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| 1 | A Novel QTL qTGW3 Encodes the GSK3/ SHAGGY-Like Kinase OsGSK5/OsSK41 that Interacts with OsARF4 to Negatively Regulate Grain Size and Weight in Rice显示文摘谷物尺寸和形状在米饭是谷物重量和产量的重要决定因素。这里,我们报导一个新主要量的特点在米饭的地点(QTL ) , qTGW3,那种控制谷物尺寸和重量。这个地点, qTGW3,编码 OsSK41 (也作为 OsGSK5 知道) , GLYCOGEN SYNTHASE KINASE 3/SHAGGY-like 家庭的一个成员。带 OsSK41 的 loss-of-function 等位基因的瑞斯 near-isogenic 线增加了谷物长度和重量。我们证明那 OsSK41 交往与并且 phosphorylates 植物生长素反应因素 4 (OsARF4 ) 。有 OsARF4 的 OsSK41 的合作表示在米饭原物增加 OsARF4 的累积。OsARF4 的功能的损失导致更大的米饭谷物。定序 RNA 分析建议 OsARF4 和 OsSK41 镇压下游的基因的一个普通集合的表示, ? 包括一些植物生长素应答的基因,在米饭谷物开发期间。在 qTGW3 的 OsSK41 的 loss-of-function 形式代表没被指向的基因编辑或 QTL 节节上升广泛地在 OsSK41 功能的米饭 breeding.?Suppression 利用了的稀罕等位基因提高米饭谷物尺寸和重量。因此,我们的学习在米饭谷物开发揭示 OsSK41 的重要角色 ?? 并且在另外的谷物庄稼在米饭并且也许为谷物产量的基因改进提供新候选人基因。 | Zejun Hu Sun-Jie Lu Mei-Jing Wang Haohua He Le Sun Hongru Wang Xue-Huan Liu Ling Jiang Jing-Liang sun Xiaoyun Xin Wei Kong Chengcai Chu Hong-Wei Xue Jinshui Yang Xiaojin Luo Jian-Xiang Liu | 2018 | Molecular Plant2018，11，5： | 47 |
| 2 | Nanostructured Ternary Metal Tungstate-Based Photocatalysts for Environmental Purification and Solar Water Splitting:A Review显示文摘Visible-light-responsive ternary metal tungstate(MWO_4) photocatalysts are being increasingly investigated for energy conversion and environmental purification applications owing to their striking features, including low cost,eco-friendliness, and high stability under acidic and oxidative conditions. However, rapid recombination of photoinduced electron–hole pairs and a narrow light response range to the solar spectrum lead to low photocatalytic activity of MWO_4-based materials, thus significantly hampering their wide usage in practice. To enable their widespread practical usage, significant efforts have been devoted, by developing new concepts and innovative strategies. In this review, we aim to provide an integrated overview of the fundamentals and recent progress of MWO_4-based photocatalysts. Furthermore, different strategies, including morphological control, surface modification, heteroatom doping, and heterojunction fabrication, which are employed to promote the photocatalyticactivities of MWO_4-based materials, are systematically summarized and discussed. Finally, existing challenges and a future perspective are also provided to shed light on the development of highly efficient MWO_4-based photocatalysts. | Jun Ke M.Adnan Younis Yan Kong Hongru Zhou Jie Liu Lecheng Lei Yang Hou | 2018 | Nano-Micro Letters2018，10，4： | 8 |
| 3 | On theory and methods for advanced detonation-driven hypervelocity shock tunnels显示文摘This study describes theory and methods for developing detonation-driven shock tunnels in hypervelocity test facilities.The primary concept and equations for high-enthalpy shock tunnels are presented first to demonstrate the unique advantage of shock tubes for aerodynamic ground-based testing.Then,the difficulties in simulating flight conditions in hypervelocity shock tunnels are identified,and discussed in detail to address critical issues underlying these difficulties.Theory and methods for developing detonation drivers are proposed,and relevant progress that has advanced the state of the art in large-scale hypersonic test facilities is presented with experimental verifications.Finally,tailored conditions for detonation-driven shock tunnels are described,laying a solid foundation to achieve long test duration.This interface-matching key issue encountered in developing shock tunnels has been investigated for decades,but not solved for detonation drivers in engineering applications. | Zonglin Jiang Jinping Li Zongmin Hu Yunfeng Liu Hongru Yu | 2020 | National Science Review2020，7，7： | 6 |
