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| 1 | Efficient generation of hepatocyte-like cells from human induced pluripotent stem cells显示文摘人的导致的 pluripotent 茎(iPS ) 房间类似于胚胎的茎(ES ) 房间,和罐头强烈地增殖并且区分进许多房间类型。然而,人的 iPS 房间的肝的区别还没被报导了。在这份报告,人的 iPS 房间被导致由一个逐步的协议区分进肝的房间。肝房间标记的表达式和人的 iPS 的肝相关的函数导出房间的房间被监视并且与区分的人的 ES 房间和主要人的 hepatocytes 的相比。在白天 7 点的约 60% 区分的人的 iPS 房间表示了肝的标记 alpha fetoprotein 和白长袍的。在白天 21 点的区分的房间包括白朊 Asecretion,肝糖合成,脲生产和可诱导的细胞色素 P450 活动展出了肝房间功能。肝的标记的表示和 iPS 的肝相关的功能导出房间的肝的房间比得上人的 ES 导出房间的肝的房间的。这些结果证明人的 iPS 房间,类似于人的 ES 房间,能高效地被导致区分房间进象 hepatocyte 一样。 | Zhihua Song Jun Cai Yanxia Liu Dongxin Zhao Jun Yong Shuguang Duo Xijun Song Yushan Guo Yang Zhao Han Qin Xiaolei Yin Chen Wu Jie Che Shichun Lu Mingxiao Ding Hongkui Deng | 2009 | Cell Research2009,19,11: | 63 |
| 2 | A two-step lineage reprogramming strategy to generate functionally competent human hepatocytes from fibroblasts显示文摘Terminally differentiated cells can be generated by lineage reprogramming,which is,however,hindered by incomplete conversion with residual initial cell identity and partial functionality. Here, we demonstrate a new reprogramming strategy by mimicking the natural regeneration route, which permits generating expandable hepatic progenitor cells and functionally competent human hepatocytes. Fibroblasts were first induced into human hepatic progenitor-like cells (hHPLCs), which could robustly expand in vitro and efficiently engraft in vivo. Moreover, hHPLCs could be efficiently induced into mature human hepatocytes (hiHeps) in vitro, whose molecular identity highly resembles primary human hepatocytes (PHHs). Most importantly, hiHeps could be generated in large quantity and were functionally competent to replace PHHs for drug-metabolism estimation, toxicity prediction and hepatitis B virus infection modeling. Our results highlight the advantages of the progenitor stage for successful lineage reprogramming. This strategy is promising for generating other mature human cell types by lineage reprogramming. | Bingqing Xie Da Sun Yuanyuan Du Jun Jia Shicheng Sun Jun Xu Yifang Liu Chengang Xiang Sitong Chen Huangfan Xie Qiming Wang Guangya Li Xuehui LYU Hui Shen Shiyu Li Min Wu Xiaonan Zhang Yue Pu Kuanhui Xiang Weifeng Lai Peng Du Zhenghong Yuan Cheng Li Yan Shi Shichun Lu Hongkui Deng | 2019 | Cell Research2019,29,9: | 9 |
| 3 | Hepatic spheroids derived from human induced pluripotent stem cells in bio-artificial liver rescue porcine acute liver failure显示文摘Dear Editor,Acute liver failure(ALF)is a complicated disorder showing a nearly 80%mortality rate,and there is currently no effective medical solutions for ALF except liver transplantation.1 Bio-artificial liver(BAL)system is a device that consists of a bioreactor filled with hepatocytes,which could potentially rescue ALF patients by providing partial liver function until a suitable donor liver can be found or the native liver has self-regenerated. | Sitong Chen Jinglin Wang Haozhen Ren Yinan Liu Chengang Xiang Cheng Li Shichun Lu Yan Shi Hongkui Deng Xiaolei Shi | 2020 | Cell Research2020,30,1: | 9 |
| 4 | Chinese expert consensus on conversion therapy for hepatocellular carcinoma(2021 edition)显示文摘Recent advances in systemic and locoregional treatments for patients with unresectable or advanced hepatocellular carcinoma(HCC)have resulted in improved response rates.This has provided an opportunity for selected patients with initially unresectable HCC to achieve adequate tumor downstaging to undergo surgical resection,a‘conversion therapy’strategy.However,conversion therapy is a new approach to the treatment of HCC and its practice and treatment protocols are still being developed.Review the evidence for conversion therapy in HCC and develop consensus statements to guide clinical practice.Evidence review:Many research centers in China have accumulated significant experience implementing HCC conversion therapy.Preliminary findings and data have shown that conversion therapy represents an important strategy to maximize the survival of selected patients with