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| 1 | 1994年中国糖尿病患病率及其危险因素显示文摘为调查全国糖尿病及糖耐量低减(IGT)的患病率及糖尿病危险因素,对全国19省市年龄≥25岁的224251人群进行横向普查,根据1985年WHO标准,年龄在25~64岁的213515人群中,糖尿病患病率为2.51%,糖耐量低减患病率为3.20%(按1990年全国人口年龄标化后患病率);新诊断糖尿病的比例(70.33%)明显高于已确诊的糖尿病者。现患病率是10年前的3.0倍左右,其中农村患病率的增长高于城市。经多因素logistic逐步回归分析显示,年龄、体重指数或腰臀围比、糖尿病家族史、高血压、低体力活动、高收入为非胰岛素依赖型糖尿病(NIDDM)的独立危险因素,而且在高收入人群中,低文化程度也为NIDDM的独立危险因素。 | Pan Xiaoren *, Yang Wenying, Liu Juan, et al. *Department of Endocrinology, China Japan Friendship Hospital, Beijing 100029 | 1997 | 中华内科杂志1997,36,6: | 415 |
| 2 | Fundus artery occlusion caused by cosmetic facial injections显示文摘 | Chen Yanyun Wang Wenying Li Jipeng Yu Yajie Li Lin Lu Ning | 2014 | Chinese Medical Journal2014,,8: | 35 |
| 3 | Incidence and mortality of laryngeal cancer in China,2008–2012显示文摘Objective:To analyze the incidence and mortality rates of laryngeal cancer in China from 2008 to 2012.Methods:Incident and death cases of laryngeal cancer were retrieved from the National Central Cancer Registry(NCCR)database collecting from 135 cancer registries in China during 2008–2012.The crude incidence and mortality rates of laryngeal cancer were calculated by area(urban/rural),region(eastern,middle,western),gender and age group(0,1–4,5–9,…,85+).China census in 2000 and Segi’s world population were applied for age standardized rates.Join Point(Version 4.5.0.1)model was used for time trend analysis.Results:The crude incidence rate of laryngeal cancer was 1.86/100,000 ranked the 21st in overall cancers.The age-standardized incidence rates by China population(ASIRC)and by World population(ASIRW)were1.22/100,000 and 1.23/100,000,respectively.The crude mortality of laryngeal cancer in China was 1.01/100,000and it was the 21st cause of cancer-related death in overall cancers.Both the age-standardized mortality rates by Chinese standard population(ASMRC)and by world standard population(ASMRW)were 0.63/100,000.Incidence and mortality rates of laryngeal cancer were higher in males than in females and higher in urban areas than in rural areas.Middle areas had the highest incidence and mortality rates followed by eastern and western areas.Incidence and mortality rates of laryngeal cancer retained low level before age of 40 years old but increased greatly after and peaked in age group of 75.Incidence showed significant down trends in recent 10 years by 1.27%annually[95%confidence interval(95%CI):–2.2%,–0.3%].Mortality declined in females sharply by 5.18%per year although stable in males and both sexes combined.Conclusions:Appropriate targeted prevention,early detection and treatment programs should be carried out to control the local burden of laryngeal cancer. | Yuqin Liu Qin Zhao Gaoheng Ding Yitong Zhu Wenying Li Wanqing Chen | 2018 | Chinese Journal of Cancer Research2018,30,3: | 29 |
| 4 | 新疆地区维、汉民族冠状动脉粥样硬化性心脏病患者血脂分析(英文)显示文摘目的通过分析维吾尔族和汉族冠状动脉粥样硬化性心脏病与血脂的水平,探讨两民族冠状动脉粥样硬化性心脏病与血脂的关系以及不同民族间的差异。方法对487例冠状动脉粥样硬化性心脏病(维吾尔族245例,汉族242例)和167例正常人(维吾尔族75例,汉族92例)进行了血清总胆固醇(TC)、高密度脂蛋白(HDL-C)、低密度脂蛋白(LDL-C)、三酰甘油(TG)和空腹血糖(FG)的检测。组间年龄和性别均有可比性。结果维吾尔族冠状动脉粥样硬化性心脏病组TC,LDL-C,TG和FG水平较对照组升高(q=10.01,12.69,4.45,6.78;P<0.01),HDL-C较对照组降低(q=6.95,P<0.01)。汉族冠状动脉粥样硬化性心脏病组TC,LDL-C,TG和FG水平较对照组升高(q=10.06,11.89,6.35,5.96;P<0.01),HDL-C较对照组降低(P<0.01)。两民族冠状动脉粥样硬化性心脏病组间和对照组间差别无统计学意义(q=0.35~1.41,P>0.05)。结论血脂紊乱、血糖升高均为冠状动脉粥样硬化性心脏病的危险因素。 | 楚新梅 孟竹 何秉贤 戴文英 Chu Xinmei MENG Zhu He Bingxian Dai Wenying | 2003 | 中国临床康复2003,7,9: | 30 |
