Author

P. Venkataraman

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· 4

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:host-pathogen & immune response· 3 Organism:yeast· 2 Research Focus:development & morphogenesis· 1 Organism:E. coli· 1 Approach:statistical model· 1

Frequent Co-Authors

S. Saini· 4 shared A. Mahilkar· 2 shared N. Ahlawat· 1 shared N. Raj· 1 shared P. Nagendra· 1 shared R. G. Brajesh· 1 shared S. Deshmukh· 1 shared

Activity by Year

2023-2024 · peak 2/yr

Co-Author Collaboration Network

7 top collaborators · 11 mutual co-author links

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4 shared papersEvolutionary Biology

S. Saini

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4 papers

Recent·Most cited

Adaptive and pleiotropic effects of evolution in synonymous sugar environments.

N. Ahlawat, P. Venkataraman, R. G. Brajesh, S. Saini

This study shows that adaptation to similar environments leads to unpredictable adaptive responses but predictable pleiotropic effects based on ancestral fitness.

bioRxiv · Jan 28, 2024 · PreprintEvolutionary Biology

Empirical evidence of resource dependent evolution of payoff matrices in Saccharomyces cerevisiae populations.

P. Venkataraman, A. Mahilkar, N. Raj, S. Saini

This study provides empirical evidence of resource-dependent changes in payoff matrices of Saccharomyces cerevisiae populations, showing three distinct evolutionary outcomes based on carbon source and genotypes.

bioRxiv · Jan 15, 2024 · PreprintEvolutionary Biology

When is sympatric speciation a possible evolutionary outcome?

P. Venkataraman, S. Saini

This paper investigates conditions under which sympatric speciation can occur by modeling adaptation for resource utilization and analyzing prezygotic and postzygotic barriers.

bioRxiv · May 31, 2023 · PreprintEvolutionary Biology

Rapid evolution of pre-zygotic reproductive barriers in allopatric populations.

A. Mahilkar, P. Nagendra, P. Venkataraman, S. Deshmukh, S. Saini

This study shows that pre-zygotic reproductive barriers can evolve rapidly in allopatric yeast populations due to natural selection or genetic drift.

bioRxiv · Mar 18, 2023Evolutionary Biology