Author

Anjana H. J. Welikala

Institute of Biochemistry, Molecular Biology and BiotechnologyORCID 0000-0003-3787-8733Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Evolutionary Biology· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Research Focus:clustering· 2 Organism:human· 2 Approach:Bayesian inference· 1 Research Focus:cell type annotation· 1 Research Focus:database / resource· 1 Research Focus:differential expression· 1 Assay:DNA methylation· 1 Research Focus:ecology & biodiversity· 1

Frequent Co-Authors

Amit KaushikiD· 1 shared Anitha SundararajaniD· 1 shared Aparna DwivediiD· 1 shared Arjun S. RamaniD· 1 shared Bhavna AhlawatiD· 1 shared David Tetso· 1 shared Ekta Singh· 1 shared Emily DavenportiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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1 shared paperMicrobiology

Amit KaushikORCID

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2 papers

Recent·Most cited

Evolutionary BiologybioRxivPreprintSep 10, 2026

Holocene North Asian gene flow and cryptic substructure in the genome history of Nilgiri tribes

Shailesh Desai, Manoj Kumar Tharu, P S Pandey…·Gyaneshwer Chaubey

This study analyzes the genomic history of Nilgiri tribes, revealing fine-scale substructure and complex Holocene gene flow patterns.

DOI 10.64898/2026.09.09.750264

humanwhole-genome sequencing

𝕏 PostBluesky

MicrobiologyGut MicrobesPeer-reviewedJul 14, 2026

Distinct trajectories of urbanization shape the human gut microbiome across South Asia

Shreya L. Ramachandran, Nagarjuna Pasupuleti, Richard J. Abdill…·Maanasa Raghavan

The paper analyzes the gut microbiome of South Asian communities to show that urbanization impacts microbiomes differently across communities, with geography and culture playing a stronger role than lifestyle.

DOI 10.1080/19490976.2026.2700042

humanmetagenomics

𝕏 PostBluesky