Details about the neuroanatomical projections from SI to CP

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Report IDSending structure Receiving structureProjection strengthTechniqueGeneral description projectionCollatorAssociated reference
94481 Substantia innominataCaudoputamen lightPHAL
[…] a few dispersed fibers are also present in the rostral part of the caudate-putamen complex [….]. Collator note: see Fig. 2C, Swanson Atlas Level 10.
Groenewegen H.J., Berendse H.W. & Haber S.N., 1993
94482 Substantia innominataCaudoputamen moderate/strongPHAL
Collator note: terminal field in the rostral third of the CP, ventromedially, like a band along its border and close to the anterior commissure. See Fig. 1D, Swanson Atlas Levels 15-16.
Groenewegen H.J., Berendse H.W. & Haber S.N., 1993
General description technique/protocol: In case RP-88526, an injection of PHA-L was placed in the rostral part of the subcommissural VP. Collator note: small injection in the dorsal part of the rostral SI, in the "shoulder" part of it, just below of the anterior commissure. See Fig. 2D, Swanson Atlas Levels 15-16. The injection site is considered here included in the SI, however, some neurons in the accumbens have been found labeled by the tracer. This is interpreted by the authors as retrograde transport of the PHAL.

Further details associated to record number 94482:
Position of injection: rostro-dorsal
Topological position of injection: is contained
Extension of injection outside: none
The injection was performed in: right hemisphere
Position of terminal field: ventro-medial
Topological position of terminal field: is contained
Extension of terminal field outside: none
The terminal field was found: ipsilateral