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| 1 | Ankylosing spondylitis: etiology, pathogenesis, and treatments显示文摘Ankylosing spondylitis(AS), a common type of spondyloarthropathy, is a chronic inflammatory autoimmune disease that mainly affects spine joints, causing severe, chronic pain;additionally, in more advanced cases, it can cause spine fusion. Significant progress in its pathophysiology and treatment has been achieved in the last decade. Immune cells and innate cytokines have been suggested to be crucial in the pathogenesis of AS, especially human leukocyte antigen(HLA)?B27 and the interleukin?23/17 axis.However, the pathogenesis of AS remains unclear. The current study reviewed the etiology and pathogenesis of AS, including genome-wide association studies and cytokine pathways. This study also summarized the current pharmaceutical and surgical treatment with a discussion of future potential therapies. | Wei Zhu Xuxia He Kaiyuan Cheng Linjie Zhang Di Chen Xiao Wang Guixing Qiu Xu Cao Xisheng Weng | 2019 | Bone Research2019，7，3： | 30 |
| 2 | Kinetics of the accumulation of group 2 innate lymphoid cells in IL-33-induced and IL-25-induced murine models of asthma:a potential role for the chemokine CXCL16显示文摘ILC2s are implicated in asthma pathogenesis, but little is known about the mechanisms underlying their accumulation in airways.We investigated the time course of ILC2 accumulation in different tissues in murine models of asthma induced by a serial per-nasalchallenge with ovalbumin (OVA), house dust mice (HDM), IL-25 and IL-33 and explored the potential roles of ILC2-attractingchemokines in this phenomenon. Flow cytometry was used to enumerate ILC2s at various time points. The effects of cytokines andchemokines on ILC2 migration were measured in vitro using a chemotaxis assay and in vivo using small animal imaging. Comparedwith saline and OVA challenge, both IL-25 and IL-33 challenge alone induced significant accumulation of ILC2s in the mediastinallymph nodes, lung tissue and bronchoalveolar lavage fluid of challenged animals, but with a distinct potency and kinetics. In vitro,IL-33 and CXCL16, but not IL-25 or CCL25, directly induced ILC2 migration. Small animal in vivo imaging further confirmed that asingle intranasal provocation with IL-33 or CXCL16 was sufficient to induce the accumulation of ILC2s in the lungs followinginjection via the tail vein. Moreover, IL-33-induced ILC2 migration involved the activation of ERK1/2, p38, Akt, JNK and NF-κB, whileCXCL16-induced ILC2 migration involved the activation of ERK1/2, p38 and Akt. These data support the hypothesis that epitheliumderived IL-25 and IL-33 induce lung accumulation of ILC2s, while IL-33 exerts a direct chemotactic effect in this process. AlthoughILC2s express the chemokine receptors CXCR6 and CCR9, only CXCL16, the ligand of CXCR6, exhibits a direct chemoattractanteffect. | Yan Li Shihao Chen Yafei Chi Yiran Yang Xiwen Chen Huating Wang Zhe Lv Jingjing Wang Linjie Yuan Ping Huang Kewu Huang Chris JCorrigan Wei Wang Sun Ying | 2019 | Cellular & Molecular Immunology2019，16，1： | 13 |
| 3 | Physiological effects of weightlessness: countermeasure system development for a long-term Chinese manned spaceflight显示文摘The Chinese space station will be built around 2020. As a national space laboratory, it will offer unique opportunities for studying the physiological effects of weightlessness and the efficacy of the countermeasures against such effects. In this paper, we described the development of countermeasure systems in the Chinese space program. To emphasize the need of the Chinese space program to implement its own program for developing countermeasures, we reviewed the literature on the negative physiological effects of weightlessness, the challenges of completing missions, the development of countermeasure devices, the establishment of countermeasure programs, and the efficacy of the countermeasure techniques in American and Russian manned spaceflights. In addition, a brief overview was provided on the Chinese research and development on countermeasures to discuss the current status and goals of the development of countermeasures against physiological problems associated with weightlessness. | Linjie Wang Zhili Li Cheng Tan Shujuan Liu Jianfeng Zhang Siyang He Peng Zou Weibo Liu Yinghui Li | 2019 | Frontiers of Medicine2019，13，2： | 9 |
