Quercetin is also known for its ROS scavenging property, which contributes to its ability to modulate oxidative stress-related signaling pathways such as PI3K/Akt and MAPK, both crucial intracellular signaling cascades that regulate cell growth, proliferation, and survival, which are overexpressed in cancer, thereby inhibiting cancer growth, proliferation, and survival [60]. The gene discussed is AKT1; the disease is cancer.