Author

S. Ameta

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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Evolutionary Biology· 2 Biophysics· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:cell signaling & trafficking· 1 Assay:imaging· 1

Frequent Co-Authors

M. Kumar· 2 shared S. Thutupalli· 2 shared A. D. Griffiths· 1 shared A. Singh· 1 shared B. E. Clifton· 1 shared B. Saudemont· 1 shared D. Gandavadi· 1 shared N. Chakraborty· 1 shared

Activity by Year

2020-2023 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 18 mutual co-author links

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2 shared papersBiophysics

M. Kumar

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Author profile →

3 papers

Recent·Most cited

Constrained dynamics of oligonucleotides in the phase-separated droplets

A. Singh, S. Thutupalli, M. Kumar, S. Ameta

This study uses FCS to measure oligonucleotide dynamics in phase-separated droplets, showing spatial restriction significantly impacts diffusion.

bioRxiv · Feb 4, 2023 · PreprintBiophysics

Multispecies autocatalytic RNA reaction networks in coacervates

S. Ameta, M. Kumar, N. Chakraborty, Y. J. Matsubara, P. S, D. Gandavadi, S. Thutupalli

This study demonstrates the self-reproduction of an RNA system within coacervates, showing catalytic assembly and cross-catalytic activity in multispecies networks, leading to compositional identity and protection against perturbations.

bioRxiv · Nov 1, 2022Evolutionary Biology

Darwinian properties and their trade-offs in autocatalytic RNA reaction networks

S. Ameta, S. Arsene, S. Foulon, B. Saudemont, B. E. Clifton, A. D. Griffiths, P. Nghe

The paper explores how network topology in autocatalytic RNA reaction networks affects Darwinian properties like variation, reproduction, and heredity, identifying trade-offs between these traits.

bioRxiv · May 7, 2020Evolutionary Biology