MCA distance from the midlinea at the specified coronal plane ofb | Number of hemispheres with PcomA scores ofc | ||||||
---|---|---|---|---|---|---|---|
2 mm | 4 mm | 6 mm | 0 | 1 | 2 | 3 | |
Wild type | 2.35 (0.04) | 2.10 (0.05) | 2.46 (0.08) | 1 | 7 | 2 | 0 |
Tg-HSP27 | 2.36 (0.07) | 2.28 (0.03) | 2.40 (0.08) | 1 | 6 | 3 | 0 |
Tg-HSP27-D | 2.31 (0.05) | 2.15 (0.06) | 2.44 (0.10) | 0 | 6 | 3 | 1 |
Tg-HSP27-A | 2.33 (0.07) | 2.14 (0.08) | 2.46 (0.06) | 2 | 6 | 2 | 0 |
↵aValues shown are mean (SE) in millimeters (n = 5/group).
↵bA coronal plane is specified based on its distance from the frontal pole in millimeters.
↵cPosterior communicating artery (PcomA) plasticity scoring criteria: 0, no anastomoses between posterior cerebral artery (PCA) and superior cerebellar artery (SCA); 1, anastomoses between PCA and SCA in capillary phase; 2, small truncal anastomoses between PCA and SCA; 3, truncal anastomoses between PCA and SCA.