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| 1 | Ages, Trace Elements and Hf-Isotopic Compositions of Zircons from Claystones around the Permian-Triassic Boundary in the Zunyi Section, South China: Implications for Nature and Tectonic Setting of the Volcanism显示文摘证据的成长身体证明二叠三叠纪的边界(PTB ) 附近的那个火山作用可能在触发 PermianTriassic (PTr ) 是关键的集体扑灭。因此,在华南的 PTB 附近的灰床可以在这个事件上带信息。三暴烈的灰层,改变了到泥土,在在 Zunyi 节的 PTB 床上的 outcropped,贵州省,西南中国。从这三张灰床的锆石谷物的 U-Pb 年龄,踪迹元素,和 Hf 同位素作文用 LA-ICPMS 和 LA-MC-ICPMS 被分析。锆石主要除了二 inherited/xenocrystic 锆石(939 和 2 325 妈) 是在起源(241-279 妈) 的 magmatic。这些 magmatic 锆石的年龄显示发生在中间附近的 magmatism 的三个事件 -- 晚二叠的边界(~ 261.5 妈, MLPB ) , Wuchiapingian-Changhsingian 边界(~ 254.5 妈, WCB ) ,并且 PTB (~ 250.5 妈) 分别地。MLPB 和 WCB 附近的 magmatism 的开始的二个事件可以被归因于 magmatic 继承或重新免职。所有 magmatic 锆石分享类似的踪迹元素和 Hf 同位素作文。他们有 Y, Hf, Th 和 U 内容和 Nb/Ta 比率典型地代表从硅的计算碱的岩浆的锆石。这些锆石也与 -11.4 的 Hf (t) 价值展出充实的 Hf 同位素作文到 +0.2,它建议三个 magmatic 事件涉及大陆人外壳融化。更多的充实的 Hf 同位素作文(床 ZY13 的 Hf (t)=-11.4--4.8)(~ 250.5 妈) 在岩浆暗示古老的外壳的材料的更多的输入。magmatic 锆石的 Hf 同位素和踪迹元素作文的集成建议 magmatism 的这三个事件可以由于 Palaeo-Tethys 海洋的闭合沿着会聚的大陆边缘发生在或在西南的华南附近。 | Qiuling Gao Zhong-Qiang Chen Ning Zhang William L.Griffin Wenchen Xia Guoqing Wang Tengfei Jiang Xuefei Xia Suzanne Y.O'Reilly | 2015 | Journal of Earth Science2015，26，6： | 8 |
| 2 | Correlation between the cumulative analgesic effect of electroacupuncture intervention and synaptic plasticity of hypothalamic paraventricular nucleus neurons in rats with sciatica显示文摘In the present study, a rat model of chronic neuropathic pain was established by ligation of the sciatic nerve and a model of learning and memory impairment was established by ovariectomy to investigate the analgesic effect of repeated electroacupuncture stimulation at bilateral Zusanli (ST36) and Yanglingquan (GB34). In addition, associated synaptic changes in neurons in the paraventricular nucleus of the hypothalamus were examined. Results indicate that the thermal pain threshold (paw withdrawal latency) was significantly increased in rats subjected to 2-week electroacupuncture intervention compared with 2-day electroacupuncture, but the analgesic effect was weakened remarkably in ovariectomized rats with chronic constrictive injury. 2-week electroacupuncture intervention substantially reversed the chronic constrictive injury-induced increase in the synaptic cleft width and thinning of the postsynaptic density. These findings indicate that repeated electroacupuncture at bilateral Zusanli and Yanglingquan has a cumulative analgesic effect and can effectively relieve chronic neuropathic pain by remodeling the synaptic structure of the hypothalamic paraventricular nucleus. | Qiuling Xu Tao Liu Shuping Chen Yonghui Gao Junying Wang Lina Qiao Junling Liu | 2013 | Neural Regeneration Research2013，8，3： | 6 |
| 3 | Single-cell transcriptomic landscape of human blood cells显示文摘High throughput single-cell RNA-seq has been successfully implemented to dissect the cellular and molecular features underlying hematopoiesis.However,an elaborate and comprehensive transcriptome reference of the whole blood system is lacking.Here,we profiled the transcriptomes of 7551 human blood cells representing 32 immunophenotypic cell types,including hematopoietic stem cells,progenitors and mature blood cells derived from 21 healthy donors.With high sequencing depth and coverage,we constructed a single-cell transcriptional atlas of blood cells(ABC) on the basis of both protein-coding genes and long noncoding RNAs(lncRNAs),and showed a high consistence between them.Notably,putative lncRNAs and transcription factors regulating hematopoietic cell differentiation were identified.While common transcription factor regulatory networks were activated in neutrophils and monocytes,lymphoid cells