| 4 | A super pan-genomic landscape of rice显示文摘Pan-genomes from large natural populations can capture genetic diversity and reveal genomic complexity.Using de novo longread assembly,we generated a graph-based super pan-genome of rice consisting of a 251-accession panel comprising both cultivated and wild species of Asian and African rice.Our pan-genome reveals extensive structural variations(SVs)and gene presence/absence variations.Additionally,our pan-genome enables the accurate identification of nucleotide-binding leucine-rich repeat genes and characterization of their inter-and intraspecific diversity.Moreover,we uncovered grain weight-associated SVs which specify traits by affecting the expression of their nearby genes.We characterized genetic variants associated with submergence tolerance,seed shattering and plant architecture and found independent selection for a common set of genes that drove adaptation and domestication in Asian and African rice.This super pan-genome facilitates pinpointing of lineage-specific haplotypes for trait-associated genes and provides insights into the evolutionary events that have shaped the genomic architecture of various rice species. | Lianguang Shang Xiaoxia Li Huiying He Qiaoling Yuan Yanni Song Zhaoran Wei Hai Lin Min Hu Fengli Zhao Chao Zhang Yuhua Li Hongsheng Gao Tianyi Wang Xiangpei Liu Hong Zhang Ya Zhang Shuaimin Cao Xiaoman Yu Bintao Zhang Yong Zhang Yiqing Tan Mao Qin Cheng Ai Yingxue Yang Bin Zhang Zhiqiang Hu Hongru Wang Yang Lv Yuexing Wang Jie Ma Quan Wang Hongwei Lu Zhe Wu Shanlin Liu Zongyi Sun Hongliang Zhang Longbiao Guo Zichao Li Yongfeng Zhou Jiayang Li Zuofeng Zhu Guosheng Xiong Jue Ruan Qian Qian | 2022 | Cell Research2022，32，10： | 3 |
| 5 | Comprehensive test stand for high-intensity cyclotron development显示文摘A comprehensive test stand for high-intensity cyclotron development,a 10 MeV 430 μA cyclotron,has been successfully constructed at China Institute of Atomic Energy (CIAE) for the experimental verification of the viability of a 100 MeV high-intensity cyclotron (CYCIAE-100) being constructed at CIAE.The verification includes the overall design technology,detail design and engineering technology for the crucial parts of the machine,e.g.main magnet and beam diagnostics.It will also pave the way for future enhancement of the beam intensity.The test stand consists of a H-ion source,axial injection system,central region,main magnet and coil,RF resonator,stripping extraction,and auxiliary systems,which include the RF power amplifier,high voltage and DC power supplies,electric apparatus,beam diagnostics,control,vacuum,water cooling,pneumatic system,and safety interlock.This paper presents the work regarding the design and sub-system development of the test sand,and the results of the beam commissioning of the machine. | ZHANG TianJue LI ZhenGuo CHU ChengJie XING JianSheng GUAN FengPing ZHONG JunQing JI Bin GE Tao YIN ZhiGuo HOU ShiGang PAN GaoFeng YAO HongJuan LU YinLong WANG ZhenHui WU LongCheng LIN Jun JIA XianLu WEI SuMin WEN LiPeng WANG Feng XIA Le CAI HongRu XIE HuaiDong CHEN RongFan ZHANG Yan ZHANG SuPing LIU GengShou ZOU Jian AN ShiZhong YANG JianJun BI YuanJie YANG Fang | 2011 | Chinese Science Bulletin2011，56，3： | 3 |
| 6 | TRIM47 is a novel endothelial activation factor that aggravates lipopolysaccharide-induced acute lung injury in mice via K63-linked ubiquitination of TRAF2显示文摘Endothelial activation plays an essential role in the pathogenesis of sepsis-induced acute lung injury,however,the detailed regulatory mechanisms remain largely unknown.Here,we reported that TRIM47,an E3 ubiquitin ligase of the tripartite motifcontaining protein family,was highly expressed in vascular endothelial cells.TRIM47-deficient mice were effectively resistant to lipopolysaccharide(LPS)-induced acute lung injury and death by attenuating pulmonary inflammation.TRIM47 was upregulated during TNFα-induced endothelial activation in vitro.Knockdown of TRIM47 in endothelial cells inhibited the transcription of multiple pro-inflammatory cytokines,reduced monocyte adhesion and the expression of adhesion molecules,and suppressed the secretion of IL-1βand IL-6 in endothelial cells.By contrast,overexpression of TRIM47 promoted inflammatory response and monocyte adhesion upon TNFαstimulation.In addition,TRIM47 was able to activate the NF-κB and MAPK signaling pathways during endothelial activation.Furthermore,our experiments revealed that TRIM47 resulted in endothelial