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| 1 | Dynamic mechanism and present situation of rural settlement evolution in China显示文摘这篇论文提供影响农村解决的进化的因素的详细分析,包括自然环境限制,基础结构,地区性的文化继承和集成,都市化和农村工业转变,陆地使用改革和革新,农村家庭行为变换,宏控制政策因素等等。在农村解决进化上基于效果的方法和度之间的差别,这些因素被分类进基本因素,新型的因素和变化因素。基本因素的开车主要集中于农村解决的传统的继承,新型的因素主要影响因素可以引起的农村解决转变,和变化突然的变化。所有这些因素为农村解决的进化组成三车轮的开车机制,并且塑造三条典型司机路径:慢在变化因素下面在基本因素,到在新型的因素下面的快速的开发的新路径,和突然的变化路径下面弄平路径。纸也在解决系统的方面调查农村解决进化的全面状况,解决规模,解决形态学,解决功能,解决文化,解决环境,等等。农村解决进化的一般过程被划分成四个阶段:起始、过渡、发展、成熟的阶段。 | ZHOU Guohua HE Yanhua TANG Chengli YU Tao XIAO Guozhen ZHONG Ting | 2013 | Journal of Geographical Sciences2013，23，3： | 65 |
| 2 | Near-infrared responsive 5-fluorouracil and indocyanine green loaded MPEG-PCL nanoparticle integrated with dissolvable microneedle for skin cancer therapy显示文摘The prevalence of skin cancer is rising along with the rapid population aging in recent years.Traditional therapies,such as surgical treatment,radiotherapy,chemotherapy,photodynamic therapy,and immunotherapy,may accompany serious side effects,limiting their clinical benefits.According to the biological characteristics of skin cancer,we have already established two kinds of synergetic systems of photothermal therapy(microneedle)and chemotherapy,containing gold nanorods(GNR).Although the microneedle system exhibited great potential for skin cancer treatment,the system could be still improved further.So,we designed a near-infrared lightresponsive 5-fluorouracil(5-Fu)and indocyanine green(ICG)loaded monomethoxy-poly(ethylene glycol)-polycaprolactone(MPEG-PCL)nanoparticle(5-Fu-ICG-MPEG-PCL),and then 5-Fu-ICG-MPEG-PCL was integrated with a hyaluronic acid dissolvable microneedle system(HA MN)to get 5-Fu-ICG-MPEG-PCL loaded HA MN for treating skin cancers,including human epidermoid cancer and melanoma.In this system,hyaluronic acid,the microneedle carrier,possesses good skin penetration ability and is approved by FDA as a pharmaceutical adjuvant;5-Fu is recommended by FDA for skin cancer treatment;ICG,a photothermal agent,possesses a strong photothermal ability and is approved by FDA for its use in the human body.We hypothesized that 5-Fu-ICG-MPEG-PCL could be delivered by the dissolvable microneedle through the skin,and the release behavior of the drug in the nanoparticle could be controlled by near-infrared light for achieving a single-dose cure of skin cancer,improving the cure rate of skin cancer and providing a new idea and possibility for the clinical treatment of skin cancer. | Ying Hao YuWen Chen XinLong He Fan Yang RuXia Han ChengLi Yang Wei Li ZhiYong Qian | 2020 | Bioactive Materials2020，5，3： | 17 |
| 3 | A novel tumor-targeting treatment strategy uses energy restriction via co-delivery of albendazole and nanosilver显示文摘尽管纳米技术很快在指向的肿瘤被开发了并且适用,化疗的结果仍然保持极大地在正常纸巾和房间由细胞毒素的药的毒性限制了。因此,与在正常房间的很少副作用,其他的交货系统的开发吸引了增加的注意。精力限制是癌症治疗的一条新奇、有希望的途径,它能经由细胞的精力新陈代谢的抑制限制肿瘤生长。在这研究,指向系统的一个新奇肿瘤,基于叶酸结合牛的浆液白朊(BSA ) ,被开发到共同交付 albendazole 和 nanosilver 同时,制止肿瘤房间的精力新陈代谢。没有 folic 酸修正, nanosilver,或 albendazole,这 nanosystem 用 nanoparticles 比那些显示出更强壮的反肿瘤功效,在 vitro 并且在 vivo。这 nanosystem 弄空经由 glycolytic 酶和 mitochondrial 损坏的直接抑制的细胞的 ATP,导致肿瘤房间的增长,房间周期拘捕,和 apoptosis 的抑制。提高的反肿瘤活动贡献了这个系统的指向肿瘤的能力,导致在肿瘤房间的特定的精力抑制。毒性评估被执行证实这个系统的安全。这 nanosystem 为肿瘤治疗提供有效、安全的策略。 | Jianming Liang Ruixiang Li Yuwei He Chengli Ling Qi Wang Yongzhuo Huang Jing Qin Weigen Lu Jianxin Wang | 2018 | Nano Research2018，11，9： | 3 |
| 4 | Preparation of Monodisperse Magnetic Polymer Microspheres by Swelling and Thermolysis Technique显示文摘 | Yang Chengli Shao Qian He Jie | | 0，，7： | 1 |
| 5 | Neural-network based adaptive predictive control for vibration suppression of smart struc- tures显示文摘 | Ratneshwar Jha Chengli He | 2002 | Smart Mater-ialsand Structures2002，11，： | 1 |
