末梢

There were no difference in the appearance of parotid sialography in the 0 and the ≥60 age group. Conclusions: The pathological changes of the parotid duct in SS could be divided into 6 stages, ie, normal appearance of parotid duct, early stage of pathological changes of terminal ductules, late stage of pathological changes of terminal ductules, pathological changes of parotid trunk and branches of parotid duct, early-stage of gland atrophy, late-stage of gland atrophy.

60岁和≥60岁两组SS患者的腮腺造影表现经统计学处理无显著性差异、结论：SS患者腮腺导管病变可以分为腮腺导管形态正常期、末梢导管病变早期、末梢导管病变晚期、分支导管及主导管病变期、腺体萎缩早期及腺体萎缩晚期等6期。

Abstract］ objective to analyse kawasaki disease' s clinical characteristic to improve the cognition and cure kawasaki disease.methods 52 kawasaki disease's clinical data from 1996 to 2005 in our hospital were reviewed.results in the 52 examples,34 were males,18 were females,the proportion was 1.89∶1.patients in 1～5 years old,took up 68.35%.symptom was pyrexia for over 5 days,antibiotic cure was useless.in the whole 52 examples,50 were exanthem,44 were eye conjunctiva congestion,50 lip bleeding with evaporation and dehiscence,46 myrica tongue,44 apyetous lympha denectasis in the neck area of the body,42 hand and foot-tip stiff swell,48 membrane peeling from hand foot-tip and the skin around anus after two weeks,12 cadiovascular expansion.

分析川崎病的临床特征以提高对川崎病的认识及治疗。方法回顾性分析1996～2005年我院收治符合川崎病标准的52例川崎病临床资料。结果 52例川崎病患儿中男34例、女18例，男女比例为1.89∶1。患儿年龄多在1～5岁，大约占68.35%。症状均为发热5天以上，抗生素治疗无效，其中皮疹50例，眼结膜充血44例，口唇干裂出血50例，杨梅舌46例，颈部非化脓性淋巴结肿大44例，手足末梢硬肿42例，2周后手足末梢及肛周皮肤膜状脱屑48例，冠状动脉扩张12例。

In the whole 52 examples,50 were exanthem,44 were eye conjunctiva congestion,50 lip bleeding with evaporation and dehiscence,46 myrica tongue,44 apyetous lympha denectasis in the neck area of the body,42 hand and foot-tip stiff swell,48 membrane peeling from hand foot-tip and the skin around anus after two weeks,12 cadiovascular expansion.

症状均为发热5天以上，抗生素治疗无效，其中皮疹50例，眼结膜充血44例，口唇干裂出血50例，杨梅舌46例，颈部非化脓性淋巴结肿大44例，手足末梢硬肿42例，2周后手足末梢及肛周皮肤膜状脱屑48例，冠状动脉扩张12例。

Symptom was pyrexia for over 5 days,antibiotic cure was useless.In the whole 52 examples,50 were exanthem,44 were eye conjunctiva congestion,50 lip bleeding with evaporation and dehiscence,46 myrica tongue,44 apyetous lympha denectasis in the neck area of the body,42 hand and foot-tip stiff swell,48 membrane peeling from hand foot-tip and the skin around anus after two weeks,12 cadiovascular expansion.

症状均为发热5天以上，抗生素治疗无效，其中皮疹50例，眼结膜充血44例，口唇干裂出血50例，杨梅舌46例，颈部非化脓性淋巴结肿大44例，手足末梢硬肿42例，2周后手足末梢及肛周皮肤膜状脱屑48例，冠状动脉扩张12例。

The expressions of iNOS mRNA and proteins in VTA and FrA increased less than those in CPu and SNpc.

表达增高的iNOS可能对SNpc和VTA脑区DA能神经元及CPu和FrA脑区的DA能神经元末梢起了损伤作用，从而导致了DA能神经元的减少及其末梢退变的发生。

The effects could be attributed to the selective action of BmK Ⅰ on the TTX-S Na〓 channel: slowing the inactivation process of Na〓 channel, increasing the amplitude of peak Na〓 currents; 2 BmK abT, a new-type neurotoxin with higher sequence homology to β-type scorpion neurotoxin, was found to slow the inactivation process of Na〓 channel and prolong the duration of action potential in DRG neurons.

这些结果提示BmK IT2和BmK AS-1的外周抗伤害性效应可能是通过它们对小直径DRG神经元外周游离末梢即C纤维末梢上的TTX-S和TTX-R钠通道的门控调节所致，且BmK IT2对角叉菜胶致炎大鼠较强的抗伤害性作用可能是由于它对TTX-R钠通道较高的敏感性所致。二。特异性钠通道调制剂-东亚钳蝎神经毒素的电生理特征。

Methods:The subjects were 55 female recipients of cadaveric renal transplantation,whose donors were male.

近年来，通过对器官移植后长期存活患者末梢血的研究，发现其中有来自供体的细胞存在，即所谓的末梢血嵌合性〔1〕。

Two pathways may belong to the same functional system, though they have some architectural difference. It has been disscussed that some neural structures in the visceral afferent pathway may have some relation to the somesthetic afferent.

在梭形细胞的树突上见到较多的对称性突触，突触前末梢含有多形性囊泡；在卵圆形细胞的远核区和树突上，常见到含圆形囊泡的末梢，与胞体和树突形成不对称性突触。

Within 2 weeks of inflammation, the expression of TRPV1 in small and medium-sized TG neurons increased obviously. Also the TRPV1 stained terminals and fibers appeared more frequent and denser in both the vibrissal pad skin and throughout laminae I and the outer zone of laminae II of Vc.

正常大鼠TRPV1主要表达于TG的中小神经元，触须部皮肤以及三叉神经尾侧亚核含丰富的TRPV1阳性末梢；面部炎症痛后2周内，TG的中小神经元，触须部皮肤末梢以及Vc的Ⅰ和Ⅱ外层均可见明显的TRPV1表达增加。

Parotid CT sialography deal with MPR,MIP,VR three types of technology,can better show the parotid duct and its branches duct,and no interference with bone and soft tissue.

重建图像中，61例腮腺主导管边缘光滑，未见扩张，腮腺分支导管及末梢导管呈不同程度扩张；其中13例VR图像上见腮腺分支导管及末梢导管融合呈软组织肿块状。15例末梢导管及分支导管扩张，主导管管腔亦迂曲扩张，。5。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。