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| 1 | Diagnosis, treatment, and prevention of 2019 novel coronavirus infection in children: experts' consensus statement显示文摘Since the outbreak of 2019 novel coronavirus infection (2019-nCoV) in Wuhan City,China,by January 30,2020,a total of 9692 confirmed cases and 15,238 suspected cases have been reported around 31 provinces or cities in China.Among the confirmed cases,1527 were severe cases,171 had recovered and been discharged at home,and 213 died.And among these cases,a total of 28 children aged from 1 month to 17 years have been reported in China.For standardizing prevention and management of 2019-nCoV infections in children,we called up an experts' committee to formulate this experts' consensus statement.This statement is based on the Novel Coronavirus Infection Pneumonia Diagnosis and Treatment Standards (the fourth edition) (National Health Committee) and other previous diagnosis and treatment strategies for pediatric virus infections.The present consensus statement summarizes current strategies on diagnosis,treatment,and prevention of 2019-nCoV infection in children. | Kunling Shen Yonghong Yang Tianyou Wang Dongchi Zhao Yi Jiang Runming Jin Yuejie Zheng Baoping Xu Zhengde Xie Likai Lin Yunxiao Shang Xiaoxia Lu Sainan Shu Yan Bai Jikui Deng Min Lu Leping Ye Xuefeng Wang Yongyan Wang Liwei Gao | 2020 | World Journal of Pediatrics2020，16，3： | 56 |
| 2 | Regulatory B cells in autoimmune diseases显示文摘因为他们的能力, B 房间通常被认为是有免疫力的反应的积极管理者生产抗体,包括自身抗体。因为 B 房间用作介绍抗原的房间并且在有免疫力的回答施加另外的调节功能,抗体的生产便于最佳的 CD4 +T 房间激活。然而,某些 B 房间能否定地也由生产规章的 cytokines 并且直接经由 cell-to-cell 接触与病原的 T 房间交往调整有免疫力的反应。B 房间的这些类型被定义为规章的 B (Breg ) 房间。Breg 房间的规章的函数在发炎的鼠标模型被表明了,癌症,移植,并且特别地在 autoimmunity。在这评论,我们集中于在人的自体免疫的疾病导致发展的理解和 Breg 房间的功能和 B 房间的含意的最近的进展。 | Min Yang Ke Rui Shengjun Wang Liwei Lu | 2013 | Cellular & Molecular Immunology2013，10，2： | 32 |
| 3 | Application of computational fluid dynamic to model the hydraulic performance of subsurface flow wetlands显示文摘A subsurface flow wetland(SSFW)was simulated using a commercial computational fluid dynamic(CFD)code.The constructed media was simulated using porous media and the liquid resident time distribution(RTD)in the SSFW was obtained using the particle trajectory model.The effect of wetland configuration and operating conditions on the hydraulic performance of the SSFW were investigated.The results indicated that the hydraulic performance of the SSFW was predominantly affected by the wetland configuration.The hydraulic effciency of the SSFW with an inlet at the middle edge of the upper media was 0.584 and the best among the SSFWs with an inlet at the top,the middle,and the bottom edge of the upper media.The constructed media affected the hydraulic performance by the ratio(K)of the upper and lower media resistance.The selection of appropriate media resistance in the protection layer can improve the hydraulic effciency.When the viscous resistance coeffcient of the media in the protection layer changed from 2.315×105 to 1.200×108,the hydraulic effciency of the SSFW increased from 0.301 to 0.751.However,the effect of operating conditions on the hydraulic effciency of the SSFW was slight. | Liwei FAN Hai Reti Wenxing WANG Zexiang LU Zhiming YANG | 2008 | Journal of Environmental Sciences2008，20，12： | 17 |
