Author

Michael D. Petraglia

Smithsonian InstitutionORCID 0000-0003-2522-5727Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Evolutionary Biology· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Assay:DNA methylation· 1 Organism:human· 1 Research Focus:phylogenetics / evolution· 1 Approach:statistical model· 1

Frequent Co-Authors

Abhishek SharmaiD· 1 shared Alnoman Mundher TayyehiD· 1 shared Gyaneshwer ChaubeyiD· 1 shared Jaison Jeevan SequeiraiD· 1 shared Manoj Kumar TharuiD· 1 shared Mohak Bhattacharyya· 1 shared Mohammed S Mustak· 1 shared P S Pandey· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

1 shared paperEvolutionary Biology

Abhishek SharmaORCID

Mutual co-authors in cluster

Author profile →

1 paper

Recent·Most cited

Evolutionary BiologybioRxivPreprintMay 4, 2026

South Asian Maternal Lineage haplogroup R30 Provides Phylogenetic Evidence of human dispersal across South Asia

Shailesh Desai, Vivek Adhikary, Mohak Bhattacharyya…·Gyaneshwer Chaubey

The paper analyzes haplogroup R30 in South Asia to trace human dispersal, finding it originated in the Indian subcontinent ~50 kya and shows evidence of multiple migrations.

DOI 10.64898/2026.04.29.721543

humanDNA methylation

𝕏 PostBluesky