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| 1 | Calcium dobesilate for diabetic retinopathy: a systematic review and meta-analysis显示文摘Many randomized clinical controlled trials have confirmed the efficacy and safety of calcium dobesilate in treating diabetic retinopathy(DR).This systematic review critically evaluated the evidence that links calcium dobesilate to DR.In this fixed-effects meta-analysis,a total of 221 pertinent English-language articles published between January 1975 and October 2013 were identified.Systematic searches of PUBMED,Springer Link and the Cochrane Clinical Trials Database were conducted using the keywords 'diabetic retinopathy' and 'calcium dobesilate'.The extracted information included the study design,inclusion and exclusion criteria,setting,sample size,participant mean age,treatment regime,mean change in best corrected visual acuity,laboratory parameters,capillary fragility,intraocular pressure and fundus manifestations based on the findings of fluorescent angiography.The summary statistics indicated that calcium dobesilate was significantly associated with improving retinal microaneurysms(RR: 0.62,95%CI: 0.42?0.90,P=0.01),retinalhemorrhages(RR: 0.39,95% CI: 0.17?0.88,P=0.02); exudates(RR: 0.31,95% CI: 0.12?0.81,P=0.02),reduction of whole blood viscosity(MD: ?0.57 CP,95% CI: ?0.75 to ?0.38,P<0.001),plasma viscosity(MD: ?0.36 CP,95% CI: ?0.63 to ?0.09,P=0.01) and blood cholesterol(MD: ?0.48 mg m L?1,95% CI: ?0.64?0.33,P<0.00001).Intraocular pressure was also significantly reduced(MD: ?5.59 mm Hg,95% CI: ?6.69 to ?4.50,P<0.00001).The results indicate that calcium dobesilate effectively treats DR at the systematic and local ocular levels. | ZHANG XinYuan LIU Wei WU ShanShan JIN JingLong LI WeiHong Wang NingLi | 2015 | Science China(Life Sciences)2015,58,1: | 54 |
| 2 | Extreme drought changes in Southwest China from 1960 to 2009显示文摘从 1960 ~ 2009 在西南中国基于温度的每日的数据和 108 个气象学的车站的降水,我们计算每月、每年的表面潮湿的索引,以及极端干旱频率。根据数据,极端干旱频率在的时间、空间的特征内部年度,内部十,夏天季风时期和冬季季风时期被分析。结果如下被显示。(1 ) 一般来说,西南的四川盆,南部的 Hengduan 山, Guangxi 的南部的海岸和北贵州是极端干旱频率显著地在过去的 50 年里增加了的区域。至于十的变化,从 1960 年代,到 1980 年代,极端干旱频率介绍了一个减少的趋势,当 1990 年代是最湿的十年,整个区域正在变得湿时。在 2000 年代,极端干旱频率快速升起,但是地区性的差别还原剂。(2 ) 在夏天季风时期期间,干旱频率正在成长的极端,通常在四川盆附近发生在高山,最在云南 Guangxi 和塑造扫帚的山分开。高度在极端干旱频率上有影响,是不同的;在冬季季风时期期间,区域是相对湿的,极端干旱频率正在减少。(3 ) 在夏天季风时期期间,突然的变化在 2003 被观察,而突然的变化在冬季季风时期期间在 1989。年度极端干旱频率变化在夏天季风和冬季季风时期期间是突然的变化的重叠。年度极端干旱频率的离开顺序颤动是 quasi-5 年和 quasi-12 年。 | ZHANG Mingjun HE Jinyun WANG Baolong WANG Shengjie LI Shanshan LIU Wenli MA Xuening | 2013 | Journal of Geographical Sciences2013,23,1: | 43 |
| 3 | Mapping QTLs with epistatic effects and QTL×environment interactions for plant height using a doubled haploid population in cultivated wheat显示文摘Quantitative trait loci (QTLs) for plant height in wheat (Triticum aestivum L.) were studied using a set of 168 doubled haploid (DH) lines, which were derived from the cross Huapei 3/Yumai 57. A genetic linkage map was constructed using 283 SSR and 22 EST-SSR markers. The DH population and the parents were evaluated for wheat plant height in 2005 and 2006 in Tai’an and 2006 in Suzhou. QTL analyses were performed using the software of QTLNetwork version 2.0 based on the mixed linear model. Four additive QTLs and five pairs of epistatic effects were detected, which were distributed on chromosomes 3A, 4B, 4D, 5A, 6A, 7B, and 7D. Among them, three additive QTLs and three pairs of epistatic QTLs showed QTL×environment interactions (QEs). Two major QTLs, Qph4B