| 4 | Effect of Mach number on transonic flow past a circular cylinder显示文摘The effect of Mach number on transonic flow past a circular cylinder is investigated numerically for the free-stream Mach number M∞ from 0.85 to 0.98 and the Reynolds number 2×105 based on the diameter of the cylinder. The work provides an insight into several salient features, including unsteady and quasi-steady flow state, formation of local supersonic zone, and evolution of turbulent shear layer. Results show that there exist two flow states dependent of a critical Mach number Mcr around 0.9. One is an unsteady flow state characterized by moving shock waves interacting with the turbulent flow in the near region of the cylinder for M∞Mcr, suppressing vortex shedding from the cylin-der. Some flow behaviors in the unsteady and quasi-steady flow states are revealed. From time evolu-tion of flow structures, local supersonic zones are identified in the wake and generated by two typical processes, i.e. reverse flow behind the cylinder and shed vortices in the near wake. The convective Mach number Mc of turbulent shear layers shed from the cylinder is identified nearly as Mc<1 in the unsteady flow regime and Mc>1 in the quasi-steady flow regime, resulting in different evolutions of the shear layers. | XU ChangYue CHEN LiWei LU XiYun | 2009 | Chinese Science Bulletin2009，54，11： | 15 |
| 5 | Application of next-generation sequencing technology to precision medicine in cancer: joint consensus of the Tumor Biomarker Committee of the Chinese Society of Clinical Oncology显示文摘Next-generation sequencing(NGS) technology is capable of sequencing millions or billions of DNA molecules simultaneously.Therefore, it represents a promising tool for the analysis of molecular targets for the initial diagnosis of disease, monitoring of disease progression, and identifying the mechanism of drug resistance. On behalf of the Tumor Biomarker Committee of the Chinese Society of Clinical Oncology(CSCO) and the China Actionable Genome Consortium(CAGC), the present expert group hereby proposes advisory guidelines on clinical applications of NGS technology for the analysis of cancer driver genes for precision cancer therapy. This group comprises an assembly of laboratory cancer geneticists, clinical oncologists, bioinformaticians,pathologists, and other professionals. After multiple rounds of discussions and revisions, the expert group has reached a preliminary consensus on the need of NGS in clinical diagnosis, its regulation, and compliance standards in clinical sample collection. Moreover, it has prepared NGS criteria, the sequencing standard operation procedure(SOP), data analysis, report, and NGS platform certification and validation. | Xuchao Zhang Zhiyong Liang Shengyue Wang Shun Lu Yong Song Ying Cheng Jianming Ying Weiping Liu Yingyong Hou Yangqiu Li Yi Liu Jun Hou Xiufeng Liu Jianyong Shao Yanhong Tai Zheng Wang Li Fu Hui Li Xiaojun Zhou Hua Bai Mengzhao Wang You Lu Jinji Yang Wenzhao Zhong Qing Zhou Xuening Yang Jie Wang Cheng Huang Xiaoqing Liu Xiaoyan Zhou Shirong Zhang Hongxia Tian Yu Chen Ruibao Ren Ning Liao Chunyan Wu Zhongzheng Zhu Hongming Pan Yanhong Gu Liwei Wang Yunpeng Liu Suzhan Zhang Tianshu Liu Gong Chen Zhimin Shao Binghe Xu Qingyuan Zhang Ruihua Xu Lin Shen Yilong Wu | 2019 | Cancer Biology & Medicine2019，16，1： | 14 |
| 6 | Ciliary parathyroid hormone signaling activates transforming growth factor-βto maintain intervertebral disc homeostasis during aging显示文摘Degenerative disc disease(DDD) is associated with intervertebral disc degeneration of spinal instability. Here, we report that the cilia of nucleus pulposus(NP) cells mediate mechanotransduction to maintain anabolic activity in the discs. We found that mechanical stress promotes transport of parathyroid hormone 1 receptor(PTH1 R) to the cilia and enhances parathyroid hormone(PTH) signaling in NP cells. PTH induces transcription of integrin α_vβ_6 