| 4 | Formation mechanism of a smooth, defectfree surface of fused silica optics using rapid CO2 laser polishing显示文摘Surface defects introduced by conventional mechanical processing methods can induce irreversible damage and reduce the service life of optics applied in high-power lasers.Compared to mechanical processing,laser polishing with moving beam spot is a noncontact processing method,which is able to form a defect-free surface.This work aims to explore the mechanism of forming a smooth,defect-free fused silica surface by high-power density laser polishing with coupled multiple beams.The underlying mechanisms of laser polishing was revealed by numerical simulations and the theoretical results were verified by experiments.The simulated polishing depth and machined surface morphology were in close agreement with the experimental results.To obtain the optimized polishing quality,the effects of laser polishing parameters(e.g.overlap rate,pulse width and polishing times)on the polishing quality were experimentally investigated.It was found that the processing efficiency of fused silica materials by carbon dioxide(CO2)laser polishing could reach 8.68 mm2 s−1,and the surface roughness(Ra)was better than 25 nm.Besides,the cracks on pristine fused silica surfaces introduced by initial grinding process were completely removed by laser polishing to achieve a defect-free surface.The maximum laser polishing rate can reach 3.88μm s−1,much higher than that of the traditional mechanical polishing methods.The rapid CO2 laser polishing can effectively achieve smooth,defect-free surface,which is of great significance to improve the surface quality of fused silica optics applied in high-power laser facilities. | Linjie Zhao Jian Cheng Mingjun Chen Xiaodong Yuan Wei Liao Qi Liu Hao Yang Haijun Wang | 2019 | International Journal of Extreme Manufacturing2019，1，3： | 8 |
| 5 | Reduced Graphene Oxide Mediated SnO_2 Nanocrystals for Enhanced Gas-sensing Properties显示文摘SnO2 ereduced graphene oxide (SnO2-rGO) composites were prepared via a hydro-thermal reaction of graphene oxide (GO) and SnCl2·2H2O in the mixed solvent of ethylene glycol and water. During the redox reaction, GO was reduced to rGO while Sn2+ was oxidized to SnO2, uniformly depositing on the surface of rGO sheets. The composites were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), thermogravimetric analysis (TGA), infrared spectra analysis (IR) and transmission electron microscopy (TEM), respectively, and their gas sensing properties were further investigated. Compared with pure SnO2 nanoparticles, the as-prepared SnO2-rGO gas sensor showed much better gas sensing behavior in sensitivity and response-recovery time to ethanol and H2S at low concentrations. Overall, the highly sensitive, quickresponding and low cost SnO2-rGO gas sensor could be potentially applied in environmental monitoring area. | Yanhong Chang Yunfeng Yao Bin Wang Hui Luo Tianyi Li Linjie Zhi | 2013 | Journal of Materials Science & Technology2013，29，2： | 7 |
| 6 | Human CMTM2/CKLFSF2 enhances the ligand-induced transactivation of the androgen receptor显示文摘CKLF (chemokine-like factor)-like MARVEL (MAL and related proteins for vesicle trafficking and mem-brane link domain) transmembrane domain containing (CMTM) is a novel gene family. One member of this family, CMTM2, also named chemokine-like factor superfamily 2 (CKLFSF2), is expressed highly in the testis and moderately in the prostate, marrow and peripheral blood cells. However, the function of human CMTM2 remains unknown. Here, we found that CMTM2 was upregulated in 5α-dihydrotestos- terone (DHT)-treated LNCaP cells. We investigated the relationship between CMTM2 and the androgen receptor. Our results showed that