Table 2

RNA-Seq in HSCT recipients with TMA and gene variants compared with HSCT controls without TMA and without gene variants

PathwayRelative expression of pathway genes in patients with variants compared with those without variants
C5 variantsCD46 variantsC3 variantsADAMTS13 variantsCD55 variantsCFD variants
Genes involved in initial triggering of complement — ↑ (P = 1.8E-08) ↑ (P = 9.8E-03) ↑ (P = 2.6E-05) ↑ (P = 3.9E-04) − 
Genes involved in regulation of complement cascade — ↑ (P = 2.1E-09) ↑ (P = 2.8E-02) ↑ (P = 2.1E-03) ↑ (P = 1.7E-06) ↑ (P = 3.0E-06) 
Complement and coagulation cascades — ↑ (P = 2.0E-05) ↑ (P = 7.7E-05) ↑ (P = 2.1E-03) ↑ (P = 4.6E-04) ↑ (P = 4.8E-04) 
Genes involved in complement cascade ↑ (P = 1.5E-03) ↑ (P = 7.6E-08) ↑ (P = 3.3E-03) ↑ (P = 2.1E-04) ↑ (P = 1.7E-06) ↑ (P = 2.1E-06) 
Complement pathway ↑ (P = 5.4E-06) ↑ (P = 1.9E-06) ↑ (P = 1.4E-02) ↑ (P = 1.1E-04) ↑ (P = 1.1E-03) — 
Lectin-induced complement pathway ↑ (P = 3.3E-03) ↑ (P = 9.3E-04) — — — — 
Classical complement pathway ↑ (P = 1.9E-07) ↑ (P = 1.2E-02) — — — — 
PathwayRelative expression of pathway genes in patients with variants compared with those without variants
C5 variantsCD46 variantsC3 variantsADAMTS13 variantsCD55 variantsCFD variants
Genes involved in initial triggering of complement — ↑ (P = 1.8E-08) ↑ (P = 9.8E-03) ↑ (P = 2.6E-05) ↑ (P = 3.9E-04) − 
Genes involved in regulation of complement cascade — ↑ (P = 2.1E-09) ↑ (P = 2.8E-02) ↑ (P = 2.1E-03) ↑ (P = 1.7E-06) ↑ (P = 3.0E-06) 
Complement and coagulation cascades — ↑ (P = 2.0E-05) ↑ (P = 7.7E-05) ↑ (P = 2.1E-03) ↑ (P = 4.6E-04) ↑ (P = 4.8E-04) 
Genes involved in complement cascade ↑ (P = 1.5E-03) ↑ (P = 7.6E-08) ↑ (P = 3.3E-03) ↑ (P = 2.1E-04) ↑ (P = 1.7E-06) ↑ (P = 2.1E-06) 
Complement pathway ↑ (P = 5.4E-06) ↑ (P = 1.9E-06) ↑ (P = 1.4E-02) ↑ (P = 1.1E-04) ↑ (P = 1.1E-03) — 
Lectin-induced complement pathway ↑ (P = 3.3E-03) ↑ (P = 9.3E-04) — — — — 
Classical complement pathway ↑ (P = 1.9E-07) ↑ (P = 1.2E-02) — — — — 

The P values were false discovery rate adjusted for testing all pathways and gene lists in the MSigDB database. ↑, upregulated.