and Qph4D, which accounted for 14.51% and 20.22% of the phenotypic variation, were located similar to the reported locations of the dwarfing genes Rht1 and Rht2, respectively. The Qph3A-2 with additive effect was not reported in previous linkage mapping studies. The total QTL effects detected for the plant height explained 85.04% of the phenotypic variation, with additive effects 46.07%, epistatic effects 19.89%, and QEs 19.09%. The results showed that both additive effects and epistatic effects were important genetic bases of wheat plant height, which were subjected to environmental modifications, and caused dramatic changes in phenotypic effects. The information obtained in this study will be useful for manipulating the QTLs for wheat plant height by molecular marker-assisted selection (MAS). | Kunpu Zhang Jichun Tian Liang Zhao Shanshan Wang | 2008 | Journal of Genetics and Genomics2008,35,2: | 36 |
| 4 | The PI3K/AKT Pathway and Renal Cell Carcinoma显示文摘The phosphatidylinositol 3 kinase(PI3K)/AKT pathway is genetically targeted in more pathway components and in more tumor types than any other growth factor signaling pathway,and thus is frequently activated as a cancer driver.More importantly,the PI3K/AKT pathway is composed of multiple bifurcating and converging kinase cascades,providing many potential targets for cancer therapy.Renal cell carcinoma(RCC) is a high-risk and high-mortality cancer that is notoriously resistant to traditional chemotherapies or radiotherapies.The PI3K/AKT pathway is modestly mutated but highly activated in RCC,representing a promising drug target.Indeed,PI3 K pathway inhibitors of the rapalog family are approved for use in RCC.Recent large-scale integrated analyses of a large number of patients have provided a molecular basis for RCC,reiterating the critical role of the PI3K/AKT pathway in this cancer.In this review,we summarize the genetic alterations of the PI3K/AKT pathway in RCC as indicated in the latest large-scale genome sequencing data,as well as treatments for RCC that target the aberrant activated PI3K/AKT pathway. | Huifang Guo Peter German Shanshan Bai Sean Barnes Wei Guo Xiangjie Qi Hongxiang Lou Jiyong Liang Eric Jonasch Gordon B.Mills Zhiyong Ding | 2015 | Journal of Genetics and Genomics2015,42,7: | 39 |
| 5 | clusterProfiler 4.0:A universal enrichment tool for interpreting omics data显示文摘Functional enrichment analysis is pivotal for interpreting highthroughput omics data in life science.It is crucial for this type of tool to use the latest annotation databases for as many organisms as possible.To meet these requirements,we present here an updated version of our popular Bioconductor package,clusterProfiler 4.0.This package has been enhanced considerably compared with its original version published 9 years ago.The new version provides a universal interface for functional enrichment analysis in thousands of organisms based on internally supported ontologies and pathways as well as annotation data provided by users or derived from online databases.It also extends the dplyr and ggplot2 packages to offer tidy interfaces for data operation and visualization.Other new features include gene set enrichment analysis and comparison of enrichment results from multiple gene lists.We anticipate that clusterProfiler 4.0 will be applied to a wide range of scenarios across diverse organisms. | Tianzhi Wu Erqiang Hu Shuangbin Xu Meijun Chen Pingfan Guo Zehan Dai Tingze Feng Lang Zhou Wenli Tang Li Zhan Xiaocong Fu Shanshan Liu Xiaochen Bo Guangchuang Yu | 2021 | The Innovation2021,2,3: | 40 |
