Results : Activation was present in the olfactory centre and important tract during administration of pleasant and unpleasant odors . such as uncus of hippocampus ( BA 28 ) lateral medial nucleus of thalamus and orbitofrontal gyrus ( BA11 BA47 ) .

结果：愉快及不愉快气体刺激均激活嗅觉中枢及相关的重要通路：海马 回 钩（ BA28）、丘脑内侧背核、眶额回皮质（BA11，BA47）均出现明显激活。

Results SPM showed that the rCBF decreased in the bilateral frontal lobe the left superior temporal gyrus the left limbic lobe uncus ( Brodmann area 20 ) the left thalamus mammillary body the right cingulate and the right putamen .

结果SPM分析显示双侧额叶、左侧颞上回、左侧边缘叶 钩 回（BrodmannArea20）、左侧丘脑乳头体、右侧扣带回、右侧壳核血流下降。

Methods : SD rats were randomized into 2 groups :( 1 ) high-fat-fed group and ( 2 ) Ramulus Uncariae et Uncus group .

方法SD大鼠随机分为两组：（1）高脂组；（2） 钩藤组。

The V2 vertebral artery was fixed by the fibrous tissue connecting vertebral artery adventitia to uncus .

椎动脉外膜与 钩 突 之间有纤维样组织相连， 限制椎动脉。

Swelling of the left cerebral hemisphere has produced a shift with herniation of the uncus of the hippocampus through the tentorium leading to the groove seen at the white arrow .

左大脑半球肿胀通过小脑幕形成海马 钩 回 疝和正 中线偏移，从而出现此处白色箭头所示的沟。

MDs had significantly higher density of right insula left amygdala and uncus than HCs .

与 正常 对照 组 相比， 重 性 抑郁症患者右叶下岛叶和左侧杏仁核灰质密度显著增加。

When the anterior part of hippocampus and uncus are being resected dissociation should be along inferior surface of pia mater and inferior to choroid plexus otherwise optic tract basal vein and anterior choroidal artery can be damaged rashly .

切除海马前部和 钩时，应沿脉络丛的下面作软膜下分离，否则容易损伤视束、基底静脉及脉络膜前动脉。

Effects of Ramulus Uncariae et Uncus on High-fat-fed Obese Rats

钩藤对高脂饲料肥胖大鼠的影响

Results The fibrous sheath like structures derived from periosteal tissues of cervical vertebra transverse process and uncus process were observed to enwrap vertebral artery vein and spinal nerve root .

结果 延续自颈椎、横突 孔、 关节 突等骨膜组织形成明显的纤维鞘膜样结构，将椎动脉、椎静脉及神经根包裹在内。

The uncus of hippocampus lateral medial nucleus of thalamus and orbitofrontal gyrus are further proved the olfactory centers and important pathways and presented dominant in the right hemisphere .

本研究进一步验证了海马 回 钩、丘脑内侧背核和眶额回为嗅觉中枢及其重要通路，并且右侧大脑半球为嗅觉优势半球；

Conclusions : The uncus of hippocampus lateral medial nucleus of thalamus and orbitofrontal gyrus are the olfactory centre and important tract .

结论： 1.本 研究 进一步 验证了海马 回 钩、丘脑内侧背核、眶额回为嗅觉中枢及其重要通路。