to activate the transforming growth factor(TGF)-β-connective tissue growth factor(CCN2)-matrix proteins signaling cascade. Intermittent injection of PTH(iPTH) effectively attenuates disc degeneration of aged mice by direct signaling through NP cells, specifically improving intervertebral disc height and volume by increasing levels of TGF-β activity, CCN2, and aggrecan. PTH1 R is expressed in both mouse and human NP cells. Importantly,knockout PTH1 R or cilia in the NP cells results in significant disc degeneration and blunts the effect of PTH on attenuation of aged discs. Thus, mechanical stress-induced transport of PTH1 R to the cilia enhances PTH signaling, which helps maintain intervertebral disc homeostasis, particularly during aging, indicating therapeutic potential of iPTH for DDD. | Liwei Zheng Yong Cao Shuangfei Ni Huabin Qi Zemin Ling Xin Xu Xuenong Zou Tianding Wu Ruoxian Deng Bo Hu Bo Gao Hao Chen Yusheng Li Jianxi Zhu Francis Tintani Shadpour Demehri Amit Jain Khaled M.Kebaish Shenghui Liao Cheryle A.Séguin Janet L.Crane Mei Wan Hongbin Lu Paul D.Sponseller Lee H.RileyIII Xuedong Zhou Jianzhong Hu Xu Cao | 2018 | Bone Research2018，6，3： | 13 |
| 7 | IL-10-producing regulatory B cells restrain the T follicular helper cell response in primary Sjögren’s syndrome显示文摘Increased numbers of T follicular helper(Tfh)cells have been implicated in the development of autoimmune diseases including primary Sjögren’s syndrome(pSS),but how the Tfh cell response is regulated during autoimmune pathogenesis remains largely unclear.Here,we first found negative correlations between IL-10^(+)regulatory B(Breg)cell numbers and Tfh cell responses and disease activity in patients with pSS and mice with experimental Sjögren’s syndrome(ESS).Moreover,we detected high expression of IL-10 receptor on Tfh cells and their precursors in both humans and mice.In culture,IL-10 suppressed human and murine Tfh cell differentiation by promoting STAT5 phosphorylation.By using an adoptive transfer approach and two-photon live imaging,we found significantly increased numbers of Tfh cells with enhanced T cell homing into B cell follicles in the draining cervical lymph nodes of RAG-2−/−mice transferred with IL-10-deficient B cells during ESS development compared with those of RAG-2−/−mice transferred with wild-type B cells.In ESS mice,CD19^(+)CD1d^(hi)CD5^(+)Breg cells with decreased IL-10 production exhibited severely impaired suppressive effects on T cell proliferation.Consistently,CD19^(+)CD24^(+)CD38^(hi) Breg cells from pSS patients showed significantly reduced IL-10 production with defective inhibitory function in the suppression of autologous Tfh cell expansion.Furthermore,the adoptive transfer of IL-10-producing Breg cells markedly suppressed the Tfh cell response and ameliorated ESS progression in ESS mice.Together,these findings demonstrate a critical role for IL-10-producing Breg cells in restraining the effector Tfh cell response during pSS development. | Xiang Lin Xiaohui Wang Fan Xiao Kongyang Ma Lixiong Liu Xiaoqi Wang Dong Xu Fei Wang Xiaofei Shi Dongzhou Liu Yan Zhao Liwei Lu | 2019 | Cellular & Molecular Immunology2019，16，12： | 13 |
| 8 | B-cell-targeted therapies in systemic lupus erythematosus显示文摘Autoreactive B 房间是在全身的豺狼座 erythematosus (SLE ) 的致病被含有的关键有免疫力的房间之一。除了有害自身抗体(auto-Abs ) 的生产, B 房间作为介绍抗原的房间告知 autoreactive T 房间并且分泌大量支持 inflammatory cytokines 有 autocrine 和 paracrine 效果。调制 B 房间的代理人可能因此具有潜在的治疗学的价值。当前的策略包括指向 B 房间表面抗原, cytokines 支持 B 房间生长和功能,和 B 房间和 T 房间相互作用。在这篇文章,我们在动物和人的研究在 SLE 考察 B 细胞的角色,并且我们检验为这个条件的处理作为有希望的策略支持 B 房间调整的以前的报告。另外,我们在场评估了在人的 SLE 反对 CD20, CD22 和 B 淋巴细胞激发器(BLyS ) 的代理人的治疗学的功效和安全的临床的试用上的更改。当这些研究的许多的结果仍然保持不确定时, belimumab,对 BLyS 的人的 monoclonal 抗体,显示出诺言并且最近被 US 食物药品管理局为病人作为显示的治疗同意了与对中等 SLE 温和。无疑,在 B 房间免疫学的进展将继续带我们到 SLE 致病的更好的理解和指向 B 房间的新奇特定的治疗的发展。 | Vera Sau-Fong Chan Helen Hoi-Lun Tsang Rachel Chun-Yee Tam Liwei Lu Chak-Sing Lau | 2013 | Cellular & Molecular Immunology2013，10，2： | 12 |
