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| 1 | Bird watching in China reveals bird distribution changes显示文摘Using China Bird Report(2003-2007) as data source in combination with descriptions about bird habitats,we built up the China Bird Watching Database.We also developed spherical GIS software 'Global Analyst' to create the point-based database which contains accurate spatial-temporal information.The China Bird Watching Database can reflect the achievement of Chinese bird watchers and complement the basic knowledge of bird distribution.Now a total of 30936 records from 17 Orders,70 Families and 1078 Species of 5 years are included in the database,representing over 80% of all bird species in China.Till 2007,the geographic coverage has encompassed all provincial level administrative districts in China,with the exception of Hong Kong and Taiwan.The China Bird Watching Database also recorded a group of species which are additions at national and provincial levels,including 14 species which are additions to the national checklist and 109 species which appeared outside their original distributions.Comparing the new records with their original distributions,we found the trend that species move to higher latitude and higher elevation regions and some species of waterfowls in Xinjiang Uygur Autonomous Region,including a suite of rare seabirds in the China's Mainland.The majority of bird watchers come from the Eastern Region of China,but their covering range is spreading northwest.At the same time,we appeal to adopting a suite of new technologies for observation,and building up sharing platform of bird watching data to capture the distribution dynamics of birds in China and provide a direct foundation for bird conservation. | LI XueYan LIANG Lu GONG Peng LIU Yang LIANG FeiFei | 2013 | Chinese Science Bulletin2013，58，6： | 13 |
| 2 | Epidemiological Data of Work-Related Musculoskeletal Disorders—China,2018–2020显示文摘Summary What is already known about this topic?In recent decades,work-related musculoskeletal disorders(WMSDs)have become increasingly prominent and have become an important issue that is of universal concern and an urgent need to be solved in all countries of the world.What is added by this report?The top three industries or occupational groups with the highest standardized prevalence rate of WMSDs were flight attendants,medical staff,and vegetable greenhouses in that order.Women workers were 1.5 times more likely to suffer from WMSDs than men workers. | Ning Jia Huadong Zhang Ruijie Ling Yimin Liu Gang Li Zaoliang Ren Yan Yin Hua Shao Hengdong Zhang Bing Qiu Meibian Zhang Dayu Wang Qiang Zeng Rugang Wang Jianchao Chen Danying Zhang Liangying Mei Yongquan Liu Jixiang Liu Chengyun Zhang Tianlai Li Qing Xu Ying Qu Xueyan Zhang Xin Sun Zhongxu Wang | 2021 | China CDC weekly2021，3，18： | 13 |
| 3 | Investigation on Work-Related Musculoskeletal Disorders--China, 2018−2019显示文摘What is already known about this topic?Work-related musculoskeletal disorders(WMSDs)have a high prevalence and seriously harmful,which has attracted extensive attention in various countries in the world.Currently,the occurrence and rules of WMSDs in key industries are not known in China.What is added by this report?The prevalence of WMSDs is relatively high among professional populations in key industries in China,with the most commonly affected body parts concentrated in neck,shoulders,and low back and increasing with age and working years.What are the implications for public health practice?This study determined the prevalence and distribution characteristics of WMSDs in key industries in China and provided scientific evidence to recommend for inclusion of WMSDs in the new revision of the list of occupational diseases in China. | Ning Jia Huadong Zhang Ruijie Ling Yimin Liu Gang Li Zaoliang Ren Yan Yin Hua Shao Hengdong Zhang Bing Qiu Meibian Zhang Dayu Wang Qiang Zeng Rugang Wang Jianchao Chen Danying Zhang Liangying Mei Yongquan Liu Jixiang Liu Chengyun Zhang Tianlai Li Qing Xu Ying Qu Xueyan Zhang Xin Sun Zhongxu Wang | 2020 | China CDC weekly2020，2，18： | 11 |
