Hema Rajaram

Cd-induced cytosolic proteome changes in the cyanobacterium Anabaena sp. PCC7120 are mediated by LexA as one of the regulatory proteins

This study identifies LexA-regulated proteins in Anabaena under Cd stress, revealing its broader role in stress tolerance beyond photosynthetic redox regulation.

NtcA, LexA and heptamer repeats involved in the multifaceted regulation of DNA repair genes recF, recO and recR in the cyanobacterium Nostoc PCC7120

Gamma (γ)-radiation stress response of the cyanobacterium Anabaena sp. PCC7120: Regulatory role of LexA and photophysiological changes

This study investigates the role of LexA in modulating gamma-radiation stress response in Anabaena sp. PCC7120, showing its regulatory impact on proteome changes and photophysiological parameters.