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| 1 | MiR-9 reduces human acyl-coenzyme A:cholesterol acyltransferase-1 to decrease THP-1 macrophage-derived foam cell formation显示文摘MicroRNAs (miRNAs ) post-transcriptionally 由指向 mRNAs 调整基因表示并且控制大量生物函数。最近的研究显示了 miRNAs 能在哺乳动物调整类脂化合物和胆固醇新陈代谢。酰辅酶 A:cholesterol acyltransferase (ACAT ) 是在细胞的胆固醇新陈代谢的关键酶。积累的 cholesteryl 酉旨被 ACAT1 主要在泡沫房间的形成期间综合,早动脉粥样硬化患者损害的一个特点。这里,我们表明 miR-9 能指向人的 ACAT1 mRNA 的 3-untranslated 区域,明确地在不同人的房间线减少人的 ACAT1 或记者萤火虫酶(Fluc ) 蛋白质然而并非他们的 mRNAs,并且机能上地减少从 THP-1-derived 巨噬细胞的泡沫房间的形成。我们的调查结果建议 miR-9 可能是在细胞的胆固醇动态平衡和减少的一个重要管理者在由减少 ACAT1 蛋白质的 vivo 的泡沫房间的形成。 | Jiajia Xu Guangjing Hu Ming Lu Ying Xiong Qin Li Catherine C.Y. Chang Baoliang Song Tayuan Chang Boliang Li | 2013 | Acta Biochimica et Biophysica Sinica2013，45，11： | 17 |
| 2 | ACAT1 regulates the dynamics of free cholesterols in plasma membrane which leads to the APP-a-processing alteration显示文摘 | Ming Zhu Xiaonan Zhao Jia Chen Jiajia Xu Guangjing Hu Dongqing Guo Qin Li Xiaowei Zhang Catherine C.Y. Chang Baoliang Song Ying Xiong Tayuan Chang Boliang Li | 2015 | Acta Biochimica et Biophysica Sinica2015，47，12： | 7 |
| 3 | The optional long 5'-untranslated region of human ACAT1 mRNAs impairs the production of ACAT1 protein by promoting its mRNA decay显示文摘我们以前报导了人的 ACAT1 mRNAs 用 AUG13971399 开始 codon 生产 50 kDa 蛋白质,并且另外一个未成年者用在上游的在里面框架 GGC12741276 开始 codon 的 56 kDa isoform。GGC12741276 codon 在可选的长 5-untranslated 区域被定位(5-UTR, nt 11396 ) mRNAs。相应于这 5-UTR 的 DNA 序列位于二个不同染色体, 7 和 1。在当前的工作,我们报导可选的长 5-UTR 显著地损害从 AUG13971399 codon 开始的人的 ACAT1 蛋白质的生产,主要由支持它的 mRNA 腐烂。西方的污点分析显示可选的长 5-UTR potently 损害了从 AUG13971399 codon 开始的不同蛋白质的生产,意味着这损害效果没被 3-UTR 或 ACAT1 mRNA 的编码顺序影响。反向的抄写量的聚合酶链反应的结果证明这 5-UTR 戏剧性地减少了它的连接 mRNAs 的内容。到 mRNA 比率的蛋白质的分析证明这 5-UTR 主要减少了它的 mRNA 稳定性而非改变它的翻译效率。我们下次执行了 plasmid transfection 实验并且使用了放线菌素 D 禁止抄写。结果证明这 5-UTR 支持了它的 mRNA 腐烂。用在 vitro 准备的 RNA 的另外的 transfection 和 nucleofection 实验说明了那,在细胞质和房间的原子核,没有连接,可选的长 5-UTR-linked mRNAs 比那些快腐烂了。总的来说,我们的学习在抄写以后的水平把新卓见带到人的 ACAT1 基因表示的规定。 | Xiaonan Zhao Jia Chen Lei Lei Guangjing Hu Ying Xiong Jiajia Xu Qin Li Xinying Yang Catherine C.Y. Chang Baoliang Song Tayuan Chang Boliang Li | 2009 | Acta Biochimica et Biophysica Sinica2009，41，1： | 6 |
| 4 | Excess TNF-α in the blood activates monocytes with the potential to directly form cholesteryl ester-laden cells显示文摘肿瘤坏死因素 --(TNF-) 并且 monocytic 房间在动脉粥样硬化的发展起一个关键作用,它是冠的心疾病(CHD ) 的主要原因。在这个工作,我们在血在单核白血球上调查了过量 TNF- 的效果并且发现从 CHD 病人的血单核白血球有潜力直接形成 cholesteryl 酉旨(CE ) 沉重的房间在下面在里面有 oxLDL 的 vitro 孵化。proinflammatory cytokines 的血浆层次例如 TNF- , interleukin 6 (IL-6 ) ,并且 C 反应蛋白质(CRP ) ,在 CHD,病人们是比在控制的那些显著地高级的健康志愿者。然而, TNF- ,然而并非 IL-6 或 CRP 的仅仅血浆水平,断然与血单核白血球的潜力被相关直接形成 CE 沉重的房间。由使用人的血单核白血球和 monocytic THP-1 房间, CE 沉重的房间的形成上的 TNF- 的激活的效果被表明,它能被 anti-TNF- 抗体明确地堵住。而且, TNF- 能由分别地提高功能的粘附分子和 scavenger 受体的表示增加粘附和单核白血球的 oxLDL 举起,这也被揭示。最后,结果在 vivo 并且在 vitro,与一个老鼠模型一起的实验证实在血的过量 TNF- 与潜力激活单核白血球直接形成 CE 沉重的房间。这些数据证明在血的过量 TNF- 是为动脉粥样硬化和 CHD 的开发的主要扳机。 | Ming Zhu Lei Lei Zhenhua Zhu Qin Li Dongqing Guo Jiajia Xu Jia Chen Huifang Sha Xiaowei Zhang Xinying Yang Baoliang Song Boliang Li Yan Yan Ying Xiong | 2015 | Acta Biochimica et Biophysica Sinica2015，47，11： | 4 |
