R. Subramanyam

Mitigation of the effect of high light on the photosynthetic apparatus of Rhodobacter alkalitolerans when grown in an alkaline environment

This study investigates how high light and alkaline conditions affect the photosynthetic apparatus of Rhodobacter alkalitolerans, finding that high pH enhances photosystem stability under high light.

Distinctive mechanism of LHCSR3 expression and function under osmotic stress in Chlamydomonas reinhardtii

This study shows LHCSR3 expression occurs under osmotic stress and subsaturating light without eliciting qE, and its function depends on thylakoid lumen acidification via alternative mechanisms under nutrient starvation.

Low polyethylene glycol (PEG) concentration contributes to photoprotection in Chlamydomonas reinhardtii under highlight stress.

This paper investigates how low PEG concentration alleviates high-light stress in Chlamydomonas reinhardtii by improving growth and photosynthetic efficiency through a novel photoprotective mechanism.

Autophagy induced accumulation of lipids in pgrl1 and pgr5 of Chlamydomonas reinhardtii under high light

This study shows high light induces ROS, autophagy, and TAG accumulation in Chlamydomonas reinhardtii, particularly in pgr5 mutants, as an energy storage strategy.

Elucidating the active interaction mechanism of phytochemicals withanolide and withanoside derivatives with human serum albumin

This study investigates the binding of withanolide and withanoside derivatives from Withania somnifera with human serum albumin using spectroscopy, docking, and microscopy techniques, showing strong binding interactions.