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33篇 您的检索式:作者名="Li Xiuhui"
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1Guidance for the clinical evaluation of traditional Chinese medicine-induced liver injury Issued by China Food and Drug Administration显示文摘1. Introduction Drug-induced liver injury (DILI), defined as liver injury caused by a drug and/or its metabolites, is a common clinical adverse drug reaction1–4. This type of injury can cause acute liver failure and even death in severe cases5.Xiaohe Xiao Jianyuan Tang Yimin Mao Xiuhui Li Jiabo Wang Chenghai Liu Kewei Sun Yong’an Ye Zhengsheng Zou Cheng Peng Ling Yang Yuming Guo Zhaofang Bai Tingting He Jing Jing Fengyi Li Na An 2019Acta Pharmaceutica Sinica B2019,9,3:22
2Exosome-guided bone targeted delivery of Antagomir-188 as an anabolic therapy for bone loss显示文摘The differentiation shift from osteogenesis to adipogenesis of bone marrow mesenchymal stem cells(BMSCs)characterizes many pathological bone loss conditions.Stromal cell-derived factor-1(SDF1)is highly enriched in the bone marrow for C-X-C motif chemokine receptor 4(CXCR4)-positive hematopoietic stem cell(HSC)homing and tumor bone metastasis.In this study,we displayed CXCR4 on the surface of exosomes derived from genetically engineered NIH-3T3 cells.CXCR4+exosomes selectively accumulated in the bone marrow.Then,we fused CXCR4+exosomes with liposomes carrying antagomir-188 to produce hybrid nanoparticles(NPs).The hybrid NPs specifically gathered in the bone marrow and released antagomir-188,which promoted osteogenesis and inhibited adipogenesis of BMSCs and thereby reversed age-related trabecular bone loss and decreased cortical bone porosity in mice.Taken together,this study presents a novel way to obtain bone-targeted exosomes via surface display of CXCR4 and a promising anabolic therapeutic approach for age-related bone loss.Yan Hu Xiaoqun Li Qin Zhang Zhengrong Gu Ying Luo Jiawei Guo Xiuhui Wang Yingying Jing Xiao Chen Jiacan Su 2021Bioactive Materials2021,6,9:12
3Effect of Jinhua Qinggan granules on novel coronavirus pneumonia in patients显示文摘OBJECTIVE: To evaluate the effectiveness and safety of Jinhua Qinggan granules in the treatment of patients with novel coronavirus pneumonia(COVID-19).METHODS: Eighty cases of COVID-19 diagnosed from January 24 to February 17, 2020 in Beijing YouAn Hospital Affiliated to Capital Medical University were retrospectively analyzed. All 80 patients received symptomatic and supportive treatment.Among them, 44 patients took Jinhua Qinggan granules(treatment group) within 24 h of admission, and the remaining 36 patients either did not take Jinhua Qinggan granules or took the granules for less than 2 d(control group). In this study, we compared the duration of viral nucleic acid detection and of pneumonia absorption improvement between the two groups.RESULTS: Among the 80 cases, 37 were male(46%)and 43 were female(54%) with age ranging from15 to 86 years, with an average age of 51.19 years.The average duration of viral nucleic acid detection was(7 ± 4) d in the Jinhua Qinggan administration group and(10 ± 4) d for the control group(P =0.010), following which, nucleic acid tests were negative. Of the two groups, 56.82% in the Jinhua Qinggan treatment group and 27.78% in the control group demonstrated negative nucleic acid tests within 7 d or less. The 7-day viral clearance rate was significantly higher in the Jinhua Qinggan group compared with the control group(P = 0.009). Furthermore, the pneumonia recovery time indicated by chest CT was(8 ± 4) d in the Jinhua Qinggan group, which was significantly shorter than the control group, at(10 ± 5) d(P = 0.021). No adverse reactions were found in the treatment group after taking this medicine.CONCLUSION: In patients with COVID-19, Jinhua Qinggan granules can effectively shorten the duration of nucleic acid detection and promote the absorption of pneumonia inflammatory exudate without obvious adverse reactions.Liu Zengli Li Xiuhui Gou Chunyan Li Li Luo Xiaolan Zhang Chun Zhang Yin Zhang Jiaying Jin Aihua Li Hongyan Zeng Yuan Li Tongzeng Wang Xiaojun 2020Journal of Traditional Chinese Medicine2020,40,3:11
