POSTER PRESENTATION Open Access Homeostatic regulation in a single neuron model from the Pre-Bötzinger Complex

movements in diverse species ranging from decapods to mammals. For the same CPG, from preparation to pre-paration, the intrinsic membrane properties of CPG neurons are highly disparate and modulated, however the network output remains constant. This leads to questions regarding the coregulation of currents preser-ving essential dynamics of a neuron. When the fast-transient potassium current, IA, is increased in the pylo-ric dilator neuron of the stomatogastric ganglion, there is a compensatory increase in the hyperpolarization-acti-vated current, IH[1]. This prevents changes in the output Figure 1 Dependence of interburst interval on ḡA (blue) and ḡA (red). Conductances were normalized to their maxima, max(ḡA) and max (ḡH). Green curve represents the IBI dependence on ( max ())1 g g