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| 1 | Research progress on silicon/carbon composite anode materials for lithium-ion battery显示文摘Silicon(Si) has been considered as one of the most promising anode material for the next generation lithium-ion batteries(LIBs) with high energy densities, due to its high theoretical capacity, abundant availability and environmental friendliness. However, silicon materials with low intrinsic electric and ionic conductivity suffer from huge volume variation during lithiation/delithiation processes leading to the pulverization of Si and subsequently resulting in severe capacity fading of the electrodes. Coupling of Si with carbon(C) realizes a favorable combination of the two materials properties, such as high lithiation capacity of Si and excellent mechanical and conductive properties of C, making silicon/carbon composite(Si/C) ideal candidates for LIBs anodes. In this review, recent progresses of Si/C materials utilized in LIBs are summarized in terms of structural design principles, material synthesis methods, morphological characteristics and electrochemical performances by highlighting the material structures. The mechanisms behind the performance enhancement are also discussed. Moreover, other factors that affect the performance of Si/C anodes, such as prelithiation, electrolyte additives, and binders, are also discussed. We aim to present a full scope of the Si/C-based anodes, and help understand and design future structures of Si/C anodes in LIBs. | Xiaohui Shen Zhanyuan Tian Ruijuan Fan Le Shao Dapeng Zhang Guolin Cao Liang Kou Yangzhi Bai | 2018 | Journal of Energy Chemistry2018,27,4: | 29 |
| 2 | Deep-learning-based information mining from ocean remote-sensing imagery显示文摘With the continuous development of space and sensor technologies during the last 40 years,ocean remote sensing has entered into the big-data era with typical five-V(volume,variety,value,velocity and veracity)characteristics.Ocean remote-sensing data archives reach several tens of petabytes and massive satellite data are acquired worldwide daily.To precisely,efficiently and intelligently mine the useful information submerged in such ocean remote-sensing data sets is a big challenge.Deep learning-a powerful technology recently emerging in the machine-learning field-has demonstrated its more significant superiority over traditional physical-or statistical-based algorithms for image-information extraction in many industrial-field applications and starts to draw interest in ocean remote-sensing applications.In this review paper,we first systematically reviewed two deep-learning frameworks that carry out ocean remote-sensing-image classifications and then presented eight typical applications in ocean internal-wave/eddy/oil-spill/coastal-inundation/sea-ice/green-algae/ship/coral-reef mapping from different types of ocean remote-sensing imagery to show how effective these deep-learning frameworks are.Researchers can also readily modify these existing frameworks for information mining of other kinds of remote-sensing imagery. | Xiaofeng Li Bin Liu Gang Zheng Yibin Ren Shuangshang Zhang Yingjie Liu Le Gao Yuhai Liu Bin Zhang Fan Wang | 2020 | National Science Review2020,7,10: | 19 |