| 5 | Matrine attenuates oxidative stress and cardiomyocyte apoptosis in doxorubicin-induced cardiotoxicity via maintaining AMPKα/UCP2 pathway显示文摘Oxidative stress and cardiomyocyte apoptosis are involved in the pathogenesis of doxorubicin(DOX)-induced cardiotoxicity. Matrine is well-known for its powerful anti-oxidant and anti-apoptotic capacities. Our present study aimed to investigate the effect of matrine on DOX-induced cardiotoxicity and try to unearth the underlying mechanisms. Mice were exposed with DOX to generate DOX-induced cardiotoxicity or normal saline as control. H9 C2 cells were used to verify the effect of matrine in vitro.DOX injection triggered increased generation of reactive oxygen species(ROS) and excessive cardiomyocyte apoptosis, which were significantly mitigated by matrine. Mechanistically, we found that matrine ameliorated DOX-induced uncoupling protein 2(UCP2) downregulation, and UCP2 inhibition bygenipin could blunt the protective effect of matrine on DOX-induced oxidative stress and cardiomyocyte apoptosis. Besides, 50-AMP-activated protein kinase α2(Ampkα2) deficiency inhibited matrine-mediated UCP2 preservation and abolished the beneficial effect of matrine in mice. Besides, we observed that matrine incubation alleviated DOX-induced H9 C2 cells apoptosis and oxidative stress level via activating AMPKα/UCP2, which were blunted by either AMPKα or UCP2 inhibition with genetic or pharmacological methods. Matrine attenuated oxidative stress and cardiomyocyte apoptosis in DOX-induced cardiotoxicity via maintaining AMPKα/UCP2 pathway, and it might be a promising therapeutic agent for the treatment of DOX-induced cardiotoxicity. | Can Hu Xin Zhang Wenying Wei Ning Zhang Haiming Wu Zhenguo Ma Lingli Li Wei Deng Qizhu Tang | 2019 | Acta Pharmaceutica Sinica B2019,9,4: | 25 |
| 6 | Calcineurin B-like interacting protein kinase OsCIPK23 functions in pollination and drought stress responses in rice (Oryza sativa L.)显示文摘Drought is very harmful to grain yield due to its adverse effect on reproduction, especially on pollination process in rice. However, the molecular basis of such an effect still remains largely unknown. Here, we report the role of a member of CBL (Calcineurin B-Like) Interacting Protein Kinase (CIPK) family, OsCIPK23, in pollination and stress responses in rice. Molecular analyses revealed that it is mainly expressed in pistil and anther but up-regulated by pollination, as well as by treatments of various abiotic stresses and phytohormones. RNA interference-mediated suppression of OsCIPK23 expression significantly reduced seed set and conferred a hypersensitive response to drought stress, indicating its possible roles in pollination and drought stress. In consistent, overexpression of OsCIPK23 induced the expression of several drought tolerance related genes. Taken together, these results indicate that OsCIPK23 is a multistress induced gene and likely mediates a signaling pathway commonly shared by both pollination and drought stress responses in rice. | Wenqiang Yang Zhaosheng Kong Edith Omo-Ikerodah Wenying Xu Qun Li Yongbiao Xue | 2008 | Journal of Genetics and Genomics2008,35,9: | 21 |
| 7 | Biphasic insulin aspart 30 improved glycemic control in Chinese patients with type 2 diabetes poorly controlled on oral glucose-lowering drugs: a subgroup analysis of the A1chieve study显示文摘 | Chen Liming Xing Xiaoyan Lei Minxiang Liu Jie Shi Yongquan Li Pengqiu Qin Guijun Li Chengjiang Li Yukun Wang Qing Gao Tianshu Hu Ling Wang Yangwei Yang Wenying | 2014 | Chinese Medical Journal2014,,2: | 19 |
| 8 | Efficacy and safety of metformin and sitagliptin based triple antihyperglycemic therapy(STRATEGY):a multicenter,randomized,controlled,non-inferiority clinical trial显示文摘Despite the current guideline's recommendation of a timely stepwise intensification therapy,the 'clinical inertia',termed as the delayed treatment intensification,commonly exists in the real world,which may be partly due to the relatively little substantial evidence and no clear consensus regarding the efficacy and safety of triple oral agents in patients inadequately controlled with dual therapy.In this clinical trial performed in 237 centers in China,5,535 type 2 diabetic patients inadequately controlled by previous therapies were treated with a stable metformin/sitagliptin dual therapy for 20 weeks.The patients who did not reach the glycated hemoglobin A1c(HbA1c) goal were then further randomized into