|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Traditional Chinese medicine in COVID-19显示文摘COVID-19 pandemic caused by severe acute respiratory syndrome coronavirus 2(SARSCo V-2)has spread across the globe,posing an enormous threat to public health and safety.Traditional Chinese medicine(TCM),in combination with Western medicine(WM),has made important and lasting contributions in the battle against COVID-19.In this review,updated clinical effects and potential mechanisms of TCM,presented in newly recognized three distinct phases of the disease,are summarized and discussed.By integrating the available clinical and preclinical evidence,the efficacies and underlying mechanisms of TCM on COVID-19,including the highly recommended three Chinese patent medicines and three Chinese medicine formulas,are described in a panorama.We hope that this comprehensive review not only provides a reference for health care professionals and the public to recognize the significant contributions of TCM for COVID-19,but also serves as an evidence-based in-depth summary and analysis to facilitate understanding the true scientific value of TCM. | Ming Lyu Guanwei Fan Guangxu Xiao Taiyi Wang Dong Xu Jie Gao Shaoqin Ge Qingling Li Yuling Ma Han Zhang Jigang Wang Yuanlu Cui Junhua Zhang Yan Zhu Boli Zhang | 2021 | Acta Pharmaceutica Sinica B2021，11，11： | 14 |
| 2 | An eco-environmental friendly operation: An effective method to mitigate the harmful blooms in the tributary bays of Three Gorges Reservoir显示文摘Harmful algal blooms, which frequently occur in different tributaries, have become a serious water quality problem of the Three Gorges Reservoir (TGR) since its initial filling. A three-year monitoring campaign from 2008 to 2010 was conducted to identify the controlling factors of algal blooms and effective preventive measures. The following results were obtained: 1) Layered and bidirectional currents, called intrusive density currents, dominate the tributary bays of the TGR year round; 2) continuously increasing water level can make the intruding density current shift from the middle to the surface, and surface intrusive water can reduce the surface water temperature and break the stable stratification of the tributary; 3) the appearing or fading away of algal blooms is closely associated with fluctuations in the TGR water level. Thus, the water level fluctuation patterns of different 'tide-types' may prevent the occurrence of algal blooms in the spring and summer, and the 'stair-type' tides may control autumn blooms during the impounding period. These methods were feasible and effective throughout the actual TGR's operation in 2009 2011. These patterns formed an eco-environmentally friendly operation (EEFO) to mitigate algal blooms. As an in situ treatment with easier operation and less negative impact and loss, compared with chemical and filter-feeding fish methods, the EEFO is currently considered as the most feasible remedial measure to remit the eco-environmental problems at the Three Gorges Dam (TGD). | YANG ZhengJian LIU DeFu JI DaoBin XIAO ShangBin HUANG YuLing MA Jun | 2013 | Science China(Technological Sciences)2013，56，6： | 14 |
| 3 | Modeling gross primary production of a temperate grassland ecosystem in Inner Mongolia, China, using MODIS imagery and climate data显示文摘Carbon fluxes in temperate grassland ecosystems are characterized by large inter-annual variations due to fluctuations in precipitation and land water availability. Since an eddy flux tower has been in operation in the Xilin Gol grassland, which belongs to typical temperate grassland in North China, in this study, observed eddy covariance flux data were used to critically evaluate the biophysical per- formance of different remote sensing vegetation indices in relation to carbon fluxes. Furthermore, vegetation photosynthesis model (VPM) was introduced to estimate gross