Briefly, 15 M dexamethasone (D4902, Sigma) or 0.5 mM SA (S7401, Sigma) was infiltrated into leaves and kept in continuous light (100 mol photons m 2 s 1 ) for 18 h or 24 h, respectively, and cellular H 2 O 2 and superoxide were visualized by DAB and NBT staining, respectively
As a precursor to glutathione (GSH), one of the primary antioxidants, L-cysteine helps neutralize ROS that accumulate during stressful conditions, such as poor water quality, overcrowding, or rapid environmental changes [69]
de Souza LSL, Campos R de O, Braga Filho J de S et al (2025) Selenium nutritional status and thyroid dysfunction
We therefore used DMF as a pharmacological tool to activate NRF2 independently of melatonin
The CEO at the time, Darren Jensen, responded that LifeVantage reaffirms its commitment to compliance and to not marketing its products for the prevention or treatment of cancer or any other disease. Still, McCord told STAT he has serious concerns about how LifeVantage and some of its representatives have regularly twisted research to market products
The procedure was quick, well-organised, and ran smoothly with no unnecessary waiting or confusion