glimepiride,gliclazide,repaglinide,or acarbose group for an additional 24-week triple therapy.A mean HbAlc reduction of 0.85%was observed when sitagliptin was added to the patients inadequately controlled with metformin in 16 weeks.Further HbAlc reductions in the 24-week triple therapy stage were 0.65%in glimepiride group,0.70%in gliclazide group,0.61%in repaglinide group,and 0.45%in acarbose group.The non-inferiority criterion for primary hypotheses was met for gliclazide and repaglinide,but not for acarbose,compared with glimepiride,when added to metformin/sitagliptin dual therapy.The incidences of adverse events(AEs) were 29.2%in the dual therapy stage and30.3%in the triple therapy stage.Metformin/sitagliptin as baseline therapy,with the addition of a third oral antihyperglycemic agent,including glimepiride,gliclazide,repaglinide,or acarbose,was effective,safe and well-tolerated for achieving an HbAlc<7.0%goal in type 2 diabetic patients inadequately controlled with previous therapies.The timely augmentation of up to three oral antihyperglycemic agents is valid and of important clinical benefit to prevent patients from exposure to unnecessarily prolonged hyperglycemia. | Wen Xu Yiming Mu Jiajun Zhao Dalong Zhu Qiuhe Ji Zhiguang Zhou Bin Yao Anhua Mao Samuel S.Engel Bin Zhao Yan Bi Longyi Zeng Xingwu Ran Juming Lu Linong Ji Wenying Yang Weiping Jia Jianping Weng | 2017 | Science China(Life Sciences)2017,60,3: | 19 |
| 9 | Microarray-Assisted Fine-Mapping of Quantitative Trait Loci for Cold Tolerance in Rice显示文摘包括冷压力抵抗,许多重要农学的特点由量的特点 loci (QTL ) 复杂、控制。这些 QTL 的隔离将极大地有益于农业工业,但是它是一项挑战性的任务。这研究由把 microarray 与印射 QTL 相结合以便在早幼苗的舞台从寒冷容忍的变化 IL112 识别寒冷容忍的 QTL 探索了综合策略。IL112 的所有早幼苗在 45 点为 9 d 通常幸存吗?? | Fengxia Liu Wenying Xu Qian Song Lubin Tan Jiayong Liu Zuofeng zhu Yongcai Fu Zhen Su Chuanqing Sun | 2013 | Molecular Plant2013,6,3: | 17 |
| 10 | Piriformospora indica confers drought tolerance on Zea mays L.through enhancement of antioxidant activity and expression of drought-related genes显示文摘Drought stress is one of the most severe environmental constraints to plant growth and crop productivity. Plant growth is greatly affected by drought stress, and plants, to survive,adapt to this stress by invoking different pathways. Piriformospora indica, a root-colonizing endophytic fungus of Sebacinales, promotes plant growth and confers resistance to biotic and abiotic stresses, including drought stress, by affecting the physiological properties of the host plant. The fungus strongly colonizes the roots of maize(Zea mays L.) and promotes shoot and root growth under both normal growth conditions and drought stress. We used polyethylene glycol(PEG-6000) to mimic drought stress and found that root fresh and dry weight, leaf area, SPAD value, and leaf number were increased in P. indica-colonized plants.The antioxidative activities of catalases and superoxide dismutases were upregulated within 24h in the leaves of P. indica-colonized plants. Drought-related genes DREB2A, CBL1,ANAC072, and RD29A were upregulated in drought-stressed leaves of P. indica-colonized plants. Furthermore, after drought treatment, proline content increased, whereas accumulation of malondialdehyde(MDA), an indicator of membrane damage, decreased in P. indica-colonized maize. We conclude that P. indica-mediated plant protection against the detrimental effects of drought may result from enhanced antioxidant enzyme activity,proline accumulation, and expression of drought-related genes and lower membrane damage in maize plants. | Le Xu Aiai Wang Jun Wang Qiao Wei Wenying Zhang | 2017 | The Crop Journal2017,5,3: | 17 |
