Figure 4From: Calcineurin and Protein kinase G regulate C. elegans behavioral quiescence during locomotion in liquidModel for action of EGL-4 and TAX-6 in regulation of the quiescent state. ACh = acetylcholine. Calcineurin (tax-6) facilitates maintenance of swimming by its activity in the sensory neurons. PKG (egl-4) and calcineurin (tax-6) acts antagonistically in the sensory neurons. In addition, egl-4 activity outside the sensory neurons antagonizes GABAergic activity that results in termination of quiescence. Alternatively egl-4 may activate a neurosecretory pathway in the sensory neurons that may block GABAergic neurotransmission.Back to article page