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| 1 | In situ cryogenic Raman spectroscopic studies on the synthetic fluid inclusions in the systems H_(2)O and NaCl-H_(2)O显示文摘Salt-hydrates have diagnostic cryogenic Raman spectra, which can reflect the composition of the parent solutions. As analogue to the natural fluid inclusions, the synthetic inclusions can be used to validate numerous assumptions related to fluid inclu- sion research. They can also be used to test the feasibility of application of laser Raman spectroscopy to individual fluid inclusion analysis. Using the tech- nique proposed by Sterner and Bodnar(1984), syn- thetic inclusions of the systems H2O and NaCl-H2O (with NaCl as 5.12 wt%, 9.06 wt%, 16.6 wt% and 25 wt%) were formed under the pressures from 50Mpa to 100Mpa and at the temperatures from 500℃ to 600℃. In situ cryogenic Raman spectra were col- lected at about –180℃ by combined use of freezing- heating stage and Laser Raman Microscopy. It is shown that hydrohalite (NaCl?2H2O), the salt-hydrate of NaCl in the fluid inclusions has the specific Raman spectrum and can be used as the standard to verify the existence of NaCl in the aqueous inclusions. The crystalline ice other than amorphous ice (glasses) formed from the aqueous phase whthin the synthetic inclusions during the initial freezing, but hydrohalite did not form. Subsequent warming of these inclusions induced a phase change, typically between ap- proximately –40 and –22℃, that represents the hy- drohalite crystallization event but not a eutectic melting event. So, for fluid inclusions in the system NaCl-H2O, interpretation of phase behavior below the eutectic temperature (–20.8℃) should be made with caution. The ratios of the relative intensity and the area of Raman spectra between 3423 cm–1 peak of hydrohalite and 3098 cm–1 peak of ice show positivecorrelations to the salinities in aqueous inclusions, which can be used to determine the salinity of NaCl- H2O system inclusions. | NI Pei DING Junying RAO Bing | 2006 | Chinese Science Bulletin2006，51，1： | 30 |
| 2 | An atomic force microscopy study of coal nanopore structure显示文摘Coal nanopore structure is an important factor in understanding the storage and migration of absorbed gas in coal. A new method for studying coal nanopore structures is proposed. This idea is based on the nano-level resolution of atomic force microscopy, which can be employed to observe the structural features of coal nanopores clearly, conduct quantitative three-dimensional measurements and obtain structural parameters. Analysis results show that coal nanopores are mainly metamorphic pores and intermolecular pores. The metamorphic pores are commonly rounded and elliptical, increasing quantitatively with the coalification degree. The forms of intermolecular pores change markedly. The average pore size of low-rank coal is bigger than high-rank coal, and the number of intermolecular pores decreases as the coal rank increases. Section analysis effectively characterizes the coal pore microstructure, bearing analysis is a vital approach to measure microporosity, and grain analysis can be employed to study the pore size distribution. Atomic force microscopy is a tool for the in-depth research of coal pore microstructure and the coal-bed methane adsorption mechanism. | YAO SuPing JIAO Kun ZHANG Ke HU WenXuan DING Hai LI MiaoChun PEI WenMing | 2011 | Chinese Science Bulletin2011，56，25： | 30 |
