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| 1 | Pediatric reference intervals in China(PRINCE):design and rationale for a large,multicenter collaborative cross-sectional study显示文摘There is a lack of accurate pediatric reference intervals(RIs) in China, with most commonly used RIs established without consideration of the effect of age and gender. The Pediatric Reference Intervals in China(PRINCE) project aims to establish and verify pediatric RIs for 31 common laboratory measurands.The project will be a large, multicenter cross-sectional study:14,490 healthy children and adolescents aged up to 19 years will be surveyed by 10 children's hospitals and one pediatric department of a university hospital. To evaluate the feasibility and efficiency of the study methods, 602 children were surveyed in the pilot phase of the PRINCE study in April 2017: it found that some measurands were distinctly age dependent and that there were differences between values for males and females. The results of the pilot study affirmed the necessity of the PRINCE project for Chinese pediatrics. The pilot also indicated potential difficulties in the full survey, e.g., difficulties in recruiting children aged under 3 years and insufficient collection of blood samples from infants. The operation of the PRINCE project has been modified based on the findings in the pilot study toward improving the validity of the PRINCE project and promoting its openness and transparency. | Xin Ni Wenqi Song Xiaoxia Peng Ying Shen Yaguang Peng Qiliang Li Yan Wang Lixin Hu Yanying Cai Hong Shang Min Zhao Hong Jiang Yaoguo Huang Runqing Mu Wenxiang Chen Mingting Peng Chuanbao Zhang Jie Zeng Chenbin Li Hongling Yang Yongmei Jiang Jin Xu Guixia Li Hongbing Chen Yun Xiang Sancheng Cao Zhenxin Guo Dapeng Chen | 2018 | Science Bulletin2018，63，24： | 12 |
| 2 | Self-template synthesis of double-layered porous nanotubes with spatially separated photoredox surfaces for efficient photocatalytic hydrogen production显示文摘Improving charge carriers separation to achieve high photoconversion efficiency in heterogeneous photocatalysts is highly desirable.Herein,heterostructured ZnS@CdS double-layered porous nanotubes(PNTs),in which the spatially separated reduction and oxidation reaction sites lie on the outer and inner shell,respectively,are fabricated through a robust self-template conversion strategy.After selective photo-deposition of Ni and CoO_x as dual cocatalysts,Ni nanoparticles as electron collectors and reduction reaction sites are loaded on the outer shell,while CoO_x nanoparticles as hole collectors and oxidation reaction sites are loaded on the inner shells.As a result,a novel CoO_x/ZnS@CdS/Ni photocatalyst is obtained and shows high visible-light-driven photocatalytic hydrogen production activity owing to the synergistic effect of self-template-derived thin mesoporous heterojunctions and photo-depositionderived spatially separated dual cocatalysts,which can significantly provide driving force for the ordered transfer of photogenerated electrons and holes toward opposite direction and promote the surface catalytic reaction.Additionally,the facile strategy can be broadened to the preparation of CoO_x/ZnSe@CdSe/NiPNTs with enhanced photocatalytic activity. | Yani Xin Yi Huang Kui Lin Yifu Yu Bin Zhang | 2018 | Science Bulletin2018，63，10： | 9 |
| 3 | Scalable and ultrafast epitaxial growth of single-crystal graphene wafers for electrically tunable liquid-crystal microlens arrays显示文摘The scalable growth of wafer-sized single-crystal graphene in an energy-efficient manner and compatible with wafer process is critical for the killer applications of graphene in high-performance electronics and optoelectronics. Here, ultrafast epitaxial growth of single-crystal graphene wafers is realized on singlecrystal Cu90Ni10(1 1 1) thin films fabricated by a tailored two-step magnetron sputtering and recrystallization process. The minor nickel(Ni) content greatly enhances the catalytic activity of Cu, rendering the growth of a 4 in. single-crystal monolayer graphene wafer in 10 min on Cu90Ni10(1 1 1), 50 folds faster than graphene growth on Cu(1 1 1). Through the carbon isotope labeling experiments, graphene growth on Cu90Ni10(1 1 