| 3 | Minimally invasive surgery alone compared with intensity-modulated radiotherapy for primary stage I nasopharyngeal carcinoma显示文摘Background:The National Comprehensive Cancer Network guidelines recommend intensity-modulated radiotherapy(IMRT)as the primary curative treatment for newly diagnosed nasopharyngeal carcinoma(NPC),but the radiation-related complications and relatively high medical costs remain a consequential burden for the patients.Endoscopic nasopharyngectomy(ENPG)was successfully applied in recurrent NPC with radiation free and relatively low medical costs.In this study,we examined whether ENPG could be an effective treatment for localized stage I NPC.Methods:Ten newly diagnosed localized stage I NPC patients voluntarily received ENPG alone from June 2007 to September 2017 in Sun Yat-sen University Cancer Center.Simultaneously,the data of 329 stage I NPC patients treated with IMRT were collected and used as a reference cohort.The survival outcomes,quality of life(QOL),and medical costs between two groups were compared.Results:After a median follow-up of 59.0 months(95%CI 53.4-64.6),no death,locoregional recurrence,or distant metastasis was observed in the 10 patients treated with ENPG.The 5-year overall survival,local relapse-free survival,regional relapse-free survival,and distant metastasis-free survival among the ENPG-treated patients was similar to that among the IMRT-treated patients(100%vs.99.1%,100%vs.97.7%,100%vs.99.0%,100%vs.97.4%,respectively,P>0.05).In addition,compared with IMRT,ENPG was associated with decreased total medical costs($4090.42±1502.65 vs.$12620.88±4242.65,P<0.001)and improved QOL scores including dry mouth(3.3±10.5 vs.34.4±25.8,P<0.001)and sticky saliva(3.3±10.5 vs.32.6±23.3,P<0.001).Conclusions:ENPG alone was associated with promising long-term survival outcomes,low medical costs,and satisfactory QOL and might therefore be an alternative strategy for treating newly diagnosed localized stage I NPC patients who refused radiotherapy.However,the application of ENPG should be prudent,and prospective clinical tri-als were needed to further verify the results. | You-Ping Liu Xing Lv Xiong Zou Yi-Jun Hua Rui You Qi Yang Le Xia Shao-Yan Guo Wen Hu Meng-Xia Zhang Si-Yuan Chen Mei Lin Yu-Long Xie Li-Zhi Liu Rui Sun Pei-Yu Huang Wei Fan Xiang Guo Ming-Huang Hong Ming-Yuan Chen | 2019 | Cancer Communications2019,39,1: | 17 |
| 4 | Western medication plus Traditional Chinese Medicine preparations in patients with chronic heart failure:a prospective,single-blind,randomized,controlled,and multicenter clinical trial显示文摘OBJECTIVE: To assess the efficacy and safety in patients with chronic heart failure(CHF) of Western medication plus Traditional Chinese Medicine(TCM) preparations.METHODS: This prospective, single-blind, randomized, controlled, and multicenter clinical trial began on September 17, 2008, and was completed on June 25, 2011. A total of 340 inpatients, aged 40-79 years, with exacerbating CHF from 10 hospitals were enrolled and randomly allocated within 24 h of admission. The trial included three intervention periods. During hospitalization, the control group received western medication for CHF and the treatment group received Danhong injection with Shenfu injection or Shenmai injection. After discharge,all patients were treated with Qiliqiangxin capsules and Buyiqiangxin tablets or a placebo for 6 months. After the 6-month intervention, both groups received only continuous western medication. The primary endpoint was all-cause mortality.The efficacy assessments were as follows: B-type natriuretic peptide(BNP), Lee's HF score, the 6-minute walking test(6 MWT), left ventricular ejection fraction(LVEF), and the Minnesota Living with Heart Failure Questionnaire(MLHFQ). The safety assessments were as follows: blood and urine routine examination, hepatic and renal function, electrolytes in blood and adverse events.RESULTS: Compared with the control group, the treatment group showed a 30.99% reduction in all-cause mortality