Cartoon-style scientific illustration of a single cell, with Firefly luciferase glowing green/yellow to show TCF/LEF activation, and Renilla luciferase glowing blue for normalization. Small arrows indicate Wnt pathway activating Firefly. Include icons of 96-well plate with colorful cells. Bright, clean, modern, engaging style, suitable for a biotech blog. Text overlay optional: ‘Fast, sensitive, and reliable Wnt pathway detection with our Dual Reporter System! See more