| 6 | Retrieval of global terrestrial solar-induced chlorophyll fluorescence from TanSat satellite显示文摘The first Chinese Carbon Dioxide Observation Satellite Mission(TanSat), which was launched on December 21, 2016, is intended to measure atmospheric CO_2 concentration.The high spectral resolution(0.044 nm) and high SNR(360 at 15.2 mW m^(-1) sr^(-1) nm^(-1)) measurements in the region of the O_2-A band of the Atmospheric Carbon dioxide Grating Spectroradiometer(AGCS) module onboard TanSat make it possible to retrieve solar-induced chlorophyll fluorescence(SIF) from TanSat observations at the global scale.This paper aims to explore the potential of the TanSat data for global SIF retrieval.A singular vector decomposition(SVD) statistical method was employed to retrieve SIF using radiance over a micro spectral window(~2 nm) around the Fe Fraunhofer lines(centered at 758.8 nm).The global SIF at 758.8 nm was successfully retrieved with a low residual error of 0.03 mW m^(-1) sr^(-1) nm^(-1).The results show that the spatial and temporal patterns of the retrieved SIF agree well with the global terrestrial vegetation pattern.The monthly SIF products retrieved from the TanSat data were compared with other remote sensing datasets, including OCO-2 SIF, MODIS NDVI, EVI and GPP.The overall consistency between TanSat and OCO-2 SIF products(R^2= 0.86) and the consistency of the spatial patterns and temporal variations between the TanSat SIF and MODIS vegetation indices and GPP enhance our confidence in the potential and feasibility of TanSat data for SIF retrieval.TanSat, therefore, provides a new opportunity for global sampling of SIF at fine spatial resolution(2 km × 2 km), thus improving photosynthesis observations from space. | Shanshan Du Liangyun Liu Xinjie Liu Xiao Zhang Xingying Zhang Yanmeng Bi Lianchong Zhang | 2018 | Science Bulletin2018,63,22: | 29 |
| 7 | Suppression of Jasmonic Acid-Mediated Defense by Viral-Inducible MicroRNA319 Facilitates Virus Infection in Rice显示文摘MicroRNAs (miRNAs ) 是植物开发和主人病毒相互作用的枢轴的调节的人。然而,角色和涉及病毒的感染和主人危险性的特定的 miRNAs 的行动模式仍然保持大部分不清楚。在这研究,我们给那瑞斯看引起 miR319 的增加的累积,但是减少的破旧绝技病毒(RRSV ) 感染调整 miR319 的 TCP (TEOSINTE BRANCHED/CYCLOIDEA/PCF ) 的表示基因,特别 TCP21,在米饭植物。转基因的米饭植物 overexpressing miR319 或 downregulating TCP21 展出了像疾病的显型并且与野类型的植物比较显示出显著地更高的危险性到 RRSV。相反,仅仅温和的疾病症状在感染 RRSV 的线 overexpressing TCP21 并且特别在转基因的植物 overexpressing 被观察 miR319 抵抗的 TCP21。miR319 的 RRSV 感染和 overexpression 在米饭与 JA 生合成和信号相关的基因的 downregulated 表示一起引起了减少的内长的 jasmonic 酸(JA ) 层次。然而,有甲基 jasmonate 的米饭植物的治疗减轻了 RRSV 引起并且减少了病毒累积的疾病症状。一起拿,我们的结果建议由在米饭的 RRSV 感染的 miR319 的正式就职压制调停 JA 的防卫便于病毒感染和症状开发。 | Chao Zhang Zuomei Ding Kangcheng Wu Liang Yang Yang Li Zhen Yang Shan Shi Xiaojuan Liu Shanshan Zhao Zhirui Yang Yu Wang Luping Zheng Juan Wei Zhenguo Du Aihong Zhang Hongqin Miao Yi Li Zujian Wu Jianguo Wu | 2016 | Molecular Plant2016,9,9: | 27 |
| 8 | Learning-based lensless imaging through optically thick scattering media显示文摘The problem of imaging through thick scattering media is encountered in many disciplines of science,ranging from mesoscopic physics to astronomy.Photons become diffusive after propagating through a scattering medium with an optical thickness of over 10 times the scattering mean free path.As a result,no image but only noise-like patterns can be directly formed.We propose a hybrid neural network for computational imaging through such thick scattering media,demonstrating the