In addition, chemical treatment (such as p-nitrobenzyl chloride, iodomethane) decreases GSH content in guard cells, in turn, increases the ROS accumulation significantly and thereby enhances guard cell sensitivity to ABA signaling (Okuma et al
Clinical benefit has now been reported in single-agent Phase II trials currently underway in patients with advanced platinum-resistant non-small-cell lung cancer, platinum-resistant ovarian-cancer and 5-FU, leucovorin and irinotecan-resistant colon cancer (Kavanagh et al ., 2002
Intravenous glutathione is generally given alongside a multi-nutrient formula containing complementary antioxidant nutrients (Vitamin C, Selenium, Zinc, and more) that recycle glutathione for repeated use
For UC context on why Nrf2 matters, see: Frontiers in Immunology