Fig. 4

Survival analysis based on the infiltration abundance of B lymphocytes

A&C: According to the infiltration abundance of naive B cells and memory B cells, patients were divided into high- and low-infiltration abundance groups using the surv_cutpoint function

B&D: Patients with different B lymphocyte infiltration abundances showed different survival rates

E: The surv_cutpoint function was used to divide the patients into high- and low-expression groups according to the expression levels of CD79A.

F: The survminer package was used for survival analysis according to the different expression levels of CD79A

G: Representative images of CD79A expression in surgically resected tissues of patients with oral squamous cell carcinoma in immunohistochemistry experiments

H: Follow-up data indicated that the prognosis of patients with high CD79A expression was significantly worse than that of patients with low CD79A expression (P < 0.0001)