4Carbon quantum dots for advanced electrocatalysis显示文摘Zero-dimensional(0D)carbon quantum dots(CQDs),as a nanocarbon material in the carbon family,have garnered increasing attention in recent years due to their outstanding features of low cost,nontoxicity,large surface area,high electrical conductivity,and rich surface functional groups.By virtue of their rapid electron transfer and large surface area,CQDs also emerge as promising functional materials for the applications in energy-conversion sectors through electrocatalysis.Besides,the rich functional groups on the surface of CQDs offer abundant anchoring sites and active sites for the engineering of multicomponent and high-performance composite materials.More importantly,the heteroatom in the CQDs could effectively tailor the charge distribution to promote the electron transfer via internal interactions,which is crucial to the enhancement of electrocatalytic performance.Herein,an overview about recent progress in preparing CQDs-based composites and employing them as promising electrode materials to promote the catalytic activity and stability for electrocatalysis is provided.The introduced CQDs could enhance the conductivity,modify the morphology and crystal phase,optimize the electronic structure,and provide more active centers and defect sites of composites.After establishing a deep understanding of the relationship between CQDs and electrocatalytic performances,the issues and challenges for the development of CQDs-based composites are discussed.Lin Tian Zhao Li Peng Wang Xiuhui Zhai Xiang Wang Tongxiang Li 2021Journal of Energy Chemistry2021,30,4:7
5Reduning injection for fever, rash, and ulcers in children with mild hand, foot, and mouth disease: a randomized controlled clinical study显示文摘OBJECTIVE: To assess the efficacy and safety of Reduning injection for fever, rash, and ulcers in children with mild hand, foot, and mouth disease(HFMD). METHODS: A stratified-block randomized, double-blind, parallel-controlled, and multicenter clinical trial was conducted with 360 patients in five hospitals across China: Quanzhou Children's Hospital, Shijiazhuang No. 5 Hospital, Shanghai Public Health Centre, Hunan Provincial Children's Hospital, and Kaifeng Children's Hospital. Patients were randomized into three groups with 120 in each. Group A was treated with Western Medicine, group B with Reduning injection, a Chinese herbal medicine, and group C with both Reduning injection and Western Medicine. Results were compared for treatment efficacy and safety on HFMD. The clinical outcomes were observed as follows: fever and onset time of antifebrile effect(time to bring the body temperature down ≥0.5℃ after medication); cumulative time for fever recovery(body temperature recovering to normal and lasting more than 24 h without medication); cumulative time for rash disappearance(without new rashes or ulcers appearing and the original ones fading away); and cumulative time for mouth ulcer disappearance. RESULTS: For the onset time of the antifebrile effect, there was no statistical difference between groups A and B(P>0.05) and groups B and C(P> 0.05). However, there was a statistical difference between groups A and C(P<0.05), and the effect in group C was the best. For the cumulative time for rash