| 4 | Wide-steering-angle high-resolution optical phased array显示文摘Optical phased array(OPA)technology is considered a promising solution for solid-state beam steering to supersede the traditional mechanical beam steering.As a key component of the LIDAR system for long-range detection,OPAs featuring a wide steering angle and high resolution without beam aliasing are highly desired.However,a wide steering range requires a waveguide pitch less than half of the wavelength,which is easily subjected to cross talk.Besides,high resolution requires a large aperture,and it is normally achieved by a high count number of waveguides,which complicates the control system.To solve the mentioned issues,we design two high-performance 128-channel OPAs fabricated on a multilayered SiN-on-SOI platform.Attributed to the nonuniform antenna pitch,only 128 waveguides are used to achieve a 4 mm wide aperture.Besides,by virtue of innovative dual-level silicon nitride(Si_(3)N_(4))waveguide grating antennas,the fishbone antenna OPA achieves a 100°×19.4°field of view(FOV)with divergence of 0.021°×0.029°,and the chain antenna OPA realizes a 140°×19.23°FOV with divergence of 0.021°×0.1°.To our best knowledge,140°is the widest lateral steering range in two-dimensional OPA,and 0.029°is the smallest longitudinal divergence.Finally,we embed the OPA into a frequency-modulated continuous-wave system to achieve 100 m distance measurement.The reflected signal from 100 m distance is well detected with 26 dBm input transmitter power,which proves that OPA serves as a promising candidate for transceiving optical signal in a LIDAR system. | YINGZHI LI BAISONG CHEN QUANXIN NA QIJIE XIE MIN TAO LANXUAN ZHANG ZIHAO ZHI YUXUAN LI XIAOBIN LIU XIANSHU LUO GUOQIANG LO FENGLI GAO XUEYAN LI JUNFENG SONG | 2021 | Photonics Research2021，9，12： | 7 |
| 5 | Arsenic trioxide alleviates acute graft-versus-host disease by modulating macrophage polarization显示文摘This study aimed to explore macrophage polarization in acute graft-versus-host disease after hematopoietic stem cell transplantation, and investigated if arsenic trioxide(ATO) could correct this imbalance. In the colon of GVHD mice, we found that the number of F4/80+iNOS+ cells as well as the expression intensity of TNF-α and IL-1β was greater in the GVHD group than in the BM group, whereas the number of F4/80+CD206+ cells and the expression intensity of IL-10 and TGF-β was greater in the BM group than in the GVHD group. We investigated the effect of ATO on GVHD mice, and found that ATO treatment clearly improved the survival of the mice and reduced the severity of GVHD. In addition, ATO reduced the number of F4/80+iNOS+ cells, and increased the number of F4/80+CD206+ cells in the colon of GVHD mice. Furthermore, ATO sharply decreased CD86 and CD80 expression, and increased CD163 and CD206 expression in macrophages induced from aGVHD patients. Therefore,ATO can modulate the M1 and M2 phenotype in GVHD mice or in macrophages from aGVHD patients. Our data suggest that macrophage polarization is involved in the pathogenesis of aGVHD, and ATO treatment modulates macrophage polarization toward an M2 phenotype. | Xiao Liu Yan Su Xueyan Sun Haixia Fu Qiusha Huang Qi Chen Xiaodong Mo Meng Lv Yuan Kong Lanping Xu Xiaojun Huang Xiaohui Zhang | 2020 | Science China(Life Sciences)2020，63，11： | 6 |
