Studies on dna damage and repair in human cells
Studies on the physico chemical parameters and biological activities of denatured covalently closed circular duplex dna
Biophysical studies of the mode of action of nitrofurantoin on bacterial cells and DNA
DNA mismatch repair in vibrio cholerae: cloning and characterization of mutU gene and its product
Study of visible light induced dna-protein crosslinking in presence of photosensitive dyes in a eukaryotic system