| 9 | Olfactory ecto-mesenchymal stem cell-derived exosomes ameliorate murine Sjögren’s syndrome by modulating the function of myeloid-derived suppressor cells显示文摘Sjögren’s syndrome(SS)is a systemic autoimmune disease characterized by progressive inflammation and tissue damage in salivary glands and lacrimal glands.Our previous studies showed that myeloid-derived suppressor cells(MDSCs)exhibited impaired immunosuppressive function during disease progression in patients with SS and mice with experimental Sjögren’s syndrome(ESS),but it remains unclear whether restoring the function of MDSCs can effectively ameliorate the development of ESS.In this study,we found that murine olfactory ecto-mesenchymal stem cell-derived exosomes(OE-MSC-Exos)significantly enhanced the suppressive function of MDSCs by upregulating arginase expression and increasing ROS and NO levels.Moreover,treatment with OE-MSC-Exos via intravenous injection markedly attenuated disease progression and restored MDSC function in ESS mice.Mechanistically,OE-MSC-Exo-secreted IL-6 activated the Jak2/Stat3 pathway in MDSCs.In addition,the abundant S100A4 in OE-MSC-Exos acted as a key factor in mediating the endogenous production of IL-6 by MDSCs via TLR4 signaling,indicating an autocrine pathway of MDSC functional modulation by IL-6.Taken together,our results demonstrated that OE-MSC-Exos possess therapeutic potential to attenuate ESS progression by enhancing the immunosuppressive function of MDSCs,possibly constituting a new strategy for the treatment of Sjögren’s syndrome and other autoimmune diseases. | Ke Rui Yue Hong Qiugang Zhu Xiaofei Shi Fan Xiao Hailong Fu Qing Yin Yida Xing Xinfeng Wu Xiaodan Kong Huaxi Xu Jie Tian Shengjun Wang Liwei Lu | 2021 | Cellular & Molecular Immunology2021，18，2： | 12 |
| 10 | Diagnostic value of 5 serum biomarkers for hepatocellular carcinoma with different epidemiological backgrounds:A large-scale,retrospective study显示文摘Objective:Hepatocellular carcinoma(HCC)is a lethal global disease that requires an accurate diagnosis.We assessed the potential of 5 serum biomarkers(AFP,AFU,GGT-II,GPC3,and HGF)in the diagnosis of HCC.Methods:In this retrospective study,we measured the serum levels of each biomarker using ELISAs in 921 participants,including 298 patients with HCC,154 patients with chronic hepatitis(CH),122 patients with liver cirrhosis(LC),and 347 healthy controls from 3 hospitals.Patients negative for hepatitis B surface antigen and hepatitis C antibody(called'NBNC-HCC')and patients positive for the above indices(called'HBV-HCC and HCV-HCC')were enrolled.The selected diagnostic model was constructed using a training cohort(n=468),and a validation cohort(n=453)was used to validate our results.Receiver operating characteristic analysis was used to evaluate the diagnostic accuracy.Results:Theα-L-fucosidase(AFU)/α-fetoprotein(AFP)combination was best able to distinguish NBNC-HCC[area under the curve:0.986(95%confidence interval:0.958–0.997),sensitivity:92.6%,specificity:98.9%]from healthy controls in the test cohort.For screening populations at risk of developing HCC(CH and LC),the AFP/AFU combination improved the diagnostic specificity for early-stage HCC[area under the curve:0.776(0.712–0.831),sensitivity:52.5%,specificity:91.6%in the test group].In