| 6 | Gut microbiome alterations and its link to corticosteroid resistance in immune thrombocytopenia显示文摘Quantitative metagenomic studies have linked the gut microbiota to autoimmune disorders.Here,we performed deep shotgun metagenomic sequencing of fecal samples from 99 immune thrombocytopenia(ITP)patients and 52 healthy controls.Dysbiosis in the gut microbiome of ITP was detected phylogenetically and functionally,and classifier based on species markers distinguished individuals with ITP from healthy controls.In particular,the abundance of Ruminococcus gnavus,Bifidobacterium longum and Akkermansia muciniphila was markedly increased in treatment-na?ve ITP patients,and the alterations of microbial species were correlated with clinical indices.Functionally,the secondary bile acid biosynthesis and flagellar assembly were depleted in the gut microbiota of ITP,which may contribute to the onset of ITP by affecting the immune system.Furthermore,we found that corticosteroid treatment affected the gut microbiome of ITP.Compared with corticosteroid-sensitive ITP patients,we identified that the corticosteroid-resistant ITP patients displayed a distinct gut microbiome,which was different from that of the treatment-na?ve ITP patients.Together,we provided support for the critical role of gut microbiota in the development of ITP and established a foundation for further research characterizing gut microbiota in relation to corticosteroid resistance of ITP. | Yanan Wang Fengqi Liu Gaochao Zhang Yan Su Xueyan Sun Qi Chen Chencong Wang Haixia Fu Yun He Xiaolu Zhu Xiao Liu Meng Lv Xiangyu Zhao Xiaosu Zhao Yueying Li Qianfei Wang Xiaojun Huang Xiaohui Zhang | 2021 | Science China(Life Sciences)2021，64，5： | 6 |
| 7 | Transcriptome Profiling Reveals Auxin and Cytokinin Regulating Somatic Embryogenesis in Different Sister Lines of Cotton Cultivar CCRI24显示文摘在在棉花(Gossypium hirsutum L.) 位于体的 embryogenesis (SE ) 下面的分子的机制上得到一个更宽广的看法,棉花 transcriptome 动力学的全球分析用 RNA-Seq 在在不同姐妹线的 SE 期间被执行。204349 unigenes 的一个总数被 214977462 Illumina 的汇编读的 de novo 检测。量的反向的 transcriptionpolymerase 链反应(qRT-PCR ) 大小断然与几乎所有测试基因的 RNA-Seq 结果被相关(R2=0.841,关联在 0.01 水平是重要的) 。不同植物激素(植物生长素和细胞激动素) 在媒介和在在不同姐妹线的二个阶段的这二植物激素的内长的内容变化的集中比率在棉花 SE 期间建议了植物生长素和细胞激动素的角色。根据植物激素相关的基因的全球基因规定,从所有差别的众多的基因表示了抄本涉及植物生长素和细胞激动素生合成和信号 transduction 小径。差别的分析表示了涉及揭示的这些小径的基因在在二根姐妹线之间的基因类型和丰富的实质的变化。隔离,克隆并且在棉花 SE 期间揭示了显著起来表示或下面表示的基因是的 silencing/overexpressing 重要。而且,植物生长素和细胞激动素与对方或另外的因素遗体一起在 SE,而是潜在的串音起一个主要作用不清楚。 | Zhenzhen Xu Chaojun Zhang Xueyan Zhang Chuanliang Liu Zhixia Wu Zuoren Yang Kehai Zhou Xiaojie Yang Fuguang Li | 2013 | Journal of Integrative Plant Biology2013，55，7： | 5 |
| 8 | Large-Scale Discovery of Non-conventional Peptides in Maize and Arabidopsis through an Integrated Peptidogenomic Pipeline显示文摘Non-conventional peptides(NCPs),which include small open reading frame-encoded peptides,play critical roles in fundamental biological processes.In this study,we developed an integrated peptidogenomic pipeline using high-throughput mass spectra to probe a customized six-frame translation database and applied it to large-scale identification of NCPs in plants.A total of 1993 and 1860 NCPs were unambiguously identified in maize and Arabidopsis,respectively.These NCPs showed distinct characteristics compared with conventional peptides and were derived from introns,3′UTRs,5′UTRs,junctions,and intergenic regions.Furthermore,our results showed that translation events in unannotated transcripts occur more broadly than previously thought.In addition,we found that dozens of maize NCPs are enriched within regions associated with phenotypic variations and domestication selection,indicating that they potentially are involved in genetic regulation of complex