| 5 | Low-level expression of human ACA T2 gene in monocytic cells is regulated by the C/EBP transcription factors显示文摘 | Dongqing Guo Ming Lu Xihan Hu Jiaiia Xu Guangjing Hu Ming Zhu Xiaowei Zhang Qin Li Catherine C. Y. Chang Tayuan Chang Baoliang Song Ying Xiong Boliang Li | 2016 | Acta Biochimica et Biophysica Sinica2016，48，11： | 3 |
| 6 | Emodin improves lipid and glucose metabolism in high fat diet-induced obese mice through regulating SREBP pathway.显示文摘 | Jinmei Li Lili Ding Baoliang Song Xu Xiao Meng Qi Qiaoling Yang Qiming Yang Xiaowen Tang Zhengtao Wang Li Yang | 2015 | European Journal of Pharmacology2015，，： | 1 |
| 7 | Improvement of stacking order in graphite by molten fluoride salt infiltration显示文摘 | Zhoutong He Lina Gao Xue Wang Baoliang Zhang Wei Qi Jinliang Song Xiujie He Can Zhang Hui Tang Huihao Xia Xingtai Zhou | 2014 | Carbon2014，，： | 1 |
| 8 | Tetra-glutamic acid residues adjacent to for the ubiquitination mediated by gp78 Lys248 in HMG-CoA reductase are critical and UBE2G2显示文摘3-hydroxy-3-methylglutaryl 辅酶的调整甾醇的降级 reductase (HMGCR ) 是快速的反馈房间由采用控制胆固醇生合成的规章的机制。这个过程被在 HMGCR 和 Insig-1/gp78 之间的导致甾醇的相互作用开始,膜界限 ubiquitin ligase 建筑群。有二 Lys 残余(Lys89 和 Lys248 ) ,在 HMGCR 的膜领域面对 cytosol,并且 Lys248 是主要 ubiquitination 地点。在这研究,我们在 HMGCR 调查了 ubiquitination 地点选择的机制。我们发现到膜的 Lys248 的距离为它的 ubiquitination 是非必需的。然而,邻近在 HMGCR 的 Lys248 的保存 tetra-glutamic 酸残余是必要的。有 tetra 精氨酸的这些否定地控告的残余的代替引起 HMGCR 的抵抗到导致甾醇的 ubiquitination 和降级,这个变异的 HMGCR 罐头仍然绑在 Insig-1 的虽然。我们进一步发现 tetra-glutamic 酸残余为他们的邻近的 Lys 上的修正必要然而并非足够,自从他们不在 HMGCR 或在 SCAP 的 Lys89 上是功能的。UBE2G2, gp78 的以前已知的 E2,被表明涉及 HMGCR 的调整甾醇的 ubiquitination 和降级。在摘要,当在为 ubiquitination 反应的 HMGCR 的一个批评主题由 gp78 和 UBE2G2 调停了,这些结果识别 tetra-glutamic 酸残余。 | Honghua Miao Wei Jiang Liang Ge Boliang Li Baoliang Song | 2010 | Acta Biochimica et Biophysica Sinica2010，42，5： | 1 |
| 9 | The ACAT2 expression of human leukocytes is responsible for the excretion of lipoproteins containing cholesteryl/steryl esters显示文摘 | Dongqing Guo Xiaowei Zhang Qin Li Lei Qian Jiajia Xu Ming Lu Xihan Hu Ming Zhu Catherine C. Y. Chang Baoliang Song Tayuan Chang Ying Xiong and Boliang Li | 2016 | Acta Biochimica et Biophysica Sinica2016，48，11： | 0 |
| 10 | Infant guinea pig retina model of glutamate toxicity and intervention of basic fibroblast growth factor显示文摘Impaired vision with oligemic ophthalmopathy is a result of excitotoxicity caused by excitatory amino acids, resulting in pathological changes, such as loss of retinal neurons and in particular retinal ganglionic cells. The present study utilized infant guinea pigs, aged 45-50 days, to establish injury models via intraperitoneal injection of fixed sodium glutamate doses. Results from hematoxylin- eosin staining revealed significantly reduced retinal ganglionic cell numbers and retinal damage at 10 days after 7 consecutive days of 3 g/kg sodium glutamate treatment; these animals served as the injury model group. In addition, models of moderate injury (glutamate 3 g/kg daily, for 7 consecutive days) were intraperitoneally pretreated with basic fibroblast growth factor (800 U/kg daily). Immunohistochemistry results confirmed reduced anti-apoptotic gene bcl-2 expression in the ganglion cell layer