activation by promoting the K63-linked ubiquitination of TRAF2,a key component of the TNFαsignaling pathway.Taken together,our studies demonstrated that TRIM47 as a novel activator of endothelial cells,promoted LPS-induced pulmonary inflammation and acute lung injury through potentiating the K63-linked ubiquitination of TRAF2,which in turn activates NF-κB and MAPK signaling pathways to trigger an inflammatory response in endothelial cells. | Yisong Qian Ziwei Wang Hongru Lin Tianhua Lei Zhou Zhou Weilu Huang Xuehan Wu Li Zuo Jie Wu Yu Liu Ling-Fang Wang Xiao-Hui Guan Ke-Yu Deng Mingui Fu Hong-Bo Xin | 2022 | Signal Transduction and Targeted Therapy2022，7，6： | 2 |
| 7 | A Novel MDFA-MKECA Method With Application to Industrial Batch Process Monitoring显示文摘For the complex batch process with characteristics of unequal batch data length,a novel data-driven batch process monitoring method is proposed based on mixed data features analysis and multi-way kernel entropy component analysis(MDFA-MKECA)in this paper.Combining the mechanistic knowledge,different mixed data features of each batch including statistical and thermodynamics entropy features,are extracted to finish data pre-processing.After that,MKECA is applied to reduce data dimensionality and finally establish a monitoring model.The proposed method is applied to a reheating furnace industry process,and the experimental results demonstrate that the MDFA-MKECA method can reduce the calculated amount and effectively provide on-line monitoring of the batch process. | Yinghua Yang Xiang Shi Xiaozhi Liu Hongru Li | 2020 | IEEE/CAA Journal of Automatica Sinica2020，7，5： | 2 |
| 8 | Light-driven single-cell rotational adhesion frequency assay显示文摘The interaction between cell surface receptors and extracellular ligands is highly related to many physiological processes in living systems.Many techniques have been developed to measure the ligand-receptor binding kinetics at the single-cell level.However,few techniques can measure the physiologically relevant shear binding affinity over a single cell in the clinical environment.Here,we develop a new optical technique,termed single-cell rotational adhesion frequency assay(scRAFA),that mimics in vivo cell adhesion to achieve label-free determination of both homogeneous and heterogeneous binding kinetics of targeted cells at the subcellular level.Moreover,the scRAFA is also applicable to analyze the binding affinities on a single cell in native human biofluids.With its superior performance and general applicability,scRAFA is expected to find applications in study of the spatial organization of cell surface receptors and diagnosis of infectious diseases. | Yaoran Liu Hongru Ding Jingang Li Xin Lou Mingcheng Yang Yuebing Zheng | 2022 | eLight2022，2，1： | 2 |
| 9 | 雄激素性秃发的中西医治疗进展显示文摘雄激素性秃发(AGA)是临床中常见的遗传相关的脱发性疾病,其发病机制尚不完全清楚,雄激素信号传导通路可能在AGA中扮演重要角色,抗雄激素治疗效果明显,极少部分患者可能因心理作用造成性功能降低,但停药后症状基本消失。以祖国医学'辨证论治'理论为指导的中医诊疗思路对于巩固疗效、降低药物副作用具有一定优势。本文从中、西医不同角度阐述AGA的治疗进展,为临床诊治提供新思路。 | 孙文 高扬 查旭山 CHEN Yujia LIU Hongru DENG Wanying HUANG Shuhong LIU Jing | 2016 | 中国医学文摘(皮肤科学)2016，33，4： | 2 |
| 10 | iTRAQ-Based Proteomics Investigation of Critical Response Proteins in Embryo and Coleoptile During Rice Anaerobic Germination显示文摘Direct-seeding of rice has become popular in recent years due to its low cost and convenience,however,hypoxic condition limits seedling establishment.In this study,weedy rice WR04-6 with high germination ability under anaerobic conditions was used as a gene donor,and we successfully improved the seedling establishment rate of rice cultivar Qishanzhan(QSZ)based on selection of a new rice line R42 from the recombinant inbred line population.R42 inherited high anaerobic germination(AG)ability,and was used for isobaric tags for relative and absolute quantitation(iTRAQ)-based comparative proteomic studies with QSZ to further explore the molecular mechanism of AG.A total of 719 differentially abundant proteins(DAPs)were shared by R42 and QSZ responded to AG,and thus defined as common response DAPs.A total of 300 DAPs that responded to AG were only identified from