primary production (GPP) of the grassland ecosystem for assessing its dependability. As defined by the input variables of VPM, Moderate Resolution Imaging Spectroradimeter (MODIS) and standard data product MOD09A1 were downloaded for calculating enhanced vegetation index (EVI) and land surface water index (LSWI). Measured air temperature (Ta) and photosynthetically active radiation (PAR) data were also included for model simulating. Field CO2 flux data, during the period from May, 2003 to September, 2005, were used to estimate the 'observed' GPP (GPPobs) for validation. The seasonal dynamics of GPP predicted from VPM (GPPVPM) was compared quite well (R2=0.903, N=111, p<0.0001) with the observed GPP. The ag- gregate GPPVPM for the study period was 641.5 g C·m?2, representing a ~6% over-estimation, compared with GPPobs. Additionally, GPP predicted from other two typical production efficiency model (PEM) represents either higher overestimation or lower underestimation to GPPobs. Results of this study demonstrate that VPM has potential for estimating site-level or regional grassland GPP, and might be an effective tool for scaling-up carbon fluxes. | WU WeiXing WANG ShaoQiang XIAO XiangMing YU GuiRui FU YuLing HAO YanBin | 2008 | Science China Earth Sciences2008，51，10： | 13 |
| 4 | Prolonged manganese exposure induces severe deficits in lifespan,development and reproduction possibly by altering oxidative stress response in Caenorhabditis elegans显示文摘We examined the possible multiple defects induced by acute and prolonged exposure to high levels of manganese(Mn) solution by monitoring the endpoints of lifespan,development,reproduction,and stress response.Our data suggest that acute exposure(6 h) to Mn did not cause severe defects of life span,development,and reproduction,similarly,no significant defect could be found in animals exposed to a low concentration of Mn(2.5 μmol/L) for 48 h.In contrast,prolonged exposure(48 h) to high Mn concentrations(75 and 200 μmol/L) resulted in significant defects of life span,development,and reproduction,as well as the increase of the percentage of population with hsp-16.2::gfp expression indicating the obvious induction of stress responses in exposed animals.Moreover,prolonged exposure(48 h) to high concentrations(75 and 200 μmol/L) of Mn decreased the expression levels of antioxidant genes of sod-1,sod-2,sod-3,and sod-4 compared to control.Therefore,prolonged exposure to high concentrations of Mn will induce the severe defects of life span,development,and reproduction in nematodes possibly by affecting the stress response and expression of antioxidant genes in Caenorhabditis elegans. | XIAO Jing | 2009 | Journal of Environmental Sciences2009，21，6： | 13 |
| 5 | Single-cell transcriptome analysis reveals widespread monoallelic gene expression in individual rice mesophyll cells显示文摘Monoallelic gene expression refers to the phenomenon that all transcripts of a gene in a cell are expressed from only one of the two alleles in a diploid organism. Although monoallelic gene expression has been occasionally reported with bulk transcriptome analysis in plants, how prevalent it is in individual plant cells remains unknown. Here, we developed a single-cell RNA-seq protocol in rice and investigated allelic expression patterns in mesophyll cells of indica(93-11) and japonica(Nipponbare) inbred lines, as well as their F1 reciprocal hybrids. We observed pervasive monoallelic gene expression in individual mesophyll cells, which could be largely explained by stochastic and independent transcription of two alleles. By contrast, two mechanisms that were proposed previously based on bulk transcriptome analyses, parent-oforigin effects and allelic repression, were not well supported by our data. Furthermore, monoallelically expressed genes exhibited a number of characteristics, such as lower expression levels, narrower H3K4me3/H3K9ac/H3K27me3 peaks, and larger expression divergences between 93-11 and Nipponbare. Taken together, the development of a single-cell RNA-seq protocol in this study offers us an excellent opportunity to investigate the origins and prevalence of monoallelic gene expression in plant cells. | Yingying Han Xiao Chu Haopeng Yu Ying-Ke Ma Xiu-Jie Wang Wenfeng Qian Yuling Jiao | 2017 | Science Bulletin2017，62，19： | 5 |
