嗅球

大鼠嗅球凋亡基因蛋白的表达与蛋白激酶C调控的探讨

Study of relationship between protein kinase C and apoptosis gene protein in olfactory bulb of rats

高密度Oligo芯片筛选小鼠嗅球发育中DLX2相关基因

Screening distal-less homeobox 2 related genes in developmental mice olfactory bulb by large-scale Oligo microarray

AD患者嗅球体积小于PD患者（P＜0.05）。

AD patients had smaller olfactory bulbs than PD patients ( P0.05 ) .

高分辨MR图像可清晰显示嗅球、嗅束及嗅觉皮层。

The olfactory bulbs , olfactory tracts and olfactory cortex can be clearly depicted on high-resolution MR images .

结论：大鼠嗅球中CR的表达不受传入神经阻滞的影响，且阻滞对CR表达的影响与动物年龄无关。

CONCLUSION : Expression of CR in adult rat OB was not affected by deafferentation .

经鼻滴入海人藻酸引起C（57）BL/6小鼠嗅球和海马区神经元的退行性病变

Administration of KA by the intranasal route resulted in the neurodegeneration of olfactory bulbs in C_ ( 57 ) BL / 6 mice

GE对嗅球损毁抑郁大鼠模型抗抑郁作用研究

The Study of Antidepressant Effects of GE on Olfactory Bulb Damage Type Rats

雄激素对大鼠嗅球中AR和NGF蛋白表达的影响

Effects of testosterone on AR and NGF of olfactory bulb in rat

嗅球体积缩小与病程及MMSE评分无明显相关（P＞0.05）。

The shrinkage of olfactory bulb showed no correlation with duration of disease and MMSE scores ( P0.05 ) .

大鼠嗅球在不同年龄阶段的Fos表达

Fos expression in olfactory bulb of rat in different age

本工作用原位杂交方法研究大鼠嗅球中僧帽细胞（一种CNS神经元）损伤后，B－50（GAP－43）mRNA表达的变化。

Using in-situ hybridization method , We studied B-50 ( GAP-43 ) mRNA expression following lesion of olfactory bulb mitral cells in rats .

结果表明：tyrosinehydroxylase主要出现在嗅球的小球层，在外网织层有很少的阳性细胞；

Tyrosine hydroxylase are mainly found in glomerular layer , few in external plexiform layer .

嗅球神经层胶质细胞、嗅黏膜胶质细胞、SC修复周围神经缺损能力比较

Comparison of competence of olfactory globular nerve layer gliacytes , olfactory epithelial gliacytes and SC in repairing nerve defect

大鼠下丘脑向嗅球的传出纤维联系&WGA－HRP和HRP法研究

The hypothalamus efferent projections to the olfactory bulb of rat : a study with WGA-HRP and HRP methods

这种激活在体内实验中也可以观察到：在麻醉小鼠的嗅球进行的在体外电生理记录发现嗅球中存在对低浓度CO2敏感的神经元都位于项链嗅小球附近。

In vivo physiology study also show that in anesthetized mouse neurons that are sensitive to low concentrations of CO2 are detected near the necklace glomeruli .

比较各组之间识别阈、P2潜伏期及嗅球体积有无差异。

The identification thresholds , P2 latency and olfactory bulbs ' volume were compared among groups .

方法：将成年SD大鼠麻醉断颈处死，无菌条件下取出完整嗅球分嗅神经。

METHODS : The adult SD rats were anaesthetized and decapitated to obtain the whole olfactory bulb and then isolate olfactory nerve with a sterile operation .

目的：研究传入神经阻滞对成年SD大鼠嗅球中钙视网膜蛋白（CR）的影响，探讨阻滞的影响是否与动物年龄相关。

AIM : To investigate the effect of deafferentation on the expression level of calretinin ( CR ) in adult Sprague Dawley rat olfactory bulb ( OB ) .

采用WGA－HRP和HRP法对14只大鼠脑内某些结构向嗅球的投射进行逆行追踪。

Some afferent connections of the olfactory bulb in 14 rats were studied with WGA-HRP and HRP methods .

方法用新生Wistar大鼠嗅球做OEG培养，大量增殖并标记。

Methods The OEG was cultured with the olfactory bulb of Wistar neonate rats .

中间丝蛋白vimentin在非洲爪蛙嗅球发育过程中的表达及意义

Expression and significance of intermediate filament protein vimentin during the development of olfactory bulb in Xenopus laevis

结果所有先天性嗅觉功能障碍患者MRI上嗅球、嗅束均有异常表现，而除1例伴有左额叶底部软化灶外，皮层没有其它异常表现。

Results All the patients had abnormal findings in olfactory bulbs and tracts . No abnormal features were found in cortex except for a malacia lesion in inferior frontal lobe in 1 case .

方法取新生3天的Wistar乳鼠嗅球，差速贴壁法培养获得嗅鞘细胞。

Method OECs were obtained from the olfactory bulb of 3 days newborn Wistar rat , the cells for transplantation were purified using differential time adherent method .

目的：探讨豚鼠副嗅球（AOB）是否存在多个功能分区。

Objective : To elucidate possible functional subdivisions in the guinea pig accessory olfactory bulb .

C57BL/6-gfp小鼠嗅球NSC培养及定位注射方法的建立

Establishment of the method for culturing and stereotactic injection of C57BL / 6-gfp mouse olfactory bulb neural stem cells

结论：随着年龄的增长，嗅球中抗凋亡基因Bcl-2蛋白表达显著减少，提示凋亡与嗅觉老化的密切关系。推测嗅球中僧帽细胞的凋亡可能是老化性嗅觉障碍的重要因素之一。

Conclusion . The expression of gene Bcl 2 was decrease in group old rats which suggested that there had relationship between the apoptosis of olfactory bulb cells and age old .

用最大嗅球体积区分正常和AD以及MCI和AD的ROC曲线下面积分别为0.836和0.830。

The areas under ROC curves of large olfactory bulbs ' volume for discriminating normal aging and AD as well as MCI and AD are 0.836 and 0.830 respectively .

将HRP注入猫的一侧嗅球后，在同侧中脑腹侧被盖区规律性地出现不等量的标记细胞。

After HRP injections to the olfactory bulb , moderate to small number of labeled cells appeared regularly in ipsilateral ventral tegmental area ( Tsai ) .

59岁以下年龄组中，嗅球体积测量较P2波潜伏期特异性高（P＜0.05），对区分正常人和PD更有价值。

For people under age of 59 , the measurement of olfactory bulbs ' volume had higher specificity than P2 latency ( P0.05 ), and was more valuable for discriminating normal aging and PD .

方法测量了36名PD患者、9名帕金森综合征（PDS）患者、94名老年健康志愿者和21名青年健康志愿者嗅球体积。

Methods The olfactory bulbs ' volume of 36 PD patients , 9 parkinsonism ( PDS ) patients , 94 aging normal volunteers and 21 young normal volunteers was measured .