R42,which were defined as tolerance-specific DAPs.The common response and tolerance-specific DAPs had similar biochemical reaction processes and metabolic pathways in response to anoxic stress,however,they involved different proteins.The tolerance-specific DAPs were involved in amino acid metabolism,starch and sucrose metabolism,tricarboxylic acid cycle pathway,ethylene synthesis pathway,cell wall-associated proteins and activity of active oxygen scavenging enzyme.The in silico protein-protein interactions for the top 60 DAPs indicated that tolerance-specific DAPs had relatively independent protein interaction networks in response to an anoxic environment compared with common response DAPs.The results of physiological indicators showed thatα-amylase and superoxide dismutase activities of R42 were significantly increased under anoxic conditions compared with aerobic conditions.Multiple lines of evidence from western blot,physiological analysis and quantitatDirect seeding of rice has become popular in recent years due to its low cost and convenience,however,hypoxic conditions can limit seedling establishment.In the present study,weedy rice WR04-6 with high germination ability in anaerobic conditions was used as the gene donor and successfully improved the seedling establishment rate of rice cultivar Qishanzhan(QSZ)based on selection of a new rice line R42 from the recombinant inbred line(RIL)population.R42 inherited the had high anaerobic germination(AG)ability,which was used for the isobaric tags for relative and absolute quantitation(iTRAQ)based comparative proteomic studies with QSZ to further explore the molecular mechanism of AG.A total of 719 differentially abundant proteins(DAPs)shared by R42 and QSZ responded to AG and were thus defined as common response DAPs.A total of 300 DAPs that responded to AG were only identified from R42,which were defined as tolerance-specific DAPs.The common response and tolerance-specific DAPs had similar biochemical reaction processes and metabolic pathways in response to anoxic stress,however they involved different proteins.The 300 tolerance-specific DAPs were involved in amino acid metabolism,starch and sucrose metabolism,TCA cycle pathways,ethylene synthesis pathway,cell wall-associated proteins and activity of active oxygen scavenging enzyme.The in silico protein-protein interactions for the top 60 DAPs indicated that tolerance-specific DAPs had relatively independent protein interaction networks in response to an anoxic environment compared with common response DAPs.The results of physiological indicators showed thatα-amylase and SOD activities of R42 were significantly increased under anoxic conditions compared with aerobic conditions.Multiple lines of evidence from western blot,physiological analyses and real-time PCR jointly supported the reliability of proteomics data.In summary,our findings deepened the understanding of the molecular mechanism for the rice response to AG.ive real-time PCR jointly supported the reliability of proteomics data.In summary,our findings deepened the understanding of the molecular mechanism for the rice response to AG. | Zhang Guangchen Liu Zimeng Liu Yoxihong Kuya Noriyuki HuAYuchen Shi Hongru Zhao Weilin Han Yuqing Yamamoto Toshio Chen Wenfu Sun Jian | 2021 | Rice science2021，28，4： | 2 |
| 11 | A potent PGK1 antagonist reveals PGK1 regulates the production of IL-1βand IL-6显示文摘Glycolytic metabolism enzymes have been implicated in the immunometabolism field through changes in metabolic status. PGK1 is a catalytic enzyme in the glycolytic pathway. Here, we set up a high-throughput screen platform to identify PGK1 inhibitors. DC-PGKI is an ATPcompetitive inhibitor of PGK1 with an affinity of Kd= 99.08 nmol/L. DC-PGKI stabilizes PGK1in vitro and in vivo, and suppresses both glycolytic activity and the kinase function of PGK1. In addition,DC-PGKI unveils that PGK1 regulates production of IL-1β and IL-6 in LPS-stimulated macrophages.Mechanistically, inhibition of PGK1 with DC-PGKI results in NRF2(nuclear factor-erythroid factor 2-related factor 2, NFE2L2) accumulation, then