CMTM2 enhanced DHT-mediated androgen receptor (AR) transacti-vation and the expression of prostate specific antigen (PSA). We also observed that CMTM2 enhanced the AR protein level, which was reversed by silencing endogenous CMTM2 expression, which sug-gested that CMTM2 might play an important role in maintaining the AR protein level. We also found that CMTM2 suppressed Akt activation. A previous study showed that Akt could phosphorylate AR at Ser210 and Ser790 and lead to AR ubiquitylation and degradation as well as suppression of AR activity. Taken together, suppressing Akt activation and increasing the AR protein level might be one of the mechanisms for the CMTM2-mediated enhancement of AR transactivation. | LIU DaZhen YIN CaiHua ZHANG YingMei TIAN LinJie LI Ting LI Dan MA DaLong GUO YingLu WANG Ying | 2009 | Chinese Science Bulletin2009，54，6： | 7 |
| 7 | Three-dimensional bioprinted glioblastoma microenvironments model cellular dependencies and immune interactions显示文摘Brain tumors are dynamic complex ecosystems with multiple cell types.To model the brain tumor microenvironment in a reproducible and scalable system,we developed a rapid three-dimensional(3D)bioprinting method to construct clinically relevant biomimetic tissue models.In recurrent glioblastoma,macrophages/microglia prominently contribute to the tumor mass.To parse the function of macrophages in 3D,we compared the growth of glioblastoma stem cells(GSCs)alone or with astrocytes and neural precursor cells in a hyaluronic acid-rich hydrogel,with or without macrophage.Bioprinted constructs integrating macrophage recapitulate patient-derived transcriptional profiles predictive of patient survival,maintenance of stemness,invasion,and drug resistance.Whole-genome CRISPR screening with bioprinted complex systems identified unique molecular dependencies in GSCs,relative to sphere culture.Multicellular bioprinted models serve as a scalable and physiologic platform to interrogate drug sensitivity,cellular crosstalk,invasion,context-specific functional dependencies,as well as immunologic interactions in a species-matched neural environment. | Min Tang Qi Xie Ryan C.Gimple Zheng Zhong Trevor Tam Jing Tian Reilly L.Kidwell Qiulian Wu Briana C.Prager Zhixin Qiu Aaron Yu Zhe Zhu Pinar Mesci Hui Jing Jacob Schimelman Pengrui Wang Derrick Lee Michael H.Lorenzini Deobrat Dixit Linjie Zhao Shruti B.hargava Tyler E.Miller Xueyi Wan Jing Tang Bingjie Sun Benjamin F.Cravatt Alysson R.Muotri Shaochen Chen Jeremy N.Rich | 2020 | Cell Research2020，30，10： | 6 |
| 8 | A comprehensive CFD combustion model for supercritical CFB boilers显示文摘A combustion model of a large-scale supercritical circulati ng fluidized bed (CFB) boiler was developed for comprehensive computational-fluid-dynamics analysis. The model incorporates gas-solid hydrodynamics, coal combustion, heat transfer on heat exchange surfaces in the furnace, and heat transfer between fumace and working medium in the heat transfer tubes. In simulating the dense and dilute phases in the fumace, the gas-solid hydrodynamics is based on the Euler-Euler model and energy-minimization multiscale drag model. Coal combustion entails evaporation, devolatilization, char combustion, gas homoge neous reaction, and pollutant emission. The coefficient ofheat transfer between gas-solid and the waterwall is estimated using the cluster renewal model, and for radiation, the discrete ordinate model is used. Moreover, thermohydraulic processes in the membrane wall are also in eluded in the heat transfer process. The model was successfully applied in simulations of a 350-MW supercritical CFB boiler. Detailed distributions of solids concentration, oxygen, heat flux, and working medium temperature in the boiler furnace are presented. | Linjie Xu Leming Cheng JieqiangJi Qinhui Wang Mengxiang Fang | 2019 | Particuology2019，17，2： | 5 |
