Table 2 Number of copies of SMN1, SMN2 and NAIP gene detected by MLPA in 6 amniotic fluid samples
From: SMA carrier testing using Real-time PCR as a potential preconception screening tool
SMN 1 Ex 7 | SMN 1 Ex 8 | SMN 2 Ex 7 | SMN 2 Ex 8 | NAIP Ex 5 | Interpretation of results | |
|---|---|---|---|---|---|---|
AF 1 | 0 | 0 | 4 | 2 | 0 | SMA- affected fetus |
AF 2 | 2 | 3 | 2 | 1 | 2 | Normal fetus |
AF 3 | 1 | 1 | 4 | 3 | 1 | SMA Carrier fetus |
AF 4 | 2 | 2 | 2 | 0 | 1 | Normal fetus |
AF 5 | 1 | 1 | 4 | 3 | 1 | SMA Carrier fetus |
AF6 | 0 | 0 | 3 | 3 | 1 | SMA- affected fetus |