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| 1 | Structure of MERS-CoV spike receptor-binding domain complexed with human receptor DPP4显示文摘最近的尖铁 glycoprotein (S) 鉴别中东呼吸症候群 coronavirus (MERS-CoV ) 指向细胞的受体, dipeptidyl peptidase 4 (DPP4 ) 。顺序比较和当模特儿的分析在病毒的尖铁上揭示了一个通常认为的受体绑定领域(RBD ) ,它调停这个相互作用。我们报导 3.0 Å MERS-CoV RBD 的决定水晶结构跳了到人的 DPP4 的细胞外的领域。我们的结果证明 MERS-CoV RBD 由一个核心和受体绑定子域组成。受体绑定子域与 DPP4 β 交往;推进器然而并非它的内在的 hydrolase 领域。MERS-CoV RBD 和相关 SARS-CoV RBD 分享他们的核心子域的结构的类似的高度,但是在受体绑定子域是尤其是分叉的。Mutagenesis 研究在为到 DPP4 和入口的病毒的绑定是批评的进目标房间的受体绑定子域识别了几关键残余。在在 MERS-CoV RBD 和 DPP4 之间的接口的原子细节提供病毒和受体相互作用的结构的理解,它能对 MERS-CoV 感染指导治疗学和疫苗的开发。 | Nianshuang Wang Xuanling Shi Liwei Jiang Senyan Zhang Dongli Wang Pei Tong Dongxing Guo Lili Fu Ye Cui Xi Liu Kelly C Arledge Ying-Hua Chen Linqi Zhang Xinquan Wang | 2013 | Cell Research2013，23，8： | 26 |
| 2 | MSM and HIV-1 infection in China显示文摘Addressing HIV-1/AIDS problem in China’s complex socioeconomic environment has never been straightforward Dynamic economic changes over the past few decades continue to create new challenges to intervention eforts particularly among one of the worst hit and hardest to reach populations,men who have sex with men(MSM).MSM represents a diverse population | Hong Shang Linqi Zhang | 2015 | National Science Review2015，2，4： | 13 |
| 3 | Phosphorylcholine polymer nanocapsules prolong the circulation time and reduce the immunogenicity of therapeutic proteins显示文摘蛋白质治疗,治疗学的蛋白质在那里被交付对待混乱,为治疗疾病被认为最安全、很直接的途径。然而,它的应用被有效策略的少量高度为在他们的管理以后在 vivo 交付蛋白质和治疗学的蛋白质的快速的清理限制。这里,我们表明能显著地延长治疗学的蛋白质的发行量时间以及最小化他们的 immunogenicity 的新奇策略。这被与抵抗蛋白质吸附的 crosslinked phosphorylcholine 聚合物的薄层包含单个蛋白质分子完成。通过广泛的细胞的研究,我们证明 crosslinked phosphorylcholine 聚合物壳有效地阻止包含的蛋白质是由巨噬细胞的 phagocytosed,它在 vivo 在 nanoparticles 的清理起一个必要作用。而且,聚合物壳阻止包含的蛋白质被有免疫力的房间识别。作为结果,对治疗学的蛋白质的有免疫力的回答有效地被压制。这个工作描述一个可行方法延长循环时间并且减少治疗学的蛋白质的 immunogenicity,它可以在多样的疾病的治疗支持新奇蛋白质治疗的发展和申请。 | Sheng Liang Yang Liu Xin Jin Gan Liu Jing Wen Linlin Zhang Jie Li Xubo Yuan Irvin S.Y. Chen Wei Chen Hui Wang Linqi Shi Xinyuan Zhu Yunfeng Lu | 2016 | Nano Research2016，9，4： | 11 |
| 4 | Injectable dual glucose-responsive hydrogel-micelle composite for mimicking physiological basal and prandial insulin delivery显示文摘For type 1 and advanced type 2 diabetic patients, insulin replacement therapy with simulating on-demand prandial and basal insulin secretion is the best option for optimal glycemic control. However, there is no insulin delivery system yet could mimic both controlled basal insulin release and rapid prandial insulin release in response to real-time blood glucose changes. Here we reported an artificial insulin delivery system, mimicking physiological basal and prandial insulin secretion, to achieve real-time glycemic control and reduce risk of hypoglycemia. A phenylboronic acid(PBA)/galactosyl-based glucose-responsive insulin delivery system was prepared with insulin-loaded micelles embedded in hydrogel matrix. At the hyperglycemic state, both the hydrogel and micelles could swell and achieve rapid glucose-responsive release of insulin, mimicking prandial insulin secretion.When the glucose level returned to the normal state, only the micelles partially responded to glucose and still released insulin gradually. The hydrogel with increased crosslinking density could slow down the diffusion speed of insulin inside, resulting in controlled release of insulin and simulating physiological basal insulin secretion. This hydrogel-micelle composite insulin delivery system could quickly reduce the blood glucose level in a mouse model of type 1 diabetes, and maintain normal blood glucose level without hypoglycemia for about 24 h. This kind of glucose-responsive hydrogel-micelle composite may be a promising candidate for delivery of insulin in the treatment of diabetes. | Juan Lv Gang Wu Ying Liu Chang Li Fan Huang Yumin Zhang Jinjian Liu Yingli An Rujiang Ma Linqi Shi | 2019 | Science China Chemistry2019，62，5： | 5 |