disappearance, there was no statistical difference between groups A and B(P>0.05). There were statistical differences between groups A and C, and groups B and C(P<0.05), and the effect in group C was the best. For the cumulative time for mouth ulcers disappearance, there were no statistical differences among the three groups(P>0.05). CONCLUSION: Reduning injection with Western Medicine for symptomatic treatment is most effective for mild HFMD. No adverse reactions were observed.Guoliang Zhang Jie Zhao Liyun He Shiyan Yan Ziqiang Zhuo Haojie Zheng Yongping Mu Shuangjie Li Xi Zhang Jihan Huang Xiuhui Li Jianping Liu Hehe Wan Chaoyu Wei Wei Xiao 2013Journal of Traditional Chinese Medicine2013,33,6:7
6Effect of quercetin on the expression of Bcl-2/Bax apoptotic proteins in endometrial cells of lipopolysaccharide-induced-abortion mice显示文摘OBJECTIVE: To explore the effect of quercetin on the expressions of Bcl-2/Bax apoptotic proteins in endometrial cells in mice with abortion induced by lipopolysaccharide.METHODS: For in vivo experiment, twenty five Kunming mice were randomly divided into five groups at day 4 of pregnancy, with 5 mice per group. The mice were treated with lipopolysaccharide(LPS)through tail vein intravenous injection at day 4 of pregnancy, followed by different concentrations of quercetin by oral gavage consecutively at days 5 to6 of pregnancy. On day 7 of gestation, the mice were sacrificed and the histopathological changes of the uterus tissues were observed. Immunohistochemical staining was applied to the detection of Bcl-2/Bax apoptotic proteins in the endometrial cells. For in vitro experiment, the primary endometrial cells werecultured using a uterus tissue mass culturing method sampled at day 4.5 of pregnancy. The cells were treated with LPS with or without different dosages of quercetin, respectively, for 12 h after 80% confluence. The expression of Bcl-2/Bax apoptotic proteins were detected by western blotting.RESULTS: Both the in vivo and in vitro experiments showed decreased expression of Bcl-2 and enhanced expression of Bax after LPS treatment, leading to a decreased Bcl-2/Bax ratio. The expression of Bcl-2 significantly increased while the expression of Bax was significantly elevated, in the LPS plus quercetin group compared to the LPS only group.CONCLUSION: These results suggest that quercetin has protective effect by partially regulating the expression of Bcl-2/Bax proteins, which in turn inhibits endometrial cell apoptosis and benefits the embryo implantation.Wang Xiaodan Yan Yongping Yang Liu Li Mu Zhong Xiuhui 2016Journal of Traditional Chinese Medicine2016,36,6:7
7An 84-month observational study of the changes in CD4 T-lymphocyte cell count of 110 HIV/AIDS patients treated with traditional Chinese medicine显示文摘这研究试图由与病毒(HIV )/acquired 免疫不全症候群(爱滋病) 与 TCM 连续地对待 84 个月的人的免疫不全在 110 个盒子的 CD4 T 淋巴细胞房间计数观察变化评估繁体中文药(TCM ) 的治疗学的效果。从从 2004 ~ 2013 与 TCM 对待的 19 个省和城市的 110 个 HIV/AIDS 病人的信息是镇定的。在 CD4 计数的索引的变化( 200 , 201350 , 351500 并且> 500 房间/公里<啜class=“ a-plus-plus ”>在五次的 3 )指( 0 , 12 , 36 , 60 和 84 个月)并且不同治疗[加 antiretroviral 治疗(艺术)的 TCM 和 TCM ]被比较。重复措施测试没显示在组和时间之间的相互作用(P > 0.05 ) 。在四个不同框架增加和二个组的减少的 CD4 计数的学位与基线相比是统计上重要的。在二个组之间的 CD4 计数不是统计上重要的。为 200 房间 / 公里的 CD4 计数 < 啜 class= “ a-plus-plus ” > 吝啬的 CD4 计数改变的 3 , 是 21 和 28 房间 / 公里 < 啜 class= “ a-plus-plus ” > 每为 TCM 的年,加艺术的组和 TCM 分别地组织的 3 。为 201350 房间 / 公里的 CD4 计数 < 啜 class= “ a-plus-plus ” > 吝啬的 CD4 计数改变的 3 , 是 6 和 25 房间 / 公里 < 啜 class= “ a-plus-plus ” > 每为 TCM 的年,加艺术的组和 TCM 分别地组织的 3 。为 351500 房间 / 公里的 CD4 计数 < 啜 class= “ a-plus-plus ” > 吝啬的 CD4 计数改变的 3 , 是 13 和 7 房间 / 公里 < 啜 class= “ a-plus-plus ” > 每为 TCM 的年,加艺术的组和 TCM 分别地组织的 3 。为 CD4 计数 > 500 房间 / 公里 < 啜 class= “ a-plus-plus ” > 吝啬的 CD4 计数改变的 3 , 是 34 和 17 房间 / 公里 < 啜 class= “ a-plus-plus ” > 每为 TCM 的年,加艺术的组和 TCM 分别地组织的 3 。TCM 的长期的使用能与 HIV/AIDS 在病人维持或变慢,并且可以完成持续有效性衰退 CD4 计数的步。Jian Wang Biyan Liang Xiaoping Zhang Liran Xu Xin Deng Xiuhui Li Lu Fang Xinghua Tan Yuxiang Mao Guoliang Zhang Yuguang Wang 2014Frontiers of Medicine2014,8,3:5
