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Figure 1 | BMC Systems Biology

Figure 1

From: Ultrasensitive Responses and Specificity in Cell Signaling

Figure 1

Networks and insulating mechanisms. (A) Schematic of a network with crosstalk. This network has no insulating mechanisms. However the connections between x1 and x2 and between x1 and y2 are allowed to be hyperbolic or ultrasensitive, denoted by . (B-E) Networks embellished with various insulating mechanisms (B) Cross Pathway Inhibition (CPI) from x2 to y2. (C) Combinatorial Signaling (CS) in the X pathway. (D) Scaffolding. (E) Compartmentalization.

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