
“The Microbiome in Oral and Early-Life Health and Disease” sets out a careful, systematic study of Microbiome Science and Human Health, the work of Dr. G. Venkata Ratnam. The volume is organised around Ecology, Pathogenesis, Horizontal Gene Transfer, and Translational Microbial Profiling Across the Oral and Infant Gut Microbiomes. Detailed discussion is kept readable, so the material serves equally for structured study and for consultation. Aimed at students and researchers working in Microbiome Science and Human Health, it is published by Khushbu Publications, Bengaluru, India under its Prime Academic Publishing House imprint, and released in 2026.