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394篇 您的检索式:作者名="QIANG S"
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1Exogenous neural stem cell transplantation for cerebral ischemia显示文摘Cerebral ischemic injury is the main manifestation of stroke,and its incidence in stroke patients is 70–80%.Although ischemic stroke can be treated with tissue-type plasminogen activator,its time window of effectiveness is narrow.Therefore,the incidence of paralysis,hypoesthesia,aphasia,dysphagia,and cognitive impairment caused by cerebral ischemia is high.Nerve tissue regeneration can promote the recovery of the aforementioned dysfunction.Neural stem cells can participate in the reconstruction of the damaged nervous system and promote the recovery of nervous function during self-repair of damaged brain tissue.Neural stem cell transplantation for ischemic stroke has been a hot topic for more than 10 years.This review discusses the treatment of ischemic stroke with neural stem cells,as well as the mechanisms of their involvement in stroke treatment.Ling-Yi Liao Benson Wui-Man Lau Dalinda Isabel Sánchez-Vidana Qiang Gao 2019Neural Regeneration Research2019,14,7:19
2Relationship between Fas/ FasL expression and apoptosis of colon adenocarcinoma cell lines显示文摘INTRODUCTIONFas/ FasL system has been identified as a keymediator of apoptosis in tumor cells[1-4]. Theoccurrence and development of neoplasm are closelyrelated to apoptosis[5-7] Most chemotherapeuticdrugs kill cancer cells mainly by inducingapoptosis[8-14].'Zhi Hai Peng Tong Hai Xing Guo Qiang Qiu Hua Mei Tang Shanghai No. 1 People’s Hospital, Shanghai 200080, China 2001World Journal of Gastroenterology2001,7,1:15
3Uterine Rbpj is required for embryonic-uterine orientation and decidual remodeling via Notch pathway-independent and -dependent mechanisms显示文摘协调的子宫胚胎的轴形成并且蜕膜的改变是哺乳动物的培植以后的胚胎开发的特点。胚胎子宫的取向在起始的培植被决定并且与蜕膜的开发同步。然而,控制这些事件的分子的机制留下尽管有它的发现逃犯很长时间以前。在现在的学习,我们发现了 Rbpj 的那子宫特定的删除,槽口发信号的原子变换器,在培植以后的阶段导致了反常胚胎子宫的取向和蜕膜的 patterning,导致实质的胚胎损失。我们进一步表明在胚胎附件以前, Rbpj 授与在时间上经由身体上与子宫的雌激素受体交往的子宫的腔形状转变(ERα) 以一种槽口小径无关的方式,它为在有子宫的轴的排列的胚胎取向的起始的建立是必要的。当时在培植以后的阶段, Rbpj 直接以一种槽口小径依赖者方式调整子宫的矩阵 metalloproteinase 的表示,它为正常被要求培植以后的蜕膜的改变。这些结果证明子宫的 Rbpj 为经由指示起始的胚胎子宫的取向并且以一种阶段特定的方式保证正常蜕膜的 patterning 的正常胚胎开发是必要的。我们的数据也证实正常哺乳动物的胚胎子宫的取向要求的概念合适的指导从发展地控制了子宫的发信号。Shuang Zhang Shuangbo Kong Bingyan Wang Xiaohong Cheng Yongjie Chen Weiwei Wu Qiang Wang Junchao Shi Ying Zhang Shumin Wang Jinhua Lu John P Lydon Francesco DeMayo Warren S Pear Hua Han Haiyan Lin Lei Li Hongmei Wang Yan-ling Wang Bing Li Qi Chen Enkui Duan Haibin Wang 2014Cell Research2014,24,8:12
4Performance of the Prostate Health Index in predicting prostate biopsy outcomes among men with a negative digital rectal examination and transrectal ultrasonography显示文摘[-2]proPSA (p2PSA ) 和它的衍生物, p2PSA-to-free PSA 比率(% p2PSA ) ,和前列腺健康索引(PHI ) 极大地在前列腺活体检视有或没有前列腺癌症(PCa ) 改进了在人之间的辨别。然而,很少在数字直肠的考试(DRE ) 和 transrectal ultrasonography (TRUS ) 是否定的情况中对他们的表演被知道。在有否定 DRE 和 TRUS 的中国的 261 个连续病人的一个未来的队被招募并且经历前列腺活体检视。在活体检视被用来测量各种各样的 PSA 衍生物以前,一件浆液样品收集了,包括总数前列腺特定的抗原(tPSA ) ,免费 PSA,和 p2PSA。为每个病人, free-to-total PSA 比率(% fPSA ) , PSA 密度(PSAD ) , p2PSA-to-free PSA 比率(% p2PSA ) ,和 PHI 是计算的。歧视的性能在在 91% 敏感操作典型曲线(AUC ) 和活体检视率的接收装置下面用区域被估计。在关于年龄, tPSA, % fPSA, PSAD, p2PSA, % p2PSA,和 PHI 的全部队以内的 AUC 分数分别地是 0.598, 0.751, 0.646, 0.789, 0.814, 0.808,和 0.853。PHI 是前列腺活体检视结果的最好的预言者,特别在有 10.1-20 ng ml −1 的 tPSA 的病人。与另外的标记相比,在 91% 的敏感, PHI 为决定哪个人不需要经历活体检视是最有用的,从而避免不必要的过程。PHI 的使用能由在中国与否定 DRE 和 TRUS 在人之中预言前列腺活体检视结果改进 PCa 察觉的精确性。Guo-Peng Yu Rong Na Ding-Wei Ye Jun Qi Fang Liu Hai-Tao Chen Yi-Shuo Wu Gui-Ming Zhang Jie-Lin Sun Yao Zhu Li-Qun Huang Shan-Cheng Ren De-Ke Jiang S Lilly Zheng Hao-WenJiang Ying-Hao Sun Qiang Ding Jianfeng Xu 2016Asian Journal of Andrology2016,18,4:10