| 9 | Silicon high-speed binary phase-shift keying modulator with a single-drive push–pull high-speed traveling wave electrode显示文摘We demonstrate binary phase shift keying(BPSK) modulation using a silicon Mach–Zehnder modulator with aπ-phase-shift voltage(Vπ) of-4.5 V.The single-drive push–pull traveling wave electrode has been optimized using numerical simulations with a 3 dB electro-optic bandwidth of 35 GHz.The 32 Gb/s BPSK constellation diagram is measured with an error vector magnitude of 18.9%. | Jinting Wang Linjie Zhou Haike Zhu Rui Yang Yanyang Zhou Lei Liu Tao Wang Jianping Chen | 2015 | Photonics Research2015，3，3： | 4 |
| 10 | A design method for high fabrication tolerance integrated optical mode multiplexer显示文摘The tapered asymmetric directional coupler has the potential to realize high fabrication tolerance and high transmission efficiency on-chip mode multiplexer.However,the geometry parameter selection of tapered structure remains empirical.In this paper,we propose a design method for the tapered structure based on genetic algorithm.Combined with the adjusted coupling equations and interpolation method,lowtime-cost optimization can be realized.Three mode multiplexers(TE0&TE1,TE0&TE2 and TE0&TE5)are designed by our method.According to simulation results,the insertion loss of the designed devices is lower than 1.8 dB and the crosstalk is lower than-15 dB when the fabrication error is within required range(±10 nm for TE0&TE2 and TE0&TE5,and±20 nm for TE0&TE1)in the bandwidth of 1.5–1.6μm.In addition,the entire optimization process takes only 2 h for each device,which is around the time cost of a single 3 D simulation. | Bitao SHEN Haowen SHU Linjie ZHOU Xingjun WANG | 2020 | Science China(Information Sciences)2020，63，6： | 3 |
| 11 | Anti-wear beam effects on gas-solid hydrodynamics in a circulating fluidized bed显示文摘Anti-wear beams installed on water walls of circulating fluidized bed(CFB) boilers are one of the most effective ways to protect against water-wall erosion.Beam effects from,for example,beam size and superficial gas velocity were investigated on gas-solid hydrodynamics in a CFB test rig using CFD simulations and experimental methods.The downward flow of the wall layer solids is observed to be disrupted by the beam but is then restored some distance further downstream.When falling solids from the wall layer hit the anti-wear beam,the velocity of the falling solids decreases rapidly.A fraction of the solids accumulates on the beam.Below the beams,the falling solids have reduced velocities but upward-moving solids were observed on the wall.The effect of the beam increases with width and superficial gas velocity.Wear occurs mainly above the beam and its variation with width is different above to below the beam.There is an optimum width that,when combined with beam height,results in less erosion. | Yunfei Xia Leming Cheng Chunjiang Yu Linjie Xu Qinhui Wang Mengxiang Fang | 2015 | Particuology2015，13，2： | 3 |
| 12 | Increased mtDNA copy number promotes cancer progression by enhancing mitochondrial oxidative phosphorylation in microsatellite-stable colorectal cancer显示文摘Colorectal cancer is one of the leading causes of cancer death worldwide.According to global genomic status,colorectal cancer can be classified into two main types:microsatellite-stable and microsatellite-instable tumors.Moreover,the two subtypes also exhibit different responses to chemotherapeutic agents through distinctive molecular mechanisms.Recently,mitochondrial DNA depletion has been shown to induce apoptotic resistance in microsatellite-instable colorectal cancer.However,the effects of altered mitochondrial DNA copy number on the progression of microsatellite-stable colorectal cancer,which accounts for the majority of colorectal cancer,remain unclear.In this study,we systematically investigated the functional role of altered mitochondrial DNA copy number in the survival and metastasis of microsatellite-stable colorectal cancer cells.Moreover,the underlying molecular mechanisms were also explored.Our results demonstrated that increased mitochondrial DNA copy number by forced mitochondrial transcription factor A expression significantly facilitated cell proliferation and inhibited apoptosis of