intermediate stage to advanced HCC;however,there are still many urgent clinical and scientific challenges for this therapeutic strategy and its related fields.In order to summarize and learn from past experience and review current challenges,the Chinese Expert Consensus on Conversion Therapy for Hepatocellular Carcinoma(2021 Edition)was developed based on a review of preliminary experience and clinical data from Chinese and non-Chinese studies in this field and combined with recommendations for clinical practice.Sixteen consensus statements on the implementation of conversion therapy for HCC were developed.The statements generated in this review are based on a review of clinical evidence and real clinical experience and will help guide future progress in conversion therapy for patients with HCC. | Hui-Chuan Sun Jian Zhou Zheng Wang Xiufeng Liu Qing Xie Weidong Jia Ming Zhao Xinyu Bi Gong Li Xueli Bai Yuan Ji Li Xu Xiao-Dong Zhu Dousheng Bai Yajin Chen Yongjun Chen Chaoliu Dai Rongping Guo Wenzhi Guo Chunyi Hao Tao Huang Zhiyong Huang Deyu Li Gang Li Tao Li Xiangcheng Li Guangming Li Xiao Liang Jingfeng Liu Fubao Liu Shichun Lu Zheng Lu Weifu Lv Yilei Mao Guoliang Shao Yinghong Shi Tianqiang Song Guang Tan Yunqiang Tang Kaishan Tao Chidan Wan Guangyi Wang Lu Wang Shunxiang Wang Tianfu Wen Baocai Xing Bangde Xiang Sheng Yan Dinghua Yang Guowen Yin Tao Yin Zhenyu Yin Zhengping Yu Bixiang Zhang Jialin Zhang Shuijun Zhang Ti Zhang Yamin Zhang Yubao Zhang Aibin Zhang Haitao Zhao Ledu Zhou Wu Zhang Zhenyu Zhu Shukui Qin Feng Shen Xiujun Cai Gaojun Teng Jianqiang Cai Minshan Chen Qiang Li Lianxin Liu Weilin Wang Tingbo Liang Jiahong Dong Xiaoping Chen Xuehao Wang Shusen Zheng Jia Fan 无 | 2022 | Hepatobiliary Surgery and Nutrition2022,11,2: | 4 |
| 5 | Tunable Ru-Ru2P heterostructures with charge redistribution for efficient pH-universal hydrogen evolution显示文摘Designing synergistic heterogeneous catalytic interfaces is the key to developing highly compatible pH-universal electrocatalysts for complex chemical environments.Our theoretical calculation results demonstrate that the Ru-Ru2P heterointerface can not only promote the redistribution of charges,but also reduce the d-band center,and then enhances the adsorption capacity of the key intermediate.However,in situ and facile synthesis of Ru-Ru2P heterostructures is severely limited by thermodynamic obstacles.Herein,we propose a molten salt-assisted catalytic synthesis scheme,and successfully build a series of homologous metallic Ru-Ru2P heterostructure catalysts with different molar ratios of Ru to P under atmospheric pressure and low-temperature(400C).The resultant Ru-Ru2P with rich heterostructures show the Pt-like HER performance in different pH media.Particularly,it is prominent under alkaline conditions(18 mV@10 mA cm^(2)),which outperforms the Pt catalyst(37 mV@10 mA cm^(2)).Furthermore,Ru-Ru2P heterostructures also show certain potential in the electrolysis of seawater to produce hydrogen.This work represents a significant supplement of high-efficiency pH-universal HER catalysts,and provides a new light on interface engineering in energy technology fields and beyond. | Ding Chen Ruohan Yu Ruihu Lu Zonghua Pu Pengyan Wang Jiawei Zhu Pengxia Ji Dulan Wu Jinsong Wu Yan Zhao Zongkui Kou Jun Yu Shichun Mu | 2022 | InfoMat2022,4,5: | 2 |
| 6 | Epitaxially Grown Ru Clusters-Nickel Nitride Heterostructure Advances Water Electrolysis Kinetics in Alkaline and Seawater Media显示文摘The epitaxial heterostructure can be rationally designed based on the in situ growth of two compatible phases with lattice similarity,in which the modulated electronic states and tuned adsorption behaviors are conducive to the enhancement of electrocatalytic activity.Herein,theoretical simulations first disclose the charge transfer trend and reinforced inherent electron conduction around the epitaxial heterointerface between Ru clusters and Ni_(3)N substrate(cRu-Ni_(3)N),thus leading to the optimized adsorption behaviors and reduced activation energy barriers.Subsequently,the