traits and domestication in maize.Taken together,our study developed an integrated peptidogenomic pipeline for large-scale identification of NCPs in plants,which would facilitate global characterization of NCPs from other plants.The identification of large-scale NCPs in both monocot(maize)and dicot(Arabidopsis)plants indicates that a large portion of plant genome can be translated into biologically functional molecules,which has important implications for functional genomic studies. | Shunxi Wang Lei Tian Haijun Liu Xiang Li Jinghua Zhang Xueyan Chen Xingmeng Jia Xu Zheng Shubiao Wu Yanhui Chen Jianbing Yan Liuji Wu | 2020 | Molecular Plant2020，13，7： | 4 |
| 9 | Enhancing phytolith carbon sequestration in rice ecosystems through basalt powder amendment显示文摘由于大气的公司的快速的增加的全球温暖 < 潜水艇 class= “ a-plus-plus ” > 2 排放显著地正在影响世界经济和人的活动。在 phytoliths 的碳隐遁在陆上的生态系统被认为是高度稳定的碳水池机制减轻气候变化。然而,植物的反应到外部硅修正案的堵塞 phytolith 的碳(PhytOC ) 仍然保持不清楚。在这研究,我们调查了暗岩粉末(BP ) 的效果在米饭(Oryza sativa ) 的 phytolith 碳隐遁上的改正,一个 high-PhytOC 蓄电池。结果证明在米饭的 phytolith 和 PhytOC 的内容与 BP 改正增加了。在不同米饭植物部分的 PhytOC 生产流动更加变化了(0.0050.041 ? Mg 公司 < 潜水艇 class= “ a-plus-plus ” > 2 哈 < 啜 class= “ a-plus-plus ” > 1 一 < 啜 class= “ a-plus-plus ” > 有在鞘的最高的流动的 1 ), 。BP 改正能显著地在 150 在农田提高 phytolith 碳隐遁的流动 ?% 。如果 1.55 的全球米饭耕作 ?? 慣敲? | Fengshan Guo Zhaoliang Song Leigh Sullivan Hailong Wang Xueyan Liu Xudong Wang Zimin Li Yuying Zhao | 2015 | Science Bulletin2015，60，6： | 4 |
| 10 | Improved oxygen reduction reaction via a partially oxidized Co-CoO catalyst on N-doped carbon synthesized by a facile sand-bath method显示文摘High active and durable non-noble metal electrocatalysts are urgently developed to satisfy the high performance oxygen reduction reaction(ORR). We successfully synthesized Co-CoOx anchored on nitrogen-doped carbon via a facile sand-bath method(SBM), i.e., Co-CoOx/N-C(SBM). The as-obtained Co-CoOx/N-C(SBM) exhibited overwhelming superiorities to Co-CoO/N-C prepared by conventional heat treatment(CHT), particularly in electrochemical performance of ORR. Although Co-CoOx/N-C(SBM)showed smaller specific surface area of 276.8 m^2/g than that of 939.5 m^2/g from Co-CoO/N-C(CHT), the Co-CoOx/N-C(SBM) performed larger pore diameter and more Co_3O_4 active component resulting in better ORR performance in 0.1 mol/L KOH solution. The Co-CoO_x/N-C(SBM) delivered onset potential of 0.91 V vs. RHE, mid-wave potential of 0.85 V vs. RHE and limited current density of 5.46 mA/cm^2 much better than those of the Co-CoO/N-C(CHT). Furthermore, Co-CoOx/N-C(SBM) showed greater stability and better methanol tolerance superior to the commercial 20 wt% Pt/C. | Libing Hu Feng Yu Huifang Yuan Gang Wang Mincong Liu Lina Wang Xueyan Xue Banghua Peng Zhiqun Tian Bin Dai | 2019 | Chinese Chemical Letters2019，30，3： | 4 |
| 11 | PhaseⅡstudy of induction chemotherapy followed by concurrent chemoradiotherapy with raltitrexed and cisplatin in locally advanced nasopharyngeal carcinoma显示文摘Objective:For locally advanced nasopharyngeal carcinoma(LA-NPC)patients,high incidences of distant metastases and severe treatment related toxicities are the main obstacles needed to be overcome.Raltitrexed,a specific thymidylate synthase inhibitor with a convenient administration schedule,has an acceptable and manageable toxicity,and possesses radio-sensitizing properties.To investigate the efficacy and safety of raltitrexed and cisplatin induction chemotherapy and concurrent chemoradiotherapy(IC+CCRT)in patients with LA-NPC,a phaseⅡclinical study was conducted.Methods:Sixty eligible patients with LA-NPC were enrolled into this study.A raltitrexed-cisplatin combination was used as part of an IC+CCRT regimen.Raltitrexed-cisplatin IC was given once every 3 weeks(q3 w)for two