Region | CTb | PRV-GFP (96 h) | PRV-GFP (120 h) | RABV-GFP |
---|---|---|---|---|
Telencephalon | ||||
Prelimbic cortex | + | − | √ | − |
Infralimbic cortex | + | − | √ | − |
Preoptic area | − | − | √ | − |
Insular cortex | + | − | − | − |
Lateral septum | − | − | √ | − |
Bed nucleus of the stria terminalis | ++ | √ | √ | √ |
Central amygdala | +++ | √ | √ | √ |
Basomedial amygdala | − | − | √ | − |
Somatosensory cortex | ++ | − | − | − |
Diencephalon | ||||
Paraventricular hypothalamus | +++ | √ | √ | √ |
Piriform cortex | − | − | √ | − |
Ventromedial hypothalamus | − | − | √ | − |
Lateral hypothalamus | +++ | √ | √ | √ |
Arcuate nucleus | + | − | √ | − |
Ventral hippocampus | − | − | √ | − |
Dorsal hippocampus | − | − | √ | − |
Paraventricular thalamus | − | − | √ | − |
Parasubthalamic nucleus | +++ | √ | √ | √ |
Mesencephalon | ||||
Supramammillary nucleus | − | − | √ | − |
Deep mesencephalic nucleus | + | − | − | − |
Ventral tegmental area | ++ | − | √ | − |
Rostral linear raphe | ++ | − | √ | − |
Median raphe | − | − | √ | − |
Dorsal raphe | − | − | √ | − |
Dorsolateral periaqueductal gray | + | √ | √ | − |
Lateral periaqueductal gray | ++ | √ | √ | √ |
Ventrolateral periaqueductal gray | ++ | √ | √ | √ |
Brainstem | ||||
Kölliker-Fuse nucleus | +++ | √ | √ | √ |
Parabrachial nucleus | − | − | √ | − |
Barrington's nucleus | +++ | √ | √ | √ |
Locus ceruleus | − | − | √ | − |
Anterior gigantocellular nucleus | ++ | √ | √ | √ |
Raphe pallidus | + | − | √ | √ |
Raphe magnus | + | − | √ | √ |
Medial cerebellar nucleus | ++ | − | − | − |
Lateral posterior gigantocellular nucleus | +++ | √ | √ | √ |
Ventral gigantocellular nucleus | + | √ | √ | √ |
Medial vestibular nucleus | + | − | − | − |
Superior vestibular nucleus | + | − | − | − |
Raphe obscurus | + | − | − | − |
Spinal trigeminal nucleus | ++ | √ | √ | − |
Area postrema | NA | √ | √ | √ |
Intermediate reticular nucleus | +++ | √ | √ | √ |
+, A few CTb-positive neurons; ++, Moderate numbers of CTb-positive neurons; +++, Large numbers of CTb-positive neurons; −, No detectable CTb-positive neurons; √, GFP-labeled neurons; NA, close proximity of region to DVC injection site precludes analysis of retrograde CTb labeling.