| 6 | EBV-Induced Human CD8^+ NKT Cells Synergise CD4^+ NKT Cells Suppressing EBV-Associated Tumours upon Induction of Thl-Bias显示文摘 | Wei Xiao Li Li Rui Zhou Ruijing Xiao Yujuan Wang Xiang Ji Mengjun Wu Lan Wang Wei Huang Xiaoling Zheng Xinti Tan Lang Chen Tao Xiong Jie Xiong Youxin Jin Jinquan Tan Yuling He | 2009 | Cellular & Molecular Immunology2009，6，5： | 5 |
| 7 | The complete reference genome for grapevine (Vitis vinifera L.) genetics and breeding显示文摘Grapevine is one of the most economically important crops worldwide.However,the previous versions of the grapevine reference genome tipically consist of thousands of fragments with missing centromeres and telomeres,limiting the accessibility of the repetitive sequences,the centromeric and telomeric regions,and the study of inheritance of important agronomic traits in these regions.Here,we assembled a telomere-to-telomere(T2T)gap-free reference genome for the cultivar PN40024 using PacBio HiFi long reads.The T2T reference genome(PN_T2T)is 69 Mb longer with 9018 more genes identified than the 12X.v0 version.We annotated 67%repetitive sequences,19 centromeres and 36 telomeres,and incorporated gene annotations of previous versions into the PN_T2T assembly.We detected a total of 377 gene clusters,which showed associations with complex traits,such as aroma and disease resistance.Even though PN40024 derives from nine generations of selfing,we still found nine genomic hotspots of heterozygous sites associated with biological processes,such as the oxidation–reduction process and protein phosphorylation.The fully annotated complete reference genome therefore constitutes an important resource for grapevine genetic studies and breeding programs. | Xiaoya Shi Shuo Cao Xu Wang Siyang Huang Yue Wang Zhongjie Liu Wenwen Liu Xiangpeng Leng Yanling Peng Nan Wang Yiwen Wang Zhiyao Ma Xiaodong Xu Fan Zhang Hui Xue Haixia Zhong Yi Wang Kekun Zhang Amandine Velt Komlan Avia Daniela Holtgräwe Jérôme Grimplet JoséTomás Matus Doreen Ware Xinyu Wu Haibo Wang Chonghuai Liu Yuling Fang Camille Rustenholz Zongming Cheng Hua Xiao Yongfeng Zhou | 2023 | Horticulture Research2023，10，5： | 3 |
| 8 | Vascularized bone regeneration accelerated by 3D-printed nanosilicate-functionalized polycaprolactone scaffold显示文摘Critical oral-maxillofacial bone defects,damaged by trauma and tumors,not only affect the physiological functions and mental health of patients but are also highly challenging to reconstruct.Personalized biomaterials customized by 3D printing technology have the potential to match oralmaxillofacial bone repair and regeneration requirements.Laponite(LAP)nanosilicates have been added to biomaterials to achieve biofunctional modification owing to their excellent biocompatibility and bioactivity.Herein,porous nanosilicate-functionalized polycaprolactone(PCL/LAP)was fabricated by 3D printing technology,and its bioactivities in bone regeneration were investigated in vitro and in vivo.In vitro experiments demonstrated that PCL/LAP exhibited good cytocompatibility and enhanced the viability of bone marrow mesenchymal stem cells(BMSCs).PCL/LAP functioned to stimulate osteogenic differentiation of BMSCs at the mRNA and protein levels and elevated angiogenic gene expression and cytokine secretion.Moreover,BMSCs cultured on PCL/LAP promoted the angiogenesis potential of endothelial cells by angiogenic cytokine secretion.Then,PCL/LAP scaffolds were implanted into the calvarial defect model.Toxicological safety of PCL/LAP was confirmed,and significant enhancement of vascularized bone formation was observed.Taken together,3D-printed PCL/LAP scaffolds with brilliant osteogenesis to enhance bone regeneration could be envisaged as an outstanding bone substitute for a promising change in oral-maxillofacial bone defect reconstruction. | Xiongcheng Xu Long Xiao Yanmei Xu Jin Zhuo Xue Yang Li Li Nianqi Xiao Jing Tao Quan Zhong Yanfen Li Yuling Chen Zhibin Du Kai Luo | 2021 | Regenerative Biomaterials2021，8，6： | 3 |
