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. Author manuscript; available in PMC: 2020 Apr 1.
Published in final edited form as: Brain Struct Funct. 2019 Jan 5;224(3):1097–1117. doi: 10.1007/s00429-018-01820-6

TABLE I.

Subcortical projection targets from three different BF cell types (GABA, glutamate, and acetylcholine) across three different BF structures (SI, HDB, MS).

Substantia innominata Horizontal nucl. of the diagonal band Medial Septum
Vglut2 Vgat ChAT Vglut2 Vgat ChAT Vglut2 Vgat ChAT
BF
MS trace trace - +++ +++ ++ X X X
HDB + + - X X X ++ +++ trace
MCPO ++ ++ trace + + + + trace -
SI X X X - - trace - - -
Thalamus
anterodorsal - - - - - - - - -
anteroventral - - - - + - - - -
paratenial + + - + +++ - + - -
IMD ++ ++ - - - - - - -
mediodorsal ++ ++ - - - - - - -
CM/ IAM + + - - - - - - -
reunions/rhomboid ++ + - - - - + - -
reticular (TRN) - +/++ - - + + - - -
PVT + + - - - - - - -
PF (medial) + + - - - - - - -
subPF/PAG (rostral) ++ ++ - - - - - - -
LHb (lateral) +++ trace - ++ ++ - - - -
MHb - - - - +++ - - + -
Other forebrain regions
Nucl. accumbens + ++ - - - - - - -
Olfactory tubercle + ++ - - - - - - -
CPu/GP - - - - - - - - -
Hippocampus
CA1–3 - trace + - + ++ trace +++ ++
dentate gyrus - - trace - + ++ - +++ trace
dorsal subiculum - - - - ++/+++ ++ - - -
ventral subiculum - + - - +++ trace - + ++
Amygdala + septum
Triangular nu of septum - - - - +++ + trace + -
septofibmbrial - - - - +++ trace trace + -
LSD - - - +++ - - - - -
LSI + - - - - trace - -
BLA - trace +++ - - ++ - - -
Lateral amygdala - - - - - - - - -
basomedial + ++ + - - + - - -
CEM ++ +++ ++ - - +/trace - - -
CEL - - - - - - - -- -
MEA + + - - + - - - -
Intercalated amygdala ++ ++ - - - - - - -
STIA ++ ++ - - - - - - -
BST (al) ++ ++ - - + - - - -
Hypothalamus+
MPO + - - - - - - - -
LPO + + - + + - - - -
PVH - + - - - - - - -
SCN - - - - - - - - -
LH ++ ++ - + + - + + -
DMH + + - - - - - - -
PH + +++ - - + - trace + -
SUM ++ +++ - - ++ trace ++ + -
Mam (MM) - - - - +++ - - trace -
subthalamic - - - - - - - - -
parasubthalamic +++ +++ - - - - - -
Zona incerta ++ ++ - - - - - - -
Brainstem
SNc ++ +++ - - - - - - -
SNr - - - - - - - - -
VTA +++ +++ - - - - - - -
IPN - - - - ++ - - + -
Red nucleus - - - - - - - - -
RRF (A8) ++ +++ - - - - - - -
vPAG ++ ++ - - - - - - -
PPT + + - - - - - - -
medial PB + ++ - - - - - - -
lateral PB trace +++ - - - - - - -
LDT + trace - - - - - trace -
Dorsal raphe (rostral) ++ ++ - + +++ - + ++ -
Dorsal raphe (caudal) ++ trace - + +++ - + ++ -
median raphe ++ trace - + ++ - + + -
Dorsal tegmental nucl. - - - - - - - - -
LC trace + - - - - - - -
pontine central grey - - - - ++ - - + -
nucleus incertus + - - trace +++ - + ++ -
subcoeruleus trace ++ - - - - - - -
Pontine reticular form + + - - - - - - -
medullary reticular form - ++ - - - - - - -
NTS - ++ - - - - - - -
Raphe magnus + + - - - - - - -
Raphe obscurus trace trace - - - - - - -