Fig. 7
From: Landscape reveals critical network structures for sharpening gene expression boundaries
Simulations and landscapes for the MRSA model with two gradients of morphogens. a Diagram for the MRSA model with two gradients of morphogens. b Morphogen gradients for M1 and M2 with fluctuations. c, d Two dimensional simulations show the boundary sharpening appears in two sides of the spatial position. e, f, g The landscape at different position (different M1 and M2 concentration). The gradients of M1 and M2 is set as: M1 = 1, M2 = 0.38 for (e), M1 = 0.61, M2 = 0.61 for (f), and M1 = 0.38, M2 = 1 for (g)