defectrich nanosheets with the epitaxially grown cRu-Ni_(3)N heterointerface are successfully constructed.Impressively,by virtue of the superiority of intrinsic activity and reaction kinetics,such unique epitaxial heterostructure exhibits remarkable bifunctional catalytic activity toward electrocatalytic OER(226 mV@20 mA cm^(−2))and HER(32 mV@10 mA cm^(−2))in alkaline media.Furthermore,it also shows great application prospect in alkaline freshwater and seawater splitting,as well as solar-to-hydrogen integrated system.This work could provide beneficial enlightenment for the establishment of advanced electrocatalysts with epitaxial heterointerfaces. | Jiawei Zhu Ruihu Lu Wenjie Shi Lei Gong Ding Chen Pengyan Wang Lei Chen Jinsong Wu Shichun Mu Yan Zhao | 2023 | Energy & Environmental Materials2023,6,2: | 2 |
| 7 | Promotion of the efficient metabolic maturation of human pluripotent stem cell-derived hepatocytes by correcting specification defects显示文摘 | Dongxin Zhao Song Chen Shuguang Duo Chengang Xiang Jun Jia Mina Guo Wei Lai Shichun LU Hongkui Deng | 2013 | Cell Research2013,23,1: | 2 |
| 8 | Generation of human hepatocytes from extended pluripotent stem cells显示文摘Dear Editor,Human pluripotent stem cells have great potential for application in regenerative medicine,as they permit the generation of different lineages of functional cell types via directed differentiation.1 However,application of conventional human pluripotent stem cells is limited due to several factors,including heterogeneity in pluripotency,differentiation bias,relatively slow proliferation,and poor single-cell survival.2 Toovercome these problems. | Qiming Wang Da Sun Zhen Liang Junyi Wang Xinxing Zhong Yulin Lyu Junning Cao Zhongqing Lin Yuanyuan Du Zhenchuan Miao Shichun Lu Cheng Li Jun Xu Yan Shi Hongkui Deng | 2020 | Cell Research2020,30,9: | 1 |
| 9 | Trace glucose fluxes in individuals with prediabetes using stable isotopes显示文摘 | Du Shichun Xia Fangzhen Xu Xiao Zhang Huixin Zhu Chunfang Lu Yingli | 2014 | Chinese Medical Journal2014,,9: | 1 |
| 10 | Serum hepatitis B surface antigen is correlated with intrahepatic total HBV DNA and cccDNA in treatment‐na?ve patients with chronic hepatitis B but not in patients with HBV related hepatocellular carcinoma显示文摘 | Meirong Wang Ning Qiu Shichun Lu Dianrong Xiu Jianguo Yu Xing tai Wang Fengmin Lu Tong Li Xueen Liu Hui Zhuang | 2012 | J. Med. Virol2012,,2: | 1 |
| 11 | Expression of Multidrug Resistance-Related Proteins p-Glycoproteinglutathione-s-Transferases, Topoisomerase-II and Lung Resistance Protein in Primary Gastric Cardiac Adenocarcinoma显示文摘 | Hongcan Shi Dan Lu Yusheng Shu Weiping Shi Shichun Lu Kang Wang | 2008 | Cancer Investigation2008,,4: | 1 |
| 12 | Diaphragmatic suture with tubular stomach to prevent early delayed gastric emptying after esophagectomy显示文摘Objective The objective of this study was to evaluate the clinical efficacy of a diaphragmatic suture with tubular stomach to prevent delayed gastric emptying(DGE) after esophagectomy through the cervico-thoracoabdominal approach. Methods A total of 980 patients with esophageal cancer undergoing esophagectomy through the cervico-thoracoabdominal approach were retrospectively included in this study and divided into two groups. All patients underwent tubular stomach creation(group A; n = 530) or a diaphragmatic suture and tubular stomach creation(group B; n = 450). The incidence of early DGE was observed. Results The incidence of early DGE in group A was significantly higher than that in group B(P < 0.05). Conclusion This observation study suggests that the use of a diaphragmatic suture with tubular stomach through the cervico-thoracoabdominal approach can decrease the incidence of early DGE after esophagectomy. | Chao Sun Weiping Shi Yusheng Shu Hongcan Shi Shichun Lu Kang Wang | 2015 | Oncology and Translational Medicine2015,1,6: | 1 |
| 13 | Expression of Multidrug Resistance-Related Proteins p-Glycoproteinglutathione-s-Transferases, Topoisomerase-II and Lung Resistance Protein in Primary Gastric Cardiac Adenocarcinoma显示文摘 | Hongcan Shi Dan Lu Yusheng Shu Weiping Shi Shichun Lu Kang Wang | 2008 | Cancer Investigation2008,,4: | 1 |