reconstruction of image information from various targets hidden behind a white polystyrene slab of 3 mm in thickness or 13.4 times the scattering mean free path.We also demonstrate that the target image can be retrieved with acceptable quality from a very small fraction of its scattered pattern,suggesting that the speckle pattern produced in this way is highly redundant.This leads to a profound question of how the information of the target being encoded into the speckle is to be addressed in future studies. | Meng Lyu Hao Wang Guowei Li Shanshan Zheng Guohai Situ | 2019 | Advanced Photonics2019,1,3: | 28 |
| 9 | Role of Resistin in Inflammation and Inflammation-Related Diseases显示文摘Resistin 是最新识别的 adipocyte 属于一个充满半胱氨酸的蛋白质家庭的分泌荷尔蒙。它在啮齿类动物在白脂肪质的纸巾被表示并且也在人在几另外的纸巾被发现了。胰岛素,葡萄糖,许多 cytokines 和反糖尿病的 thiazolidinediones 是 resistin 基因表示的管理者。Resistin 第一被建议涉及胰岛素抵抗并且打 2 糖尿病。最近,与象动脉粥样硬化和关节炎一样的发炎和发炎相关的疾病相关被发现。 | Shanshan Pang Yingying Le | 2006 | Cellular & Molecular Immunology2006,3,1: | 25 |
| 10 | Minimal invasive microscopic tooth preparation in esthetic restoration: a specialist consensus显示文摘By removing a part of the structure,the tooth preparation provides restorative space,bonding surface,and finish line for various restorations on abutment.Preparation technique plays critical role in achieving the optimal result of tooth preparation.With successful application of microscope in endodontics for>30 years,there is a full expectation of microscopic dentistry.However,as relatively little progress has been made in the application of microscopic dentistry in prosthodontics,the following assumptions have been proposed:Is it suitable to choose the tooth preparation technique under the naked eye in the microscopic vision?Is there a more accurate preparation technology intended for the microscope?To obtain long-term stable therapeutic effects,is it much easier to achieve maximum tooth preservation and retinal protection and maintain periodontal tissue and oral function health under microscopic vision?Whether the microscopic prosthodontics is a gimmick or a breakthrough in obtaining an ideal tooth preparation should be resolved in microscopic tooth preparation.This article attempts to illustrate the concept,core elements,and indications of microscopic minimally invasive tooth preparation,physiological basis of dental pulp,periodontium and functions involved in tool preparation,position ergonomics and visual basis for dentists,comparison of tooth preparation by naked eyes and a microscope,and comparison of different designs of microscopic minimally invasive tooth preparation techniques.Furthermore,a clinical protocol for microscopic minimally invasive tooth preparation based on target restorative space guide plate has been put forward and new insights on the quantity and shape of microscopic minimally invasive tooth preparation has been provided. | Haiyang Yu Yuwei Zhao Junying Li Tian Luo Jing Gao Hongchen Liu Weicai Liu Feng Liu Ke Zhao Fei Liu Chufan Ma Juergen MSetz Shanshan Liang Lin Fan Shanshan Gao Zhuoli Zhu Jiefei Shen Jian Wang Zhimin Zhu Xuedong Zhou | 2019 | International Journal of Oral Science2019,11,4: | 25 |