cycles,followed by raltitrexed-cisplatin based CCRT q3 w for two cycles.Intensity-modulated radiotherapy(IMRT)was given for all enrolled patients.Results:All patients were included in survival analysis according to the intent-to-treat principle.The objective response rate(ORR)3 months after treatment was 98%.The 2-year overall survival(OS)rate was 92%.The median relapse-free survival(RFS)time was 30.5[95%confidence interval(95%CI),28.4-32.3]months.The 2-year RFS rate was 85%.The 2-year local failure-free survival(LFFS)rate was 97%and the 2-year distant metastasis-free survival(DMFS)rate was 88%.Acute toxicities were mostly grade 2 and 3 reactions in bone marrow suppression,gastrointestinal side effect and oropharyngeal mucositis.Only two patients occurred grade 4 acute toxicities,one was bone marrow suppression and the other was dermatitis radiation.Conclusions:The combination of raltitrexed and cisplatin has a comparable efficacy to those in standard firstline therapy. | Yuan Wu Xueyan Wei Zilong Yuan Hongbin Xu Yanping Li Ying Li Liu Hu Guang Han Yu Qian Desheng Hu | 2020 | Chinese Journal of Cancer Research2020，32，5： | 4 |
| 12 | Interference management in 6G space and terrestrial integrated networks: Challenges and approaches显示文摘The Space-Terrestrial Integrated Network(STIN)is considered to be a promising paradigm for realizing worldwide wireless connectivity in sixth-Generation(6G)wireless communication systems.Unfortunately,excessive interference in the STIN degrades the wireless links and leads to poor performance,which is a bottleneck that prevents its commercial deployment.In this article,the crucial features and challenges of STIN-based interference are comprehensively investigated,and some candidate solutions for Interference Management(IM)are summarized.As traditional IM techniques are designed for single-application scenarios or specific types of interference,they cannot meet the requirements of the STIN architecture.To address this issue,we propose a self-adaptation IM method that reaps the potential benefits of STIN and is applicable to both rural and urban areas.A number of open issues and potential challenges for IM are discussed,which provide insights regarding future research directions related to STIN. | Shi Yan Xueyan Cao Zile Liu Xiqing Liu | 2020 | Intelligent and Converged Networks2020，1，3： | 3 |
| 13 | Chokeberry(Aronia melanocarpa)as a new functional food relationship with health:an overview显示文摘As a consumer product,black chokeberry(Aronia melanocarpa)is diffi cult to consume due to its pungent taste.It is mainly used in various food industries to produce a variety of juices,preserves,extracts,fruit teas and nutritional supplements.Traditionally,Potawatomi Native Americans used black chokeberry to treat colds,coughs and fever.It has been found to contain numerous active ingredients.Currently,there are many health and medical products that contain black chokeberry.The purpose of this review is to understand the nutritional benefi ts of black chokeberry and to explore its benefi cial effects on biological systems in vitro,thereby emphasizing its therapeutic prospects. | Yiwen Zhang Yingchun Zhao Xinglong Liu Xueyan Chen Chuanbo Ding Ling Dong Jinping Zhang Shuwen Sun Qiteng Ding Sadia Khatoom Zhiqiang Cheng Wencong Liu Liqian Shen Fengyan Xiao | 2021 | Journal of Future Foods2021，1，2： | 3 |
