嗅结节

大鼠中缝核5-HT能神经元向嗅结节的投射-HRP法与免疫组化法双标记研究

A study on cells containing 5-HT project to THF olfactory tubercle from the raphe nuclei & a double label method of horseradish peroxidase and serotonin immunocytochemistry in rats

用HPR逆轴突传递法观察了20只大白鼠臂旁核（PB）向嗅结节（OT）的投射。

The projection from parabrachial nuclus ( PB ) to the olfactory tubercle ( OT ) was studies with retrograde horseradish peroxidase ( HRP ) method in 20 rats .

在WGA-HRP注射区涉及嗅结节的多形层的各例中。

In these WGA-HRP cases in which the injected areas were located in the polymorphic layer of OT .

结果表明，生长抑素mRNA分布于尾状核、伏隔核、壳核、屏状核、隔核、杏仁核、嗅结节和梨状叶。

The results are as follows : ( 1 ) Neurons containing SS mRNA were found in the caudate nucleus , nucleus accumbens , putamen , claustrum , septal nucleus , amygdaloid nucleus , olfactory tuberculum and piriform lobe . They were oval or fusiform in shape .

结果秋水仙素注射后的3d、5d和7d在尾壳核、胼胝体、外侧隔和嗅结节岛出现nestin阳性细胞，且呈GFAP免疫阳性，以尾壳核的反应最为明显。

Results The nestin immunoreactive cells , which were immunoreactive for GFAP too , appeared in caudate putamen , corpus callosum , lateral septal nucleus and islands of Calleja at 3,5 and 7 days after infusion of colchicine ;

在终纹床核、内侧视前区、外侧视前区和正中视前区、终板血管器、穹隆下器、以及嗅结节等处也可见少量PRV和SOM双标记细胞。

Some PRV and SOM double labeling cells were also found in the bed nucleus of the stria terminalis , medial , lateral and median preoptic area , vascular organ of the lamina terminalis , and olfactory tubercle .

大鼠嗅结节与黑质间的往返投射

Reciprocal projection between olfactory tubercle and substantia nigra in rats

臂旁核向嗅结节的投射

The Projection to the Olfactory Tubercle from the Parabrachial Nucleus

大鼠中脑腹侧被盖区向嗅结节的投射

The projection of the ventral tegmental area to the olfactory tubercle in rats

大鼠嗅结节与丘脑的双向纤维联系&HRP法研究

Dual connections between the olfactory tubercle and the thalamus in the rat & hrp method study

大鼠蓝斑核向嗅结节的投射&HRP逆轴突传递法研究

The Projection from Locus Coeruleus to the Olfactory Tubercle Studied with HRP Method in the Rats

少数脑区中的标记细胞呈弱阳性，且数量较少，如；嗅结节、隔区、斜角带核等。

The neurons in the olfactory tubercle , the septum , the nucleus of the diagonal band and the lateral geniculate nucleus were weakly labeled .