and an improved survival rate.The treatment group showed greater improvement in 6 MWT(P = 0.02) than the control group on discharge, after 12-month follow-up, there was a time-group interaction for MLHFQ(P = 0.03). Incidence rate of adverse events and other relevant safety indexes were not statistically significant between the two groups.CONCLUSION: Western medication plus TCM treatment can increase 6-minute walking distance(improve exercise tolerance) and quality of life with heart failure patients. | Wang Xianliang Hou Yazhu Mao Jingyuan Zhao Yingqiang Niu Tianfu Yuan Ruyu Wang Yonggang Cui Jin-rong Shi Le Jia Xiuli Fan Ruihong Lin Qian Zhang Yan Li Zhijun Shang Hongcai Wang Baohe Wang Hongwu Wang Henghe Cui Xiaolei Soh Shanbin Ruan Jishou Zhang Boli | 2017 | Journal of Traditional Chinese Medicine2017,37,6: | 15 |
| 5 | Spatial transcriptomic survey of human embryonic cerebral cortex by single-cell RNA-seq analysis显示文摘人的大脑开发的细胞的复杂性强烈地被调查了,尽管全部人的服的外皮的地区性的描述没基于单个房间的 transcriptome 分析被报导。这里,我们从人的中间怀孕期的胚胎的 22 个大脑区域在超过 4,000 个单个房间上执行了 RNA-seq。我们识别了 29 房间亚簇,它证明在每个区域和脑桥的不同比例显示出星形细胞的特别高的百分比。胚胎的神经原不象成年神经原一样多样,尽管他们在成年人拥有了他们的命运的重要特征。神经原开发是在服的外皮的 unsynchronized,当背面的区域看起来比在这个阶段的腹的区域更成熟。区域特定的基因包括地在每 neuronal 亚簇被识别,并且这些基因的一个大比例是联系的神经疾病。我们的结果介绍区域化的基因表示的一处系统的风景和人的服的外皮的神经原成熟。 | Xiaoying Fan Ji Dong Suijuan Zhong Yuan Wei Qian Wu Liying Yan Jun Yong Le Sun Xiaoye Wang Yangyu Zhao Wei Wang Jie Yan Xiaoqun Wang Jie Qiao Fuchou Tang | 2018 | Cell Research2018,28,7: | 11 |
| 6 | Onco-miR-24 regulates cell growth and apoptosis by targeting BCL2L11 in gastric cancer显示文摘胃的癌症是世界范围的最普通的恶意之一;然而,在 tumorigenesis 的分子的机制仍然需要探索。BCL2L11 属于 BCL-2 家庭,并且充当内在的 apoptotic 串联的一个中央管理者并且调停房间 apoptosis。尽管 miRNAs 被报导了涉及癌症开发的每个阶段,在 GC 的 miR-24 的角色还没被报导。在现在的学习,当 BCL2L11 的表示在 GC 的肿瘤纸巾被禁止时, miR-24 被发现起来调整。研究从在 vitro 并且在显示出的 vivo,那 miR-24 调整 BCL2L11 表示由与 mRNA 的 3UTR 直接有约束力,因此支持房间生长,移植当禁止房间 apoptosis 时。因此, miR-24 是能是为未来的潜在的药目标的新奇 onco-miRNA 临床的使用。 | Haiyang Zhang Jingjing Duan Yanjun Qu Ting Deng Rui Liu Le Zhang Ming Bai Jialu Li Tao Ning Shaohua Ge Xia Wang ZhenzhenWang~ Qian Fan Hongli Li Guoguang Ying Dingzhi Huang Yi Ba | 2016 | Protein & Cell2016,7,2: | 11 |
| 7 | Autophagy is involved in oral rAAV/Aβ vaccine-induced Aβ clearance in APP/PS1 transgenic mice显示文摘The imbalance between β-amyloid(Aβ) generation and clearance plays a fundamental role in the pathogenesis of Alzheimer 's disease(AD). The sporadic form of AD is characterized by an overall impairment in Aβ clearance. Immunotherapy targeting Aβ clearance is believed to be a promising approach and is under active clinical investigation. Autophagy is a conserved pathway for degrading abnormal protein aggregates and is crucial for Aβ clearance. We previously reported that oral vaccination with a recombinant AAV/Aβ vaccine increased the clearance of Aβ from the brain and improved cognitive ability in AD animal models, while the underlying mechanisms were not well understood. In this study, we first demonstrated that oral vaccination with rAAV/Aβ decreased the p62 level and up-regulated the LC3BII/LC3B-I ratio in APP/PS1 mouse brain, suggesting enhanced autophagy. Further, inhibition of the Akt/m TOR pathway may account for autophagy enhancement. We also found increased anti-Aβ antibodies in the sera of APP/PS1 mice with oralvaccination, accompanied by elevation of complement factors C1 q and C3 levels in the brain. Our results indicate that autophagy is closely involved in oral vaccination-induced Aβ clearance, and modulating the autophagy pathway may be an important strategy for AD prevention and intervention. | He-Cheng Wang Tao Zhang Bolati Kuerban Ying-Lan Jin Weidong Le Hideo Hara Dong-Sheng Fan Yan-Jiang Wang Takeshi Tabira De-Hua Chui | 2015 | Neuroscience Bulletin2015,31,4: | 8 |