| 14 | Climate Characteristics of Abnormal Double-Blocking Activities over the Ural Mountains and Sea of Okhotsk显示文摘By using NCEP–NCAR daily reanalysis data for June–August of 1948–2009, the synoptic situation of the doubleblocking high pressure process over the Ural Mountains–Sea of Okhotsk region was identified objectively, and the climatic characteristics and dynamic mechanism during the double blockings were also investigated. The results suggest that the Urals–Okhotsk double-blocking high experienced obviously an abrupt change around 1977. After the change, the occurrence frequency and number of sustained days of the blocking high reduced significantly.Moreover, the zonal spacing between the Urals blocking and the Okhotsk blocking also decreased, while their meridional locations did not change much. The double blockings became strengthened in general, and the blocking high over the Sea of Okhotsk extended northward evidently. However, during the process without double-blocking activities, the intensity and location of the double-blocking high showed no noticeable variation before and after the abrupt change. In addition, dynamic diagnosis shows that after the abrupt change, the energy of the double-blocking high mainly propagated vertically from low to high levels, and transferred horizontally from low to high latitudes; whereas, previously, before the abrupt change, this occurred from high to low latitudes. Meanwhile, the development of a low pressure system was fueled between the double blockings, which meant that the double-blocking activity was beneficial to the maintenance and development of the Northeast China cold vortex. In short, diagnosis of the wave energy has provided us with a better explanation of the life cycle characteristics of this double-blocking phenomenon before and after 1977. | Gang LIU Tao WANG Xueyan YANG Yishu WANG Xu YANG Yan CUI | 2017 | Journal of Meteorological Research2017，31，4： | 3 |
| 15 | Antibody Cocktail Exhibits Broad Neutralization Activity Against SARS-CoV-2 and SARS-CoV-2 Variants显示文摘Severe acute respiratory syndrome coronavirus 2(SARS-Co V-2)has precipitated multiple variants resistant to therapeutic antibodies.In this study,12 high-affinity antibodies were generated from convalescent donors in early outbreaks using immune antibody phage display libraries.Of them,two RBD-binding antibodies(F61 and H121)showed high-affinity neutralization against SARS-Co V-2,whereas three S2-target antibodies failed to neutralize SARS-Co V-2.Following structure analysis,F61 identified a linear epitope located in residues G446–S494,which overlapped with angiotensinconverting enzyme 2(ACE2)binding sites,while H121 recognized a conformational epitope located on the side face of RBD,outside from ACE2 binding domain.Hence the cocktail of the two antibodies achieved better performance of neutralization to SARS-Co V-2.Importantly,these two antibodies also showed efficient neutralizing activities to the variants including B.1.1.7 and B.1.351,and reacted with mutations of N501 Y,E484 K,and L452 R,indicated that it may also neutralize the recent India endemic strain B.1.617.The unchanged binding activity of F61 and H121 to RBD with multiple mutations revealed a broad neutralizing activity against variants,which mitigated the risk of viral escape.Our findings revealed the therapeutic basis of cocktail antibodies against constantly emerging SARS-Co V-2 variants and provided promising candidate antibodies to clinical treatment of COVID-19 patients infected with broad SARS-Co V-2 variants. | Yuanyuan Qu Xueyan Zhang Meiyu Wang Lina Sun Yongzhong Jiang Cheng Li Wei Wu Zhen Chen Qiangling Yin Xiaolin Jiang Yang Liu Chuan Li Jiandong Li Tianlei Ying Dexin Li Faxian Zhan Youchun Wang Wuxiang Guan Shiwen Wang Mifang Liang | 2021 | Virologica Sinica2021，36，5： | 3 |