all-stage HBV-HCC and HCV-HCC,AFU was also the best candidate biomarker combined with AFP[area under the curve:0.835(0.784–0.877),sensitivity 69.1%,specificity:87.4%in the test group].All results were verified in the validation group.Conclusions:The AFP/AFU combination could be used to identify NBNC-HCC from healthy controls and hepatitis-related HCC from at-risk patients. | Dongming Liu Yi Luo Lu Chen Liwei Chen Duo Zuo Yueguo Li Xiaofang Zhang Jing Wu Qing Xi Guangtao Li Lisha Qi Xiaofen Yue Xiehua Zhang Zhuoyu Sun Ning Zhang Tianqiang Song Wei Lu Hua Guo | 2021 | Cancer Biology & Medicine2021，18，1： | 10 |
| 11 | Epigenetic regulation in B-cell maturation and its dysregulation in autoimmunity显示文摘B cells have a critical role in the initiation and acceleration of autoimmune diseases, especially those mediated byautoantibodies. In the peripheral lymphoid system, mature B cells are activated by self or/and foreign antigens andsignals from helper T cells for differentiating into either memory B cells or antibody-producing plasma cells.Accumulating evidence has shown that epigenetic regulations modulate somatic hypermutation and class switchDNA recombination during B-cell activation and differentiation. Any abnormalities in these complex regulatoryprocesses may contribute to aberrant antibody production, resulting in autoimmune pathogenesis such as systemiclupus erythematosus. Newly generated knowledge from advanced modern technologies such as next-generationsequencing, single-cell sequencing and DNA methylation sequencing has enabled us to better understand B-cellbiology and its role in autoimmune development. Thus this review aims to summarize current research progress inepigenetic modifications contributing to B-cell activation and differentiation, especially under autoimmuneconditions such as lupus, rheumatoid arthritis and type 1 diabetes. | Haijing Wu Yaxiong Deng Yu Feng Di Long Kongyang Ma Xiaohui Wang Ming Zhao Liwei Lu Qianjin Lu | 2018 | Cellular & Molecular Immunology2018，15，7： | 10 |
| 12 | Olfactory ecto-mesenchymal stem cells possess immunoregulatory function and suppress autoimmune arthritis显示文摘最近的研究在嗅觉的薄板 propria 作为居民干细胞的一种新类型识别了嗅觉的 ecto 间充质的干细胞(OE-MSCs ) 。然而,它仍然保持不清楚是否 OE-MSCs 拥有任何 immunoregulatory 功能。在这研究,我们发现老鼠 OE-MSCs 比骨头表示了更高转变的生长因素贝它和 interleukin-10 层次导出髓的 MSC。在文化, OE-MSCs 经由直接压制受动器 T 房间增长并且增加规章的 T (Treg ) 房间扩大施加了他们的抑制免疫力的能力。在有导致骨胶原的关节炎的老鼠, OE-MSCs 的采纳转移显著地压制了关节炎发作和疾病严厉,它被增加的 Treg 房间伴随并且在 vivo 减少了 Th1/Th17 房间回答。一起拿,我们的调查结果在调整 T 房间回答识别了 OE-MSCs 的新奇功能,显示那 OE-MSCs 可以为风湿性关节炎和另外的自体免疫的疾病的处理代表新房间治疗。 | Ke Rui Zhijiang Zhang Jie Tian Xiang Lin Xiaohui Wang Jie Ma Xinyi Tang Huaxi Xu Liwei Lu Shengjun Wang | 2016 | Cellular & Molecular Immunology2016，13，3： | 8 |
| 13 | Crack behavior in Mg/Al alloy thin sheet during hot compound extrusion显示文摘A novel and effective method to co-extrude metallic alloys is described which named Direct Extrusion and Bending-Shear Deformation.The compound extrusion plates have cracked at 290℃ and 3 mm/s.According to this phenomenon,a model was built to investigate the crack generation and development between the 6061 Al and AZ31 Mg alloy during the compound extrusion process by DEFORM-3D.The cracking behavior of the Mg/Al composite rod with a soft Mg AZ31 core and a hard Al 6061 sleeve were systematically studied to disclose the influence of microstructure on crack in the different regions.The simulation results show that the distribution of strain and velocity has significant differences due to the influence of dies structure and material properties at different locations in the same region.The experimental results show that in the same conditions,there are differences in recrystallization and texture weakening of AZ31 Mg alloys and 6061 Al alloy,which are important factors for the formation of crack.Both the Mg layer and the Al layer have a homogeneous microstructure in the region d. | Kun Sheng Liwei Lu Yao Xiang Min Ma Zhiqiang Wu | 2019 | Journal of Magnesium and Alloys2019，7，4： | 8 |