| 5 | Cancer stem-like cells directly participate in vasculogenic mimicry channels in triple-negative breast cancer显示文摘Objective: Vasculogenic mimicry(VM) channels that are lined by tumor cells are a functional blood supply in malignant tumors.However, the role of VM-initiating cells remains poorly understood. Cancer stem-like cells(CSCs) are positively correlated with VM. In this study, triple-negative breast cancer(TNBC) enriched with CSCs was used to investigate the relationship between VM and CSCs.Methods: The expression of several CSC markers was detected by immunohistochemistry in 100 human breast cancer samples.The clinical significance of CSC markers and the relationship between VM, CSCs, breast cancer subtypes, and VM-associated proteins were analyzed. CD133+ and ALDH+ human and mouse TNBC cells were isolated by FACS to examine the ability of VM formation and the spatial relationship between VM and CSCs.Results: CSCs were associated with TNBC subtype and VM in human invasive breast cancer. CSCs in TNBC MDA-MB-231 cells formed more VM channels and expressed more molecules promoting VM than the non-TNBC MCF-7 cells in vitro. MDA-MB-231 cells that encircled VM channels on Matrigel expressed CD133. Moreover, CSCs were located near VM channels in the 3D reconstructed blood supply system in human TNBC grafts. The CD133+ and ALDH+ cells isolated from TA2 mouse breast cancer formed more VM channels in vivo.Conclusions: CSCs line VM channels directly. Additionally, CSCs provide more VM-related molecules to synergize VM formation. The signaling pathways that control CSC differentiation may also be potential treatment targets for TNBC. | Huizhi Sun Nan Yao Siqi Cheng Linqi Li Shiqi Liu Zhao Yang Guanjie Shang Danfang Zhang Zhi Yao | 2019 | Cancer Biology & Medicine2019，16，2： | 5 |
| 6 | Geology and geochemistry of the Bingdaban ophiolitic mélange in the boundary fault zone on the northern Central Tianshan Belt,and its tectonic implications显示文摘The properties and tectonic significance of the fault bound zone on the northern margin of the Central Tianshan belt are key issues to understand the tectonic framework and evolutionary history of the Tianshan Orogenic Belt. Based on the geological and geochemical studies in the Tianshan orogenic belt, it is suggested that the ophiolitic slices found in the Bingdaban area represent the remaining oceanic crust of the Early Paleozoic ocean between the Hazakstan and Zhungaer blocks. Mainly com-posed of basalts, gabbros and diabases, the ophiolites were overthrust onto the boundary fault be-tween the Northern Tianshan and Central Tianshan belts. The major element geochemistry is charac-terized by high TiO2 (1.50%-2.25%) and MgO (6.64%-9.35%), low K2O (0.06%-0.41%) and P2O5 (0.1%-0.2%), and Na2O>K2O as well. Low ΣREE and depletion in LREE indicate that the original magma was derived from a depleted mantle source. Compared with a primitive mantle, the geochemistry of the basalts from the Bingdaban area is featureded by depletion in Th, U, Nb, La, Ce and Pr, and unfrac-tionated in HFS elements. The ratios of Zr/Nb, Nb/La, Hf/Ta, Th/Yb and Hf/Th are similar to those of the typical N-MORB. It can be interpreted that the basalts in the Bingdaban area were derived from a de-pleted mantle source, and formed in a matured mid-oceanic ridge setting during the matured evolu-tionary stage of the Northern Tianshan ocean. In comparison with the basalts, the diabases from the Bingdaban area show higher contents of Al2O3, ∑REE and HFS elements as well as unfractionated incompatible elements except Cs, Rb and Ba, and about 10 times the values of the primitive mantle. Thus, the diabases are thought to be derived from a primitive mantle and similar to the typical E-MORB. The diabases also have slight Nb depletion accompanying no apparent Th enrichment compared with N-MORB. From studies of the regional geology and all above evidence, it can be suggested that the diabases from the Bingdaban area were formed in the mid-oceanic ridge of the Northern Tianshan ocean during the initial spreading stage. | DONG YunPeng ZHANG GuoWei ZHOU DingWu LUO JinHai ZHANG ChengLi XIA LinQi XU XueYi LI XiangMin | 2007 | Science China Earth Sciences2007，50，1： | 5 |
