“…SR and other cooperative noise effects so far have been extensively studied in very different fields reaching from protein switches and ion channels dynamics (Gardner et al, 2000;Hasty et al, 2000;Bezrukov and Vodyanoy, 1995;Astumian et al, 1997;Petracchi et al, 1994), to membrane currents and action potential generation (Douglass et al, 1993;Braun et al, 1980Braun et al, , 1994Huber et al, 1998;White et al, 1998;Longtin et al, 1991;Levin and Miller, 1996;Gluckman et al, 1996;Stacey and Durand, 2000;Rudolph and Destexhe, 2001), to cognitive functions and behavioral responses (Stemmler et al, 1995;Simonotto et al, 1997;Winterer et al, 1999;Russell et al, 1999;Freund et al, 2001Freund et al, , 2002, and also with regard to different aspects of psychiatric disorders (Huber et al, 1999(Huber et al, , 2000Winterer et al, 2000). Accordingly, psychiatrically relevant noise sources also appear at various levels.…”