SEMA6B and laryngotracheoesophageal cleft: 84 subjects (HBV-ACLF, n = 50; LC, n = 10; CHB, n = 10; NC, n = 14) among them underwent mRNA sequencing using peripheral blood mononuclear cells (PBMCs) to clarify the mechanisms of SEMA6B in HBV-ACLF.