| 6 | The construction of a lymphoma cell-based, DC-targeted vaccine, and its application in lymphoma prevention and cure显示文摘In recent years,Non-Hodgkin lymphoma(NHL)has been one of the most fast-growing malignant tumor diseases.NHL poses severe damages to physical health and a heavy burden to patients.Traditional therapies(chemotherapy or radiotherapy)bring some benefit to patients,but have severe adverse effects and do not prevent relapse.The relevance of emerging immunotherapy options(immune-checkpoint blockers or adoptive cellular methods)for NHL remains uncertain,and more intensive evaluations are needed.In this work,inspired by the idea of vaccination to promote an immune response to destroy tumors,we used a biomaterial-based strategy to improve a tumor cell-based vaccine and constructed a novel vaccine named Man-EG7/CH@CpG with antitumor properties.In this vaccine,natural tumor cells are used as a vector to load CpG-ODN,and following lethal irradiation,the formulations were decorated with mannose.The study of the characterization of the doubleimproved vaccine evidenced the enhanced ability of DCs targeting and improved immunocompetence,which displayed an antitumor function.In the lymphoma prevention model,the Man-EG7/CH@CpG vaccine restrained tumor formation with high efficiency.Furthermore,unlike the non-improved vaccine,the double-improved vaccine elicited an enhanced antitumor effect in the lymphoma treatment model.Next,to improve the moderate therapeutic effect of the mono-treatment method,we incorporated a chemotherapeutic drug(doxorubicin,DOX)into the process of vaccination and devised a combination regimen.Fortunately,a tumor inhibition rate of~85%was achieved via the combination therapy,which could not be achieved by mono-chemotherapy or mono-immunotherapy.In summary,the strategy presented here may provide a novel direction in the establishment of a tumor vaccine and is the basis for a prioritization scheme of immuno-chemotherapy in enhancing the therapeutic effect on NHL. | Tianlin Zhou Jinrong Penga Ying Hao Kun Shi Kai Zhou Yun Yang Chengli Yang Xinlong He Xinmian Chen Zhiyong Qian | 2021 | Bioactive Materials2021，6，3： | 1 |
| 7 | The Taihua group on the southern margin of the North China craton: further insights from U–Pb ages and Hf isotope compositions of zircons显示文摘 | Xisheng Xu William L. Griffin Xi Ma Suzanne Y. O’Reilly Zhenyu He Chengli Zhang | 2009 | Mineralogy and Petrology (-)2009，，1： | 1 |
| 8 | Endoscopic management for pancreatic injuries due to blunt abdominal trauma decreases failure of nonoperative management and incidence of pancreatic-related complications显示文摘 | Yalin Kong Hongyi Zhang Xiaojun He Chengli Liu Longsong Piao Gang Zhao Yuying Zhen | 2014 | Injury2014，，： | 1 |
| 9 | Genetic modification of miR-34a enhances efficacy of transplanted human dental pulp stem cells after ischemic stroke显示文摘Human dental pulp stem cells(hDPSCs) promote recovery after ischemic stro ke;however,the therapeutic efficacy is limited by the poor survival of transplanted cells.For in vitro expe riments in the present study,we used oxygen-glucose deprivation/reoxygenation in hDPSCs to mimic cell damage induced by ischemia/reperfusion.We found that miRNA-34a-5p(miR-34a) was elevated under oxygen-glucose deprivation/reoxygenation conditions in hDPSCs.Inhibition of miR-34a facilitated the prolife ration and antioxidant capacity and reduced the apoptosis of hDPSCs.Moreove r,dual-luciferase reporter gene assay showed WNT1and SIRT1 as the targets of miR-34a.In miR-34a knockdown cell lines,WNT1 suppression reduced cell prolife ration,and SIRT1 suppression decreased the antioxidant capacity.Togethe r,these results indicated that miR-34a regulates cell prolife ration and antioxidant stress via targeting WNT1 and SIRT1,respectively.For in vivo expe riments,we injected genetically modified hDPSCs(anti34a-hDPSCs) into the brains of mice.We found that anti34a-hDPSCs significantly inhibited apoptosis,reduced cerebral edema and cerebral infarct volume,and improved motor function in mice.This study provides new insights into the molecular mechanism of the cell prolife ration and antioxidant capacity of hDPSCs,and suggests a potential gene that can be targeted to improve the survival rate and efficacy of transplanted hDPSCs in brain after ischemic stroke. | Jianfeng Wang Peibang He Qi Tian Yu Luo Yan He Chengli Liu Pian Gong Yujia Guo Qingsong Ye Mingchang Li | 2023 | Neural Regeneration Research2023，18，9： | 1 |