| 7 | Broadly neutralizing antibodies and vaccine design against HIV-1 infection显示文摘Remarkable progress has been achieved for prophylactic and therapeutic interventions against human immunodeficiency virus type I(HIV-1)through antiretroviral therapy.However,vaccine development has remained challenging.Recent discoveries in broadly neutralizing monoclonal antibodies(bNAbs)has led to the development of multiple novel vaccine approaches for inducing bNAbs-like antibody response.Structural and dynamic studies revealed several vulnerable sites and states of the HIV-1 envelop glycoprotein(Env)during infection.Our review aims to highlight these discoveries and rejuvenate our endeavor in HIV-1 vaccine design and development. | Qian Wang Linqi Zhang | 2020 | Frontiers of Medicine2020，14，1： | 4 |
| 8 | Structural basis for bivalent binding and inhibition of SARS-CoV-2 infection by human potent neutralizing antibodies显示文摘Neutralizing monoclonal antibodies(nAbs)to severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)represent promising candidates for clinical intervention against coronavirus disease 2019(COVID-19).We isolated a large number of nAbs from SARS-CoV-2-infected individuals capable of disrupting proper interaction between the receptor binding domain(RBD)of the viral spike(S)protein and the receptor angiotensin converting enzyme 2(ACE2).However,the structural basis for their potent neutralizing activity remains unclear.Here,we report cryo-EM structures of the ten most potent nAbs in their native full-length IgG-form or in both IgG-form and Fab-form bound to the trimeric S protein of SARS-CoV-2.The bivalent binding of the full-length IgG is found to associate with more RBDs in the“up”conformation than the monovalent binding of Fab,perhaps contributing to the enhanced neutralizing activity of IgG and triggering more shedding of the S1 subunit from the S protein.Comparison of a large number of nAbs identified common and unique structural features associated with their potent neutralizing activities.This work provides a structural basis for further understanding the mechanism of nAbs,especially through revealing the bivalent binding and its correlation with more potent neutralization and the shedding of S1 subunit. | Renhong Yan Ruoke Wang Bin Ju Jinfang Yu Yuanyuan Zhang Nan Liu Jia Wang Qi Zhang Peng Chen Bing Zhou Yaning Li Yaping Shen Shuyuan Zhang Long Tian Yingying Guo Lu Xia Xinyue Zhong Lin Cheng Xiangyang Ge Juanjuan Zhao Hong-Wei Wang Xinquan Wang Zheng Zhang Linqi Zhang Qiang Zhou | 2021 | Cell Research2021，31，5： | 4 |
| 9 | Biomedical polymers: synthesis, properties, and applications显示文摘Biomedical polymers have been extensively developed for promising applications in a lot of biomedical fields, such as therapeutic medicine delivery, disease detection and diagnosis, biosensing, regenerative medicine, and disease treatment. In this review, we summarize the most recent advances in the synthesis and application of biomedical polymers, and discuss the comprehensive understanding of their property-function relationship for corresponding biomedical applications. In particular, a few burgeoning bioactive polymers, such as peptide/biomembrane/microorganism/cell-based biomedical polymers, are also introduced and highlighted as the emerging biomaterials for cancer precision therapy. Furthermore, the foreseeable challenges and outlook of the development of more efficient, healthier and safer biomedical polymers are discussed. We wish this systemic and comprehensive review on highlighting frontier progress of biomedical polymers could inspire and promote new breakthrough in fundamental research and clinical translation. | Wei-Hai Chen Qi-Wen Chen Qian Chen Chunyan Cui Shun Duan Yongyuan Kang Yang Liu Yun Liu Wali Muhammad Shiqun Shao Chengqiang Tang Jinqiang Wang Lei Wang Meng-Hua Xiong Lichen Yin Kuo Zhang Zhanzhan Zhang Xu Zhen Jun Feng Changyou Gao Zhen Gu Chaoliang He Jian Ji Xiqun Jiang Wenguang Liu Zhuang Liu Huisheng Peng Youqing Shen Linqi Shi Xuemei Sun Hao Wang Jun Wang Haihua Xiao Fu-Jian Xu Zhiyuan Zhong Xian-Zheng Zhang Xuesi Chen | 2022 | Science China Chemistry2022，65，6： | 2 |
