NOS2 and cancer: Interestingly, dietary QH at 25% notably improved the gene regulation of CYP 450, Cas 3a, 3b, MT, Na + K + ATPase, and iNOS. QH's role in enhancing gene regulation can be attributed to its properties of protein hydrolysis and various biological activities, including antioxidant, anti-diabetic, anti-cancer, anti-hypertensive, and anti-inflammatory activities59–61.