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Approach:statistical model· 3 Research Focus:chromatin & epigenetic regulation· 2 Research Focus:cell signaling & trafficking· 1 Approach:deep learning· 1 Assay:DNA methylation· 1 Assay:long-read sequencing· 1 Assay:metagenomics· 1 Research Focus:protein folding & dynamics· 1

Frequent Co-Authors

Davit A. PotoyaniD· 3 shared Christopher Gayvert· 1 shared W. A. BrowniD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

3 top collaborators · 3 mutual co-author links

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3 shared papersBiophysics

Davit A. PotoyanORCID

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3 papers

Recent·Most cited

A molecular grammar for programmable multiphase protein-RNA vesicles

Vysakh Ramachandran, Davit A. Potoyan

This study identifies molecular rules governing the formation of multiphase protein-RNA condensates and demonstrates how sequence and composition can program their architecture.

JACS Au · Jun 1, 2026Peer-reviewedBiophysics

Molecular Drivers of RNA Phase Separation

Vysakh Ramachandran, Davit A. Potoyan

This study uses molecular simulations to investigate how temperature and magnesium ions influence RNA phase separation, revealing sequence-specific stability and ion-dependent behavior.

Proceedings of the National Academy of Sciences · Nov 4, 2025Peer-reviewedBiophysics

Nucleoprotein phase-separation affinities revealed via atomistic simulations of short peptide and RNA fragments

Vysakh Ramachandran, W. A. Brown, Christopher Gayvert, Davit A. Potoyan

This study uses atomistic simulations to analyze how different amino acids interact with RNA fragments, revealing how these interactions influence protein-RNA phase separation.

The Journal of Physical Chemistry Letters · Oct 21, 2024Peer-reviewedBiophysics