dramatically changed their regulatory networks during differentiation.Furthermore,we showed a subset of nucleated erythrocytes actively expressing immune signals,suggesting the existence of erythroid precursors with immune functions.Finally,a web portal offering transcriptome browsing and blood cell type prediction has been established.Thus,our work provides a transcriptional map of human blood cells at single-cell resolution,thereby offering a comprehensive reference for the exploration of physiological and pathological hematopoiesis. | Xiaowei Xie Mengyao Liu Yawen Zhang Bingrui Wang Caiying Zhu Chenchen Wang Qing Li Yingying Huo Jiaojiao Guo Changlu Xu Linping Hu Aiming Pang Shihui Ma Una Wang Wenbin Cao Shulian Chen Qiuling Li Sudong Zhang Xueying Zhao Wen Zhou Hongbo Luo Guoguang Zheng Erlie Jiang Sizhou Feng Lixiang Chen Lihong Shi Hui Cheng Sha Hao Ping Zhu Tao Cheng | 2021 | National Science Review2021，8，3： | 3 |
| 4 | Enhancement of α-ketoisovalerate production by relieving the product inhibition of L-amino acid deaminase from Proteus mirabilis显示文摘L-Amino acid deaminase(LAAD) is a key enzyme in the deamination of L-valine(L-val) to produce α-ketoisovalerate(KIV). However, the product inhibition of LAAD is a major hindrance to industrial KIV production.In the present study, a combination strategy of modification of flexible loop regions around the product binding site and the avoidance of dramatic change of main-chain dynamics was reported to reduce the product inhibition.The four mutant PM-LAAD^(M4)(PM-LAAD^(S98A/T105A/S106A/L341A)) achieved a 6.2-fold higher catalytic efficiency and an almost 6.7-fold reduction in product inhibition than the wild-type enzyme. Docking experiments suggested that weakened interactions between the product and enzyme, and the flexibility of the 'lid' structure relieved LAAD product inhibition. Finally, the whole-cell biocatalyst PM-LAAD^(M4) has been applied to KIV production,the titer and conversion rate of KIV from L-val were 98.5 g·L^-1 and 99.2% at a 3-L scale, respectively. These results demonstrate that the newly engineered catalyst can significantly reduce the product inhibition, that making KIV a prospective product by bioconversion method, and also provide the understanding of the mechanism of the relieved product inhibition of PM-LAAD. | Shanshan Pei Xiaobo Ruan Jia Liu Wei Song Xiulai Chen Qiuling Luo Liming Liu Jing Wu | 2020 | Chinese Journal of Chemical Engineering2020，28，8： | 2 |
| 5 | A Multicenter Application and Evaluation of the Oxford Classification of IgA Nephropathy in Adult Chinese Patients显示文摘 | Cai-Hong Zeng Weibo Le Zhaohui Ni Minfang Zhang Lining Miao Ping Luo Rong Wang Zhimei Lv Jianghua Chen Jiong Tian Nan Chen Xiaoxia Pan Ping Fu Zhangxue Hu Lining Wang Qiuling Fan Hongguang Zheng Dewei Zhang Yaping Wang Yanhong Huo Hongli Lin Shuni Chen Sh | 2012 | American Journal of Kidney Diseases2012，，5： | 2 |
| 6 | Transgene expression and differentiation of baculovirus-transduced adipose-derived stem cells from dystrophin-utrophin double knock-out mouse显示文摘In this study, recombinant baculovirus carrying the microdystrophin and β-catenin genes was used to infect adipose-derived stem cells from a dystrophin-utrophin double knock-out mouse. Results showed that, after baculovirus transgene infection, microdystrophin and β-catenin genes were effectively expressed in adipose-derived stem cells from the dystrophin-utrophin double knock-out mouse. Furthermore, this transgenic expression promoted adipose-derived stem cell differentiation into muscle cells, but inhibited adipogenic differentiation. In addition, protein expression related to the microdystrophin and Wnt/β-catenin signaling pathway was upregulated. Our experimental findings indicate that baculovirus can successfully deliver the microdystrophin and β-catenin genes into adipose-derived stem cells, and the microdystrophin and Wnt/β-catenin signaling pathway plays an important role in myogenesis of adipose-derived stem cells in the dystrophin-utrophin double knock-out mouse. | Qiuling Li Qiongxiang Zhai Jia Geng Hui Zheng Fei Chen Jie Kong Cheng Zhang | 2012 | Neural Regeneration Research2012，7，22： | 2 |