| 14 | IL-17 sustains the plasma cell response via p38-mediated Bcl-xL RNA stability in lupus pathogenesis显示文摘Recent studies have demonstrated a central role for plasma cells in the development of autoimmune diseases,such as systemic lupus erythematosus(SLE).Currently,both the phenotypic features and functional regulation of autoreactive plasma cells during SLE pathogenesis remain largely unclear.In this study,we first found that a major subset of IL-17 receptor-expressing plasma cells potently produced anti-dsDNA IgG upon IL-17A(IL-17)stimulation in SLE patients and lupus mice.Using a humanized lupus mouse model,we showed that the transfer of Th17 cell-depleted PBMCs from lupus patients resulted in a significantly reduced plasma cell response and attenuated renal damage in recipient mice compared to the transfer of total SLE PBMCs.Moreover,long-term BrdU incorporation in lupus mice detected highly enriched long-lived BrdU+subsets among IL-17 receptor-expressing plasma cells.Lupus mice deficient in IL-17 or IL-17 receptor C(IL-17RC)exhibited a diminished plasma cell response and reduced autoantibody production with attenuated renal damage,while the adoptive transfer of Th17 cells triggered the plasma cell response and renal damage in IL-17-deficient lupus mice.In reconstituted chimeric mice,IL-17RC deficiency resulted in severely impaired plasma cell generation but showed no obvious effect on germinal center B cells.Further mechanistic studies revealed that IL-17 significantly promoted plasma cell survival via p38-mediated Bcl-xL transcript stabilization.Together,our findings identified a novel function of IL-17 in enhancing plasma cell survival for autoantibody production in lupus pathogenesis,which may provide new therapeutic strategies for the treatment of SLE. | Kongyang Ma Wenhan Du Fan Xiao Man Han Enyu Huang Na Peng Yuan Tang Chong Deng Lixiong Liu Yulan Chen Jingjing Li Shiwen Yuan Qin Huang Xiaoping Hong Dajun Hu Xiaoyan Cai Quan Jiang Dongzhou Liu Liwei Lu | 2021 | Cellular & Molecular Immunology2021，18，7： | 6 |
| 15 | Recent advances in biological detection with magnetic nanoparticles as a useful tool显示文摘Magnetic nanoparticles have emerged as a powerful tool for magnetic resonance imaging, biodetection, drug delivery, and hyperthermia. This review focuses on the biological detection of magnetic nanoparticles as well as their physicochemical properties. Substantial progress in the sensitivity of detection has been made by developing variety of methods. Five applications of magnetic nanoparticles in biological detection are discussed in this review: magnetic separation, magnetic sensing, magnetic manipulation, magnetic catalysis, and signal enhancer for surface plasmon resonance(SPR). Finally, some future trends and perspectives in these research areas are outlined. | Liwei Lu Xiuyu Wang Chuanxi Xiong Li Yao | 2015 | Science China Chemistry2015，58，5： | 6 |