| 11 | Ginkgo biloba extract improved cognitive and neurological functions of acute ischaemic stroke:a randomised controlled trial显示文摘Purpose To evaluate the efficacy and safety of Ginkgo biloba extract(GBE)in acute ischaemic stroke and its impact on the recurrence of vascular events.Methods We conducted a multicentre,prospective,randomised,open label,blinded,controlled clinical trial enrollingpatients with an onset of acute stroke within 7 days from five hospitals in China Jiangsu Province.Participants were assigned to the GBE group(450 mg GBE with 100 mg aspirin daily)or the control group(100 mg aspirin daily)for 6 months.The primary outcome was the decline in the Montreal Cognitive Assessment score at 6 months.Secondary outcomes were other neuropsychological tests of cognitive and neurological function,the the incidence of adverse events and vascular events.results 348 patients were enrolled:179 in the GBE group and 169 in the control group.With 18 patients lost to follow-up,the dropout rate was 5.17%.Admission data between two groups were similar,but in the GBE group there was a marked slow down in the decline in the Montreal Cognitive Assessment scores(−2.77±0.21 vs−1.99±0.23,P=0.0116(30 days);−3.34±0.24 vs−2.48±0.26,P=0.0165(90 days);−4.00±0.26 vs−2.71±0.26,P=0.0004(180 days))compared with controls.The National Institutes of Health Stroke Scale scores at 12 and 30 days,the modified Rankin Scale scores for independent rate at 30,90 and 180 days,and the Barthel Index scores at 30,90 and 180 days in the GBE group were significantly improved compared with controls.Improvements were also observedin GBE groups for Mini-Metal State Examination scores of 30,90 and 180 days,Webster's digit symbol test scores at 30 days and Executive Dysfunction Index scores at 30 and 180 days.No significant differences were seen in the incidence of adverse events or vascular events.conclusions We conclude that GBE in combination with aspirin treatment alleviated cognitive and neurological deficits after acute ischaemic stroke without increasing the incidence of vascular events. | Shanshan Li Xinjiang Zhang Qi Fang Junshan Zhou Meijuan Zhang Hui Wang Yan Chen Biyun Xu Yanfeng Wu Lai Qian Yun Xu | 2017 | Stroke & Vascular Neurology2017,2,4: | 25 |
| 12 | Long non-coding RNAs in cancer显示文摘Long non-coding RNAs (lncRNAs) are a group of RNA transcripts that exceed 200 nt in length, yet lack significant open reading frames (ORFs) [1–4]. In contrast | GONG ZhaoJian ZHANG ShanShan ZHANG WenLing HUANG HongBin LI Qiao DENG Hao MA Jian ZHOU Ming XIANG Juan Juan WU MingHua LI XiaYu XIONG Wei LI XiaoLing LI Yong ZENG ZhaoYang LI GuiYuan | 2012 | Science China(Life Sciences)2012,55,12: | 22 |
| 13 | Ischemic postconditioning alleviates lung injury and maintains a better expression of aquaporin-1 during cardiopulmonary bypass显示文摘 | Cheng Chi Li Shanshan Wang Yong Chen Song You Lu Zhang Hong | 2014 | Chinese Medical Journal2014,,23: | 20 |
| 14 | Healthy function and high valued utilization of edible fungi显示文摘Edible fungi are large fungi with high added value that can be utilized as resources.They are rich in high-quality protein,carbohydrate,various vitamins,mineral elements and other nutrients,and are characterized by high protein,low sugar,low fat and low cholesterol.In addition,edible fungi contain a variety of bioactive substances,such as polysaccharides,dietary fiber,steroids,polyphenols,and most of these compounds have antioxidant,anti-tumor and other physiological functions.This review comprehensively discusses the bioactive components and functional characteristics of edible fungi(such as antioxidant,anti-aging,hypolipidemic activities,etc.).Then the recent developments and prospect in the high-valued utilization of edible fungi are discussed and summarized.The objective of this review is to improve the understanding of health-promoting properties of edible fungi,and provide reference for the industrial production of edible fungi-based health products. | Yanrong Zhang Dawei Wang Yuetong Chen Tingting Liu Shanshan Zhang Hongxiu Fan Hongcheng Liu Yu Li | 2021 | Food Science and Human Wellness2021,10,4: | 20 |
