Case pg353-4. 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 fibres can be seen in stria terminalis coursing rostrally from these more caudal levels. This pathway gives rise to the thalamic label reported earlier (anterior dorsal, anterior ventral thalamic nuc. and bed nuc. of the stria terminalis.).

Case pg433, fig4. Soma notes In 11 cases, injections made into various parts of AV. In case (R680) with inj involving central part of AV at its rostral third level

Case pg355, fig7. Soma notes HRP reaction product found exclusively in cells of layer III, particularly in lateral entorhinal area & these were labeled bilaterally.. Terminal notes In 2 cases (H1, 24 hrs survival) injs centred in CA1 region of regio superior, relatively distant from CA1/CA2 transition (in both cases, no evidence of spread of HRP into strat mole of fascia dentata..

Case pg351-6, fig2. Soma notes ?pattern of retrograde labeling of cells in entorhinal area illustrated in fig2. Ipsi: HRP evident in cells in layer II (stellate, mediolateral extent) & III (pyramidal form, preferentially labeled in lateral portions) Contra: cells in layer III. Terminal notes Figure 2-6 illustrate 1 of 8 cases with HRP injs ?nto entorhinal terminal fields in regio superior & fascia dentata (HD2). Inj centred in strat molec of fascia dentata but spread into strat lac-mol of reg sup. All injs restricted to rostral 1/2 of HPF.

Case pg351-6. Soma notes Labeled cells were not observed beyond boundary of entorhinal cortex with adjacent neocortex (boundary coincident with the rhinal fissure) although labeled cells of layer III did extend into depths of rhinal fissure into area ~prorhinal area in monkeys.. Terminal notes Figure 2-6 illustrate 1 of 8 cases with HRP injs ?nto entorhinal terminal fields in regio superior & fascia dentata (HD2). Inj centred in strat molec of fascia dentata but spread into strat lac-mol of reg sup. All injs restricted to rostral 1/2 of HPF.

Case pg194, fig1,2A. Soma notes In case 1, inj site involves rostral & most lateral part of LEA, close to rhinal sulcus (Fig1). Majority of immunoreactive neurons are found in layers II & III & a small number are labeled in layer IV. --no figs of inj sites-. Terminal notes In hippocampus, terminal labeling is restricted to CA1 & subiculum & is predominantly present in the inner 1/2 of the molecular layer. --Fig2A: mod/dense--.

Case pg194, fig1. Soma notes Inj site centred in layers II & III of LEA, slightly caudal to that of case2 (fig1) --no figs of inj sites-. Terminal notes Terminal labeling is prominent in the inner half of molecular layers of CA1 & adjacent part of subiculum..

Case pg194-5, fig1,2B. Soma notes In a 4th rat, inj placed approx 1mm caudal to case1, in similar medlat posn. Immunoreactive neurons are found in layers II & III of LEA. --no figs of inj sites-. Terminal notes A labeled terminal field is further present in molecular layer of CA1, predominantnly in its inner 1/2, but labeling weaker than that in FD --Fig2B: moderate--.

Case pg195, fig1. Soma notes More caudally placed injections in LEA & MEA (cases5-8) ?--no figs of inj sites-. Terminal notes ?all result in labeling in FD, CA1 & subiculum. With exception of case 6 in which density of labeling in FD = that in CA1, the labeling in FD is more dense than in other hippocampal subfields.

Well-known projections through the perforant and alvear pathways to the subiculum and Ammon horn (see Raisman et al., 1965; Steward, 1976; Swanson and Cowan, 1977) were heavily labeled […]. Collator note: CA1 is heavily labeled, see Fig 2 B-E.

Collator note: N/A

Collator note: N/A

Collator note: labeling along the hippocampal fissure in the hippocampus. See Fig. 9D, Swanson Atlas Levels 36-38.

Collator note: strong labeling of the SUBv and CA1 ventral, in the slm layer. See Fig. 8A, Swanson Atlas Levels 37-38.

The LHA receives the strongest field CA1 projection of any hypothalamic component. LHA medial regions receive a moderate projection of varicose fibers and terminal boutons from the rostral end of the LHA to about mid-rostrocaudal levels of the ventromedial nucleus, where the projection becomes considerably denser (Fig. 3D-G).

Rostroventrally, a tight group of PHAL-labeled fibers is observed in the ventromedial corner of the LHA anterior region’s ventral zone, and a few labeled fibers are also seen in the intermediate zone (Fig. 3D-F).

Rostrodorsally, a moderate plexus of varicose fibers with boutons occupies the LHA juxtaparaventricular region and an adjacent medial expanse of the anterior region’s dorsal zone, dorsal to the anterior hypothalamic nucleus (Fig. 3E,F).

At the level of the ventromedial nucleus, the terminal field becomes significantly denser (Fig. 3G). Here, the LHA’s juxtadorsomedial region, and dorsal and ventral zones of the juxtaventromedial region, all contain a moderately dense terminal field.