| 7 | A high-resolution cell atlas of the domestic pig lung and an online platform for exploring lung single-cell data显示文摘The genetically engineered pig is regarded as an optimal source of organ transplantation for humans and an excellent model for human disease research,given its comparable physiology to human beings.A myriad of single-cell RNA sequencing(sc RNA-seq)data on humans has been reported,but such data on pigs are scarce.Here,we apply sc RNA-seq technology to study the cellular heterogeneity of 3-month-old pig lungs,generating the single-cell atlas of 13,580 cells covering 16 major cell types.Based on these data,we systematically characterize the similarities and differences in the cellular cross-talk and expression patterns of respiratory virus receptors in each cell type of pig lungs compared with human lungs.Furthermore,we analyze pig lung xenotransplantation barriers and reported the cell-type expression patterns of 10 genes associated with pig-to-human immunobiological incompatibility and coagulation dysregulation.We also investigate the conserved transcription factors(TFs)and their candidate target genes and constructed five conserved TF regulatory networks in the main cell types shared by pig and human lungs.Finally,we present a comprehensive and openly accessible online platform,Scdb Lung.Our sc RNA-seq atlas of the domestic pig lung and Scdb Lung database can guide pig lung research and clinical applicability. | Lijing Zhang Jiacheng Zhu Haoyu Wang Jun Xia Ping Liu Fang Chen Hui Jiang Qiuling Miao Weiying Wu Lingli Zhang Lihua Luo Xiaosen Jiang Yong Bai Chengcheng Sun Dongsheng Chen Xingliang Zhang | 2021 | Journal of Genetics and Genomics2021，48，5： | 1 |
| 8 | A Web-based CAD system 显示文摘 | Zeng Jianjiang Chen Wenliang Ding Qiuling | 2003 | Journal of Materials Processing Technology2003，，139： | 1 |
| 9 | State of China’s Climate in 2020显示文摘2020年,全国平均气温10.25°C,较常年偏高0.7°C;全国平均降水量694.8毫米,比常年偏多10.3%.总体上涝重于旱,夏季南方地区发生1998年以来最严重汛情,暴雨洪涝灾害重;干旱呈区域性阶段性特征,灾害损失偏轻;春夏季节转换早,高温出现早,极端性强,夏季南方高温持续时间长;登陆台风偏少,影响时段和地域集中;冷空气影响范围广,局地降温幅度大.与近十年平均值相比,气象灾害造成的农作物受灾面积和死亡失踪人口明显偏少,直接经济损失略偏多. | Wei Li Shanshan Zhao Yu Chen Qiuling Wang Wanxiu Ai | 2021 | Atmospheric and Oceanic Science Letters2021，14，4： | 1 |
| 10 | The haplotype-resolved T2T genome of teinturier cultivar Yan73 reveals the genetic basis of anthocyanin biosynthesis in grapes显示文摘Teinturier grapes are characterized by the typical accumulation of anthocyanins in grape skin,flesh,and vegetative tissues,endowing them with high utility value in red wine blending and nutrient-enriched foods developing.However,due to the lack of genome information,the mechanism involved in regulating teinturier grape coloring has not yet been elucidated and their genetic utilization research is still insufficient.Here,the cultivar‘Yan73’was used for assembling the telomere-to-telomere(T2T)genome of teinturier grapes by combining the High Fidelity(HiFi),Hi-C and ultralong Oxford Nanopore Technologies(ONT)reads.Two haplotype genomes were assembled,at the sizes of 501.68 Mb and 493.38 Mb,respectively.In the haplotype 1 genome,the transposable elements(TEs)contained 32.77%of long terminal repeats(LTRs),while in the haplotype 2 genome,31.53%of LTRs were detected in TEs.Furthermore,obvious inversions were identified in chromosome 18 between the two