| 16 | Chemical composition of walnuts from three regions in China显示文摘To reveal the characteristic chemicals of walnuts from different origins, we analyzed fatty acid composition,tocopherols, phytosterols and total phenolic content (TPC) of walnuts from three main producing regions inChina. The results showed that walnuts were rich in polyunsaturated fatty acids, and the ratio of ω-6 to ω-3 fattyacids was close to the recommendation of Chinese Nutrition Society. Moreover, walnuts contain high contents oftocopherols (331.20–414.71 mg/kg), phytosterols (97.17–110.35 mg/100 g) and phenols (38.51–48.08 mg GAE/kg). Significant chemical differences exist among walnuts from three production regions. The highest content ofpolyunsaturated fatty acids was found in walnuts from the northern China, the highest content of tocopherols inwalnuts from southwest China, and the highest contents of phytosterol and TPC in walnuts from northwest China.However, there was no significant difference in the tocopherol, phytosterol and TPC content of walnuts betweenthe Northern China and Northwest China. The above results provide important references for manufacturers andconsumers to select suitable walnut scientifically and reasonably. | Min Liu Xueyan Wang Yu Zhang Lin Xu Yan Liu Li Yu Fei Ma Xuefang Wang Zhiyong Gong Liangxiao Zhang Peiwu Li | 2023 | Oil Crop Science2023，8，1： | 2 |
| 17 | PMN-MDSCs modulated by CCL20 from cancer cells promoted breast cancer cell stemness through CXCL2-CXCR2 pathway显示文摘Our previous studies have showed that C-C motif chemokine ligand 20(CCL20)advanced tumor progression and enhanced the chemoresistance of cancer cells by positively regulating breast cancer stem cell(BCSC)self-renewal.However,it is unclear whether CCL20 affects breast cancer progression by remodeling the tumor microenvironment(TME).Here,we observed that polymorphonuclear myeloid-derived suppressor cells(PMN-MDSCs)were remarkably enriched in TME of CCL20-overexpressing cancer cell orthotopic allograft tumors.Mechanistically,CCL20 activated the differentiation of granulocyte-monocyte progenitors(GMPs)via its receptor C-C motif chemokine receptor 6(CCR6)leading to the PMN-MDSC expansion.PMN-MDSCs from CCL20-overexpressing cell orthotopic allograft tumors(CCL20-modulated PMN-MDSCs)secreted amounts of C-X-C motif chemokine ligand 2(CXCL2)and increased ALDH+BCSCs via activating CXCR2/NOTCH1/HEY1 signaling pathway.Furthermore,C-X-C motif chemokine receptor 2(CXCR2)antagonist SB225002 enhanced the docetaxel(DTX)effects on tumor growth by decreasing BCSCs in CCL20high-expressing tumors.These findings elucidated how CCL20 modulated the TME to promote cancer development,indicating a new therapeutic strategy by interfering with the interaction between PMN-MDSCs and BCSCs in breast cancer,especially in CCL20high-expressing breast cancer. | Rui Zhang Mengxue Dong Juchuanli Tu Fengkai Li Qiaodan Deng Jiahui Xu Xueyan He Jiajun Ding Jie Xia Dandan Sheng Zhaoxia Chang Wei Ma Haonan Dong Yi Zhang Lixing Zhang Lu Zhang Suling Liu | 2023 | Signal Transduction and Targeted Therapy2023，8，4： | 2 |
| 18 | Heavy Metal Pollution and Ecological Risk Assessment of Cultivated Land Soil in the Farming Areas of Coastal China:A Case Study of Donghai County,Jiangsu Province显示文摘Classical statistics,Inverse Distance Weighted and Hakasnson potential ecological index were used to study the distribution characteristics of 8 kinds of heavy metals( Cr,Ni,Cu,Zn,As,Cd,Pb and Hg) as well as their potential ecological risks in the topsoil( 0-20 cm) of cultivated land in Donghai County,a typical agricultural area along the Southeast Coast of China.The results showed that the average content of heavy metals in the cultivated soil of Donghai County was not over the risk screening values set in the Environmental Quality Standard for Soils.However,it was worth noting that in some of the sampling points,the content of Cr exceeded the risk screening value,and the standard