| 11 | DNA barcoding of the fungal genus Neonectria and the discovery of two new species显示文摘To determine a suitable DNA barcode for the genus Neonectria,the internal transcribed spacer rDNA,β-tubulin,EF-1α,and RPB2 genes were selected as candidate markers.A total of 205 sequences from 19 species of the genus were analyzed.Intra-and inter-specific divergences and the ease of nucleotide sequence acquisition were treated as criteria to evaluate the feasibility of a DNA barcode.Our results indicated that any single gene among the candidate markers failed to serve as a successful barcode,while the combination of the partial EF-1α and RPB2 genes recognized all species tested.We tentatively propose the combined partial EF-1α and RPB2 genes as a DNA barcode for the genus.During this study,two cryptic species were discovered,based on the combined data of morphology and DNA barcode information.We described and named these two new species N.ditissimopsis and N.microconidia. | ZHAO Peng LUO Jing ZHUANG WenYing LIU XingZhong WU Bing | 2011 | Science China(Life Sciences)2011,54,7: | 15 |
| 12 | Articular cartilage and osteochondral tissue engineering techniques:Recent advances and challenges显示文摘In spite of the considerable achievements in the field of regenerative medicine in the past several decades,osteochondral defect regeneration remains a challenging issue among diseases in the musculoskeletal system because of the spatial complexity of osteochondral units in composition,structure and functions.In order to repair the hierarchical tissue involving different layers of articular cartilage,cartilage-bone interface and subchondral bone,traditional clinical treatments including palliative and reparative methods have showed certain improvement in pain relief and defect filling.It is the development of tissue engineering that has provided more promising results in regenerating neo-tissues with comparable compositional,structural and functional characteristics to the native osteochondral tissues.Here in this review,some basic knowledge of the osteochondral units including the anatomical structure and composition,the defect classification and clinical treatments will be first introduced.Then we will highlight the recent progress in osteochondral tissue engineering from perspectives of scaffold design,cell encapsulation and signaling factor incorporation including bioreactor application.Clinical products for osteochondral defect repair will be analyzed and summarized later.Moreover,we will discuss the current obstacles and future directions to regenerate the damaged osteochondral tissues. | Wenying Wei Honglian Dai | 2021 | Bioactive Materials2021,6,12: | 14 |
| 13 | Low-dose decitabine enhances the effect of PD-1 blockade in colorectal cancer with microsatellite stability by re-modulating the tumor microenvironment显示文摘PD-1 blockade has demonstrated impressive clinical outcomes in colorectal cancers that have high microsatellite instability.However,the therapeutic efficacy for patients with tumors with low microsatellite instability or stable microsatellites needs further improvement.Here,we have demonstrated that low-dose decitabine could increase the expression of immune-related genes such as major histocompatibility complex genes and cytokine-related genes as well as the number of lymphocytes at the tumor site in CT26 colorectal cancer-bearing mice.A more significant inhibition of tumor growth and a prolongation of survival were observed in the CT26 mouse model after treatment with a combination of PD-1 blockade and decitabine than in mice treated with decitabine or PD-1 blockade alone.The anti-tumor effect of the PD-1 blockade was enhanced by low-dose decitabine.The results of RNA sequencing and whole-genome bisulfite sequencing of decitabine-treated CT26 cells and tumor samples with microsatellite stability from the patient tumor-derived xenograft model have shown that many immune-related genes,including antigen-processing and antigen-presenting genes,were upregulated,whereas the promoter demethylation was downregulated after decitabine exposure.Therefore,decitabine-based tumor microenvironment re-modulation could improve the effect of the PD-1 blockade.The application of decitabine in PD-1 blockade-based immunotherapy may elicit more potent immune responses,which can provide clinical benefits to the colorectal cancer patients with low microsatellite instability or stable microsatellites. | Ganjun Yu Yanfeng Wu Wenying Wang Jia Xu Xiaoping Lv Xuetao Cao Tao Wan | 2019 | Cellular & Molecular Immunology2019,16,4: | 14 |
