Author

K. Sankaranarayanan

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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Microbiology· 3 Biochemistry· 1 Evolutionary Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:human· 3 Assay:metabolomics· 3 Research Focus:host-pathogen & immune response· 2 Approach:statistical model· 2 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Organism:E. coli· 1

Frequent Co-Authors

C. M. Lewis· 4 shared C. Warinner· 2 shared E. Hossain· 2 shared L.-I. McCall· 2 shared M. Katemauswa· 2 shared T. P. Honap· 2 shared A. J. Obregon-Tito· 1 shared A. R. Parab· 1 shared

Activity by Year

2017-2022 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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4 shared papersMicrobiology

C. M. Lewis

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Evolutionary barriers to horizontal gene transfer in macrophage associated Salmonella.

R. P. Bhatia, H. A. Kirit, C. M. Lewis, K. Sankaranarayanan, J. P. Bollback

This study measures the fitness effects of horizontally transferred genes from E. coli to Salmonella in infection environments, finding gene length and environmental factors significantly hinder HGT.

bioRxiv · Apr 1, 2022Microbiology

The Core Human Fecal Metabolome

J. Haffner, M. Katemauswa, T. S. Kagone, E. Hossain, D. Jacobson, K. Flores, A. R. Parab, A. J. Obregon-Tito, R. Y. Tito, L. Marin Reyes, L. Troncoso-Corzo, E. Guija-Poma, N. Meda, H. Carabin, T. P. Honap, , L.-I. McCall

This study characterizes the core human fecal metabolome through untargeted metabolomic analysis of populations along an industrialization gradient, revealing shared and industrialization-related metabolites.

bioRxiv · May 8, 2021Biochemistry

Biogeographic study of human gut-associated crAssphage suggests impacts from industrialization and recent expansion

T. P. Honap, K. Sankaranarayanan, S. L. Schnorr, A. T. Ozga, C. Warinner, C. M. Lewis

This study examines crAssphage prevalence in human gut metagenomes, finding lower prevalence in hunter-gatherer populations and suggesting a recent expansion linked to industrialization.

bioRxiv · Aug 21, 2019Evolutionary Biology

3D mapping of host-parasite-microbiome interactions reveals metabolic determinants of tissue tropism and disease tolerance in Chagas disease

E. Hossain, S. Khanam, C. Wu, S. Lostracco-Johnson, D. Thomas, M. Katemauswa, C. Gosmanov, D. Li, C. Woelfel-Monsivais, K. Sankaranarayanan, L.-I. McCall

This study maps host-parasite-microbiome interactions in Chagas disease, identifying metabolic factors that influence tissue tropism and disease tolerance.

bioRxiv · Aug 9, 2019Microbiology

The dental calculus metabolome in modern and historic samples

I. M. Velsko, K. A. Overmyer, C. Speller, M. Collins, L. Loe, L. A. F. Frantz, J. B. Rodriguez Martinez, E. Chavez, L. Klaus, K. Sankaranarayanan, C. M. Lewis, J. J. Coon, G. Larson, C. Warinner

This study characterizes the metabolome of modern and historic dental calculus to identify patterns of metabolite persistence and loss over time.

bioRxiv · May 9, 2017Microbiology