| 14 | KLF4 facilitates chromatin accessibility remodeling in porcine early embryos显示文摘Chromatin accessibility remodeling driven by pioneer factors is critical for the development of early embryos.Current studies have illustrated several pioneer factors as being important for agricultural animals,but what are the pioneer factors and how the pioneer factors remodel the chromatin accessibility in porcine early embryos is not clear.By employing low-input DNase-seq(liDNase-seq),we profiled the landscapes of chromatin accessibility in porcine early embryos and uncovered a unique chromatin accessibility reprogramming pattern during porcine preimplantation development.Our data revealed that KLF4 played critical roles in remodeling chromatin accessibility in porcine early embryos.Knocking down of KLF4 led to the reduction of chromatin accessibility in early embryos,whereas KLF4 overexpression promoted the chromatin openness in porcine blastocysts.Furthermore,KLF4 deficiency resulted in mitochondrial dysfunction and developmental failure of porcine embryos.In addition,we found that overexpression of KLF4 in blastocysts promoted lipid droplet accumulation,whereas knockdown of KLF4 disrupted this process.Taken together,our study revealed the chromatin accessibility dynamics and identified KLF4 as a key regulator in chromatin accessibility and cellular metabolism during porcine preimplantation embryo development. | Wei Zhu Guowei Bu Ruifeng Hu Jixiang Zhang Lianyong Qiao Kai Zhou Tingting Wang Qiao Li Jingjing Zhang Linhui Wu Yali Xie Taotao Hu Shichun Yang Jiaqi Guan Xiaoyu Chu Juanjuan Shi Xia Zhang Falong Lu Xin Liu Yi-Liang Miao | 2024 | Science China(Life Sciences)2024,67,1: | 0 |
| 15 | Expert consensus on organizing the multidisciplinary team(MDT) diagnosis and treatment of hepato-pancreato-biliary diseases in China显示文摘Multidisciplinary team(MDT) discussion has been well established in some European countries and widely carried out in various clinical professional fields(Festen et al.,2021;Fleissig et al.,2006).Many studies have reported the benefits of MDT,including improving survival and quality of cancer care(Munro et al.,2015;Nixon et al.,2021;Tsai et al.,2020). | Binhao Zhang Jian Zhou Weifen Xie Kaishan Tao Shichun Lu Xianglin Yuan Lianxin Liu Weilin Wang Yilei Mao Ping Bie Jingfeng Liu Xinyu Bi Zhiwei Zhang Changhong Liang Jianqiang Cai Zhixiang Jian Yi Lv Peng Zhu Wei Zhang Hongqiang Yang Weiping Zhou Bixiang Zhang Xiaoping Chen | 2022 | Science China(Life Sciences)2022,65,5: | 0 |
| 16 | Highly efficient and stable electrocatalyst for hydrogen evolution by molybdenum doped Ni-Co phosphide nanoneedles at high current density显示文摘There is an increasingly urgent need to develop cost-effective electrocatalysts with high catalytic activity and stability as alternatives to the traditional Pt/C in catalysts in water electrolysis.In this study,microspheres composed of Mo-doped NiCoP nanoneedles supported on nickel foam were prepared to address this challenge.The results show that the nanoneedles provide sufficient active sites for efficient electron transfer;the small-sized effect and the micro-scale roughness enhance the entry of reactants and the release of hydrogen bubbles;the Mo doping effectively improves the electrocatalytic performance of NiCoP in alkaline media.The catalyst exhibits low hydrogen evolution overpotentials of 38.5 and 217.5 mV at a current density of 10 mA·cm^(-2) and high current density of 500 mA·cm^(-2),respectively,and only 1.978 V is required to achieve a current density of 1000 mA·cm^(-2) for overall water splitting.Density functional theory(DFT)calculations show that the improved hydrogen evolution performance can be explained as a result of the Mo doping,which serves to reduce the interaction between NiCoP and intermediates,optimize the Gibbs free energy of hydrogen adsorption(△G_(*H)),and accelerate the desorption rate of *OH.This study provides a promising solution to the ongoing challenge of designing efficient electrocatalysts for high-current-density hydrogen production. | Chengyu Huang Zhonghong Xia Jing Wang Jing Zhang Chenfei Zhao Xingli Zou Shichun Mu Jiujun Zhang Xionggang Lu Hong Jin Fan Shengjuan Huo Yufeng Zhao | 2024 | Nano Research2024,17,3: | 0 |