| 8 | MicroRNA-125b regulates Th17/Treg cell differentiation and is associated with juvenile idiopathic arthritis显示文摘Background Juvenile idiopathic arthritis(JIA)is the most common rheumatic disease in childhood driven by aberrant pathways of T-cell activation.T helper 17(Th17)/regulatory T cell(Treg)imbalance plays critical roles in the pathogenesis of arthritis.MicroRNA-125b(miR-125b)was upregulated after the activation of the initial CD4^+T cells,and could regulate the differentiation of CD4^+T cells.However,the effects of miR-125b on Th17/Treg imbalance and differentiation of Th 17/Treg cells remain unknown.Methods In this study,we evaluated the expression of miR-125b in the peripheral blood mononuclear cells(PBMCs)of children with JIA,and the relationship of miR-125b with Th17/Treg imbalance.Then,we used lentivirus vector-mediated overexpression technology to investigate the regulatory function of miR-125b in CD4^+T cells or dendritic cell/CD4^+T co-culture system.Results Decreased miR-125b expression in PBMCs and CD4^+T cells of JIA patients was negatively correlated with the ratio of Th17/Treg cells.It also correlated negatively with retinoic acid receptor-related orphan receptorγt but positively with Forkhead box protein 3 at transcriptional levels.Furthermore,we found that miR-125b overexpression inhibited Th17 cell differentiation,whereas facilitated the differentiation of Treg cells.MiR-125b upregulation led to the decrease of Th 17-secreting cytokines but the increase of the Treg-secreting cytokines.Conclusions Our results demonstrate that miR-125b participated in regulating Thl7/Treg cell differentiation and imbalance in JIA patients.These findings provide novel insight into the critical role of miR-125b in the Th17/Treg imbalance of JIA,and raise the distinct possibility that miR-125b may prove to be a potential therapeutic target for JIA. | Zhi-Dan Fan Qian Cao Na Huang Le Ma Hui-Hui Ma Ya-Yuan Zhang Hai-Guo Yu Guo-Ping Zhou | 2020 | World Journal of Pediatrics2020,16,1: | 7 |
| 9 | Oxaliplatin and 5-fluorouracil hepatic infusion with lipiodolized chemoembolization in large hepatocellular carcinoma显示文摘AIM: To investigate transarterial chemoembolization(TACE) with hepatic infusion of oxaliplatin and 5-fluorouracil and Lipiodol chemoembolization in large hepatocellular carcinoma(HCC).METHODS: In this retrospective study, 132 patients with unresectable HCCs larger than 10 cm were treated with hepatic infusion of oxaliplatin and 5-fluorouracil followed by Lipiodol chemoembolization. The primary endpoint was overall survival(OS). Sixteen-week disease-control rate, time to progression(TTP), and major complications were also studied. Univariate and multivariate analyses were performed to identify prognostic factors affecting OS and TTP.RESULTS: A total of 319 procedures were performed in the 132 patients. Eleven(8.3%) patients received radical resection following TACE treatment(median time to initial TACE 4.3 ± 2.3 mo). The median OS and TTP were 10.3 and 3.0 mo respectively, with a 50.0% 16-wk disease-control rate. Major complications were encountered in 6.0%(8/132) of patients following TACE and included serious jaundice in 1.5%(2/132) patients, aleukia in 1.5%(2/132), and hepatic failure in 3.0%(4/132). One patient died within one month due to serious hepatic failure and severe sepsis after receiving the second TACE. The risk factor associated with TTP was baseline alpha-fetoprotein level, and vascular invasion was an independent factor related to OS.CONCLUSION: Hepatic infusion of oxaliplatin and 5-fluorouracil followed by lipiodolized-chemoembolization is a safe and promising treatment for patients with HCCs larger than 10 cm in diameter. | Jing-Huan Li Xiao-Ying Xie Lan Zhang Fan Le Ning-Ling Ge Li-Xin Li Yu-Hong Gan Yi Chen Ju-Bo Zhang Tong-Chun Xue Rong-Xin Chen Jing-Lin Xia Bo-Heng Zhang Sheng-Long Ye Yan-Hong Wang Zheng-Gang Ren | 2015 | World Journal of Gastroenterology2015,21,13: | 6 |
