anchor.diff:  Cerebellum Lugaro cell,,,,Cerebellar cortex Lugaro neuron,x,x,x,,,,
   Cerebellum Purkinje cell,,,,,x,x,x,,,,
   Cerebellum stellate cell,,,,,,,x,,,,
  -Cerebellum unipolar brush neuron,Cerebellum unipolar brush neuron,,,,x,x,x,,,,
  +Cerebellum unipolar brush cell,Cerebellum unipolar brush neuron,,,,x,x,x,,,,
   Ciliary ganglion cell,,,,,,,x,,,,
   Claustrum intrinsic interneuron,,,,,,,,,,,x
   Claustrum projection neuron,,,,,,,,,,,x
  
positive.code: Posterior lobe of pituitary gland projection neuron,,,,,,,,,,,x
  Premammillary nucleus ventral intrinsic interneuron,,,,,,,,,,,x
  Premammillary nucleus ventral projection neuron,,,,,,,,,,,x
  Pretectal region intrinsic interneuron,,,,,,,,,,,x
  Pretectal region projection neuron,,,,,,,,,,,x
  Raphe nucleus dorsal serotonergic neuron,,,Added by MM,,,,,,,,
  
negative.code: Area postrema intrinsic neuron,,,,,,,,,,,
  Area postrema projection neuron,,,,,,,x,,,,
  Basal forebrain cholinergic neuron,,,,,,,,,,,
  Basal forebrain GABAergic neuron,,,,,,,,,,,
  Basolateral amygdalar complex intrinsic interneuron,,,,,,,,,,,x
  Basolateral amygdalar complex projection neuron,,,,,,,,,,,x
  Bed nuclei of terminal stria intrinsic interneuron,,,,,,,,,,,x
  