haplotypes.Transcriptome profiling suggested that the gene expression patterns in‘Cabernet Sauvignon’and‘Yan73’were diverse depending on tissues,developmental stages,and varieties.The transcription program of genes in the anthocyanins biosynthesis pathway between the two cultivars exhibited high similarity in different tissues and developmental stages,whereas the expression levels of numerous genes showed significant differences.Compared with other genes,the expression levels of VvMYBA1 and VvUFGT4 in all samples,VvCHS2 except in young shoots and VvPAL9 except in the E-L23 stage of‘Yan73’were higher than those of‘Cabernet Sauvignon’.Further sequence alignments revealed potential variant gene loci and structure variations of anthocyanins biosynthesis related genes and a 816 bp sequence insertion was found in the promoter of VvMYBA1 of‘Yan73’haplotype 2 genome.The‘Yan73’T2T genome assembly and comparative analysis provided valuable foundations for further revealing the coloring mechanism of teinturier grapes and the genetic improvement of grape coloring traits. | Kekun Zhang Mengrui Du Hongyan Zhang Xiaoqian Zhang Shuo Cao Xu Wang Wenrui Wang Xueqiang Guan Penghui Zhou Jin Li Wenguang Jiang Meiling Tang Qiuling Zheng Muming Cao Yongfeng Zhou Keqin Chen Zhongjie Liu Yulin Fang | 2023 | Horticulture Research2023，10，11： | 0 |
| 11 | Research progress of acupuncture analgesia based on autonomic nerve regulation pathway显示文摘The autonomic nervous system(ANS)includes the sympathetic,parasympathetic,and enteric nervous systems,and its senior regulatory center includes the brainstem,cingulate gyrus,and hypothalamus.Acupuncture can affect visceral,vascular,and glandular functions via the autonomic nervous regulatory pathway.In this paper,the relationship between pain and autonomic nervous function,the application of acupuncture guided by the autonomic nervous system,and the basis and clinical research on acupuncture analgesia are reviewed. | Lina Pang Xiaomei Chen Yanyan Lan Qiuling Huang Xiangmei Yu Lu Qi Zhifu Wang | 2023 | Acupuncture and Herbal Medicine2023，3，4： | 0 |
| 12 | Curcumin based combination therapy for anti-breast cancer: from in vitro drug screening to in vivo efficacy evaluation显示文摘当药抵抗看起来是在 monotherapy 的越来越多的 anticancer 药的一个不可避免的问题时,联合药治疗成为了一个繁荣的方法减少管理的全部的药剂量以及克服癌房间的药抵抗。Curcumin,考虑了作为 chemoresistance 的一块压板根据它的多重反肿瘤的机制在癌症治疗拥有 multifaceted 角色,能显著地便于它的反癌症功能并且改进经由联合用法与的治疗学的效果许多有不同反应机制的另外的药。探索这可能性,四反癌症都拥有药抵抗问题的某个度的化学疗法的代理人,包括三个酷氨酸 kinase 禁止者( erlotinib , sunitinib 和 sorafenib ),那对不同房间小径和典型 anticancer 药 doxorubicin 正在起作用,个别地与 curcumin 被相结合在 vitro 并且在 vivo 检验 synergistic 反肿瘤效果。结果表明在 0.46 的臼齿的比率与 curcumin 相结合的 sunitinib 在 vitro 产出大多数有势力 synergistic 效果,并且因此为进一步的动物评估被选择。为了推进,提高 anticancer 效果,牛的浆液白朊(BSA ) nanoparticles 作为一个搬运人被利用在 situ 交付选择的药联合。在证实的 vivo 调查结果初步我们能由我们的途径在测试动物为延长时间时期维持类似的注射的药比率的假设,从而最大化还最小化这些药的毒性的治疗学的力量。这个工作能在联合药治疗和实现上开创一条新大街如此的药的临床的用途。 | Sunhui Chen Qiuling Liang Shuping Xie Ergang Liu Zhili Yu Lu Sun Meong Cheol Shin Seung Jin Lee Huining He Victor C. Yang | 2016 | Frontiers of Chemical Science and Engineering2016，10，3： | 0 |
| 13 | Molecular imaging:design mechanism and bioapplications显示文摘Molecular imaging is a non-invasive method to image and analyze the concentration and activity of functional biomolecules in cells or in vivo at molecular level,and plays an increasing role in deep understanding of biological processes,early and accurate diagnosis of diseases,and evaluation of treatment.Nowadays,numerous novel molecular imaging probes have been developed,involving every biomedical imaging modality,such as optical imaging,photoacoustic imaging,magnetic resonance imaging,single-photon-emission computed tomography,and positron emission tomography.In this review,we summarize the development of