Author

Sougat Misra

University of PittsburghORCID 0000-0003-1660-9438Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:host-pathogen & immune response· 3 Approach:experimental assay· 2 Organism:chicken / avian· 1 Research Focus:drug response / drug discovery· 1 Organism:mouse· 1 Assay:multiome· 1 Assay:proteomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Santhamani RamasamyiD· 3 shared Suresh Varma KuchipudiiD· 3 shared Abhinay GontuiD· 2 shared Lindsey Cecelia LaBellaiD· 2 shared Meera Surendran NairiD· 2 shared Padmaja JakkaiD· 2 shared Ruth Helmus NisslyiD· 2 shared Shubhada K. ChotheiD· 2 shared

Activity by Year

2024-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 38 mutual co-author links

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3 shared papersMicrobiology

Santhamani RamasamyORCID

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3 papers

Recent·Most cited

MicrobiologyMicroorganismsPeer-reviewedMar 5, 2025

Comparative analysis of serological assays and sero-surveillance for SARS-CoV-2 exposure in US cattle

Santhamani Ramasamy, Meysoon Quraishi, Swastidipa Mukherjee…·Suresh Varma Kuchipudi

This study evaluates serological assays for SARS-CoV-2 in US cattle, finding no evidence of natural infection or transmission and highlighting issues with false positives in neutralization assays.

4 citations

chicken / avianproteomics

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MicrobiologybioRxivPreprintJan 22, 2025

A trans-amplifying mRNA vaccine with consensus spike elicits broadly cross-neutralizing antibody response against multiple SARS-CoV-2 variants

Abhinay Gontu, Sougat Misra, Shubhada K. Chothe…·Suresh Varma Kuchipudi

This study evaluates a trans-amplifying mRNA vaccine with a consensus spike protein, showing it elicits broad cross-neutralizing antibodies against multiple SARS-CoV-2 variants with reduced antigen dose.

DOI 10.1101/2025.01.22.634352

mousemultiome

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Evolutionary BiologybioRxivPreprintAug 19, 2024

Enhanced Diversifying Selection on Polymerase Genes in H5N1 Clade 2.3.4.4b: A Key Driver of Altered Species Tropism and Host Range Expansion

Sougat Misra, Elizabeth Gilbride, Santhamani Ramasamy…·Suresh Varma Kuchipudi

This study identifies enhanced diversifying selection on polymerase genes in H5N1 clade 2.3.4.4b viruses, linking it to expanded host range and increased pathogenicity.

7 citations

virusstatistical model

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