| 10 | Both structure and function of human monoclonal antibodies contribute to enhancement of Zika virus infectivity in vitro显示文摘Dear Editor,Antibody-dependent enhancement(ADE)has long been recognized for dengue virus(DENV)in vitro and in vivo.It is now clear that antibodies to DENV can also enhance Zika virus(ZIKV)infection in vitro,and vice versa(Dejnirattisai et al.,2016;Stettler et al.,2016).The characteristics of enhancing antibodies,however,remain elusive.Some have suggested that non-neutralizing antibodies or antibodies recognizing specific antigenic sites are | Min Li Xin Wang Qihui Wang Lei Yu Lanfeng Wang Jinghua Yan Fuchun Zhang Linqi Zhang George F.Gao Xia Jin | 2017 | Science China(Life Sciences)2017，60，12： | 2 |
| 11 | Cryptococcus neoformans,a global threat to human health显示文摘Background Emerging fungal pathogens pose important threats to global public health. The World Health Organization has responded to the rising threat of traditionally neglected fungal infections by developing a Fungal Priority Pathogens List (FPPL). Taking the highest-ranked fungal pathogen in the FPPL,Cryptococcus neoformans, as a paradigm, we review progress made over the past two decades on its global burden, its clinical manifestation and management of cryptococcal infection, and its antifungal resistance. The purpose of this review is to drive research efforts to improve future diagnoses, therapies, and interventions associated with fungal infections.Methods We first reviewed trends in the global burden of HIV-associated cryptococcal infection, mainly based on a series of systematic studies. We next conducted scoping reviews in accordance with the guidelines described in the Preferred Reporting Items for Systematic Reviews and Meta-analyses extension for Scoping Reviews using PubMed and ScienceDirect with the keywordCryptococcus neoformans to identify case reports of cryptococcal infections published since 2000. We then reviewed recent updates on the diagnosis and antifungal treatment of cryptococcal infections. Finally, we summarized knowledge regarding the resistance and tolerance ofC. neoformans to approved antifungal drugs.Results There has been a general reduction in the estimated global burden of HIV-associated cryptococcal meningitis since 2009, probably due to improvements in highly active antiretroviral therapies. However, cryptococcal meningitis still accounts for 19% of AIDS-related deaths annually. The incidences of CM in Europe and North America and the Latin America region have increased by approximately two-fold since 2009, while other regions showed either reduced or stable numbers of cases. Unfortunately, diagnostic and treatment options for cryptococcal infections are limited, and emerging antifungal resistance exacerbates the public health burden.Conclusions The rising threat ofC. neoformans is compounded by accumulating evidence for its ability to infect immunocompetent individuals and the emergence of antifungal-resistant variants. Emphasis should be placed on further understanding the mechanisms of pathogenicity and of antifungal resistance and tolerance. The development of novel management strategies through the identification of new drug targets and the discovery and optimization of new and existing diagnostics and therapeutics are key to reducing the health burden. | Youbao Zhao Leixin Ye Fujie Zhao Lanyue Zhang Zhenguo Lu Tianxin Chu Siyu Wang Zhanxiang Liu Yukai Sun Min Chen Guojian Liao Chen Ding Yingchun Xu Wanqing Liao Linqi Wang | 2023 | Infectious Diseases of Poverty2023，12，2： | 2 |