| 16 | Proteasome inhibition suppresses Th17 cell generation and ameliorates autoimmune development in experimental Sjögren’s syndrome显示文摘Immunoproteasome activation in immune cells is involved in the modulation of immune responses.Increasing evidence indicates that proteasome inhibitors show beneficial effects in treating autoimmune diseases,but it remains unclear whether proteasome inhibition is an effective approach for suppressing autoimmune development in Sjögren’s syndrome(SS).Our previous work has demonstrated a critical role for Th17 cells in the development of experimental SS(ESS)in mice.In this study,we detected high levels of low-molecular-weight protein 7(LMP7),a key subunit of the immunoproteasome,in Th17 cells from ESS mice.Moreover,treatment with bortezomib(BTZ),a proteasome inhibitor,markedly suppressed Th17 differentiation in both murine and human naive T cells in culture.Furthermore,ESS mice treated with BTZ displayed significantly higher saliva flow rates and a reduction in tissue destruction in the salivary glands compared with vehicle-treated ESS mice.Notably,BTZ-treated ESS mice showed markedly decreased Th17 cells,germinal center B cells and plasma cells in the peripheral lymphoid organs.In addition,adoptively transferred wild type naive CD4+T cells rapidly differentiated into Th17 cells and induced salivary dysfunction in IL-17-deficient mice immunized for ESS induction.However,BTZ treatment profoundly suppressed the donor T-cell-derived Th17 response and ameliorated the reduction in salivary secretion in IL-17-deficient recipient mice.Taken together,our findings demonstrate that proteasome inhibition can effectively ameliorate ESS by suppressing the Th17 response,which may contribute to the development of a novel therapeutic strategy for the treatment of SS. | Fan Xiao Xiang Lin Jie Tian Xiaohui Wang Qian Chen Ke Rui Jie Ma Shengjun Wang Qingwen Wang Xiaoqi Wang Dongzhou Liu Lingyun Sun Liwei Lu | 2017 | Cellular & Molecular Immunology2017，14，11： | 6 |
| 17 | Design strategies for low temperature aqueous electrolytes显示文摘Low temperature aqueous batteries(LT-ABs)have attracted extensive attention recent years.The LT-ABs suffer from electrolyte freezing,slow ionic diffusion and sluggish interfacial redox kinetics at low temperature.In this review,we discuss physicochemical properties of aqueous electrolytes in terms of phase diagram,ion diffusion and interfacial redox kinetics to guide the design of low temperature aqueous electrolytes(LT-AEs).Firstly,the characteristics of equilibrium and non equilibrium phase diagrams are introduced to analyze the antifreezing mechanisms and propose design strategies for LT-AEs.Then,the temperature/concentration/charge carrier dependence conductivity characteristics in aqueous electrolytes are reviewed to comprehend and regulate the ion diffusion kinetics.Moreover,we introduce interfacial studies in aqueous and non-aqueous batteries and propose potential improvement strategies for interfacial redox kinetics in LT-ABs.Finally,we summarize design strategies of LT-AEs for developing high performance LT-ABs. | Liwei Jiang Dejian Dong Yi-Chun Lu | 2022 | Nano Research Energy2022，1，1： | 5 |
| 18 | Hot deformation characterization of as-homogenized Al-Cu-Li X2A66 alloy through processing maps and microstructural evolution显示文摘Uniaxial compression tests were carried out on an Al-Cu-Li alloy at a temperature range of 300–500℃ and a strain rate range of 0.001–10 s^-1. Four representative instability maps based on Gegel, AlexanderMalas(A-M), Kumar-Prasad(K-P) and Murty-Rao(M-R) criteria were constructed. Through formula deduction and microstructural observation, it can be concluded that M-R criterion is more accurate than K-P criterion, and the first two criteria are better than Gegel and A-M criteria. From a power dissipation map and a M-R instability map, the optimized processing parameters are 480–500℃/0.001–0.1 s^-1 and 420–480℃/0.1-1 s^-1. The corresponding