1) is proved to be exclusively surface-reaction dominated, which is ascribed to the Cu surface enrichment in the Cu Ni alloy, as indicated by element in-depth profile. One of the best benefits of our protocol is the compatibility with wafer process and excellent scalability. A pilot-scale chemical vapor deposition(CVD) system is designed and built for the mass production of single-crystal graphene wafers, with productivity of 25 pieces in one process cycle. Furthermore, we demonstrate the application of single-crystal graphene in electrically controlled liquid-crystal microlens arrays(LCMLA), which exhibit highly tunable focal lengths near 2 mm under small driving voltages. By integration of the graphene based LCMLA and a CMOS sensor, a prototype camera is proposed that is available for simultaneous light-field and light intensity imaging. The single-crystal graphene wafers could hold great promising for highperformance electronics and optoelectronics that are compatible with wafer process. | Bing Deng Zhaowei Xin Ruiwen Xue Shishu Zhang Xiaozhi Xu Jing Gao Jilin Tang Yue Qi Yani Wang Yan Zhao Luzhao Sun Huihui Wang Kaihui Liu Mark H. Rummeli Lu-Tao Weng Zhengtang Luo Lianming Tong Xinyu Zhang Changsheng Xie Zhongfan Liu Hailin Peng | 2019 | Science Bulletin2019，64，10： | 4 |
| 4 | Marsdenia tenacissima injection induces the apoptosis of prostate cancer by regulating the AKT/GSK3β/STAT3 signaling axis显示文摘Marsdenia tenacissima injection,a standard Marsdenia tenacissima extract(MTE),has been approved as an adjuvant therapeutic agent for various cancers.Our previous study showed that MTE inhibited the proliferation and metastasis of prostate cancer(PCa)cells.However,the underlying mechanisms and active ingredients of MTE against PCa were not completely understood.This study revealed that MTE induced significant decreases in cell viability and clonal growth in PCa cells.In addition,MTE induced the apoptosis of DU145 cells by reducing the mitochondrial membrane potential and increasing the expression of Cleaved Caspase 3/7,Cyt c,and Bax.In vivo,DU145 xenografted NOD-SCID mice treated with MTE showed significantly decreased tumor size.TUNEL staining and Western blot confirmed the pro-apoptotic effects of MTE.Network pharmacology analysis collected 196 ingredients of MTE linked to 655 potential targets,and 709 PCa-associated targets were retrieved,from which 149 overlapped targets were screened out.Pathway enrichment analysis showed that the HIF-1,PI3K-AKT,and ErbB signaling pathways were closely related to tumor apoptosis.Western blot results confirmed that MTE increased the expression of p-AKT^(Ser473) and p-GSK3β^(Ser9),and decreased the expression of p-STAT3^(Tyr705) in vitro and in vivo.A total of 13 compounds in MTE were identified by HPLC-CAD-QTOF-MS/MS and UPLCQTOF-MS/MS.Molecular docking analysis indicated that six compounds may interact with AKT,GSK3β,and STAT3.In conclusion,MTE induces the endogenous mitochondrial apoptosis of PCa by regulating the AKT/GSK3β/STAT3 signaling axis,resulting in inhibition of PCa growth in vitro and in vivo. | LI Xiaolan HE Songhua LIANG Wei ZHANG Weiquan CHEN Xin LI Qiaofeng YANG Xin LIU Yanying ZHU Dan LI Li LIU Buming SU Zhiheng CHEN Jie GUO Hongwei | 2023 | Chinese Journal of Natural Medicines2023，21，2： | 2 |
| 5 | Rac1 Modulates Excitatory Synaptic Transmission in Mouse Retinal Ganglion Cells显示文摘Ras-related C3 botulinum toxin substrate 1(Racl),a member of the Rho GTPase family which plays important roles in dendritic spine morphology and plasticity,is a key regulator of cytoskeletal reorganization in dendrites and spines.Here,we investigated whether and how Racl modulates synaptic transmission in mouse retinal ganglion cells(RGCs)using selective conditional knockout of Racl(Racl-cKO).Racl-cKO significantly reduced the frequency of AMPA receptor-mediated miniature excitatory postsynaptic currents,while glycine/GABA_A receptor-mediated miniature inhibitory postsynaptic currents were not affected.Although the total GluA1 protein level was increased in Racl-cKO mice,its expression in the membrane component was unchanged.RaclcKO did not affect spine-like branch density in single dendrites,but significantly reduced the dendritic complexity,which resulted in a decrease in the total number of dendritic spine-like branches.These results suggest that Racl selectively affects excitatory synaptic transmission in RGCs by modulating dendritic complexity. | Ling-Zhu Li Ning Yin Xue-Yan Li Yanying Miao Shuo Cheng Fang Li Guo-Li Zhao Shu-Min Zhong Xin Wang Xiong-Li Yang Zhongfeng Wang | 2019 | Neuroscience Bulletin2019，35，4： | 2 |