| 14 | The uptake diversity of soil nitrogen nutrients by main plant species in Kobresia humilis alpine meadow on the Qinghai-Tibet Plateau显示文摘We studied the uptake of ammonium,nitrate,and a variety of amino acids by alpine plant species in the Kobresia humilis alpine meadow ecosystem in situ.We examined the extent of niche separation in uptake of N source by different plant species in alpine communities,and investigated the contribution of symbiotically fixed N to the total N in alpine meadow.The results are(1) δ 15 N natural abundance values of 13 plant species lie between 2.680‰ and 5.169‰,and the scope is 7.849‰.(2) Leguminous plants,such as Trigonella ruthenica,Gueldenstaedtia diversiffolia,and Oxytyopis ochrocephala,and non-leguminous plant Gentiana straminea uptake low amounts of 15 N labeled ammonium,nitrate,glycine or aspartate in soil.(3) As far as the plant uptake of organic N is concerned,Kobresia humilis,Poa pratensis,and Gentiuna spathutifolta can effectively uptake organic nitrogen,and about 37%-40% of the nitrogen of these species comes from soil organic nitrogen sources(such as glycine and aspartate).Stipa aliena can effectively uptake nitrate,and 60% of its nitrogen comes from soil nitrate.Potentilla anserina,Poa pratensis,and Thalictrum alpinum can effectively absorb ammonium in comparason to other plant species in the meadow,and about 25%-27% of the nitrogen in these plants comes from soil ammonium.(4) The contribution of leguminous fixed N to total N is 7.48%-9.26% in Kobresia humilis alpine meadow.(5) These data show many plant species of alpine meadow may effectively utilize dissolved organic nitrogen such as amino acids,and these plants have diverse ways to uptake soil nitrogen in alpine meadows.Based on the results we can partly explain why there are abundant biodiversities and how plants at alpine habitat utilize the limited soil N sources. | WANG WenYing MA YongGui XU Jin WANG HuiChun ZHU JinFu ZHOU HuaKun | 2012 | Science China Earth Sciences2012,55,10: | 13 |
| 15 | Production of a newly isolated Paenibacillus polymyxa biocontrol agent using monosodium glutamate wastewater and potato wastewater显示文摘A phyllosphere bacterial strain EBL-06 was isolated from wheat leaves. The morphology, cultural characteristics, phospholipid fatty acids, physiological and antagonistic fungus activities of this strain were investigated. A phylogenetic tree was constructed by comparing with the published 16S rDNA sequences of the relevant bacteria. The results showed that the isolate EBL-06 was a strain of Paenibacillus polymyxa; this strain performed a high level of antagonistic fungus activity toward a broad spectrum of phytopathogens, such as Botrytis cinerea, Cladosporium cucumerinum, Fusarium spp. The isolate EBL-06 can grow well using monosodium glutamate wastewater (MGW) and potato wastewater (PW) as culture medium. The maximum yield of 6.5 × 10 9 CFU/mL of the isolate EBL-06 anti-fungus biocontrol agent was reached in 15 hr cultivation at 28°C, pH 6.0–7.5 using the mixture of MGW and PW (1:9). | Likun Gu Zhihui Bai Bo Jin Jianyun Zhang Wenying Li Guoqiang Zhuang Hongxun Zhang | 2010 | Journal of Environmental Sciences2010,22,9: | 12 |