| 9 | New NIR-Ⅱ dyes without a benzobisthiadiazole core显示文摘Fluorescent NIR-Ⅱ imaging has a wide range of benefits not offered by other imaging modalities for biomedical applications, derived from its combination of high spatial and temporal resolution due to reduced photon absorption, scattering and tissue auto-fluorescence. Compared to the well-studied NIR-Ⅰ small-molecule fluorophores, the structures of NIR-Ⅱ fluorophores are scarce. To date, the main fluorophore units are composed of conjugated π system with a benzobisthiadiazole(BBTD) core and donor-acceptor-donor(D-A-D) structure. Herein, researchers Yang et al. and Zhang et al. have reported new NIR-Ⅱ probes ECX and FD-1080 respectively without a BBTD core which are highlighted. | Hui Zhou Yuling Xiao Xuechuan Hong | 2018 | Chinese Chemical Letters2018，29，10： | 2 |
| 10 | Modeling gross primary productivity for winter wheat-maize double cropping system using MODIS time series and CO2 eddy flux tower data显示文摘 | Yan Huimin Fu Yuling Xiao Xiangming | 2009 | Agriculture ecosystems & environment2009，129，4： | 1 |
| 11 | Effects of Nidus Vespae extract and chemical fractions on glueosyltransferases,adherence and biofilm formation of Streptococcus mutans显示文摘 | J in Xiao YuLing Zuo Yuan Liu | 2007 | Arch Oral Bi- ol2007，52，86： | 1 |
| 12 | Mechanical behaviors of extruded Mg alloys with high Gd and Nd content显示文摘The influence of alloying elements and heat treatment on the microstructure and mechanical behaviors of extruded Mg–Gd–Nd ternary alloys was investigated in this study.The grain sizes dramatically decreased after extrusion,and the particles which distributed in Mg matrix had great effect on the grain size.The grain sizes of extruded alloys decreased from 26 to 5μm with the alloying content increasing.The mechanical test results show that both Gd and Nd had positive effect on the hardness,yield strength and Young’s modulus.The ultimate tensile strength(UTS)was enhanced by Gd content,decreased with Nd content.The elongation of alloys was lower with higher alloying elements.Those extruded alloys were aged for 200 h in 200℃.The Young’s moduli were decreased by ageing treatment.Combined with microstructure study,the part of the reinforcement which identified as Mg5(Gd/Nd)was dissolved in Mg matrix.Nd element obviously has influence on the solubility of Gd in Mg alloys. | Yuling Xu Shiwei Wang Yuye Wang Li Chen Lixiang Yang Lu Xiao Li Yang Norbert Hort | 2021 | Progress in Natural Science:Materials International2021，31，4： | 1 |
| 13 | Aesculetin induced apoptosis through ROS-mediated mitochondrial dysfunction pathway in human cervical cancer cells显示文摘 | Jin Yang Yuling Xiao Xianran He etal | 2010 | J Asian Nat Prod Res2010，12，3： | 1 |
| 14 | A comparative study on the pollen viability and storage conditions of the nuclear and non - nuclear varieties显示文摘The fresh dried pollen of grape and seedless grape varieties were used as the research material. Each cultivar was stored at room temperature, 5 C, 0 C,-18 C and -40 C respectively. Sucrose 200g / L + boric acid 50mg / L + agar 8g / L as the nutrient substrate, and the comparative study on the germination and culture of the nuclear breed and the seedless cultivar. The results showed that the pollen viability decreased with the increase of storage time at diff erent temperatures. The pollen viability decreased at -18 C and -40 , and the pollen viability decreased at the same temperature The There was a signifi cant diff erence in pollen viability between diff erent cultivars at the beginning of storage, and the pollen viability of the kernel breed was higher than that of the seedless grape. | Shasha Tang Yuling Huang Xiao Fu | 2018 | Trends in Horticulture2018，1，1： | 1 |