of glutamate-injured guinea pigs. Expression of the pro-apoptotic gene caspase-3 was increased in the ganglion cell layer and inner plexiform layer. Somatostatin expression was primarily distributed in the ganglion cell layer and inner nuclear layer. Expression of the presynaptic element synaptophysin was weak. However, following basic fibroblast growth factor injection, expressions of the above-described bioactive molecules were reversed, which suggested that basic fibroblast growth factor exerted protective effects on sodium glutamate-induced retinal injury in infant guinea pigs by regulating expression of synaptophysin, somatostatin, Bcl-2, and caspase-3. | Yunzhi Shi Lihua Wei Mingshan Song Min Chen Changqing Du Baoliang Sun | 2011 | Neural Regeneration Research2011，6，7： | 0 |
| 11 | Correlation between clinical course and radiographic development on CT scan in patients with COVID-19显示文摘Background:To analyze the correlation between clinical course and radiographic development on computed tomography(CT)in patients with confirmed coronavirus disease 2019(COVID-19)and to provide more evidence for treatment.Methods:This retrospective,observational,cohort study enrolled 49 patients with Reverse transcription-polymerase chain reaction(RT-PCR)-confirmed COVID-19,which included 30 patients admitted to the intensive care unit(ICU)of Wuhan Third Hospital and 19 patients either admitted to or receiving telemedicine consultation from Shanghai General Hospital,Shanghai Xuhui Dahua Hospital,and hospitals in other provinces.CT scans were performed in all enrolled patients and the radiographic features including simple ground-glass opacities(GGOs),GGO with interlobular septal thickening,consolidations with GGO,and consolidations only were monitored by repeating the CT.The progression of these radiographic features was analyzed in combination with their clinical staging and the time interval between onset of symptoms to CT.Results:Based on illness severity,the 49 patients were classified into four stages:mild(n=6),moderate(n=12),severe(n=16),and critically ill(n=15).The CT findings were classified into three phases:early(n=5),progres-sion(n=39),and recovery(n=5).Among the 49 patients,9 had bilateral diffuse GGO or diffuse consolidations(white lungs)and were counted as 18 lesions.Three patients had no abnormal findings on initial CT,but their repeat CT showed new lesions.In all,we identified 892 lesions including simple GGO,GGO with interlobular septal thickening,consolidations with GGO,and consolidations only.Conclusions:Most patients had pulmonary lesions on the posterior,inferior,and peripheral lung fields on CT.The development of GGO with interlobular septal thickening,GGO with consolidations,and consolidations only happened mainly between day 8 and 14.The emergence of consolidations may suggest the progression to the severe phase of the illness,whereas simple consolidations or“white lung”may suggest a critically ill phase. | Yun Xie Luyu Yang Hui Dong Song Cao Wenkai Zhang Qiong Chen Baoliang Jin Zhiguo Zhou Jun Liu Zhiyan He Ruilan Wang | 2021 | Journal of Intensive Medicine2021，1，1： | 0 |
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