| 16 | TLR4 is essential for dendritic cell activation and anti-tumor T-cell response enhancement by DAMPs released from chemically stressed cancer cells显示文摘免疫疗法和化疗的联合为癌症的某些类型的治疗被认为是一条有希望的途径。然而,内在的机制需要充分被调查为癌症 chemoimmunotherapy 指导更有效的协议的设计。联系危险的分子的模式(阻尼) 能激活有免疫力的房间,是众所周知的,包括树枝状的房间(DC ) ,经由像使用费的受体(TLR ) ;然而,在有免疫力的反应的激活免除化学对待药的肿瘤房间的阻尼的角色需要进一步被阐明。这里,我们发现那 colorectal 与 oxaliplatin (OXA ) 对待的癌症(CRC ) 房间或 5 氟尿嘧啶(5-Fu ) 释放了高活动性的组盒子 1 的高水平(HMGB1 ) 和热吃惊蛋白质 70 (HSP70 ) 。在 OXA/5-Fu 治疗以后,也展出的 CRC 病人的 sera 增加了 HMGB1 和 HSP70 的层次,哪个是著名阻尼。与 OXA/5-Fu 对待的垂死的 CRC 房间的上层清液支持了老鼠和人的 DC 成熟,与 HLA 医生, CD80 和 CD86 表示和 IL-1β 的改进的 upregulation;, TNF-α, MIP-1α, MIP-1β, RANTES 和 IP-10 生产。由 DC 组成的疫苗与导致的化学上强调的 CRC 房间的上层清液搏动了更重要的 IFN-γ在 vitro 并且在 vivo 生产 Th1 反应。然而,化学上强调的 CRC 房间的上层清液没能在 TLR4 缺乏的 DC 导致 phenotypic 成熟和 cytokine 生产,显示在导致阻尼的 DC 成熟和激活的 TLR4 的一个必要角色。而且,有化学上强调的 CRC 房间的上层清液的 pulsing 高效地没导致 IFN-γ在 TLR4 缺乏的 DC 生产 Th1 反应。一起,这些结果证明免除化学上强调的癌症房间的阻尼能经由 TLR4 激活 DC 并且提高反肿瘤 T 房间有免疫力的回答的正式就职,描出一条临床上相关的免疫助手小径由阻尼被触发。 | Hongliang Fang Bing Ang Xinyun Xu Xiaohui Huang Yanfeng Wu Yanping Sun Wenying Wang Nan Li Xuetao Cao Tao Wan | 2014 | Cellular & Molecular Immunology2014,11,2: | 11 |
| 17 | Soil organic carbon and nitrogen content of density fractions and effect of meadow degradation to soil carbon and nitrogen of fractions in alpine Kobresia meadow显示文摘This research was conducted on the non-disturbed native alpine Kobresia meadow(YF) and the severely degraded meadow(SDL) of Dari County of Qinghai Province.By a density fractionation approach,each soil sample was divided into two fractions:light fraction(LF) and heavy fraction(HF).The obtained fractions were analyzed for organic carbon(OC) and nitrogen(N) concentrations.The results showed:(1) the OC concentration in HF and LF was 3.84% and 28.63% respectively while the nitrogen concentration in HF and LF was 0.362% and 1.192% respectively in 0-10 cm depth.C:N ratio was 10.6 in HF and 23.8 in LF respectively.(2) As far as the ratio of OC in given fraction to that in gross sample was concerned,dominance of OC in HF was obvious in the whole soil profile.OC in HF increased from 78.95% to 90.33%,while OC in LF decreased from 21.05% to 9.68% with depths.(3) Soil total OC amounted to 47.47 in YF while 17.63 g.kg-1 in SDL,in which the OC content in HF decreased from 37.31 to 16.01 g.kg-1 while OC content in LF decreased from 10.01 to 1.62 g.kg-1.In other words,results of OC and N content show meadow degradation led to the loss of 57% OC in HF and 84% OC in LF from originally native ecosystem on alpine meadow.In addition,meadow degradation led to the loss of 43% N in HF and 79% N in LF from originally native ecosystem on alpine meadow.(4) The main reason for loss of C and N in LF during meadow degradation was not attributed to the decrease of OC and N concentration in LF and LF,but to the decrease in LF dry weight.Loss of N was far lower than loss of C in HF.This may suggest that there is difference in protection mode of C and N in HF. | WANG WenYing WANG QiJi LU ZiYu | 2009 | Science China Earth Sciences2009,52,5: | 10 |
| 18 | Sodium Stress in the Halophyte Thellungiella halophila and Transcriptional Changes in a thsos1-RNA Interference Line显示文摘The plasma membrane Na^+/H^+-antiporter salt overly sensitive1(SOS1)from the halophytic Arabidopsis-relative Thel-lungiella halophila(ThSOS1)shows conserved sequence and domain structure with the orthologous genes fromArabidopsis thaliana and other plants.When expression of ThSOS1 was reduced by RNA interference(RNAi),pronouncedcharacteristics of salt-sensitivity were observed.We were interested in monitoring altered transcriptional responsesbetween Thellungiella wild type and thsosl-4,a representative RNAi line with particular emphasis on root responses to saltstress at 350 mmol/L NaCl,a concentration that is only moderately stressful for mature wild type plants.Transcript profilingrevealed several functional categories of genes that were differently affected in wild-type and RNAi plants.Down-regulationof SOS1 resulted in different gene expression even in the absence of stress.The pattern of gene induction in the RNAi plantunder salt stress was similar to that of glycophytic Arabidopsis rather than that of wild type Thellungiella.The RNAi plantsfailed to down-regulate functions that are normally reduced in wild type Thellungiella upon stress and did not up-regulatefunctions that characterize the Thellungiella salt stress response.Metabolite changes observed in wild type Thellungiellaafter salt stress were less pronounced or absent in RNAi plants.Transcript and metabolite behavior suggested SOS1functions including but also extending its established function as a sodium transporter.The down-regulation of ThSOS1converted the halophyte Thellungiella into a salt-sensitive plant. | Dong-Ha Oh Qingqiu Gong Alex Ulanov Quan Zhang Youzhi Li Wenying Ma Dae-Jin Yun Ray A. Bressan Hans J. Bohnert | 2007 | Journal of Integrative Plant Biology2007,49,10: | 9 |