| 15 | Whole-brain patterns of the presynaptic inputs and axonal projections of BDNF neurons in the paraventricular nucleus显示文摘Brain-derived neurotrophic factor (BDNF) plays a crucial role in human obesity. Yet, the neural circuitry supporting the BDNF-mediated control of energy homeostasis remains largely undefined. To map key regions that might provide inputs to or receive inputs from the paraventricular nucleus (PVN) BDNF neurons, a key type of cells in regulating feeding and thermogenesis, we used rabies virus-based transsynaptic labeling and adeno-associated virus based anterograde tracing techniques to reveal their whole-brain distributions. We found that dozens of brain regions provide dense inputs to or receive dense inputs from PVN BDNF neurons, including several known weight control regions and several novel regions that might be functionally important for the BDNF-mediated regulation of energy homeostasis.Interestingly, several regions show very dense reciprocal connections with PVN BDNF neurons, including the lateral septum, the preoptic area, the ventromedial hypothalamic nucleus, the paraventricular thalamic nucleus, the zona incerta, the lateral parabrachial nucleus, the subiculum, the raphe magnus nucleus, and the raphe pallidus nucleus. These strong anatomical connections might be indicative of important functional connections. Therefore, we provide an outline of potential neural circuitry mediated by PVN BDNF neurons, which might be helpful to resolve the complex obesity network. | Fang Luo Yuling Mu Cuicui Gao Yan Xiao Qian Zhou Yiqing Yang Xinyan Ni Wei L.Shen Jiajun Yang | 2019 | Journal of Genetics and Genomics2019，46，1： | 1 |
| 16 | Oxidized galectin-1 in SLE fails to bind the inhibitory receptor VSTM1 and increases reactive oxygen species levels in neutrophils显示文摘Inhibitory immune receptors set thresholds for immune cell activation,and their deficiency predisposes a person to autoimmune responses.However,the agonists of inhibitory immune receptors remain largely unknown,representing untapped sources of treatments for autoimmune diseases.Here,we show that V-set and transmembrane domain-containing 1(VSTM1)is an inhibitory receptor and that its binding by the competent ligand soluble galectin-1(Gal1)is essential for maintaining neutrophil viability mediated by downregulated reactive oxygen species production.However,in patients with systemic lupus erythematosus(SLE),circulating Gal1 is oxidized and cannot be recognized by VSTM1,leading to increased intracellular reactive oxygen species levels and reduced neutrophil viability.Dysregulated neutrophil function or death contributes significantly to the pathogenesis of SLE by providing danger molecules and autoantigens that drive the production of inflammatory cytokines and the activation of autoreactive lymphocytes.Interestingly,serum levels of glutathione,an antioxidant able to convert oxidized Gal1 to its reduced form,were negatively correlated with SLE disease activity.Taken together,our findings reveal failed inhibitory Gal1/VSTM1 pathway activation in patients with SLE and provide important insights for the development of effective targeted therapies. | Xu Jiang Xinyue Xiao Hao Li Yiyi Gong Min Wang Huaxia Yang Lidan Zhao Ying Jiang Yanping Wei Chongchong Zhao Jin Li Yuling Chen Shan Feng Haiteng Deng Shiliang Ma Yue Xu Yudong Liu George C.Tsokos Minghong Jiang Xuan Zhan | 2023 | Cellular & Molecular Immunology2023，20，11： | 1 |
