TABLE 3.
Percentages of Retrogradely Labeled Cells Inside and Outside the Claustrum for Various Cortical Injections1
| Percentage labeled cells inside claustrum | Percentage labeled cells outside claustrum | No. labeled cells | |||||||
|---|---|---|---|---|---|---|---|---|---|
|
|
|
|
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| Targeted area (n) | Region | Rostral | Middle | Caudal | Rostral | Middle | Caudal | In | Out |
| A1 (1) | A1 | 11.1 | 55.6 | 33.3 | 0.0 | 0.0 | 0.0 | 9 | 0 |
| ACC (7) | ACC | 55.4 | 28.0 | 16.6 | 71.4 | 14.3 | 14.3 | 175 | 7 |
| ACC | 49.3 | 34.2 | 16.5 | 68.0 | 22.1 | 9.9 | 552 | 172 | |
| ACC | 58.3 | 30.8 | 10.9 | 79.3 | 13.8 | 6.9 | 276 | 58 | |
| ACC | 36.1 | 39.3 | 24.6 | 90.0 | 0.0 | 10.0 | 61 | 10 | |
| ACC | 47.6 | 35.5 | 16.9 | 63.6 | 30.7 | 5.7 | 349 | 140 | |
| ACC | 46.0 | 37.6 | 16.4 | 76.1 | 19.4 | 4.5 | 165 | 67 | |
| ACC/M2 | 23.5 | 47.1 | 29.4 | 100.0 | 0.0 | 0.0 | 17 | 2 | |
| CC (2) | CC | 36.6 | 42.0 | 21.4 | 16.7 | 33.3 | 50.0 | 205 | 12 |
| CC | 37.0 | 37.0 | 26.0 | 33.3 | 33.3 | 33.3 | 100 | 3 | |
| LPA (1) | LPA | 50.0 | 26.1 | 23.9 | 0.0 | 0.0 | 0.0 | 46 | 0 |
| M1 (2) | M1 | 31.8 | 27.3 | 40.9 | 54.5 | 27.3 | 18.2 | 22 | 11 |
| M1 | 25.0 | 40.0 | 35.0 | 61.5 | 38.5 | 0.0 | 20 | 13 | |
| M1/M2 (2) | M1/M2 | 49.8 | 36.3 | 13.9 | 61.4 | 28.6 | 10.0 | 273 | 70 |
| M1/M2 | 19.0 | 42.9 | 38.1 | 90.0 | 10.0 | 0.0 | 21 | 10 | |
| IL-PFC (1) | IL-PFC | 22.2 | 27.8 | 50.0 | 96.0 | 0.0 | 4.0 | 18 | 25 |
| PL-PFC (1) | PL-PFC | 42.9 | 39.9 | 17.2 | 73.3 | 16.7 | 10.0 | 203 | 30 |
| RSD (3) | RSD | 47.0 | 27.2 | 25.8 | 52.6 | 42.1 | 5.3 | 423 | 19 |
| RSD/CC | 32.8 | 32.2 | 35.0 | 100.0 | 0.0 | 0.0 | 143 | 29 | |
| RSD/MPA | 33.3 | 30.2 | 36.5 | 0.0 | 0.0 | 100.0 | 96 | 2 | |
| S1 (1) | S1 | 28.6 | 37.1 | 34.3 | 0.0 | 0.0 | 100.0 | 35 | 1 |
| V1 (1) | V1 | 31.2 | 39.0 | 29.8 | 66.7 | 33.3 | 0.0 | 77 | 6 |
| V2 (1) | V2 | 26.3 | 26.3 | 47.4 | 100.0 | 0.0 | 0.0 | 38 | 1 |
1
A1, primary auditory cortex; ACC, anterior cingulate cortex; CC, cingulate cortices (middle or posterior); IL-PFC, infralimbic cortex (area 25); LPA, lateral parietal association cortex; M1, primary motor cortex; M2, secondary motor cortex; MPA, medial parietal association cortex; PL-PFC, prelimbic cortex (area 32); RSD, retrosplenial dysgranular cortex; S1, primary somatosensory cortex; V1, primary visual cortex; V2, secondary visual cortex.