| 3 | BMPs functionally replace KLf4, and support efficient reprogramming of mouse fibroblasts by Oct4 alone显示文摘由定义因素的导致的 pluripotent 干细胞的产生成为了一个有用模型调查 reprogramming 和房间命运决心的机制。然而,基于因素的 reprogramming 的精确机制仍然保持不清楚。这里,我们证明 Klf4 主要在 reprogramming 的起始的阶段行动开始 mesenchymal-to-epithelial 转变并且能是机能上地由骨头代替了形态基因的蛋白质(BMP ) 。BMP 增加了老鼠的 Oct4/Sox2-mediated reprogramming 的效率胚胎的成纤维细胞(MEF ) 到 ~1% 。BMP 也支持了 MEF 和尾巴的单个因素的基于 Oct4 的 reprogramming 胫骨的成纤维细胞。我们的研究在 reprogramming 澄清 Klf4 的贡献并且在区分的房间作为 pluripotency 的单个 setter 建立 Oct4。 | Jiekai Chen Jing Liu Jiaqi Yang You Chen Jing Chen Su Ni Hong Song Lingwen Zeng Ke Ding Duanqing Pei | 2011 | Cell Research2011，21，1： | 26 |
| 4 | Lithium, an anti-psychotic drug, greatly enhances the generation of induced pluripotent stem cells显示文摘体的房间能由定义因素是进导致的 pluripotent 干细胞(iPSCs ) 的 reprogrammed。reprogramming 的低效率和 oncogenes 和病毒的向量的 genomic 集成限制了 iPSCs 的潜在的申请。这里,我们报导那锂(李) ,药过去常对待心情混乱,极大地从老鼠提高 iPSC 产生胚胎的成纤维细胞和人的脐的静脉 endothelial 房间。李与(Oct4 ) 或二个因素(OS 或好) 便于 iPSC 产生。支持 reprogramming 上的李的效果仅仅部分取决于它的主要目标 GSK3β。不同于另外的 GSK3β禁止者,李不仅增加 Nanog 的表示,而且提高 Nanog 的 transcriptional 活动。我们也发现李由经由 LSD1 的 downregulation 支持 epigenetic 修正施加它的效果, H3K4 特定的 histone demethylase。将 LSD1 击倒部分在提高 reprogramming 模仿李的效果。我们的结果不仅提供一个直接方法改进 iPSC 产生效率,而且为体的房间 reprogramming 作为一个批评调节的人识别了 histone demethylase。 | Quan Wang Xinxiu Xu Jun Li Jing Liu Haifeng Gu Ru Zhang Jiekai Chen Yin Kuang Jian Fei Cong Jiang Ping Wang Duanqing Pei Sheng Ding Xin Xie | 2011 | Cell Research2011，21，10： | 23 |
| 5 | Oligonucleotide-based targeted gene editing in C. elegans via the CRISPR/Cas9 system显示文摘 | Pei Zhao Zhe Zhang Hongmei Ke Yiren Yue Ding Xue | 2014 | Cell Research2014，24，2： | 17 |
| 6 | The LA-ICP-MS zircons U-Pb ages and geochemistry of the Baihua basic igneous complexes in Tianshui area of West Qinling显示文摘Baihua meta-igneous complex consists mainly of pyroxenite-gabbro(diorite)-diorite-quartz diorite. They form a complete comagmatic evolutionary series. The geochemical characteristics of basic-interme- diate basic igneous rocks indicate that they belong to a tholeiite suite. The REE distribution pattern is nearly flat type and LREE is slightly enriched type, and their primitive mantle-normalized and MORB-normalized trace element spider diagrams are generally similar; the LIL elements (LILE) Cs, Ba, Sr, Th and U are enriched, but Rb, K and the HFSEs Nb, P, Zr, Sm, Ti and Y are relatively depleted. All these show comagmatic evolution and origin characteristics. The tectonics environment discrimination of trace element reveals that these igneous complexes formed in an island-arc setting. The LA-ICP-MS single-zircons U-Pb age of Baihua basic igneous complex is 434.6±1.5 Ma (MSWD = 1.3), which proves that the formation time of the island-arc type magmatite in the northern zone of West Qinling is Late Ordovician or Early Silurian, also reveals that the timing of subduction of paleo-ocean basin represented by the Guanzizhen ophiolite and resulting island-arc-type magmatic activities is probably Middle-Late Ordovician to Early Silurian. | PEI XianZhi DING SaPing ZHANG GuoWei LIU HuiBin LI ZuoChen LI GaoYang LIU ZhanQing MENG Yong | 2007 | Science China Earth Sciences2007，50，z2： | 15 |
| 7 | Graphene-supported nanoscale zero-valent iron:Removal of phosphorus from aqueous solution and mechanistic study显示文摘Excess phosphorus from non-point pollution sources is one of the key factors causing eutrophication in many lakes in China,so finding a cost-effective method to remove phosphorus from non-point pollution sources is very important for the health of the aqueous environment. Graphene was selected to support nanoscale zero-valent iron(nZVI)for phosphorus removal from synthetic rainwater runoff in this article. Compared with nZVI supported on other porous materials,graphene-supported nZVI(G-nZVI) could remove phosphorus more efficiently. The amount of nZVI in G-nZVI was an important factor in the removal of phosphorus by G-nZVI,and G-nZVI with 20 wt.