Author

S. Nagar

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· 5

Signature Assays, Organisms & Methods

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Approach:statistical model· 4 Assay:metagenomics· 3 Research Focus:chromatin & epigenetic regulation· 2 Research Focus:ecology & biodiversity· 2 Research Focus:phylogenetics / evolution· 2 Organism:virus· 2 Assay:whole-genome sequencing· 2 Approach:experimental assay· 1

Frequent Co-Authors

C. Talwar· 3 shared R. Lal· 3 shared M. Singh· 2 shared R. K. Negi· 2 shared R. Kumar· 2 shared R. Negi· 2 shared S. Anand· 2 shared U. Sood· 2 shared

Activity by Year

2020-2024 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 35 mutual co-author links

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3 shared papersMicrobiology

C. Talwar

Mutual co-authors in cluster

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5 papers

Recent·Most cited

Integrated multi-platform approaches to gain insights into ecosystems fundamental ecology and habitat specific alterations

S. Nagar, C. Talwar, R. Negi

The paper uses genome-resolved metagenomics to analyze microbial communities in hot spring habitats, revealing core and habitat-specific microbial diversity and functional adaptations.

bioRxiv · Jun 7, 2024 · PreprintMicrobiology

Monkey Pox Virus (MPXV): Phylogenomics, Host-Pathogen Interactome, and Mutational Cascade

R. Kumar, S. Nagar, S. Haider, U. Sood, K. Ponnusamy, G. G. Dhingra, S. Anand, A. Dua, M. Singh, M. Senger, I. K. Singh, R. Lal

This study analyzes Monkeypox virus genome sequences to investigate its phylogenomics, host-pathogen interactions, and mutational patterns, identifying key proteins and mutations associated with evolutionary dynamics and host evasion.

bioRxiv · Jul 25, 2022 · PreprintMicrobiology

Genome-resolved metagenomics reveals cohesive metabolic dynamics, metal resistance genes (MRGs) and biogeochemical cycling in a hot spring system

S. Nagar, M. Bharti, R. K. Negi

The paper analyzes metagenomic data from a hot spring to identify metabolic dynamics, metal resistance genes, and biogeochemical cycling patterns in microbial communities.

bioRxiv · Mar 21, 2022 · PreprintMicrobiology

Microbial ecology of sulfur biogeochemical cycling at a mesothermic hot spring atop Northern Himalayas, India

S. Nagar, C. Talwar, M. Motelica-Heino, H.-h. Richnow, M. Shakarad, R. Lal, R. Negi

This study investigates sulfur cycling microbes in a Himalayan hot spring using metagenomics, revealing key bacterial groups and gene families involved in sulfur metabolism and their evolutionary relationships.

bioRxiv · Dec 2, 2021 · PreprintMicrobiology

Comparative Genomic Analysis of Rapidly Evolving SARS-CoV-2 Viruses Reveal Mosaic Pattern of Phylogeographical Distribution

R. Kumar, H. Verma, N. Singhvi, U. Sood, V. Gupta, M. Singh, R. Sharma, P. Hira, S. Nagar, C. Talwar, N. Nayyar, S. Anand, C. D. Rawat, M. Verma, R. K. Negi, , R. Lal

This study analyzes SARS-CoV-2 genomes from global isolates to reveal mosaic phylogeographical patterns and identify unique mutations associated with immune evasion mechanisms.

bioRxiv · Mar 25, 2020Microbiology