| 10 | Ferroptosis as a novel form of regulated cell death:Implications in the pathogenesis,oncometabolism and treatment of human cancer显示文摘The treatment of cancer mainly involves surgical excision supplemented by radiotherapy and chemotherapy.Chemotherapy drugs act by interfering with tumor growth and inducing the death of cancer cells.Anti-tumor drugs were developed to induce apoptosis,but some patient’s show apoptosis escape and chemotherapy resistance.Therefore,other forms of cell death that can overcome the resistance of tumor cells are important in the context of cancer treatment.Ferroptosis is a newly discovered iron-dependent,non-apoptotic type of cell death that is highly negatively correlated with cancer development.Ferroptosis is mainly caused by the abnormal increase in iron-dependent lipid reactive oxygen species and the imbalance of redox homeostasis.This review summarizes the progression and regulatory mechanism of ferroptosis in cancer and discusses its possible clinical applications in cancer diagnosis and treatment. | Feifei Pu Fengxia Chen Zhicai Zhang Deyao Shi Binlong Zhong Xiao Lv Andrew Blake Tucker Jiaming Fan Alexander J.Li Kevin Qin Daniel Hu Connie Chen Hao Wang Fang He Na Ni Linjuan Huang Qing Liu William Wagstaff Hue H.Luu Rex C.Haydon Le Shen Tong-Chuan He Jianxiang Liu Zengwu Shao | 2022 | Genes & Diseases2022,9,2: | 6 |
| 11 | Establishment of a high-resolution 2-D reference map of human spermatozoal proteins from 12 fertile sperm-bank donors显示文摘瞄准:扩大人的精子的 proteome 的分析并且在 3.5-9.0 的 pHrange 建立人的精子的蛋白质的一张 2-D 胶化电气泳动(2-DE ) 参考地图。方法:为了揭示更多的蛋白质,看到,女人的使不能调动的 pH 坡度脱衣( 24cm ) pH 3-10 和狭窄的范围 pH 使不能调动的 pH 6-9 ,以及不同重叠的更狭窄的范围变化 pH 坡度( IPG )脱衣包括 3.5-4.5 , 4.0-5.0 , 4.5-5.5 , 第5.0-6.0a 5.5-6.7 ,被使用。在 2-DE 以后,在不同 pH range2-D 胶化对之间的几个视觉上相同的点从胶化被割并且由集体分光术证实了并且为计算机分析用作里程碑。结果:有从 3.5 ~ 9.0 的 pH 价值的 2-D 参考地图被使用 ImageMaster 分析软件综合。重叠的点被排除,以便每个点被数仅仅一次。3 872 个不同蛋白质点的一个总数从参考地图被识别,与宽广范围 pH 3-10 IPG 相比的近似 3 褶层增加脱衣(1 306 个点).Conclusion:现在的 2-D 模式是为人的肥沃的精子的蛋白质点的一张高分辨率 2-D 引用地图。人的精子的蛋白质作文的全面知识在学习男富饶的 dysregulation 是很有意义的。 | Ling-Wei Li Li-Qing Fan Wen-Bing Zhu Hong-Chuan Nie Bo-Lan Sun Ke-Li Luo Ting-Ting Liao Le Tang Guang-Xiu Lu | 2007 | Asian Journal of Andrology2007,9,3: | 6 |
| 12 | Gravitational wave astrophysics, data analysis and multimessenger astronomy显示文摘This paper reviews gravitational wave sources and their detection. One of the most exciting potential sources of gravitational waves are coalescing binary black hole systems. They can occur on all mass scales and be formed in numerous ways, many of which are not understood. They are generally invisible in electromagnetic waves, and they provide opportunities for deep investigation of Einstein's general theory of relativity. Sect. 1 of this paper considers ways that binary black holes can be created in the universe, and includes the prediction that binary black hole coalescence events are likely to be the first gravitational wave sources to be detected. The next parts of this paper address the detection of chirp waveforms from coalescence events in noisy data.Such analysis is computationally intensive. Sect. 2 reviews a new and powerful method of signal detection