microstructural analysis shows that dynamic recovery and partial dynamic recrystallization are main dynamic softening mechanisms. Transmission electron microscopy observation indicated that a large number of primary coarse T1(Al2 Cu Li) particles precipitated in the homogenized specimen. After deformation at 500℃, most of the primary T1 particles dissolved back into the matrix, and secondary fine T1 particles precipitated at deformation-induced dislocations, high angle grain boundaries and other dispersed particles. | Liwei Zhong Wenli Gao Zhaohui Feng Zheng Lu Congcong Zhu | 2019 | Journal of Materials Science & Technology2019，35，10： | 5 |
| 19 | Meteorin-β/Meteorin like/IL-41 attenuates airway inflammation in house dust mite-induced allergic asthma显示文摘We sought to examine the regulatory effect of Meteorin-β(Metrnβ)/Meteorin like(Metrnl)/IL-41 on lung inflammation in allergic asthma.We found that Metrnβwas elevated significantly in asthmatic patients and in mice with allergic asthma induced by house dust mite(HDM)extract.Upon exposure to HDM,Metrnβwas secreted predominantly by airway epithelial cells and inflammatory cells,including macrophages and eosinophils.The increased Metrnβeffectively blocked the development of airway hyperreactivity(AHR)and decreased inflammatory cell airway infiltration and type 2 cytokine production,which was associated with downregulated DC-mediated adaptive immune responses.Moreover,Metrnβimpaired the maturation and function of bone marrow-derived dendritic cells in vitro.Asthmatic mice adoptively transferred with dendritic cells isolated from Metrnβ-treated allergic mice displayed decreased AHR,airway inflammation,and lung injury.Metrnβalso displayed anti-inflammatory properties in immunodeficient SCID mice with allergic asthma and in in vitro 3D ALI airway models.Moreover,blockade of Metrnβby anti-Metrnβantibody treatment promoted the development of allergic asthma.These results revealed the unappreciated protective roles of Metrnβin alleviating DC-mediated Th2 inflammation in allergic asthma,providing the novel treatment strategy of therapeutic targeting of Metrnβin allergic asthma. | Xun Gao Ting-Fan Leung Gary Wing-Kin Wong Wing-Hung Ko Mengyun Cai Ellie Jiayi He Ida Miu-Ting Chu Miranda Sin-Man Tsang Ben Chung-Lap Chan Jiawei Ling Xiao Fan Liwei Lu Christopher Wai-Kei Lam Chun-Kwok Wong | 2022 | Cellular & Molecular Immunology2022，19，2： | 5 |
| 20 | Ecto-mesenchymal stem cells: a new player for immune regulation and cell therapy显示文摘Extensive studies have demonstrated that mesenchymal stem cells(MSCs)are multipotent mesoderm-derived stromal cells that can differentiate into a variety of cell types,including adipocytes,osteoblasts,chondrocytes,myocytes and neuronal cells.1 MSCs are found in numerous organs and tissues,including bone marrow,heart,lung,muscle,peripheral blood,adipose tissue,cartilage,synovium,dental pulp,tonsil,umbilical cord,placenta,thymus and olfactory mucosa.1 MSCs have been shown to possess potent immunosuppressive functions and tissue repair capacities,which have facilitated the clinical applications of MSCs in treating a diverse range of disorders involving angiogenesis and fibrosis,including rheumatic diseases and graft-versus-host diseases.2,3 Here,we provide a brief commentary on newly emerging evidence of the immunoregulatory function and potential application of ecto-mesenchymal stem cells. | Ke Rui Xiang Lin Jie Tian Xiaohui Wang Lingyun Sun Xiaoping Hong Dongzhou Liu Shengjun Wang Liwei Lu | 2018 | Cellular & Molecular Immunology2018，15，1： | 4 |
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