% nZVI(20% G-nZVI)could remove phosphorus most efficiently. The nZVI was very stable and could disperse very well on graphene,as characterized by transmission electron microscopy(TEM) and scanning electron microscopy(SEM). X-ray photoelectron spectroscopy(XPS),Fourier Transform infrared spectroscopy(FT-IR) and Raman spectroscopy were used to elucidate the reaction process,and the results indicated that Fe-O-P was formed after phosphorus was adsorbed by G-nZVI. The results obtained from X-ray diffraction(XRD) indicated that the reaction product between nZVI supported on graphene and phosphorus was Fe3(PO4)2·8H2O(Vivianite). It was confirmed that the specific reaction mechanism for the removal of phosphorus with nZVI or G-nZVI was mainly due to chemical reaction between nZVI and phosphorus. | Fenglin Liu JingHe Yang Jiane Zuo Ding Ma Lili Gan Bangmi Xie Pei Wang Bo Yang | 2014 | Journal of Environmental Sciences2014，26，8： | 12 |
| 8 | Gut bacteria alteration in obese people and its relationshipwith gene polymorphism显示文摘AIM:To investigate the differences in cultivable gut bacteria and peroxisome proliferator-activated receptor γ2(PPAR-γ2) gene Pro12Ala variation in obese and normal-weight Chinese people.METHODS:Using culture methods,the amounts of Escherichia coli,Enterococci,Bacteroides,Lactobacilli,Bif idobacteria and Clostridium perfringens(C.perfringens) in the feces of 52 obese participants [body mass index(BMI):≥ 28 kg/m2] and 52 participants of normalweight(BMI:18.5-24 kg/m2) were obtained.Study participants completed comprehensive questionnaires and underwent clinical laboratory tests.The polymerase chain reaction-restriction fragment length polymorphism(PCR-PFLP) assay was used to analyze PPAR-γ2 gene Pro12Ala variation.RESULTS:The obese group exhibited a lower amount of C.perfringens(6.54 ± 0.65 vs 6.94 ± 0.57,P = 0.001)and Bacteroides(9.81 ± 0.58 vs 10.06 ± 0.39,P = 0.012) than their normal-weight counterparts.No major differences were observed in Pro12Ala genotype distribution between the two groups;however,obese individuals with a Pro/Ala genotype had a signif icantly lower level of Bacteroides(9.45 ± 0.62 vs 9.93 ± 0.51,P = 0.027) than those with a Pro/Pro genotype.In addition,the obese group demonstrated a higher stool frequency(U = 975,P < 0.001) and a looser stool(U = 1062,P = 0.015) than the normal-weight group.CONCLUSION:Our results indicated interactions among cultivable gut flora,host genetic factors and obese phenotype and this might be helpful for obesity prevention. | Hao-Jiang Zuo Zhi-Mei Xie Wei-Wei Zhang Yong-Ru Li Wei Wang Xiao-Bei Ding Xiao-Fang Pei | 2011 | World Journal of Gastroenterology2011，17，8： | 11 |
| 9 | Clinical features and long-term prognosis of patients with anomalous origin of the left coronary artery from the pulmonary artery显示文摘从肺的动脉(ALCAPA ) 的左冠的动脉的背景异常起源是一个稀罕的先天的心异例。我们试图与 ALCAPA.Methods 说明临床的特征和病人的长期的预后 23 个病人( 13 男性和 10 女性,年龄从 2.5 个月 到 65 年)在北京 Anzhen 作为 ALCAPA 鉴别到2009年6月的从1984年4月的医院被划分成二个组,基于发作的年龄:组 1 (12 个月, n=16 ) 并且组 2 (12 个月, n=7 ) 56 削尖的 .Results 在组 1 的百分之三个病人作为 endocardial fibroelastosis (9/16 ) 被误诊, 18.8% 是扩大了心肌症(3/16 ) 和 6.3% 同样心肌的梗塞(1/16 ) 。在组 2 的病人通常作为冠的心疾病,心肌炎,或专利 ductus arteriosus 被诊断。在组 1 揭示反常 Q 的 Electrocardiography 处于领先与 T 波浪倒置飘动我, avL, V4-V6,特别在铅 avL (深、宽的 Q 波浪) ;但是在组 2 的没有特定的表明。在组 1 的病人的一个更高的百分比在胸拍上有心脏扩大症(86.7% 对 33.3% , P=0.031 ) 当肺的动脉伸出在组 2 是更普通的时(26.7% 对 83.3% , P=0.046 ) 。更低的左室的喷射部分(LVEF ) 在比在组 2 的组 1 是在场的((48.5 ? 桴 ? 慢吗? | ZHENG Jian-yong HAN Ling DING Wen-hong JIN Mei ZHANG Gui-zhen XIAO Yan-yan LUO Yi CHENG Pei MENG Xu ZHAO Qu-ming | 2010 | Chinese Medical Journal2010，，20： | 10 |
