Sonali Roy

Sonali Roy is an Assistant Professor in Tennessee State University's College of Agriculture, leading research on legume nitrogen acquisition mechanisms at her Legume Genetics laboratory.

Research investigates peptide hormone regulation of root development and symbiotic nitrogen fixation using molecular genetics and CRISPR techniques. Key discoveries involve GOLVEN peptide signaling, auxin transport during nodulation, and genetic control of symbiosis integration with nutrient signaling.

Teaching includes biotechnology methods and CRISPR applications. Current projects aim to reduce fertilizer dependency through enhanced symbiotic efficiency in legumes.