However, peptide dosing should always be individualized by a qualified medical professional
Plants have an efficient anti-oxidant defense system which scavenges the excess ROS produced in the cell under different oxidative stress conditions
Glutathione is essential because its the only antioxidant capable of working with enzymes
At high doses or when combined with other drugs, the liver is no longer able to produce enough glutathione to neutralize all the NAPQI, leading to inflammation, oxidative stress and, ultimately, liver failure
These findings support biological delivery, but they do not establish that one form produces better clinical outcomes
The activities of DHAR and GR were also found to be increased under heat stress in temperature sensitive orchid Phalaenopsis (Ali et al., Similar to heat stress, low temperature stress also induces H 2 O 2 production in cells (Suzuki and Mittler, 2006) and is known to up-regulate transcripts, protein level and activities of different ROS-scavenging enzymes (Prasad et al., 1994
