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. 2013 Jul;142(1):75–85. doi: 10.1085/jgp.201310985

Figure 2.

Figure 2.

Mechanoelectrical responses of V. cholerae and E. coli membrane to ramps of pressure. (Top) Typical response of an excised inside-out patch to a 1-s saturating triangular ramp in V. cholerae (A) and E. coli (B). Responses of the same patches to a slow nonsaturating ramp protocol designed to reveal single-channel conductances for V. cholerae (C) and E. coli (D).