| 10 | Organic carbon mineralization responses to temperature increases in subtropical paddy soils显示文摘 | Ping Zhou Yong Li Xiu’e Ren He’ai Xiao Chengli Tong Tida Ge Philip C. Brookes Jianlin Shen Jinshui Wu | 2014 | Journal of Soils and Sediments2014，，1： | 1 |
| 11 | Tumor-targeted/reduction-triggered composite multifunctional nanoparticles for breast cancer chemo-photothermal combinational therapy显示文摘Breast cancer has become the most commonly diagnosed cancer type in the world.A combination of chemotherapy and photothermal therapy(PTT) has emerged as a promising strategy for breast cancer therapy.However,the intricacy of precise delivery and the ability to initiate drug release in specific tumor sites remains a challenging puzzle.Therefore,to ensure that the therapeutic agents are synchronously delivered to the tumor site for their synergistic effect,a multifunctional nanoparticle system(PCRHNs) is developed,which is grafted onto the prussian blue nanoparticles(PB NPs) by reductionresponsive camptothecin(CPT) prodrug copolymer,and then modified with tumor-targeting peptide cyclo(Asp-D-Phe-Lys-Arg-Gly)(cRGD) and hyaluronic acid(HA).PCRHNs exhibited nano-sized structure with good monodispersity,high load efficiency of CPT,triggered CPT release in response to reduction environment,and excellent photothermal conversion under laser irradiation.Furthermore,PCRHNs can act as a photoacoustic imaging contrast agent-guided PTT.In vivo studies indicate that PCRHNs exhibited excellent bio compatibility,prolonged blood circulation,enhanced tumor accumulation,allow tumor-specific che mo-photo thermal therapy to achieve synergistic antitumor effects with reduced systemic toxicity.Moreover,hyperthermia-induced upregulation of heat shock protein 70 in the tumor cells could be inhibited by CPT.Collectively,PCRHNs may be a promising therapeutic way for breast cancer therapy. | Yun Yang Danrong Hu Yi Lu Bingyang Chu Xinlong He Yu Chen Yao Xiao Chengli Yang Kai Zhou Liping Yuan Zhiyong Qian | 2022 | Acta Pharmaceutica Sinica B2022，12，6： | 1 |
| 12 | Macrophage Membrane-Camouflaged shRNA and Doxorubicin:A pH-Dependent Release System for Melanoma Chemo-Immunotherapy显示文摘mproving the eficacy of melanoma treatment remains an important global challenge.Here,we combined chemotherapy with protein tyrosine phosphatase nonreceptor type 2(Ptpn2)based immunotherapy in an effort to address this challenge.Shorthairpin RNA(shRNA)targeting Ptpn2 was coencapsulated with doxorubicin(DOX)in the cell membrane of MI macrophages(MIHD@RPR).The prepared nanoparticles(NPs)were effectively phagocytosed by B16F10 cells and MI macrophages,but not by MOmacrophages.Hence,NPevasion from the reticuloendothelial system(RES)was improved and NPenrichment in tumor sites increased.MIHD@RPR can directly kill tumor cells and stimulate immunogenic cell death(ICD)by DOX and downregulate Ptpn2.It can promote Ml macrophage polarization and dendritic cell maturation and increase the proportion of CD8+T cells.MIHD@RPR killed and inhibited the growth of primary melanoma and lung metastatic tumor celis without harming the surrounding tssue.These findings establish MIHD@RPR as a safe multifunctional nanoparticle capable of effectively combining chemotherapy and gene immunotherapies against melanoma. | Chengli Yang Yang Ming Kai Zhou Ying Hao Danrong Hu Bingyang Chu Xinlong He Yun Yang Zhiyong Qian | 2022 | Research2022，，2： | 0 |