microsatellitestable colorectal cancer cells both in vitro and in vivo.Moreover,we demonstrated that increased mitochondrial DNA copy number enhanced the metastasis of microsatellite-stable colorectal cancer cells.Mechanistically,the survival advantage conferred by increased mitochondrial DNA copy number was caused in large part by elevated mitochondrial oxidative phosphorylation.Furthermore,treatment with oligomycin significantly suppressed the survival and metastasis of microsatellite-stable colorectal cancer cells with increased mitochondrial DNA copy number.Our study provides evidence supporting a possible tumor-promoting role for mitochondrial DNA and uncovers the underlying mechanism,which suggests a potential novel therapeutic target for microsatellite-stable colorectal cancer. | Xiacheng Sun Lei Zhan Yibing Chen Gang Wang Linjie He Qian Wang Feng Zhou Fang Yang Jin Wu Yousheng Wu Jinliang Xing Xianli He Qichao Huang | 2018 | Signal Transduction and Targeted Therapy2018，3，1： | 3 |
| 13 | Activated pyrolysed bacterial cellulose as electrodes for supercapacitors显示文摘In this paper, the bacterial celluloses(BCs) were pyrolysed in nitrogen and then activated by KOH to form a porous three- dimension-network electrode material for supercapacitor applications. Activated pyrolysed bacterial cellulose(APBC) samples with enlarged specific surface area and enhanced specific capacitances were obtained. In order to optimize electrochemical properties, APBC samples with different alkali-to-carbon ratios of 1, 2 and 3 were tested in two electrodes symmetrical capacitors. The optimized APBC sample holds the highest specific capacitance of 241.8 F/g, and the energy density of which is 5 times higher than that of PBC even at a current density of 5 A/g. This work presents a successful practice of preparing electrode material from environment-friendly biomass, bacterial cellulose. | Xiangjun Wang Debin Kong Bin Wang Yan Song Linjie Zhi | 2016 | Science China Chemistry2016，59，6： | 3 |
| 14 | Nonvolatile waveguide transmission tuning with electrically-driven ultra-small GST phase-change material显示文摘Low-power reconfigurable optical circuits are highly demanded to satisfy a variety of different applications. Conventional electro-optic and thermo-optic refractive index tuning methods in silicon photonics are not suitable for reconfiguration of optical circuits due to their high static power consumption and volatility. We propose and demonstrate a nonvolatile tuning method by utilizing the reversible phase change property of GST integrated on top of the silicon waveguide. The phase change is enabled by applying electrical pulses to the lm-sized GST active region in a sandwich structure. The experimental results show that the optical transmission of the silicon waveguide can be tuned by controlling the phase state of GST. | Hanyu Zhang Linjie Zhou Jian Xu Ningning Wang Hao Hu Liangjun Lu B. M. A. Rahman Jianping Chen | 2019 | Science Bulletin2019，64，11： | 2 |
| 15 | 3D-printing of integrated spheres as a superior support of phosphotungstic acid for deep oxidative desulfurization of fuel显示文摘Construction of catalysts with integral structure for oxidative reaction process is an essential promotion to catalysts in industrial application.In this work,a 3D printing method was employed to prepare 3D printed spheres(3D-PSs),followed by carbonization to form 3D carbon spheres(3D-CSs).Then,a 3D-CSs supported phosphotungstic acid(HPW/3D-CSs)was prepared for deep oxidative desulfurization.Compared with traditional powder catalysts,the as-prepared catalyst is easy to be operated and separated from oil products.The supported catalyst possesses excellent catalytic performance and the removal of DBT,4-MDBT and 4,6-DMDBT in fuel oil,reaching^100%of sulfur removal.The effects of various experimental parameters on desulfurization efficiency were considered to optimize reaction conditions.Moreover,the catalyst shows excellent thermal and chemical stability,with no obvious decrease in desulfurization activity after 5 cycles.GC–MS analysis indicates DBT sulfone was the solely oxidized product of DBT. | Jie Zhu Peiwen Wu Linlin Chen Jing He Yingcheng Wu Chao Wang Yanhong Chao Linjie Lu Minqiang He Wenshuai Zhu Huaming Li | 2020 | Journal of Energy Chemistry2020，29，6： | 2 |
