The
 Fitzhugh-Nagumo model modifies an earlier mathematical model of their operation, and these cells contain
 a large quantity of ribosome-rich Nissl substance.
An enolase specific to these cells is a tumor marker for small cell lung cancer, and the function of these
 cells is subject to Dale's principle. Specific types of them include Betz cells and Renshaw cells. The
 Fitzhugh-Nagumo model modifies an earlier mathematical model of their operation, and these cells contain
 a large quantity of ribosome-rich Nissl substance. The first model of their operation was derived by
 Hodgkin and Huxley using patch-clamp experiments. These cells, which are often adjacent to
 oligodendrocytes or Schwann cells, have a hillock between their bodies and a long process that contains
 nodes of Ranvier known as the axon. For 10 points, name these cells which communicate using action
 potentials and synapses, the primary cell type of the nervous system.
An enolase specific to these cells is a tumor marker for small cell lung cancer, and the function of these
 cells is subject to Dale's principle.
neuron