SRSF7 and neoplasm: The bar graphs illustrated that the C1 SRSF7+ MCs had the highest proportion of tumor tissues of P1 and P3 origin and was enhanced over the pericarcinoma tissues share, and similarly, the Ro/e preference graph corroborated this, suggesting that the C1 SRSF7+ MCs was more preferred to tumor tissues (Figures 2E, F).