Inferred network

R(Retina) → AVP(Anteroventral preoptic nucleus)
AVP(Anteroventral preoptic nucleus) → SI(Substantia innominata)
SI(Substantia innominata) → MA(Magnocellular preoptic nucleus)
MA(Magnocellular preoptic nucleus) → LHA(Lateral hypothalamic area)

Support information about direct projections from Retina to Anteroventral preoptic nucleus:
Sending structure Receiving structureStrength of projection Type of connectionTechniqueGeneral descriptionCollatorAssociated reference
RetinaAnteroventral preoptic nucleus existsnot knownCholera toxin conjugated to HRP
Case pg351, fig5a-e. Soma notes 36 female Sprague-Dawley rats weighing 200-350g. 10 microliters of CT-HRP(.20%-.40%) were injected into one eye ?behind the lens into the vitreous chamber of the eye. pressure injection over 1 min. Terminal notes Terminal label evident throughout the anteroventral preoptic nucleus..
Levine JD, Weiss ML, Rosenwasser AM, Miselis RR., 1991

Support information about direct projections from Anteroventral preoptic nucleus to Substantia innominata:
Sending structure Receiving structureStrength of projection Type of connectionTechniqueGeneral descriptionCollatorAssociated reference
Anteroventral preoptic nucleusSubstantia innominata lightnot knownPHAL
none provided
Thompson R.H., Swanson L.W., 2003

Support information about direct projections from Substantia innominata to Magnocellular preoptic nucleus:
Sending structure Receiving structureStrength of projection Type of connectionTechniqueGeneral descriptionCollatorAssociated reference
Substantia innominataMagnocellular preoptic nucleus existsnot knownPHAL
none provided
Mogenson G.J., Swanson L.W., Wu M., 1985

Support information about direct projections from Magnocellular preoptic nucleus to Lateral hypothalamic area:
Sending structure Receiving structureStrength of projection Type of connectionTechniqueGeneral descriptionCollatorAssociated reference
Magnocellular preoptic nucleusLateral hypothalamic area existsnot knownautoradiography
none provided
Swanson L.W., 1976