They found that the most diagnostically potent markers were Talin-1 (TLN1), tubulin alpha 4a (TUBA4A), and heat shock protein family A (Hsp70) member 8 (HSPA8) and that the obtained EV proteomic signature allowed them to distinguish between the lung adenocarcinoma and squamous cell carcinoma histological types [110]. This evidence concerns the gene TUBA4A and squamous cell carcinoma.