5Induction of entosis by epithelial cadherin expression显示文摘房间吞没典型地从后生动物的纸巾为清理指向死了或死的房间。然而,最近的证据证明实时房间能也被指向并且吞没能引起房间死亡。Entosis 是建议调停的一机制吞没并且由他们的邻居,实时肿瘤房间杀死是经常指的一项活动房间同类相食。这里,我们报导在缺乏上皮的 cadherins 的内长的表示的人的胸肿瘤房间的外长的上皮的 cadherin 蛋白质(E-cadherin) 或 P-cadherin ) 的表示导致 entosis 并且禁止转变生长。cadherin 表示导致的 Entosis 在耳中的房间以内与 Rho 和 Rho-kinase (岩石) 活动的极化的分发被联系,它依赖于 p190A RhoGAP 活动。p190A RhoGAP 表示的岩石抑制或 downregulation 减少 entosis 并且增加上皮的表示 cadherin 肿瘤房间的转变生长。这些数据为 entosis 的学习定义新房间系统,并且作为被上皮的粘附的建立导致并且禁止转变生长的房间同类相食的机制识别 entosis。Qiang Sun Edmund S Cibas Hongyan Huang Louis Hodgson Michael Overholtzer 2014Cell Research2014,24,11:10
6Microstructure and tribological behaviour of nitrocarburizing-quenching duplex treated steel 显示文摘Qiang Y H Ge S R Xue Q J 1999Tribology International1999,32,3:1
7Post-fire mechanical properties of high strength structural steels $460 and $690 显示文摘Qiang X Bijlaard F S K Kolstein H 2012Engineering Structures2012,35,:1
8Response of wild Brassica juncea populations to glyphosate显示文摘Huangfu C H Song X L Qiang S 2007Pest Management Science2007,63,:1
9Computer intrusion detection through EWMA for autocorrelated and uncorrelated data显示文摘YE Nong VILBERT S CHEN Qiang 2003IEEE Transactions on Reliablility2003,52,1:1
10Effect of Working Current on Mierostructure and Properties of Cylinder Hardened by Plasma Beam at Junction of the Hardening Traces 显示文摘Yang L Qiang Y H Chen F S 2011Advanced Materials Research2011,314,:1
11Effects of pulsed beta-stimulant therapy on beta-adrenoceptors and chronotropic responsiveness in chronic heart failure显示文摘Adamopoulos S Plepoli M Qiang F 2003Lancet2003,26,9:1
12Size and phonon-confinement effects on low-frequency raman mode of anatase TiO2 nanocrystal显示文摘KE R Z MING S Z QIANG C 2005Phys Lett A2005,340,:1
13Post-fire performance of very high strength steel $960 显示文摘Qiang X Bijlaard F S K Kolstein H 2013Journal of Constructional Steel Research2013,80,1:1
14Chloroplastic oxidative burst induced by tenuazonic acid,a natural photosynthesis inhibitor,triggers cell necrosis in Eupatorium adenophorum Spreng显示文摘CHEN S G YIN C Y QIANG S 2010Biochim Biophys ActaBioenergetics2010,1797,:1
15Robust and adaptive backstepping control for nonlinear systems using RBF neural networks显示文摘Li Y Qiang S Zhuang X etc 2004IEEE Transations on Neural Networks2004,15,3:1
16Late - stage hydrocarbonaccumulation and enrichment pattern in Liaozhong Sag,northernoffshore Bohai Bay Basin 显示文摘Qiang K S Lv X X Zhou X H 2013Energy Exploration & Exploitation2013,31,1:1
17Simplifying the simulation of stochastic wind velocity fields for long cable-stayed bridges显示文摘LI Y L LIAO H L QIANG S Z 2004Computers & Structures2004,82,:1
18Simplifying the simulation of stochastic wind velocity fields for long cable-stayed bridges 显示文摘Li Y L Liao H L Qiang S Z 2004Computers and Structures2004,82,:1
19Planning walking patterns for a biped robot显示文摘HUANG Qiang YOKOI K KAJITA S 0,,17:1
20Synthesis of a Large Basal Spacing of Ti-pillared Montmorillonite 显示文摘Zhang Y Qiang M Liu Z Song S 2005Materials Technology2005,20,1:1
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