Summary of 4 human X-CGD iPSC lines that are fully characterized
X-CGD iPSC line . | Pluripotency markers . | DNA fingerprinting . | Karyotype . | EB formation . | Teratoma formation . | T→G CYBB mutation . |
---|---|---|---|---|---|---|
iXC1 | All expressed | Identity + | 46,XY | + | + | Present |
iXC6 | All expressed | Identity + | 46,XY | + | + | Present |
iXC9 | All expressed | Identity + | 46,XY | + | + | Present |
iXC17 | All expressed | Identity + | 46,XY | + | + | Present |
X-CGD iPSC line . | Pluripotency markers . | DNA fingerprinting . | Karyotype . | EB formation . | Teratoma formation . | T→G CYBB mutation . |
---|---|---|---|---|---|---|
iXC1 | All expressed | Identity + | 46,XY | + | + | Present |
iXC6 | All expressed | Identity + | 46,XY | + | + | Present |
iXC9 | All expressed | Identity + | 46,XY | + | + | Present |
iXC17 | All expressed | Identity + | 46,XY | + | + | Present |
The 4 X-CGD iPSC lines were characterized in detail by all of the listed criteria. All 4 lines were subjected to the same analysis (shown in detail in Figure 1 for line iXC1) including expression of pluripotency markers (alkaline phosphatase activity, TRA-1-60, SSEA-4, OCT4, and NANOG), presence of normal male karyotype, presence of the patient's 458T→G mutation in exon 5 of CYBB, and ability to form EBs ex vivo and teratomas in NSG mice in vivo containing all 3 embryonic germ layer cells and tissues. DNA fingerprinting for all lines confirmed derivation from the patient primary MSCs.