NRF2 translocates to the nucleus and binds to the proximity region of Il-1β and Il-6 genes, and inhibits LPS-induced expression of these genes. DC-PGKI ameliorates colitis in the dextran sulfate sodium(DSS)-induced colitis mouse model. These data support PGK1 as a regulator of macrophages and suggest potential utility of PGK1 inhibitors in the treatment of inflammatory bowel disease. | Liping Liao Wenzhen Dang Tingting Lin Jinghua Yu Tonghai Liu Wen Li Senhao Xiao Lei Feng Jing Huang Rong Fu Jiacheng Li Liping Liu Mingchen Wang Hongru Tao Hualiang Jiang Kaixian Chen Xingxing Diao Bing Zhou Xiaoyan Shen Cheng Luo | 2022 | Acta Pharmaceutica Sinica B2022，12，11： | 2 |
| 12 | Amorphous NiO_(n)coupled with trace PtO_(x)toward superior electrocatalytic overall water splitting in alkaline seawater media显示文摘Developing corrosion resistance bifunctional electrocatalysts with high activity and stability toward both hydrogen evolution reaction(HER)and oxygen evolution reaction(OER),especially electrolysis in seawater,is of prime significance but still pressingly challenging.Herein,in-situ introduced PtO_(x)on the derivative amorphous NiO_(n)is prepared via heat treatment of Ni ZIFL nanosheets on nickel foam under low temperature(PtO_(x)-NiO_(n)/NF).The synthesized PtO_(x)-NiO_(n)/NF possesses suprahydrophilic and aerophilic surface,then in favor of intimate contact between the electrode and electrolyte and release of the generated gas bubbles during the electrocatalysis.As a result,the in-situ PtO_(x)-NiO_(n)/NF electrode presents outstanding bifunctional activity,which only requires extremely low overpotentials of 32 and 240 mV to reach a current density of 10 mA·cm^(-2)for HER and OER,respectively,which exceeds most of the electrocatalysts previously developed and even suppresses commercial Pt/C and RuO_(2)electrodes.As for two-electrode cell organized by PtO_(x)-NiO_(n)/NF,the voltages down to 1.57 and 1.58 V are necessary to drive 10 mA·cm^(-2)with remarkable durability in 1 M KOH and alkaline seawater,respectively,along with remarkable stability.Moreover,a low cell voltage of 1.88 V is needed to achieve 1,000 mA·cm^(-2)toward water-splitting under industrial conditions.This study provides a new idea for designing in-situ amorphous metal oxide bifunctional electrocatalyst with strong Pt–support interaction for overall water splitting. | Wenli Yu Hongru Liu Ying Zhao Yunlei Fu Weiping Xiao Bin Dong Zexing Wu Yongming Chai Lei Wang | 2023 | Nano Research2023，16，5： | 2 |
| 13 | Genomic decoding of breeding history to guide breeding-by-design in rice显示文摘Deciphering the intrinsic molecular logic of empirical crop breeding from a genomic perspective is a decisive prerequisite for breeding-by-design(BbD),but remains not well established.Here,we decoded the historical features of past rice breeding by phenotyping and haplotyping 546 accessions covering the majority of cultivars bred in the history of Northeast China(NEC).We revealed that three groups founded the genetic diversities in NEC rice with distinct evolution patterns and traced and verified the breeding footprints to known or genome-wide association study(GWAS)-detected quantitative trait loci(QTLs),or introgressions from indica sub-species with chronological changes in allele frequencies.Then we summarized a rice breeding trend/principle in NEC,and combined with the successful example in breeding and application of Zhongkefa5 to demonstrate the guiding value of our conclusion for BbD in practice.Our study provides a paradigm for decoding the breeding history of a specific crop to guide BbD,which may have implications in different crop breeding. | Zhuo Chen Qingyun Bu Guifu Liu Maoqing Wang Hongru Wang Huazhao Liu Xiufeng Li Hong Li Jun Fang Yan Liang Zhenfeng Teng Sai Kang Hong Yu Zhukuan Cheng Yongbiao Xue Chengzhi Liang Jiuyou Tang Jiayang Li Chengcai Chu | 2023 | National Science Review2023，10，5： | 1 |
