anchor.diff:  Neocortex stellate cell,,,,,x,,x,,,,,
   Neocortex vasoactive intestinal peptide positive cell,,,,,,,,,,,,
   Oculomotor nucleus intrinsic interneuron,,,,,,,,,,,x,
  -Oculomotor nucleus internuclear neuron,,,,,,,,,,,,
  +Oculomotor nucleus internuclear neuron,,,,,,,,,,,,x
   Oculomotor nucleus projection neuron,,,,,,,,,,,x,
   Olfactory bulb (accessory) glomerular layer cell,,,,,,,x,,,,,
   Olfactory bulb (accessory) granule cell,,,,,,,x,,,,,
  
positive.code: Accumbens nucleus shell neuron,,,,,x,,x,,,,,
  Ambiguous nucleus intrinsic neuron,,,,,,,,,,,,
  Ambiguous nucleus projection neuron,,,,,,,,,,,,
  Ambiguous nucleus parasympathetic cardiac neuron,,,,,,,,,,,,
  Amygdala basolateral nuclear complex pyramidal neuron,,,,Amygdala basolateral nucleus pyramidal neuron,x,,x,,,,,
  Amygdala corticomedial nucleus pyramidal cell,,,,,x,,,,,,,
  Amygdala lateral central nucleus medium spiny neuron,,,,,,,x,,,,,
  
negative.code: Premammillary nucleus dorsal intrinsic interneuron,,,,,,,,,,,x,
  Premammillary nucleus dorsal projection neuron,,,,,,,,,,,x,
  Dorsal root ganglion cell,,,,,x,,x,,,,,
  Endopiriform nucleus intrinsic neuron,,,,,,,,,,,,x
  Endopiriform nucleus projection neuron,,,,,,,,,,,,x
  Facial nucleus motor neuron,,,,,,,x,,,,,
  Fasciola cinerea intrinsic interneuron,,,,,,,,,,,x,
  Fasciola cinerea projection neuron,,,,,,,,,,,x,
  