8An Optimal Wet Friction Plate Inspired by Biological Surface Patterns显示文摘Donghui Chen Yuchen Zhang Gang Long Wei Liu Xiuhui Li Youhong Sun Zhiyong Chang 2018Journal of Bionic Engineering2018,15,5:3
9Process optimization of an industrial acetic acid dehydration progress via heterogeneous azeotropic distillation显示文摘The simulated process model of the HAc dehydration process under actual overloaded condition was conducted by amending the model of standard condition in our previous work using the process data collected from actual production. Based on the actual process model, the operation optimization analysis of each plant(HAc dehydration column, decanter and NPA recycle column) was conducted using Residue Curve Maps(RCMs),sensitivity analysis and software optimization module. Based on the optimized parameters, the influence of feed impurity MA and the temperature of decanter on the separating effect and energy consumption of the whole process were analyzed. Then the whole process operation optimizing strategy was proposed with the objective that the total reboiler duty Q Total of C-1 and C-3 reaches the minimum value, keeping C-1 and C-3 at their optimized separation parameters obtained above, connecting all the broken recycle and connection streams, and using the temperature of D-1 as operation variable. The optimization result shows that the total reboiler duty Q Total of the whole process can reach the minimum value of 128.32 × 10~6 k J·h^(-1) when the temperature of decanter is 352.35 K, and it can save 5.94 × 10~6 k J·h^(-1), about 2.56 t·h^(-1) low-pressure saturated vapor.Xiuhui Huang Zeqiu Li Ying Tian 2018Chinese Journal of Chemical Engineering2018,26,8:3
10Sources, Toxicity and Detection Techniques of Semicarbazide: A Review显示文摘Semicarbazide has become an important pollutant in the environment,but there was no comprehensive literature on its advances.In this review,the source,biotoxicity and detection methods are summarized.Among the sources is the material of chemical reaction,a metabolite of nitrofurazone,food processing(production by azobisformamide and hypochlorite treatment),endogenous substances,etc.Semicarbazide is demonstrated to be accumulative and reproductive toxicity,mutagenicity and genotoxicity,endocrine disruptors,and neurotoxicity.There are still many controversies on the effect of genotoxicity and no clear result on the carcinogenic mechanism.HPLC-MS/MS is the mainstream of the detection methods.Other methods,including HPLC,immunoassay method,biosensor method,electrochemical detection,capillary electrophoresis technique,and spectral techniques mainly,have become less and less in recent years.On all these counts,to reduce the content of semicarbazide in the environment,the key is to control the use of nitrofurazone as the banned drug effectively.Meanwhile the toxicity data should be supplemented to reveal its toxic mechanism.TIAN Xiuhui LI Huanjun HAN Dianfeng WEN Fenggong LIU Huan LIU Ge PENG Kaixiu GONG Xianghong LIU Xin WANG Weiyun YU Haixia XU Yingjiang 2021Journal of Ocean University of China2021,20,5:2
11Clinical Significance of hTERC Gene Detection in Exfoliated Cervical Epithelial Cells for Cervical Lesions显示文摘Xiuhui Zheng Peihe Liang Yingru Zheng Ping Yi Qiang Liu Jian Han Yinhu Huang Yuanguo Zhou Jianxin Guo Li Li 2013International Journal of Gynecological Cancer2013,,5:1
12Coordination mechanisms of supply chain systems显示文摘Li Xiuhui Wang Qinan 2007European Journal of Operational Research2007,179,:1