| 10 | The role played by traditional Chinese medicine in preventing and treating COVID-19 in China显示文摘Traditional Chinese medicine(TCM),an ancient system of alternative medicine,played an active role in the prevention and control of COVID-19 in China.It improved the clinical symptoms of patients,reduced the mortality rate,improved the recovery rate,and effectively relieved the operating pressure on the national medical system during critical conditions.In light of the current global pandemic,TCM-related measures might open up a new channel in the control of COVID-19 in other countries and regions.Here,we summarize the TCM-related measures that were widely used in China,including TCM guidelines,the Wuchang pattern,mobile cabin hospitals,integrated treatment of TCM and modern medicine for critical patients,and non-medicine therapy for convalescent patients,and describe how TCM effectively treated patients afflicted with the COVID-19.Effective TCM therapies could,therefore,be recommended and practiced based on the existing medical evidence from increased scientific studies. | Qingwei Li Han Wang Xiuyang Li Yujiao Zheng Yu Wei Pei Zhang Qiyou Ding Jiaran Lin Shuang Tang Yikun Zhao Linhua Zhao Xiaolin Tong | 2020 | Frontiers of Medicine2020，14，5： | 10 |
| 11 | Rational optimization of reprogramming culture conditions for the generation of induced pluripotent stem cells with ultra-high efficiency and fast kinetics显示文摘几个抄写因素的宫外的表示能恢复胚胎的房间命运到有教养的体的房间并且产生导致的 pluripotent 干细胞(iPSCs ) ,揭示到 pluripotency 的一条以前未知的小径。然而,这种技术被低效率,慢动力学和多因素的要求当前限制。这里,我们证明 reprogramming 能被优化文化条件改进并且戏剧性地加速了。首先,我们开发了优化定义媒介, iCD1,它允许 Oct4/Sox2/Klf4 (OSK ) 完成的调停的 reprogramming 超离频效率(~10% 在白天 8 点) 。我们也发现这个优化条件使 Sox2 和 Klf4 变为非必需,尽管这二个因素的消除导致更低的效率和更慢的动力学。我们的研究定义一条弄短的线路,两个在预定和因素要求,向 pluripotency。这个新范例不仅提供一个基本原理进一步改进 iPSC 产生而且由定义因素简化 reprogramming 的概念的理解。 | Jiekai Chen Jing Liu You Chen Jiaqi Yang Jing Chen He Liu Xiangjie Zhao Kunlun Mo Hong Song Lin Guo Shilong Chu Deping Wang Ke Ding Duanqing Pei | 2011 | Cell Research2011，21，6： | 9 |
| 12 | Allele-aware chromosome-level genome assembly of Artemisia annua reveals the correlation between ADS expansion and artemisinin yield显示文摘Artemisia annua is the major natural source of artemisinin,an anti-malarial medicine commonly used worldwide.Here,we present chromosome-level haploid maps for two A.annua strains with different artemisinin contents to explore the relationships between genomic organization and artemisinin production.High-fidelity sequencing,optical mapping,and chromatin conformation capture sequencing were used to assemble the heterogeneous and repetitive genome and resolve the haplotypes of A.annua.Approximately 5o,ooo genes were annotated for each haplotype genome,and a triplication event that occurred approximately 58.12million years ago was examined for the first time in this species.A total of 3,903,467-5,193,414 variants(SNPs,indels,and structural variants)were identified in the 1.5-Gb genome during pairwise comparison between haplotypes,consistent with the high heterozygosity of this species.Genomic analyses revealed a correlation between artemisinin concents and the copy number of amorpha-4,11-dienes ynthasegenes.This correlation was further confirmed by resequencing of 36A.annua samples with varied artemisinin contents.Circular consensus sequencing of transcripts facilitated the detection of paralog expression.Collectively,our study provides chromosome-level allele-aware genome assemblies for two A.annua strains and new insights into the biosynthesis of artemisinin and its regulation,which will contribute to conquering malaria worldwide. | Baosheng Liao Xiaofeng Shen Li Xiang Shuai Guo Shiyu Chen Ying Meng Yu Liang Dandan Ding Junqi Bai Dong Zhang Tomasz Czechowski Yi Li Hui Yao Tingyu Mai Caroline Howard Chao Sun Haitao Liu Jiushi Liu Jin Pei Jihai Gao Jigang Wang Xiaohui Qiu Zhihai Huang Hongyi Li Ling Yuan Jianhe Wei lan Graham Jiang Xu Boli Zhang Shilin Chen | 2022 | Molecular Plant2022，15，8： | 9 |