exceeding points accounted for 24.74% of the total.In addition,the average content of Cr,Ni,As,Cd,Pb and Hg exceeded the soil background values of Jiangsu Province,and values for Cd,Cr and Pb were more than 1.5 times of the soil background value of Jiangsu Province.The heavy metals were at the medium integrated potential ecological risk level,and the potential ecological risk indices were high in the east and low in the west,and distributed in interlaced island shape.The potential ecological risk indices of the plains in the east were higher than those of the central gentle slope area and the western hillock area.The potential ecological risk was at a high level in Niushan Town which was situated the county center and in some regions with high urbanization levels. | Ligang LYU Xiaorui WANG Xueyan SUI Zhenyu LIU Yong YUAN Chen LIN | 2018 | Agricultural Biotechnology2018，7，6： | 2 |
| 19 | Exposure to Emerging and Legacy Polyfluoroalkyl Substances in the Sixth Total Diet Study-China,2016-2019显示文摘Summary What is already known about this topic?Perfluoroalkyl substances(PFASs)are persistent organic pollutants,which have multi-organ toxicity and potential health risk to humans.What is added by this report?The most commonly detected PFASs in the Sixth China Total Diet Study(TDS)samples were perfluorooctanesulfonate(PFOS),perfluorooctanoic acid(PFOA),perfluoroundecanoic acid(PFUdA),perfluorodecanoic acid(PFDA),perfluorononanoic acid(PFNA),and 9-chlorohexadecafluoro-3-oxanonane-1-sulfonate(6:2 Cl-PFESA).The mean estimated weekly intakes(EWIs)of PFOA,PFOS,and 6:2 Cl-PFESA in the Sixth TDS were 2.17,2.72,and 2.75 ng/kg body weight per week,respectively.What are the implications for public health practice?The PFASs levels in some food category and dietary exposure still need to be continuously monitored,especially for 6:2 Cl-PFESA. | Yuxin Wang Xueyan Gao Jiaying Liu Bing Lyu Jingguang Li Yunfeng Zhao Yongning Wu | 2022 | China CDC weekly2022，4，9： | 2 |
| 20 | Sustained local delivery of insulin for potential improvement of peri-implant bone formation in diabetes显示文摘Dental implantation is an effective standard treatment modality to restore missing teeth and maxillofacial defects. However, in diabetics there is an increased risk for implant failure due to impaired peri-implant osseous healing. Early topical insulin treat- ment was recently shown to normalize diabetic bone healing by rectifying impairments in osteoblastic activities. In this study, insulin/poly(lactic-co-glycolic acid) (PLGA) microspheres were prepared by a double-emulsion solvent evaporation method. Microspheres were then incorporated in fibrin gel to develop a local drug delivery system for diabetic patients requiring im- plant treatment. In vitro release of insulin from fibrin gel loaded with these microspheres was assessed, and sustained prolonged insulin release over 21 days ascertained. To assess the bioactivity of released insulin and determine whether slow release might improve impaired diabetic bone formation, 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT), alkaline phosphatase (ALP) activity, mineralized nodule formation, and ELISA (enzyme-linked immunosorbent assay) assays were performed. The insulin released from the drug delivery system stimulated cell growth in previously inhibited cells, and ameliorated the impaired bone-forming ability of human MG-63 cells under high glucose conditions. Fibrin gel loaded with insulin/PLGA microspheres shows potential for improving peri-implant bone formation in diabetic patients. | HAN Yong ZHANG XueYan E LingLing WANG DongSheng LIU HongChen | 2012 | Science China(Life Sciences)2012，55，11： | 2 |
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