| 15 | Gravity Flow on Slope and Abyssal Systems in the Qiongdongnan Basin,Northern South China Sea显示文摘新地震数据的学习在架并且在 Qiongdongnan 盆(QDNB ) 的深渊的设定上以内部建筑学和分发允许沉积严肃流动的鉴定。六种严肃流动类型被认出:(1 ) 有基础、一致的 truncational 的 turbidite 隧道压垂沿着架边和斜坡的关系,包括旁边地转移、使河床升高得垂直地的隧道建筑群;(2 ) 有塑造汤勺的形态学的滑坡在架裂缝上滑动步并且从变丑产生了糟糕巩固并且高水位线内容沉积;(3 ) 商业萧条在架斜坡上被限制,由一个异常斜坡坡度或由差错活动被触发;(4 ) turbidite 表建筑群(TSC ) 被归功于到盆地板扇子和斜坡扇子起源,偶尔由混浊水流喂深海洋的存款;(5 ) 沉积飘动在更低的斜坡盆地板发生,并且盖住约 400 km2 的一个区域,在越过海床流动的水流下面被产生;并且(6 ) 在深水区域的中央峡谷表示严肃流动的一种例外的类型碎片流动, turbidite 隧道,和 TSC 的一个协会创作了。它介绍平面 multisegment 和垂直多相的特征。在峡谷与好 petrophysical 性质联系的 Turbidite 能在 QDNB 被当作一个潜在的探索目标。 | SU Ming XIE Xinong LI Junliang JIANG Tao ZHANG Cheng HE Yunlong TIAN Shanshan ZHANG Cuimei | 2011 | Acta Geologica Sinica(English Edition)2011,85,1: | 19 |
| 16 | Update in version 2021 of CSCO guidelines for colorectal cancer from version 2020显示文摘Colorectal cancer(CRC) is one of the major cancers threatening life and health of Chinese residents. According to the latest data released by the National Cancer Center in2015(1), there were 387,000 new cases and 187,100 deaths of CRC in China, accounting for 9.87% and 8.01% of all malignancies. The first version of the Chinese Society of Clinical Oncology(CSCO) guidelines was released in April2017, and has been updated annually based on the latest clinical research data and the availability of new drugs(2-4). Here, we present the main updates of the 2021 version compared to 2020 version. | Caixia Dong Yuwei Ding Shanshan Weng Guichao Li Yanqing Huang Hanguang Hu Zhen Zhang Suzhan Zhang Ying Yuan | 2021 | Chinese Journal of Cancer Research2021,33,3: | 19 |
| 17 | Acupuncture at Waiguan(SJ5) and sham points influences activation of functional brain areas of ischemic stroke patients: a functional magnetic resonance imaging study显示文摘Most studies addressing the specificity of meridians and acupuncture points have focused mainly on the different neural effects of acupuncture at different points in healthy individuals. This study examined the effects of acupuncture on brain function in a pathological context. Sixteen patients with ischemic stroke were randomly assigned to true point group(true acupuncture at right Waiguan(SJ5)) and sham point group(sham acupuncture). Results of functional magnetic resonance imaging revealed activation in right parietal lobe(Brodmann areas 7 and 19), the right temporal lobe(Brodmann area 39), the right limbic lobe(Brodmann area 23) and bilateral occipital lobes(Brodmann area 18). Furthermore, inhibition of bilateral frontal lobes(Brodmann area 4, 6, and 45), right parietal lobe(Brodmann areas 1 and 5) and left temporal lobe(Brodmann area 21) were observed in the true point group. Activation in the precuneus of right parietal lobe(Brodmann area 7) and inhibition of the left superior frontal gyrus(Brodmann area 10) was observed in the sham group. Compared with sham acupuncture, acupuncture at Waiguan in stroke patients inhibited Brodmann area 5 on the healthy side. Results indicated that the altered specificity of sensation-associated cortex(Brodmann area 5) is possibly associated with a central mechanism of acupuncture at Waiguan for stroke patients. | Ji Qi Junqi Chen Yong Huang Xinsheng Lai Chunzhi Tang Junjun Yang Hua Chen Shanshan Qu | 2014 | Neural Regeneration Research2014,9,3: | 19 |