| 6 | Dopamine D2 Receptor-Mediated Modulation of Rat Retinal Ganglion Cell Excitability显示文摘Ganglion cells(RGCs) are the sole output neurons of the retinal circuity. Here, we investigated whether and how dopamine D2 receptors modulate the excitability of dissociated rat RGCs. Application of the selective D2 receptor agonist quinpirole inhibited outward K^+ currents, which were mainly mediated by glybenclamide-and 4-aminopyridine-sensitive channels, but not the tetraethylammonium-sensitive channel. In addition,quinpirole selectively enhanced Nav1.6 voltage-gated Na^+ currents. The intracellular c AMP/protein kinase A,Ca^2+/calmodulin-dependent protein kinase Ⅱ, and mitogen-activated protein kinase/extracellular signal-regulated kinase signaling pathways were responsible for the effects of quinpirole on K^+ and Na^+ currents, while phospholipase C/protein kinase C signaling was not involved. Under current-clamp conditions, the number of action potentials evoked by positive current injection was increased by quinpirole. Our results suggest that D2 receptor activation increases RGC excitability by suppressing outward K+currents and enhancing Nav1.6 currents, which may affect retinal visual information processing. | Ning Yin Yu-Long Yang Shuo Cheng Hong-Ning Wang Xin Hu Yanying Miao Fang Li Zhongfeng Wang | 2020 | Neuroscience Bulletin2020，36，3： | 2 |
| 7 | The Synthesis of GoldMag Nano-Particles and their Application for Antibody Immobilization显示文摘 | Yali Cui Yani Wang Wenli Hui Zhifeng Zhang Xiaofang Xin Chao Chen | 2005 | Biomedical Microdevices2005，，2： | 1 |
| 8 | Equilibrium and kinetic studies on the adsorption debittering process of ponkan ( Citrus reticulata Blanco) juice using macroporous resins显示文摘 | Yani Bao Fang Yuan Xin Zhao Qingru Liu Yanxiang Gao | 2013 | Food and Bioproducts Processing2013，，： | 1 |
| 9 | Ultrafast growth of wafer-scale fold-free bilayer graphene显示文摘Bilayer graphene provides a versatile platform for exploring a variety of intriguing phenomena and shows much promise for applications in electronics,optoelectronics,etc.Controlled growth of large-area bilayer graphene is therefore highly desired yet still suffers from a slow growth rate and poor layer uniformity.Meanwhile,graphene wrinkles,including folds and ripples,form during cooling due to the thermal contraction mismatch between graphene and the metal substrates,and have been far from suppressed or eliminated,especially in bilayer graphene,which would greatly degrade the extraordinary properties of graphene.Here we report the ultrafast growth of wafer-scale fold-free bilayer graphene by chemical vapor deposition.Through well-tuning the alloy thickness and strain regulation of the single-crystal CuNi(111)/sapphire,the full coverage of a 2-inch fold-free bilayer graphene wafer via mainly isothermal segregation has been achieved as fast as 30 s.The tensile-strained CuNi(111)film reduces the thermal contraction mismatch and suppresses the formation of graphene folds during cooling,which is directly observed through in situ optical microscopy.The ultraflat bilayer graphene exhibits wafer-scale uniformity in electrical performance and enhanced mechanical property comparable to the exfoliated ones.Our results offer a promising route for largescale production of bilayer graphene and enable its various applications. | Jilin Tang Yuechen Wang Yuwei Ma Xiaoyin Gao Xin Gao Ning Li Yani Wang Shishu Zhang Liming Zheng Bing Deng Rui Yan Yisen Cao Ronghua Zhang Lianming Tong Jin Zhang Peng Gao Zhongfan Liu Xiaoding Wei Hongtao Liu Hailin Peng | 2023 | Nano Research2023，16，7： | 0 |