| 13 | Effect of electroacupuncture on the mRNA and protein expression of Rho-A and Rho-associated kinase Ⅱ in spinal cord injury rats显示文摘Electroacupuncture is beneficial for the recovery of spinal cord injury, but the underlying mechanism is unclear. The Rho/Rho-associated kinase(ROCK) signaling pathway regulates the actin cytoskeleton by controlling the adhesive and migratory behaviors of cells that could inhibit neurite regrowth after neural injury and consequently hinder the recovery from spinal cord injury. Therefore, we hypothesized electroacupuncture could affect the Rho/ROCK signaling pathway to promote the recovery of spinal cord injury. In our experiments, the spinal cord injury in adult Sprague-Dawley rats was caused by an impact device. Those rats were subjected to electroacupuncture at Yaoyangguan(GV3), Dazhui(GV14), Zusanli(ST36) and Ciliao(BL32) and/or monosialoganglioside treatment. Behavioral scores revealed that the hindlimb motor functions improved with those treatments. Real-time quantitative polymerase chain reaction, fluorescence in situ hybridization and western blot assay showed that electroacupuncture suppressed the m RNA and protein expression of Rho-A and Rho-associated kinase Ⅱ(ROCKⅡ) of injured spinal cord. Although monosialoganglioside promoted the recovery of hindlimb motor function, monosialoganglioside did not affect the expression of Rho-A and ROCKⅡ. However, electroacupuncture combined with monosialoganglioside did not further improve the motor function or suppress the expression of Rho-A and ROCKⅡ. Our data suggested that the electroacupuncture could specifically inhibit the activation of the Rho/ROCK signaling pathway thus partially contributing to the repair of injured spinal cord. Monosialoganglioside could promote the motor function but did not suppress expression of Rho A and ROCKⅡ. There was no synergistic effect of electroacupuncture combined with monosialoganglioside. | You-jiang Min Li-li-qiang Ding Li-hong Cheng Wei-ping Xiao Xing-wei He Hui Zhang Zhi-yun Min Jia Pei | 2017 | Neural Regeneration Research2017，12，2： | 8 |
| 14 | Opposite effects of nitrogen fertilization and plastic film mulching on crop N and P stoichiometry in a temperate agroecosystem显示文摘Aims Crop nitrogen(N)and phosphorus(P)stoichiometry can influence food nutritive quality and many ecosystem processes.However,how and why N and P stoichiometry respond to long-term agricul-tural management practices(e.g.N fertilization and film mulching)are not clearly understood.Methods We collected maize tissues(leaf,stem,root and seed)and soil sam-ples from a temperate cropland under 30-year continuous N fer-tilization and plastic film mulching treatments,measured their C,N and P concentrations(the proportion(%)relative to the sample mass),and used structural equation models to uncover the re-sponding mechanisms for crop N and P contents(the total amount(g/m2)in crop biomass).Important Findings Long-term N fertilization increased N concentrations in all crop tissues but sharply decreased P concentrations in vegetative tis-sues(leaf,stem and root),thereby reducing their C/N ratio and increasing C/P and N/P ratios.The drop in P concentration in vegetative tissues was due to the dilution effect by biomass in-crement and the priority of P supply for seed production.In con-trast,film mulching decreased N concentration but increased P concentrations in most crop tissues,thereby increasing C/N ratio and reducing C/P and N/P ratios.Film mulching increased crop