anchor.diff:  Area postrema intrinsic neuron,,,,,,,,,,,,
   Area postrema projection neuron,,,,,,,x,,,,,
   Basal forebrain cholinergic neuron,,,,,,,,,,,,
  -Basal forebrain GABAergic neuron,,,,,,,,,,,,
  +Basal forebrain GABAergic neuron,,,,,,,,,,,,x
   Basolateral amygdalar complex intrinsic interneuron,,,,,,,,,,,x,
   Basolateral amygdalar complex projection neuron,,,,,,,,,,,x,
   Bed nuclei of terminal stria intrinsic interneuron,,,,,,,,,,,x,
  
positive.code: Premammillary nucleus dorsal intrinsic interneuron,,,,,,,,,,,x,
  Premammillary nucleus dorsal projection neuron,,,,,,,,,,,x,
  Dorsal root ganglion cell,,,,,x,,x,,,,,
  Endopiriform nucleus intrinsic neuron,,,,,,,,,,,,
  Endopiriform nucleus projection neuron,,,,,,,,,,,,
  Facial nucleus motor neuron,,,,,,,x,,,,,
  Fasciola cinerea intrinsic interneuron,,,,,,,,,,,x,
  Fasciola cinerea projection neuron,,,,,,,,,,,x,
  
negative.code: Neocortex stellate cell,,,,,x,,x,,,,,
  Neocortex vasoactive intestinal peptide positive cell,,,,,,,,,,,,
  Oculomotor nucleus intrinsic interneuron,,,,,,,,,,,x,
  Oculomotor nucleus internuclear neuron,,,,,,,,,,,,x
  Oculomotor nucleus projection neuron,,,,,,,,,,,x,
  Olfactory bulb (accessory) glomerular layer cell,,,,,,,x,,,,,
  Olfactory bulb (accessory) granule cell,,,,,,,x,,,,,
  