Fig. 4From: Altered detrusor contractility and voiding patterns in mice lacking the mechanosensitive TREK-1 channelThe effects of Ca2+ free solution and nifedipine on the basal muscle tone and spontaneous contractions in TREK-1 KO mice. a Representative traces of muscle tone and spontaneous activity in BSM strips from WT (upper panels) and TREK-1 KO (lower panels) animals. b Application of additional stretch under Ca2+ free conditions reduced the amplitude of the contractile response in both WT and TREK-1 KO animalsBack to article page