13Square wave anodic stripping voltammetric determination of lead(II) using a glassy carbon electrode modified with a lead ionophore and multiwalled carbon nanotubes显示文摘Xiuhui He Li Chen Xuan Xie Zhaohong Su Cong Qin Ying Liu Ming Ma Shouzhuo Yao Le Deng Qingji Xie Yun Tian Dilan Qin Yueping Luo 2012Microchimica Acta (-)2012,,1:1
14Coordination mechanisms of supply chain systems显示文摘Xiuhui Li Qinan Wang 2006European Journal of Operational Research2006,,1:1
15Coordination mechanisms of supply chain systems 显示文摘Li Xiuhui Wang Qinan 2007European Journal of Opera- tional Research2007,179,1:1
16Coordination mechanisms of supply chain systems显示文摘Xiuhui Li Qinan Wang 2007European Journal of Operational Research2007,179,1:1
17Coordination mechanisms of supply chain systems显示文摘Li Xiuhui Wang Qinan 2007European Journal of Operational Research2007,179,1:1
18Preparation of PLGA-collagen hybrid scaffolds with controlled pore structures for cartilage tissue engineering显示文摘Scaffolds used for cartilage tissue engineering should have high mechanical strength and well-controlled pore structure to provide suitable microenvironments for functional tissue regeneration. In this study, hybrid scaffolds which had open and interconnected pore structure and high mechanical property were prepared by hybridization of PLGA mesh and collagen using ice particulates as porogen templates. Embossing ice particulates template was used to form open pore structures on the scaffold surfaces. Free ice particulates were used to generate interconnected bulk pores in the scaffolds. Hybridization with PLGA mesh provided the scaffolds with high mechanical property. Bovine articular chondrocytes were cultured in the hybrid scaffolds. The unique pore structures facilitated the homogeneous distribution of chondrocytes and cartilaginous matrices throughout the scaffolds. Subcutaneous implantation demonstrated cartilage-like tissue regeneration. The hybrid scaffolds should have a high potential for cartilage tissue engineering.Nur Rofiqoh Eviana Putri Xiuhui Wang Ying Chen Xiaomeng Li Naoki Kawazoe Guoping Chen 2020Progress in Natural Science:Materials International2020,30,5:1
19Silver nanocubes monolayers as a SERS substrate for quantitative analysis显示文摘Surface-enhanced Raman scattering(SERS)is a powerful spectroscopic tool in quantitative analysis of molecules,where the substrate plays a critical role in determining the detection performance.Herein,a silver nanocubes/polyelectrolyte/gold film sandwich structure was prepared as a reproducible,highperformance SERS substrate by the wate r/oil inte rfacial assembly method.In addition to the hot spots on the nanocubes surface,the edge-to-edge interspace of the Ag nanocubes led to marked enhancement of the SERS intensity,with a limit of detection of 10~(11)mol/L and limit of quantitation of 10~(10)mol/L for crystal violet.When rhodamine 6 G and crystal violet were co-adsorbed on the Ag nanocube surfaces,the characteristic SERS peaks of the two molecules remained well resolved and separated,and the peak intensities varied with the respective concentration,which could be exploited for concurrent detection of dual molecules.Results from this work indicate that organized ensembles of Ag nanocubes can serve as effective SERS substrate can for sensitive analysis for complex molecular systems.Ziang Zhou Xiuhui Bai Peishen Li Changzheng Wang Ming Guo Yang Zhang Peiren Ding Shaowei Chen Yunyun Wu Qiang Wang 2021Chinese Chemical Letters2021,32,4:1
20Coordination mechanisms of supply chain systems 显示文摘XIUHUI LI QINAN WANG 2007European Journal of Operational Research2007,,179:1
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