| 17 | 食管癌“三切口”手术的评价(附1226例回顾分析)(英文)显示文摘Objective:The aim of our study was to evaluate the clinical effect and the prospect of the three-incision (right thoracotomy, midline laparotomy and left cervical incisions) esophagectomy for the treatment of esophageal carcinoma.Meth-ods:We reviewed our experience with 1226 patients undergoing three-incision esophagectomy for middle and upper esopha-geal carcinoma.Results:Anastomotic leak rates were determined for the entire group.The overall leak rate was 8.5% (104 patients).Overall hospital mortality was 0.24% (3 patients).No patient died as a result of anastomotic leakage.Conclusion:The three-incision technique can radically remove carcinoma and perform a complete lymphadenectomy.Although the cervical anastomotic leak rate is slightly high, the management of this complication is relatively easy and the satisfactory results can be achieved. | Yusheng Shu Qianbing Miao Weiping Shi Hongcan Shi Shichun Lu Kang Wang | 2010 | The Chinese-German Journal of Clinical Oncology2010,9,9: | 0 |
| 18 | Tuning Active Metal Atomic Spacing by Filling of Light Atoms and Resulting Reversed Hydrogen Adsorption-Distance Relationship for Efficient Catalysis显示文摘Precisely tuning the spacing of the active centers on the atomic scale is of great significance to improve the catalytic activity and deepen the understanding of the catalytic mechanism,but still remains a challenge.Here,we develop a strategy to dilute catalytically active metal interatomic spacing(d_(M-M))with light atoms and discover the unusual adsorption patterns.For example,by elevating the content of boron as interstitial atoms,the atomic spacing of osmium(d_(Os-Os))gradually increases from 2.73 to 2.96?.More importantly,we find that,with the increase in dOs-Os,the hydrogen adsorption-distance relationship is reversed via downshifting d-band states,which breaks the traditional cognition,thereby optimizing the H adsorption and H_2O dissociation on the electrode surface during the catalytic process;this finally leads to a nearly linear increase in hydrogen evolution reaction activity.Namely,the maximum dOs-Os of 2.96?presents the optimal HER activity(8 mV@10 mA cm^(-2))in alkaline media as well as suppressed O adsorption and thus promoted stability.It is believed that this novel atomic-level distance modulation strategy of catalytic sites and the reversed hydrogen adsorption-distance relationship can shew new insights for optimal design of highly efficient catalysts. | Ding Chen Ruihu Lu Ruohan Yu Hongyu Zhao Dulan Wu Youtao Yao Kesong Yu Jiawei Zhu Pengxia Ji Zonghua Pu Zongkui Kou Jun Yu Jinsong Wu Shichun Mu | 2023 | Nano-Micro Letters2023,15,10: | 0 |
| 19 | Annual Report of RF Surface Technology Research Group显示文摘RF Surface Technology Research Group was founded in August 2019.It was evolved from the former Supercon-ducting Radio Frequency(SRF)research group of Linac center.The primary research topics will be presented in this report. | Tan Teng Yang Ziqin You Zhiming Chu Qingwei Huang Shichun Xiong Pingran Guo Hao Song Yukun Wu Andong Li Lu Pan Feng Liu Xinmeng Lu Ming | 2019 | IMP & HIRFL Annual Report2019,,1: | 0 |
| 20 | Optimization of the Coating Process for Nbg_(3)Sn Cavity显示文摘After many years of worldwide exploration and improvement of the post treatment process,niobium(Nb)cavities are now approaching their fundamental limits both in terms of maximum acceleration field and in terms of surface resistance at typical operating temperatures. | Yang Ziqin He Yuan You Zhiming Guo Hao Xiong Pingran Song Yukun Zhang Shengxue Lu Ming Lin Zeqiang Huang Shichun Wu Andong Chu Qingwei Tan Teng Pan Feng Zhang Shenghu | 2019 | IMP & HIRFL Annual Report2019,,1: | 0 |