| 17 | An analysis of structure fitting and bioactivity between sex pheromone of cotton boll-worm, Helicoverpa armigera (Hübner) and its fluorinated analogs显示文摘A study on the structure-activty relationship between (Z)-hexadec-9-enal (Z-9-16:Ald) and its analog was conducted by comparing the structures of the sex pheromone of cotton bollworm, Helicoverpa armigera (Hübner) with its fluorinated analog using computer molecular fitting. It is demonstrated that the structure of analog substituting for hydrogen atom on the terminal carbon atom is similar to Z-9-16:Ald. The EAG result showed that there is no signifi- cant difference in activities between Z-9-16:Ald and its fluorinated analog synthesized. | KAN Wei ZHANG Zhongning YANG Xinling FANG Yuling XIAO Chun | 2005 | Chinese Science Bulletin2005，50，22： | 1 |
| 18 | cRGD-functionalized, DOX-conjugated, and 64 Cu-labeled superparamagnetic iron oxide nanoparticles for targeted anticancer drug delivery and PET/MR imaging显示文摘 | Xiaoqiang Yang Hao Hong Jamison J. Grailer Ian J. Rowland Alireza Javadi Samuel A. Hurley Yuling Xiao Yunan Yang Yin Zhang Robert J. Nickles Weibo Cai Douglas A. Steeber Shaoqin Gong | 2011 | Biomaterials2011，，17： | 1 |
| 19 | A novel small-molecule near-infrared II fluorescence probe for orthotopic osteosarcoma imaging显示文摘Osteosarcoma is the most common primary malignant tumor of bone,particularly among children and adolescents.Advances in imaging,surgical techniques,and implants have dramatically reduced the need for amputation in the past three decades.Recently,in vivo fluorescence imaging in the second near-infrared window(NIR-II,1,000–1,700 nm)shows impressive advantages of deeper tissue penetration and higher spatial resolution,which makes it a promising tool for the early diagnosis and post-operative observation of Osteosarcoma.To the best of our knowledge,this paper is the first time to develop a novel NIR-II fluorescence probe conjugated with an osteosarcoma targeted oligopeptide for molecular tumor imaging in a xenograft orthotopic osteosarcoma mouse model. | Jiacheng Lin Qianqian Li Xiaodong Zeng Ziyang Chen Qihang Ding Yang Li Hui Zhou Xianli Meng Deliang Chen Zixin Deng Xuechuan Hong Yuling Xiao | 2020 | Science China Chemistry2020，63，6： | 1 |
| 20 | Small-Molecule Fluorophores for Near-Infrared IIb Imaging and ImageGuided Therapy of Vascular Diseases显示文摘Accurate and dynamic visualization of vascular diseases can contribute to restraining further deterioration from diseases in a timely manner.However,visualization is still unable to precisely determine whether and to what extent blood vessels or brain tissues are damaged.Here,we report novel benzobis(1,2,5-thiadiazole)-based second near-infrared region(NIR-II)fluorophores HY1-HY4 with highly twisted structures(55°at the S_(0) state),extremely strong aggregation-induced emission(AIE)characteristics(I/I_(0)>13),and remarkably high fluorescence quantum yields(QYs)(up to 14.45%)in the NIR-II region(>1000 nm)and∼0.27%in the nearinfrared IIb window(NIR-IIb,>1500 nm)in aqueous solution.Using NIR-IIb AIE HY4 dots,high-resolution NIR-IIb fluorescence imaging of revascularization and thrombolysis,and real-time feedback of the therapeutic efficacy of Chinese medicine Dengzhan Xixin injection(DXI)on ischemic stroke,were achieved for the first time.In addition,results showed that DXI conferred neuroprotection against cerebral ischemia injury mediated via the angiogenesis pathway.These attractive results provide a new perspective for designing ultrabright NIR-IIb probes for vascular-related phenomena,disease assessment,and precise intraoperative imageguided therapy with a deeper tissue penetration depth and higher resolution. | Yang Li Hua Zhu Xiaobo Wang Yan Cui Lijuan Gu Xiaowen Hou Mengting Guan Junzhu Wu Yuling Xiao Xiaoxing Xiong Xianli Meng Xuechuan Hong | 2022 | CCS Chemistry2022，4，12： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员