| 18 | Construction and Identification of a Human Liver Specific MicroRNA Eukaryotic Expression Vector显示文摘MiR-122 is one of the non-coding RNAs which showed its effects on the lipo-metablism,virus infection and HCC forming through regulation of liver gene expression.Its eukaryotic expression vector was constructed by using pSuper which was widely applied in the siRNA expression.The precursor of human miR-122 gene was amplified by polymerase chain reaction(PCR)from the human genomic DNA.The positive clones were screened by PCR and restriction enzyme digestion.The new expression vector of miR-122 was named pHsa-m122.PHsa-m122 and its controls were transfected to HepG2 cells.The miR-122 expression activity was evaluated by GFP122i sensor reporter plasmid through fluorescence detection and Western blot.It was shown that the fluorescence intensity of GFP122si and pHsa-m122 co-transfection group was weaker than that of the controls,so the functional activity of expressed miR-122 was detected.When HepG2 cells were co-transfected with HBV1.3 and pHsa-m122 plasmids, the results showed miR-122 may down-regulate the gene expression of HBV.The human liver specific microRNA eukaryotic expression vector of miR-122 was constructed successfully,which may facilitate further study of its function in the development of liver virus infection diseases and HCC. | Shanshan Chen Ming Ni Bing Yu Tingting Lv Mengji Lu Feili Gong | 2007 | Cellular & Molecular Immunology2007,4,6: | 18 |
| 19 | Chemotherapy-induced intestinal inflammatory responses are mediated by exosome secretion of double-strand DNA via AIM2 inflammasome activation显示文摘化疗经常被知道导致严重的胃肠的道毒性,但是内在的机制仍然保持不清楚。这研究作为一个代表性的代理人认为广泛地应用的细胞毒素的代理人是 irinotecan (CPT-11 ) 并且证明治疗从说明混合物的限制剂量的肠的毒性的肠导致双海滨 DNA 的巨大的版本。明确地,通过 exosome 分泌物释放的 self-DNA 进入天生的有免疫力的房间的 cytosol 并且激活 AIM2 (在黑瘤 2 不在) inflammasome。这导致成熟 IL-1 和 IL-18 分泌物并且导致肠的 mucositis 和迟了发作的腹泻。有趣地,在 AIM2 缺乏的老鼠或由象镇静药那样的一个药理学禁止者,没有影响 CPT-11 的 anticancer 功效, AIM2 发信号的废除显著地减少导致药的腹泻的发生。这些调查结果提供化疗怎么触发引起肠的毒性的天生的有免疫力的回答的机械学的卓见,并且揭示维持反瘤效果,但是围绕联系不利煽动性的反应的新化疗政体。 | Lian, Qiaoshi Xu, Jun Yan, Shanshan Huang, Min Ding, Honghua Sun, Xiaoyu Bi, Aiwei Ding, Jian Sun, Bing Geng, Meiyu | 2017 | Cell Research2017,27,6: | 18 |
| 20 | Polysaccharides from Angelica sinensis alleviate neuronal cell injury caused by oxidative stress显示文摘Angelica sinensis has antioxidative and neuroprotective effects. In the present study, we aimed to determine the neuroprotective effect of polysaccharides isolated from Angelica sinensis. In a preliminary experiment, Angelica sinensis polysaccharides not only protected PC12 neuronal cells from H 2 O 2-induced cytotoxicity, but also reduced apoptosis and intracellular reactive oxygen species levels, and increased the mitochondrial membrane potential induced by H 2 O 2 treatment. In a rat model of local cerebral ischemia, we further demonstrated that Angelica sinensis polysaccharides enhanced the antioxidant activity in cerebral cortical neurons, increased the number of microvessels, and improved blood flow after ischemia. Our findings highlight the protective role of polysaccharides isolated from Angelica sinensis against nerve cell injury and impairment caused by oxidative stress. | Tao Lei Haifeng Li Zhen Fang Junbin Lin Shanshan Wang Lingyun Xiao Fan Yang Xin Liu Junjian Zhang Zebo Huang Weijing Liao | 2014 | Neural Regeneration Research2014,9,3: | 17 |