| 14 | Effects of levodopa on dopaminergic neurons and induced dyskinesia A radio-imaging study显示文摘BACKGROUND: Radio-imaging has been used in neurological diagnosis,in particular for extrapyramidal disease.Moreover,it has been extensively utilized for early diagnosis of Parkinson’s disease (PD) patients and in animal studies.However,it has rarely been utilized to assess drug-induced side effects in PD.OBJECTIVE: To investigate changes in dopamine transporter expression in a rat model of PD through the use of radio-imaging taking 99mTc-TRODAT-1 as an imaging agent,and to explore the effect of levodopa (L-dopa) on dopaminergic neurons and the possible mechanisms of dyskinesia induction.DESIGN,TIME AND SETTING: A randomized,controlled,animal study was performed at the Laboratory of Department of Nuclear Medicine,Soochow University from April 2006 to June 2007.MATERIALS: 6-hydroxydopamine was purchased from Sigma,USA and L-dopa was purchased from Shanghai Fuda Pharmaceutical,China.99mTcO4-fresh elutriant was provided by the Department of Nuclear Medicine,First Hospital Affiliated to Soochow University.TRODAT-1 image kit was provided by Jiangsu Atomic Energy Research Establishment,China.The SN-695B radioimmunoassay gamma counter was purchased from Shanghai Hesuo Rihuan Photoelectric Instrument,China.The AZ-CA256eZ-Scope portable γ camera was purchased from Anzai Medical,Japan.METHODS: A total of 34 healthy,male,Sprague Dawley rats were selected.Thirty were used to establish a PD model by injecting 6-hydroxydopamine into the right medial forebrain bundle,and four were injected with normal saline and served as the sham-surgery group.At the end of 4 weeks,21 successful PD models were selected and randomly assigned to the L-dopa (n = 15,20 mg/kg per day),model (n = 6,normal saline),and sham-surgery (n = 4,no treatment) groups.After 1 month of treatment,involuntary movement was evaluated twice weekly in each rat.A total of 0.2 mL 99mTc-TRODAT-1 was injected into the tail vein 2 days following drug termination,and images of dopamine transporters were acquired 2 hours later.The rats were sacrificed and the ratios of specific radioactivity uptake were calculated.MAIN OUTCOME MEASURES: Manifestations of abnormal involuntary movement (AIM) were observed and total AIM scores were calculated.Images of dopamine transporters were acquired using an eZ-Scope portable γ camera,and radioactive γ quantification of 99mTc-TRODAT-1 in the rat brains was assayed.The ratios of the left and right corpora striata were determined.The number and function of dopamine transporters was evaluated according to specific radioactivity uptake ratio (R) from the left and right corpora striata.RESULTS: Of 15 PD rats,nine exhibited AIM following L-dopa treatment: five scored > 20,i.e.,severe grade,four scored 8–16,mild grade,and the remaining exhibited normal behavior.There were no differences in specific radioactivity uptake of dopamine transporter between the left and right corpora striata in the sham-surgery rats,and the images were clear and symmetrically distributed.Specific radioactivity uptake of the normal side (left) was significantly greater than the lesioned side (right) in the model group rats (P < 0.01),and the R value was significantly increased compared with the sham-surgery group (P < 0.01).The radio-ligand accumulation in the right corpus striatum was sparse.In the L-dopa group,specific radioactivity uptake was significantly decreased in the lesioned (right) side of the AIM rats,and the R value was increased compared with the model group (P < 0.05).The amount of radio-ligand in the right corpus striatum was diminished.The R value was significantly reduced in the non-AIM rats compared with the AIM rats (P < 0.05),and specific radioactivity uptake was significantly increased in the lesioned (right) side compared with the normal side (P < 0.05).Moreover,radio-ligand accumulation was observed in the right corpus striatum,and differences in radio-ligand accumulation between the two sides were reduced.CONCLUSION: Following L-dopa treatment,the number and function of dopamine transporter in some PD rats were reduced.L-dopa was shown to be toxic to dopaminergic neurons and induced dyskinesia. | Xiuying Cai Yan Kong Hongru Zhao Bin Zhang Chunfeng Liu | 2010 | Neural Regeneration Research2010，5，2： | 1 |