P content by increasing soil temperature and moisture;whereas,mulching showed little effect on crop N content,because a posi-tive effects of soil temperature may have canceled out a negative effect by soil moisture.This indicated a decoupling of P and N uptake by crops under film mulching.In conclusion,N fertiliza-tion and plastic film mulching showed opposite effects of on crop N and P stoichiometry. | Fan Ding Shuangyi Li Xiao-Tao Lü Feike A.Dijkstra Sean Schaeffer Tingting An Jiubo Pei Liangjie Sun Jingkuan Wang | 2019 | Journal of Plant Ecology2019，12，4： | 8 |
| 15 | Ultrasonographic Feature of Persistent Hyperplastic Primary Vitreous显示文摘Purpose:.To observe the ultrasonographic features of patients with persistent hyperplastic primary vitreous(PHPV).Methods: Thirty-two subjects(34 eyes) diagnosed with PHPV were evaluated by ultrasonography.Results:.The ultrasonography demonstrated a retrolental mass extending from the optic disc to the posterior lens capsule,manifested as band,.regular triangle,.or inverted triangle shapes..The band-shaped echo was characterized as a linear band extended from the optic disc to the posterior lens capsule..The regular triangle-shaped echo was manifested as a membranous septum with a wide base extended from the optic disc to the posterior lens capsule, and the anterior part became narrower..The inverted triangle echo was characterized as a membranous septum with a narrow base extended from the optic disc to the posterior lens capsule,.and the anterior part become wider.Conclusion:.Ultrasonography is noninvasive and safe,.and can offer real-time display of intraocular structures. This is especially important in individuals who are uncooperative or unsuitable for fundus examination due to media opacity. Combined with clinical feature, ultrasonography provides vital evidence for the diagnosis of PHPV..Thought observing ultrasonographic feature, clinicians could evaluate the size, position and severity of lesions in PHPV patients,.and which would be helpful to determine the surgical approach and clini-cal prognosis. | Andina Hu Miner Yuan Fang Liu Yu Yang Xiaoyan Ding Xiaoqing Pei | 2014 | Eye Science2014，29，2： | 8 |
| 16 | Evaluation of entropy for monitoring the depth of anesthesia :ompared with bispectral index: a multicenter clinical trial显示文摘 | GAO Jian-dong ZHAO Yu-jie XU Chen-shi ZHAO Jing HUANG Yu-guang WANG Tian-long PEI Ling WANG Jian YAO Li-nong DING Qian TAN Zhi-ming ZHU Zhi-rong YUE Yun | 2012 | Chinese Medical Journal2012，，8： | 7 |
| 17 | Global transcriptome analysis for identification of interactions between coding and noncoding RNAs during human erythroid differentiation显示文摘在 erythroid 开发期间编码基因, miRNAs,和 lncRNAs 上的研究在最近的年里被执行了。然而,集中于三种 RNA 类型的集成的分析还得被做。在现在的学习,我们比较了编码基因, miRNA,和 lncRNA 表示侧面的动力学。为了在在 transcriptome 控制这些变化的红血球生成和潜在的机制探索动态变化,铺平,我们利用了定序技术从绳索血获得 transcriptome 数据的高产量造血的干细胞和下列四个 erythroid 区别阶段,以及从成熟的红血房间。结果显示 lncRNAs 为 erythroid 区别正在答应房间标记候选人。聚类分析分类差别表示基因进在 stemness 维护期间对应于动态变化的四种子类型,中间区别,并且成熟。综合分析揭示了 RNA 潜在地参予了控制血细胞成熟的那 noncoding,并且特别与到氧种类和 DNA 损坏的 heme 新陈代谢和回答联系了。这些规章的相互作用在一个全面网络,在 RNA 之间的从而推断的关联和他们的联系功能被显示。这些数据为正常红血球生成的学习提供了一个大量的资源,它将允许 erythroid 开发的进一步的调查和理解并且获得 erythroid 混乱。 | Nan Ding Jiafei Xi Yanming Li Xiaoyan Xie Jian Shi Zhaojun Zhang Yanhua Li Fang Fang Sihan Wang Wen Yue Xuetao Pei Xiangdong Fang | 2016 | Frontiers of Medicine2016，10，3： | 6 |
| 18 | High Levels of Hepatitis B Surface Antigen Increase Risk of Hepatocellular Carcinoma in Patients With Low HBV Load显示文摘 | Tai–Chung Tseng Chun–Jen Liu Hung–Chih Yang Tung–Hung Su Chia–Chi Wang Chi–Ling Chen Stephanie Fang–Tzu Kuo Chen–Hua Liu Pei–Jer Chen Ding–Shinn Chen Jia–Horng Kao | 2012 | Gastroenterology2012，，5： | 6 |