| 10 | P2X7/P2X4 Receptors Mediate Proliferation and Migration of Retinal Microglia in Experimental Glaucoma in Mice显示文摘Microglia are involved in the inflammatory response and retinal ganglion cell damage in glaucoma.Here,we investigated how microglia proliferate and migrate in a mouse model of chronic ocular hypertension(COH).In COH retinas,the microglial proliferation that occurred was inhibited by the P2X7 receptor(P2X7R)blocker BBG or P2X7R knockout,but not by the P2X4R blocker 5-BDBD.Treatment of primary cultured microglia with BzATP,a P2X7R agonist,mimicked the effects of cell proliferation and migration in COH retinas through the intracellular MEK/ERK signaling pathway.Transwell migration assays showed that the P2X4R agonist CTP induced microglial migration,which was completely blocked by 5-BDBD.In vivo and in vitro experiments demonstrated that ATP,released from activated Müller cells through connexin43 hemichannels,acted on P2X7R to induce microglial proliferation,and acted on P2X4R/P2X7R(mainly P2X4R)to induce microglial migration.Our results suggest that inhibiting the interaction of Müller cells and microglia may attenuate microglial proliferation and migration in glaucoma. | Meng-Xi Xu Guo-Li Zhao Xin Hu Han Zhou Shu-Ying Li Fang Li Yanying Miao Bo Lei Zhongfeng Wang | 2022 | Neuroscience Bulletin2022，38，8： | 0 |
| 11 | Preparation and functional study of pH-sensitive amorphous calcium phosphate nanocarriers显示文摘Recently,multifunctional nanoparticles have shown great prospects in cancer treatment,which have the ability to simultaneously deliver the drug,image and target tumor cells.In this paper,we designed a luminescent nanoparticles platform based on hydrothermal hyaluronic acid/amorphous calcium phosphate(HA-FCNs/ACP)with multifunctional properties for drug delivery,bio-imaging,and targeting treatment.HA-FCNs/ACP shows an ability to load curcumin(Cur)with pH-sensitive responsive drug release behavior and excellent biocompatibility.HA-FCNs/ACP dispersed in the cytoplasm through the overexpressed CD44 receptor that is actively targeted into human lung cancer cells(A549 cells).Meanwhile,the viability of A549 cells was significantly inhibited in vitro.The prepared HA-FCNs and HA-FCNs/ACP both exhibit excellent targeted bioimaging performance on cancer cells.Hence,the as-prepared nanoparticles have promising applications in treating tumor disease. | Baolong Niu Min Li Jianhong Jia Lixuan Ren Xin Gang Bin Nie Yanying Fan Xiaojie Lian Wenfeng Li | 2022 | Chinese Journal of Chemical Engineering2022，35，8： | 0 |
| 12 | Genome-wide association study of micronaire using a natural population of representative upland cotton(Gossypium hirsutum L.)显示文摘Background: Micronaire is a comprehensive index reflecting the fineness and maturity of cotton fiber.Micronaire is one of the important internal quality indicators of the cotton fiber and is closely related to the value of the cotton fiber.Understanding the genetic basis of micronaire is required for the genetic improvement of the trait.However,the genetic architecture of micronaire at the genomic level is unclear.The present genome-wide association study(GWAS)aimed to identify the genetic mechanism of the micronaire trait in 83 representa:tive upland cotton lines grown in multiple environments.Results GWAS of micronaire used 83 upland cotton accessions assayed by a Cotton 63 K Illumina Infinium single nucleotide polymorphism(SNP)array.A total of 11 quantitative trait loci(QTLs)for micronaire were detected on 10 chromosomes.These 11 QTLs included 27 identified genes with specific expression patterns.A novel QTL,qFM-A12–1,included 12 significant SNPs,and GhFLA9 was identified as a candidate gene based on haplotype block analysis and on strong and direct linkage disequilibrium between the significantly related SNPs and gene.GhFLA9 was expressed at a high level during secondary wall thickening at 20∼25 days post-anthesis.The expression level of GhFLA9 was significantly higher in the low micronaire line(Msco-12)than that in the high micronaire line(Chuangyou-9).Conclusions: This study provides a genetic reference for genetic improvement of cotton fiber micronaire and a foundation for verification of the functions of GhFLA9. | SONG Jikun PEI Wenfeng MA Jianjiang YANG Shuxian JIA Bing BIAN Yingying XIN Yue WU Luyao ZANG Xinshan QU Yanying ZHANG Jinfa WU Man YU Jiwen | 2021 | Journal of Cotton Research2021，4，2： | 0 |
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