Gajender Aleti

Dr. Gajender Aleti serves as an Assistant Professor in the Department of Agricultural and Environmental Sciences within the College of Agriculture at Tennessee State University (TSU), having joined the institution in August 2022. His academic appointment bridges agricultural sciences, environmental health, and biomedical research through interdisciplinary microbiome studies.

His educational credentials include a PhD in Microbial Ecology from the Austrian Institute of Technology & The University of Natural Resources and Life Sciences, Vienna; an MSc in Bioinformatics from the University of Abertay Dundee; an MSc in Biotechnology from Osmania University, India; and a BSc in Botany, Zoology, and Chemistry from Osmania University.

Dr. Aleti's research program investigates critical interactions between diet, the gut microbiome, and host health, with three core pillars:

• Understanding diet-microbiome-gut health interactions
• Characterizing bioactive small molecules produced by gut microbiota
• Elucidating gut microbiome-nervous system communication (Gut-Brain Axis)

Analysis of his 15 recent publications (2016-2022) reveals a strong translational focus spanning human health contexts (salivary/gut microbiomes in depression, obesity, OCD, and oral cancer) and agricultural applications (rhizosphere microbiomes, bioremediation). His work predominantly employs mass spectrometry-based metabolomics and genomic data mining within large collaborative frameworks, demonstrating methodological innovation in multi-omics integration.

While no specific scientific awards are documented in the provided materials, his publication record in journals like Nature Communications, Nature Methods, and BMC Microbiology reflects significant scholarly impact. His research is supported by active grants enabling investigations into microbiome-host dynamics across diverse physiological systems.

Dr. Aleti actively mentors graduate researchers within TSU's Department of Agricultural and Environmental Sciences, contributing to the university's research infrastructure through laboratory-based investigations of microbial community dynamics and molecular mechanisms in health and disease contexts.