Author

Ramesh Babu Vanama

Hospital for Sick Children

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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Bioinformatics· 1

Signature Assays, Organisms & Methods

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Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1 Organism:human· 1 Assay:metagenomics· 1 Approach:simulation· 1 Approach:statistical model· 1

Frequent Co-Authors

Alejandro FlohiD· 1 shared Carolyne PehoraiD· 1 shared Gowshigga Thamotharampillai· 1 shared Irina UtkinaiD· 1 shared Jason T. MaynesiD· 1 shared John ParkinsoniD· 1 shared Neelanjay Anthwal· 1 shared Shraddha Khirwadkar· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

8 top collaborators · 28 mutual co-author links

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1 shared paperBioinformatics

Alejandro FlohORCID

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1 paper

Recent·Most cited

The gut microbiome of infants with hypoplastic left heart syndrome is enriched in pathobionts and exhibits altered responses to nutritional intervention

Irina Utkina, Neelanjay Anthwal, Carolyne Pehora, Shraddha Khirwadkar, Gowshigga Thamotharampillai, Ramesh Babu Vanama, Alejandro Floh, Jason T. Maynes, John Parkinson

This study examines gut microbiome differences in infants with congenital heart disease, finding HLHS-specific pathobiont enrichment and functional shifts that respond to nutritional interventions.

bioRxiv · Aug 2, 2026 · PreprintBioinformatics