| 19 | CD147 antibody specifically and effectively inhibits infection and cytokine storm of SARS-CoV-2 and its variants delta,alpha,beta,and gamma显示文摘SARS-CoV-2 mutations contribute to increased viral transmissibility and immune escape,compromising the effectiveness of existing vaccines and neutralizing antibodies.An in-depth investigation on COVID-19 pathogenesis is urgently needed to develop a strategy against SARS-CoV-2 variants.Here,we identified CD147 as a universal receptor for SARS-CoV-2 and its variants.Meanwhile,Meplazeumab,a humanized anti-CD147 antibody,could block cellular entry of SARS-CoV-2 and its variants-alpha,beta,gamma,and delta,with inhibition rates of 68.7,75.7,52.1,52.1,and 62.3%at 60μg/ml,respectively.Furthermore,humanized CD147 transgenic mice were susceptible to SARS-CoV-2 and its two variants,alpha and beta.When infected,these mice developed exudative alveolar pneumonia,featured by immune responses involving alveoli-infiltrated macrophages,neutrophils,and lymphocytes and activation of IL-17 signaling pathway.Mechanistically,we proposed that severe COVID-19-related cytokine storm is induced by a'spike protein-CD147-CyPA signaling axis':Infection of SARS-CoV-2 through CD147 initiated the JAK-STAT pathway,which further induced expression of cyclophilin A(CyPA);CyPA reciprocally bound to CD147 and triggered MAPK pathway.Consequently,the MAPK pathway regulated the expression of cytokines and chemokines,which promoted the development of cytokine storm.Importantly,Meplazumab could effectively inhibit viral entry and inflammation caused by SARS-CoV-2 and its variants.Therefore,our findings provided a new perspective for severe COVID-19-related pathogenesis.Furthermore,the validated universal receptor for SARS-CoV-2 and its variants can be targeted for COVID-19 treatment. | Jiejie Geng Liang Chen Yufeng Yuan Ke Wang Youchun Wang Chuan Qin Guizhen Wu Ruo Chen Zheng Zhang Ding Wei Peng Du Jun Zhang Peng Lin Kui Zhang Yongqiang Deng Ke Xu Jiangning Liu Xiuxuan Sun Ting Guo Xu Yang Jiao Wu Jianli Jiang Ling Li Kun Zhang Zhe Wang Jing Zhang Qingguo Yan Hua Zhu Zhaohui Zheng Jinlin Miao Xianghui Fu Fengfan Yang Xiaochun Chen Hao Tang Yang Zhang Ying Shi Yumeng Zhu Zhuo Pei Fei Huo Xue Liang Yatao Wang Qingyi Wang Wen Xie Yirong Li Mingyan Shi Huijie Bian Ping Zhu Zhi-Nan Chen | 2021 | Signal Transduction and Targeted Therapy2021，6，10： | 6 |
| 20 | A high-sensitivity H2S gas sensor based on optimized ZnO-ZnS nano-heterojunction sensing material显示文摘This paper reports a high-performance H2S gas sensing material that is made of ZnO nanowires(NWs)modified by an optimal amount of ZnS to form nano-hete rojunctions.Compared with the intrinsic ZnONWs,the three differently modified nano-heterostructure material ZnO-ZnS-x(x=5,10,15)shows significant improvement in sensing performance to H2S at the working temperatures of 100-400℃,especially in the low temperature range(<300℃).The chemiresistive sensor with ZnO-ZnS-10 sensingmaterial exhibits the largest response signal to H2S among all the other ZnO-ZnS-x(x=5,10,15,20)sensors.Its response signal to 5 ppm H2S at 150℃is about 2.7 times to that of the ZnO-NWs sensor.Besides,the ZnO-ZnS-10 sensor also features satisfactory selectivity and repeatability at 150℃.With the technical advantage attributed to the reduction of the redesigned band gap at the interface between ZnO and ZnS,the ZnO-ZnS hete ro structure sensor rather than the traditional ZnO-NWs sensor can be used for high-sensitivity application at low working temperature. | Pei Ding Dongsheng Xu Nan Dong Ying Chen Pengcheng Xu Dan Zheng Xinxin Li | 2020 | Chinese Chemical Letters2020，31，8： | 5 |
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