| 15 | Intracellular pH-responsive iron-catechin nanoparticles with osteogenic/anti-adipogenic and immunomodulatory effects for efficient bone repair显示文摘Osteoimmunomodulation was identified as a new and important strategy to enhance osteogenic differentiation together with other osteogenic approaches.However,approaches regulating osteogenic differentiation and macrophage polarization to remodel an osteoinductive microenvironment are separate and complicated.Therefore,the design and synthesis of one biomaterial that couples the osteogenic performance and immunomodulatory ability is a major challenge for efficient bone repair.In this study,self-assembled iron-catechin nanoparticles(Fe-cat NPs)were designed based on the coordinated reaction between iron ions and catechin and synthesized via a facile one-pot strategy.Interestingly,Fe-cat NPs show intracellular pH-responsive disassembly and release catechin molecules under the low pH of lysosomes after endocytosis.This strategy delivers catechin intracellularly and then enhances the osteogenic differentiation while inhibits the adipogenic differentiation of human adipose-derived stem cells(hADSCs).More importantly,Fe-cat NPs remodel the osteogenic immune microenvironment by resisting inflammation and promoting M2 polarization of macrophages.As a promising metal-organic nanodrug,the intracellular pH-responsive Fe-cat NPs significantly enhance the therapeutic effect of bone regneration by orchestrating osteogenic differentiation and immunomodulation,which may have great potential in bone tissue engineering. | Ying Kong Feng Liu Baojin Ma Wenhan Wang Liang Li Xiaoying Xu Zhaoyang Sun Hongru Yang Yuanhua Sang Dong Li Gang Li Chao Liu Shuhua Wang Hong Liu | 2022 | Nano Research2022，15，2： | 1 |
| 16 | Bamboo pyrolysis using TG-FTIR and a lab-scale reactor: Analysis of pyrolysis behavior, product properties, and carbon and energy yields显示文摘 | Chen Dengyu Liu Dong Zhang Hongru | 2015 | Fuel2015，148，15： | 1 |
| 17 | Coseismic deformation of the 2021 M_(W)7.4 Maduo earthquake from joint inversion of InSAR, GPS, and teleseismic data显示文摘The M_(W)7.4 Maduo earthquake occurred on 22 May 2021 at 02:04 CST with a large-expansion surface rupture.This earthquake was located in the Bayan Har block at the eastern Tibetan Plateau,where eight earthquakes of M_(S)>7.0 have occurred in the past 25 years.Here,we combined interferometric synthetic aperture radar,GPS,and teleseismic data to study the coseismic slip distribution,fault geometry,and dynamic source rupture process of the Maduo earthquake.We found that the overall coseismic deformation field of the Maduo earthquake is distributed in the NWW-SEE direction along 285°.There was slight bending at the western end and two branches at the eastern end.The maximum slip is located near the eastern bending area on the northern branch of the fault system.The rupture nucleated on the Jiangcuo fault and propagated approximately 160 km along-strike in both the NWW and SEE directions.The characteristic source rupture process of the Maduo earthquake is similar to that of the 2010 M_(W)6.8 Yushu earthquake,indicating that similar earthquakes with large-expansion surface ruptures and small shallow slip deficits can occur on both the internal fault and boundary fault of the Bayan Har block. | Chaoya Liu Ling Bai Shunying Hong Yanfang Dong Yong Jiang Hongru Li Huili Zhan Zhiwen Chen | 2021 | Earthquake Science2021，34，5： | 1 |
| 18 | Adaptive Inverse Control of Discrete System Using Online PSO- IIR Filters 显示文摘 | Liu J C Xia Y LI Hongru L I | 2010 | Journal of Computa tional Information Systems2010，23，： | 1 |
| 19 | Aptamers targeting rabies virus-infected cells inhibit viral replication both in vitro and in vivo 显示文摘 | Liang Hongru Liu Quan Zheng Xuexing | 2013 | Virus Res2013，173，2： | 1 |
| 20 | Adaptive Inverse Control of Discrete System Using Online PSO - IIR Filters 显示文摘 | Jianchang LIU Xia YU Hongru LI | 2010 | Journal of Computational Information Sys- tems2010，6，10： | 1 |
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