current state-of-the-art molecular imaging probes.We introduce the design strategies of molecular probes and detailed imaging modalities,and highlight the properties of probes and biomedical imaging applications in cells and in vivo,including disease diagnosis,drug tracking,and imaging-guided surgery.Then we discuss the perspectives and challenges in this emerging field.We expect this review could inspire more effective molecular imaging probes to be developed,achieving the goal towards clinical practices. | Lanlan Chen Yifan Lyu Xuan Zhang Liting Zheng Qingqing Li Ding Ding Fengming Chen Yihao Liu Wei Li Yutong Zhang Qiuling Huang Zhiqiang Wang Tiantian Xie Qiang Zhang Yingyu Sima Ke Li Shuai Xu Tianbing Ren Mengyi Xiong Ying Wu Jibin Song Lin Yuan Huanghao Yang Xiao-Bing Zhang Weihong Tan | 2023 | Science China Chemistry2023，66，5： | 0 |
| 14 | A New Edge Perturbation Mechanism for Privacy-Preserving Data Collection in IOT显示文摘A growing amount of data containing the sensitive information of users is being collected by emerging smart connected devices to the center server in Internet of things(IoT)era,which raises serious privacy concerns for millions of users.However,existing perturbation methods are not effective because of increased disclosure risk and reduced data utility,especially for small data sets.To overcome this issue,we propose a new edge perturbation mechanism based on the concept of global sensitivity to protect the sensitive information in IoT data collection.The edge server is used to mask users’sensitive data,which can not only avoid the data leakage caused by centralized perturbation,but also achieve better data utility than local perturbation.In addition,we present a global noise generation algorithm based on edge perturbation.Each edge server utilizes the global noise generated by the center server to perturb users’sensitive data.It can minimize the disclosure risk while ensuring that the results of commonly performed statistical analyses are identical and equal for both the raw and the perturbed data.Finally,theoretical and experimental evaluations indicate that the proposed mechanism is private and accurate for small data sets. | CHEN Qiuling YE Ayong ZHANG Qiang HUANG Chuan | 2023 | Chinese Journal of Electronics2023，32，3： | 0 |
| 15 | Mitochondrial dysfunction: A promising therapeutic target for liver diseases显示文摘The liver is an important metabolic and detoxification organ and hence demands a large amount of energy,which is mainly produced by the mitochondria.Liver tissues of pa-tients with alcohol-related or non-alcohol-related liver diseases contain ultrastructural mito-chondrial lesions,mitochondrial DNA damage,disturbed mitochondrial dynamics,and compromised ATP production.Overproduction of mitochondrial reactive oxygen species in-duces oxidative damage to mitochondrial proteins and mitochondrial DNA,decreases mito-chondrial membrane potential,triggers hepatocyte inflammation,and promotes programmed cell death,all of which impair liver function.Mitochondrial DNA may be a poten-tial novel non-invasive biomarker of the risk of progression to liver cirrhosis and hepatocellular carcinoma in patients infected with the hepatitis B virus.We herein present a review of the mechanisms of mitochondrial dysfunction in the development of acute liver injury and chronic liver diseases,such as hepatocellular carcinoma,viral hepatitis,drug-induced liver injury,alcoholic liver disease,and non-alcoholic fatty liver disease.This review also discusses mito-chondrion-centric therapies for treating liver diseases. | Ping Chen Lichao Yao Mengqin Yuan Zheng Wang Qiuling Zhang Yingan Jiang Lanjuan Li | 2024 | Genes & Diseases2024，11，3： | 0 |
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