| 13 | Erratum to “Near-infrared responsive 5-fluorouracil and indocyanine green loaded MPEG-PCL nanoparticle integrated with dissolvable microneedle for skin cancer therapy” [Bioact. Mater. 5 (2020) 542–552]显示文摘This is an erratum to our published paper,the scale bar in Fig.6A was wrong[1].In the paper mentioned above,the scale bar in Fig.6A was wrong[1].We missed a decimal point of the scale bar.The correct scale bar of 5-Fu-ICG-MPEG-PCL@HA MN should be 1.00 mm instead of 100 mm.We have corrected the scale bar in Fig.6 as follows. | Ying Hao YuWen Chen XinLong He Fan Yang RuXia Han ChengLi Yang Wei Li ZhiYong Qian | 2021 | Bioactive Materials2021，6，1： | 0 |
| 14 | Angular Effects on F+ Etching SiC: MD Study显示文摘Molecular dynamics(MD) simulations were performed to investigate F+ continuously bombarding SiC surfaces with energies of 100 eV at different incident angles at 300 K.The simulated results show that the steady-state uptake of F atoms increases with increasing incident angle.With the steady-state etching established,a Si-C-F reactive layer is formed.It is found that the etching yield of Si is greater than that of C.In the F-containing reaction layer,the SiF species is dominant with incident angles less than 30o.For all incident angles,the CF species is dominant over CF2 and CF3. | CHEN Xu TIAN Shuping HE Pingni ZHAO Chengli SUN Weizhong ZHANG Junyuan CHEN Feng GOU Fujun | 2012 | Plasma Science and Technology2012，14，12： | 0 |
| 15 | The effect of nano-calcium carbonate onβ-glucosidase immobilized by alginate and chitosan显示文摘Nanotechnology has become the most promising domain to boost the efficiency of enzymes.Enzymes are vital as a green catalyst in many industries,food,pharmaceutical and biomedical,etc.The immobilization process of the enzyme increases its catalytic properties.In this research,a novel method is presented to describe the effect of nano-calcium carbonate on the characteristics of immobilizedβ-glucosidase,which was extracted from the Agrocybe aegirit.The nano-CaCO_(3)was produced using the eco-friendly natural deep eutectic solvent.The pure nano-CaCO_(3)was observed as vaterite,with a size of about 300 nm.The nano-calcium carbonate was coated by a natural polymer sodium alginate compound and then adsorbed chitosan.Further,this obtained composite is cross-linked by the bioactive genipin to immobilize theβ-glucosidase.The enzyme/protein loading ratio to the supports was 1:4,respectively.The recovery efficiency of immobilizedβ-glucosidase was 89.3%,and immobilization yield was 96.452%.Chitosan-coated nano-CaCO_(3)was used as a carrier for immobilization ofβ-glucosidase to improve its stability and reusability.In addition to stability and reusability,pH tolerance,temperature tolerance,and enzyme kinetics are the significant parameters that illustrate the proficiency of an immobilized enzyme.The measured optimal enzymatic reaction conditions for the immobilizedβ-glucosidase were 50℃and pH 6.Furthermore,it has shown noticeable improvements in thermo-stability and pH tolerance.Temperature tolerance was observed 50%to the initial activity of the immobilized enzyme even after the 3 h of incubation at 50℃,while pH tolerance was noticed more than 50%and 40%at pH 7 and 8,respectively.The K_(m)and V_(max)values of free and immobilizedβ-glucosidase to 4-nitrophenylβ-D-glucopyranoside were 1.549μmol/L/min,0.346 mmol/L and 0.532μmol/L/min,0.080 mmol/L,respectively.The immobilizedβ-glucosidase retains its storability 80%even after 30 days of storage at 4℃and maintains 93.1%of its residual activity by reusing up to 10 cycles. | Mariam Iqbal Yuefeng Deng Qiaoyue Chen Chengli Yang Yihui Zhu Ziqian Chen Jianjun Wang Kaishun Hu Guanya He Dali Li | 2022 | Green Synthesis and Catalysis2022，3，3： | 0 |
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