Author

G. Narasimhan

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· 4 Biophysics· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Approach:statistical model· 3 Research Focus:host-pathogen & immune response· 2 Assay:metagenomics· 2 Research Focus:benchmarking· 1 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1

Frequent Co-Authors

K. Mathee· 3 shared T. Cickovski· 3 shared V. Stebliankin· 2 shared A. Hermaida· 1 shared B. Gerstman· 1 shared B. W. Brooks· 1 shared C. Castellanos· 1 shared D. Balachandar· 1 shared

Activity by Year

2018-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 23 mutual co-author links

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3 shared papersMicrobiology

K. Mathee

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Genetic determinants of virulence and extensive drug resistance in Pseudomonas aeruginosa PPA14 isolated from eggplant rhizosphere

S. Ambreetha, G. Parshatd, C. Castellanos, G. Narasimhan, D. Balachandar, T. Cickovski, K. Mathee

This paper identifies genetic determinants of virulence and extensive drug resistance in an eggplant-associated Pseudomonas aeruginosa strain through genome sequencing and comparative analysis.

bioRxiv · Jun 3, 2023 · PreprintMicrobiology

Attention Deficit Hyperactivity Disorder and the gut microbiome: An ecological perspective

T. Cickovski, K. Mathee, G. Aguirre, G. Tatke, A. Hermaida, G. Narasimhan, M. Stollstorff

This study analyzes ADHD gut microbiome data to explore microbial co-occurrence networks and ecological relationships beyond taxonomic abundance.

bioRxiv · Aug 17, 2022 · PreprintMicrobiology

Prior exposure to microcystin alters host gut resistome and is associated with dysregulated immune homeostasis in translatable mouse models

P. Saha, D. Bose, V. Stebliankin, T. Cickovski, R. K. Seth, D. E. Porter, B. W. Brooks, K. Mathee, G. Narasimhan, R. R. Colwell, G. I. Scott, S. Chatterjee

This study shows that microcystin exposure alters the gut resistome and dysregulates immune homeostasis in mice, linking antibiotic resistance genes to immune markers.

bioRxiv · Dec 17, 2021Microbiology

Mutation-induced Changes in the Receptor-binding Interface of the SARS-CoV-2 Delta Variant B.1.617.2 and Implications for Immune Evasion

P. Baral, N. Bhattarai, M. L. Hossen, V. Stebliankin, B. Gerstman, G. Narasimhan, P. P. Chapagain

The paper examines structural changes in the Delta variant's receptor-binding interface and their impact on immune evasion by neutralizing antibodies.

bioRxiv · Jul 17, 2021Biophysics

Dynamic interaction network inference from longitudinal microbiome data

J. Lugo-Martinez, D. Ruiz-Perez, G. Narasimhan, Z. Bar-Joseph

The paper introduces a computational pipeline to reconstruct dynamic interaction models from longitudinal microbiome data, showing improved predictive performance and novel biological insights.

bioRxiv · Oct 1, 2018Microbiology