| 12 | On the Relationship between Mantle Metasomatism and Partial Melting—Evidence from Mantlederived Lherzolite Xenoliths from Nshan,China显示文摘Studies of the mantle-derived iherzolites from Nushan show that in addition to CO2,there were present H2O and small amounts of CO, CH4, SO2,Cl and F in the initial mantlc fluids derived fron the asthenospheric mantlc plumc .The imitial fluids accumulated in some regions of the mantle, resulting in lowering of the mantle solidus (and liquidus) and partial melting of the upper mantle. Melts formed from low-degree of fluid-involved partial melting of the upper mantle would be highly enriched in incompatible elements.Fluies and melts are allthe metasomatic agents for mantle metasomatism, and the interaction between them and the depleted mantle could result in the substan-tial local enrichment of LREE and incompatible elements in the latter.In case that the concentration of H2O in the fluids (and melts) is lower ,only cryptic metasomatism would occur, in case that the concentration of H2O is higher,the degree of partial melting would be higher and hydrous metasomatic phases(e.g. amphiboles )would nucleate. Under such circumstances, there would occur model metasomatism. | Xia Linqi Xia Zuchun Zhang Cheng Xu Xueyi | 1993 | Chinese Journal Of Geochemistry1993，12，4： | 1 |
| 13 | Broadly neutralizing antibodies against SARS-CoV-2 variants显示文摘Antibody response plays a critical role in protective immunity against SARS-CoV-2 infection and disease progression[1–3].As the current COVID-19 pandemic continues to rage around the world,there is growing concern that new SARS-CoV-2 variants may emerge that are antigenically distinct from the prototype strain,rendering the current antibody and vaccine strategies ineffective[4–15]. | Linqi Zhang | 2022 | National Science Open2022，1，1： | 1 |
| 14 | Thermoresponsive micellization of poly ( ethylene glycol ) bpoly ( nisopropylacrylamide ) in water 显示文摘 | ZHANG Wangqing SHI Linqi WU Kai | 2005 | Macromolecules2005，38，57： | 1 |
| 15 | Formation of flower-like aggregates from assembly of single polystyrene-b-poly (acrylic acid) rnicelles显示文摘 | Linqi Shi Wangqing Zhang Fenfang Yin | 2004 | New J Chem2004，28，： | 1 |
| 16 | Effect of nanoSiO2 on the performance of poly (MMA/BA/MAA)/EP显示文摘 | Peng Jin Yang Yun Zhang Linqi | 2007 | Materials Letters2007，61，3： | 1 |
| 17 | Calixarene-integrated nano-drug delivery system for tumortargeted delivery and tracking of anti-cancer drugsin vivo显示文摘Nano-drug delivery systems(nanoDDS)have been extensively investigated clinically to improve the therapeutic effect of anticancer drugs.However,the complicated synthesis during the preparation as well as the potential drug leakage during transportation has greatly limited their general application.In this work,a calixarene-integrated nanoDDS(CanD)that achieves tumor-targeted delivery and tracking of anti-cancer drugs in vivo is presented.The hypoxia-responsive calixarene(SAC4A)exhibits high binding affinity to a series of anti-cancer drugs and rhodamine B(RhB)under normoxic condition while decreasing the binding affinity under hypoxic condition,which leads to the drug release and fluorescence recovery simultaneously.Furthermore,the hypoxia-responsiveness of SAC4A conveys CanD with tumor-targeting ability,resulting in the enrichment of the drug in tumors and enhancement in tumor suppression in mice.Moreover,CanD could become a general platform allowing the delivery of a wide scope of anti-cancer drugs that have strong host-guest interaction with SAC4A. | Lina Xu Jingshan Chai Ying Wang Xinzhi Zhao Dong-Sheng Guo Linqi Shi Zhanzhan Zhang Yang Liu | 2022 | Nano Research2022，15，8： | 1 |
| 18 | Stapled peptide-based membrane fusion inhibitors of hepatitis C virus显示文摘 | Hong-Kui Cui Jie Qing Ye Guo Yu-Jia Wang Li-Jia Cui Tian-Hua He Linqi Zhang Lei Liu | 2013 | Bioorganic & Medicinal Chemistry2013，，12： | 1 |
| 19 | Thermoresponsive micellization of poly ( ethylene glycol)-b-poly ( N-isopropylacrylamide) in water显示文摘 | Zhang Wangqing Shi Linqi Wu Kai | 2005 | Macromolecules2005，38，13： | 1 |
| 20 | Evaporation-induced aggregation of polystyrene-block-poly(acrylic acid) micelles to microcubic particles显示文摘 | Zhang Wangqing Shi Linqi An Yingli | 2003 | Langmuir2003，19，15： | 1 |
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