| 19 | Comparison of sentinel lymph node detection performances using blue dye in conjunction with indocyanine green or radioisotope in breast cancer patients: a prospective singlecenter randomized study显示文摘Objective:This randomized study aimed to compare the clinical efficacy between the novel dual tracer composed of indocyanine green(ICG)and blue dye(BD)and the conventional dual tracer composed of radioisotope and BD for sentinel lymph node(SLN)mapping in patients with breast cancer.Methods:This study enrolled 471 clinically lymph node-negative patients with primary breast cancer.All patients underwent mastectomy,and those undergoing sentinel lymph node biopsy(SLNB)were randomized to receive blue dye plus radioisotope(RB group)or BD plus ICG(IB group).The detection performances on SLN identification rate,positive SLN counts,detection sensitivity,and false-negative rate were compared between the two groups.Results:In the IB group,97%(194/200)of the patients who underwent the ICG and BD dual tracer injection showed fluorescentpositive lymphatic vessels within 2–5 min.The identification rate of SLNs was comparable between the IB group(99.0%,198/200)and the RB group(99.6%,270/271)(P=0.79).No significant differences were observed in the identification rate of metastatic SLNs(22.5%vs.22.9%,P>0.05,RB group vs.IB group,the same below),positive SLN counts(3.72±2.28 vs.3.91±2.13,P>0.05),positive metastatic SLN counts(0.38±0.84 vs.0.34±0.78,P>0.05),SLNB detection sensitivity(94.4%vs.92.5%,P>0.05),or false-negative rate(5.6%vs.7.5%,P>0.05)between the two groups.Conclusions:ICG can be used as a promising alternative tracer for radioisotope in SLN mapping,and when it is combined with BD in lymphangiography,it offers comparable detection sensitivity compared to the conventional lymphatic mapping strategies that are widely used in clinical practice. | Long Yuan Xiaowei Qi Yi Zhang Xinhua Yang Fan Zhang Linjun Fan Li Chen Kongyong Zhang Ling Zhong Yanling Li Sijie Gan Wenying Fu Jun Jiang | 2018 | Cancer Biology & Medicine2018,15,4: | 9 |
| 20 | Cancer-associated fibroblasts in breast cancer:Challenges and opportunities显示文摘The tumor microenvironment is proposed to contribute substantially to the progression of cancers,including breast cancer.Cancer-associated fibroblasts(CAFs)are the most abundant components of the tumor microenvironment.Studies have revealed that CAFs in breast cancer originate from several types of cells and promote breast cancer malignancy by secreting factors,generating exosomes,releasing nutrients,reshaping the extracellular matrix,and suppressing the function of immune cells.CAFs are also becoming therapeutic targets for breast cancer due to their specific distribution in tumors and their unique biomarkers.Agents interrupting the effect of CAFs on surrounding cells have been developed and applied in clinical trials.Here,we reviewed studies examining the heterogeneity of CAFs in breast cancer and expression patterns of CAF markers in different subtypes of breast cancer.We hope that summarizing CAFrelated studies from a historical perspective will help to accelerate the development of CAF-targeted therapeutic strategies for breast cancer. | Dengdi Hu Zhaoqing Li Bin Zheng Xixi Lin Yuehong Pan Peirong Gong Wenying Zhuo Yujie Hu Cong Chen Lini Chen Jichun Zhou Linbo Wang | 2022 | Cancer Communications2022,42,5: | 9 |