| 16 | Inside-out dual-doping effects on tubular catalysts:Structural and chemical variation for advanced oxygen reduction performance显示文摘Dual-doping of carbon,especially the combination of nitrogen and a secondary heteroatom,has been demonstrated efficient to optimize the oxygen reduction reaction(ORR)performance.However,the optimum dual-doping is still not clear due to the lack of strong experimental proofs,which rely on a reliable method to prepare carbon materials that can rule out the interference factors and then emphasize only the doping effects.In this work,an inside-out doping method is reported to prepare carbon submicrotubes(CSTs)as a material to study the principles of designing dual-doping catalysts for ORR.The interference factors including the metal impurities and doping gradient in the bulk phase are excluded,and the doping effects including the structural and chemical variation of carbon are studied.P-doping exhibited a higher pore-forming ability to perforate carbon and a lower doping content,but a higher ORR catalytic activity as compared with S-and B-doped N-CSTs,demonstrating the N,P co-doping is more efficient in making carbon-based catalysts for ORR.First-principle calculations reveal that the edge C situated around the oxidized P site nearby a graphitic N atom is the active site that shows the lowest ORR overpotential comparable to Pt-based catalysts.This study suggests that the catalytic activity of dual-heteroatoms-doped carbons not only depends on the intrinsic chemical bonding between heteroatoms and carbon,but also is affected by the structural variation generated by introducing different atoms,which can be extended to the study of other kinds of functionalization of carbon and potential reactions besides ORR. | Yang Gao Debin Kong Jiaxu Liang Daliang Han Bin Wang Quan-Hong Yang Linjie Zhi | 2022 | Nano Research2022，15，1： | 2 |
| 17 | Stretchable and self-healable hydrogel artificial skin显示文摘Hydrogels have emerged as promising materials for the construction of skin-like mechanical sensors.The common design of hydrogel-based artificial skin requires a dielectric sandwiched between two hydrogel layers for capacitive sensing.However,such a planar configuration limits the sensitivity,stretchability and self-healing properties.Here,we report the design of single-layer composite hydrogels with bulk capacitive junctions as mechanical sensors.We engineer dielectric peptide-coated graphene(PCG)to serve as homogenously dispersed electric double layers in hydrogels.Any mechanical motions that alter the microscopic distributions of PCG in the hydrogels can significantly change the overall capacitance.We use peptide self-assembly to render strong yet dynamic interfacial interactions between the hydrogel network and graphene.The resulting hydrogels can be stretched up to 77 times their original length and self-heal in a few minutes.The devices can effectively sense strain and pressure in both air and aqueous environments,providing tremendous opportunities for next-generation iontronics. | Bin Xue Hui Sheng Yongqiang Li Lan Li Weishuai Di Zhengyu Xu Linjie Ma Xin Wang Haoting Jiang Meng Qin Zhibo Yan Qing Jiang Jun-Ming Liu Wei Wang Yi Cao | 2022 | National Science Review2022，9，7： | 2 |
| 18 | Toeotrienol and fatty acid composition of barley oil and their effects on lipid metabolism 显示文摘 | Linji Wang R K Newman C W Newman L L Jackson P J Hofer | 1993 | Plant Foods for Human Nutrition1993，43，： | 1 |
| 19 | Transparent, conductive g raphene electrodes for dye-sensitized solar cells显示文摘 | Wang Xuan Zhi Linjie MUllen K | 2008 | Nano Lett2008，，： | 1 |
| 20 | Modeling and Simulation for Nutation Drive with Rolling Teeth显示文摘 | WANG GUANG XIN LI LINJIE HONG GUAN | 2012 | Advanced Materials Research2012，，4： | 1 |
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