Gyaneshwer Chaubey

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

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.

This study characterizes a multidrug-resistant Proteus mirabilis isolate from India, revealing AMR genes, virulence factors, and novel genomic features associated with its pathogenic potential.

The paper identifies positive selection at the Neanderthal introgressed 3p21.31 locus in East Asians, linked to LZTFL1-driven ciliary changes that may influence COVID-19 severity.

This study examines physiological and genetic adaptations of Ladakh populations to high altitude, finding correlations between haemoglobin levels, lipid profiles, and regional altitude.

This study examines the phylogeographic distribution and selection patterns of four VDR polymorphisms in global populations and finds no significant association with tuberculosis incidence.

The paper investigates the genetic association of TMPRSS2 rs2070788 polymorphism with COVID-19 case fatality rate in Indian populations, finding a significant positive association with the G allele.

The paper estimates admixture dates and identifies source populations for genetic components in Indian Austroasiatic speakers using genome-wide data.