Skip to main content
. 2015 Mar 2;5:8644. doi: 10.1038/srep08644

Table 1. List of microscale topography patterns used for high-throughput screening of neural guidance cues.

Code Patterns Topography feature of patterns
A1-4 Gratings Straight grating with line width 2, 5, 10, 15 μm, space 2 μm
B1-4 Circle Circle with line width 2, 5, 10, 15 μm, space 5 μm
C1-4 Dot Dot with diameter 2, 5, 10, 15 μm
D1-3 Grid Grid with line width 2, 5, 10 μm, space 2, 5, 10 μm
E1-4 Square Square with line width 2, 5, 10, 15 μm, space 2, 5, 10, 15 μm
F1-3 Angle Angle with line width 2, 5, 10 μm, space 2, 5, 10 μm
H1-4 Rectangle 1–4 Rectangle with Y-space 5 μm, X-space 5, 10, 15, 25 μm
H5-8 Rectangle 5–8 Rectangle with Y-space 10 μm, X-space 5, 10, 15, 25 μm
H9-12 Rectangle 9–12 Rectangle with Y-space 15 μm, X-space 5, 10, 15, 25 μm
I1-3 Triangle 1–3 Triangle with Y-space 0 μm, X-space 5, 10, 20 μm
I4-7 Triangle 4–7 Triangle with Y-space 5 μm, X-space 0, 5, 10, 20 μm
I8-11 Triangle 8–11 Triangle with Y-space 10 μm, X-space 0, 5, 10, 20 μm
I12-15 Triangle 12–15 Triangle with Y-space 20 μm, X-space 0, 5, 10, 20 μm
J1-4 Long triangle 1–4 Long triangle with Y-space 0 μm, X-space 0, 5, 10, 20 μm
J5-8 Long triangle 5–8 Long triangle with Y-space 5 μm, X-space 0, 5, 10, 20 μm
J9-12 Long triangle 9–12 Long triangle with Y-space 10 μm, X-space 0, 5, 10, 20 μm
K1-2 Directional triangle Directional triangle with space 1, 5 μm
L1 Semi-circle Semi-circle with diameter 5 μm
M1 Gradient line 1 Gradient line with decreasing width
M2 Gradient line 2 Gradient line with decreasing width but increasing gap
N1 Flat Flat pattern