管细胞

From the result of angular featureparameters,we could see that the arrangement degree along radial of softwood tracheid wasthe strongest,then was the vesselless hardwood of Trochodendron araioides and Tetracentronsinense,the other hardwoods are relatively weak.

从方向性特征参数值可以看出，在细胞径向排列程度上，针叶材管胞的径向排列程度最强，其次是无导管阔叶材水青树和昆栏树，其它阔叶材导管的径向排列程度较弱。

Genentech and FDA notified healthcare professionals of important new safety information regarding tracheoesophageal fistula formation in a recent clinical study in patients with limited-stage small cell lung cancer.

Genentech及FDA提醒专业医疗人员一项重要的安全性资讯，针对小细胞肺癌局限期(limited-stage)病患近期进行的研究中发现气管食道廔管生成的危险。

Its cause of formation, it is truncal of as concatenate as root system place because of,be defeated by conduit twist together, cause sap flow slow down, cause nutrition of cambium of the place cell to had been accumulated fill, and expand ceaselessly again make Bao Bi organizes twist to be out of shape be caused by.

其成因，是树干与根系连结地方的输导管因扭结，造成树液流动减缓，致使该处细胞形成层营养积累过盛，而且又不断扩展使薄壁组织扭曲变形所致。

The series consisted of seven pituitary adenomas, seven craniopharyngiomas, three suprasellar Rathke's cleft cysts, two tuberculum sellae meningiomas, and one pilocytic astrocytoma of the chiasm.

自2004年1月至2005年12月，应用内窥镜下扩大经鼻蝶入路手术治疗20例连续病例，共手术21次，包括7例垂体腺瘤，7例颅咽管瘤，3例鞍上Rathke囊肿，2例鞍结节脑膜瘤和1例视交叉纤维型星形细胞瘤。

Methods The epithelial cells, which were taken from neonate Wistar rat, were cultured into tubiform epithelium together with the frame of shell polysaccharide matrix in vitro.

用Wistar大鼠乳鼠皮肤为细胞来源，结合管状壳多糖基质网架，在体外共同培养成复层皮肤结构，移植到裸鼠皮下。分别于移植的5、7、14、28、35 d收取标本，光镜下观察移植物生长情况。

The main component of WPB is von Willebrand factor, whose expression and tubulation are necessary for the formation of the unique rod-like WPBs. Different molecules such as vWF, P-selectin, CD63, Rab27A and Rab3D are recruited into WPB mediated by the AP-1, AP-3 or other transport machinery.

血管假性血友病因子(von Willebrand Factor， vWF)作为该细胞器的主要组成分子，其多聚体以管状形式在WPB中规则排列，促使WPB独特的棒状形态的形成。

After administration of L-N〓-nitro-Arginine, a specific antagonist of NOS, it was found that the basal and stimulated NO release of blood vessels (aorta, internal carotid, renal and mensenteric artery) was decreased further. The increase of coronary blood flow stimulated by Ach was also reduced further, while the platelet aggregation degree and erythrocyte aggregation index increased significantly. Pathological examination indicated that aortic endothelium was destroyed, the blood vessels in cerebral, cardiac and renal tissues were hypertrophied further and some were almost occluded. The above fin dings resulted in SHR feeded with L-NNA having high incidence of stroke rate and high degree of renal cirrhosis when compared to control SHR. The infarct and hemorrhagic focuci in cerebral tissues, infarct focuci in cardiac tissues, atrophy and hyalinedegeneration of renal glomeruli and degeneration even necrosis of renal tubuli in renal tissues were al so found. The increase ratio of brain and heart to body weight and decrease ratio of kidney to body wei ght further demonstrated that the cerebral, cardiac and renal injuries were aggravated.

在上述结果的基础上进一步给予SHR NOS特异性拮抗剂左旋亚硝基精氨酸后，血管(胸主、颈内、肾及肠系膜动脉)NO基础释放及激动剂刺激释放进一步减少，Ach刺激冠脉流量的增加和胸主动脉内膜NOS活性也进一步减少，血小板聚集程度及红细胞聚集指数显著上升，病理切片显示胸主动脉内皮细胞破坏明显，脑心肾组织内的血管进一步增厚甚至几乎阻塞，导致饲L-NNA的SHR缺血性及出血性脑卒中发生率显著高于对照SHR，脑体重比显著升高；心肌内出现明显的缺血梗塞疤痕灶，心体重比显著升高；肾小球明显萎缩、玻璃样变性，肾小管也变性甚至坏死，使肾硬化程度显著增加呈颗粒性固缩肾，肾体重比也显著减少。

Effects of Simvastatin on the Transdifferentiation of Renal Tubular Epithelial Cells Induced with High Glucose UANG Xiao-xia,KE Chang-bin,ZHANG Qing-hong,ZHANG Jian-e*（Department of Nephrology;Department of Anesthesia,Taihe Hospital,Yunyang Medical College,Shiyan,Hubei 442000,China）Abstract:Objective To investigate the effects of simvastatin in renal tubular epithelial cells transdifferentiation induced with high glucose.

作者：黄晓霞，柯昌斌，张庆红，张建鄂*作者单位：郧阳医学院附属太和医院肾病内科；麻醉科，湖北十堰 442000 目的：观察辛伐他汀对高糖诱导的肾小管上皮细胞转分化的作用。

Results Incubation of TEC with MAC increased the expression of collagen type Ⅳ(P.05) in comparison with unstimulated cell.Conclusion MAC can i...

结论亚溶破剂量的MAC能使HKC的Ⅳ型胶原表达上调，可能是引起肾小管间质纤维化细胞外基质增多的原因之一。

Other books include: The Unswept Room (2002), Blood, Tin, Straw (1999), The Wellspring (1996), The Father (1992), The Gold Cell (1987), and The Dead and the Living (1984), which received the National Book Critics Circle Award. In 1997, she received the Harriet Monroe Prize from the University of Chicago.

其他诗集包括：《未清扫的房间》(2002)，《血液，锡罐，吸管》（1999），《源泉》（1996），《父亲》（1992），《金细胞》（1987），以及《死去的和活着的》（1984），后者获得1985年的国家书评奖。1997年，她荣获芝加哥大学哈里特？

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。