based on the GPUimplemented summed parallel infinite impulse response filters. Such filters are intrinsically real time alorithms, that can be used to rapidly detect and localise signals. Sect. 3 of the paper reviews the use of GPU processors for rapid searching for gravitational wave bursts that can arise from black hole births and coalescences. In sect. 4 the use of GPU processors to enable fast efficient statistical significance testing of gravitational wave event candidates is reviewed. Sect. 5 of this paper addresses the method of multimessenger astronomy where the discovery of electromagnetic counterparts of gravitational wave events can be used to identify sources, understand their nature and obtain much greater science outcomes from each identified event. | LEE Hyung Mok LE BIGOT Eric-Olivier DU ZhiHui LIN ZhangXi GUO XiangYu WEN LinQing PHUKON Khun Sang PANDEY Vihan BOSE Sukanta FAN Xi-Long HENDRY Martin | 2015 | Science China(Physics,Mechanics & Astronomy)2015,58,12: | 5 |
| 13 | Mitogenomic phylogeny of the Asian colobine genus Trachypithecus with special focus on Trachypithecus phayrei(Blyth, 1847) and description of a new species显示文摘Trachypithecus,which currently contains 20 species divided into four groups,is the most speciose and geographically dispersed genus among Asian colobines.Despite several morphological and molecular studies,however,its evolutionary history and phylogeography remain poorly understood.Phayre’s langur(Trachypithecus phayrei) is one of the most widespread members of the genus,but details on its actual distribution and intraspecific taxonomy are limited and controversial.Thus,to elucidate the evolutionary history of Trachypithecus and to clarify the intraspecific taxonomy and distribution of T.phayrei,we sequenced 41 mitochondrial genomes from georeferenced fecal samples and museum specimens,including two holotypes.Phylogenetic analyses revealed a robustly supported phylogeny of Trachypithecus,suggesting that the T.pileatus group branched first,followed by the T.francoisi group,and the T.cristatus and T.obscurus groups most recently.The four species groups diverged from each other 4.5-3.1 million years ago(Ma),while speciation events within these groups occurred much more recently(1.6-0.3 Ma).Within T.phayrei,we found three clades that diverged 1.0-0.9 Ma,indicating the existence of three rather than two taxa.Following the phylogenetic species concept and based on genetic,morphological,and ecological differences,we elevate the T.phayrei subspecies to species level,describe a new species from central Myanmar,and refine the distribution of the three taxa.Overall,our study highlights the importance of museum specimens and provides new insights not only into the evolutionary history of T.phayrei but the entire Trachypithecus genus as well. | Christian Roos Kristofer MHelgen Roberto Portela Miguez Naw May Lay Thant Ngwe Lwin Aung Ko Lin Aung Lin Khin Mar Yi Paing Soe Zin Mar Hein Margaret Nyein Nyein Myint Tanvir Ahmed Dilip Chetry Melina Urh EGrace Veatch Neil Duncan Pepijn Kamminga Marcus AHChua Lu Yao Christian Matauschek Dirk Meyer Zhi-Jin Liu Ming Li Tilo Nadler Peng-Fei Fan Le Khac Quyet Michael Hofreiter Dietmar Zinner Frank Momberg | 2020 | Zoological Research2020,41,6: | 5 |
| 14 | Inorganic nitrate alleviates the senescence-related decline in liver function显示文摘Senescence-related decline in liver function is a common complication in the elderly that can lead to impaired health in older individuals.Dietary nitrate supplements have physiological and therapeutic effects on organ function by nitrate(NO_3^-)-nitrite(NO_2^-)-nitric oxide(NO)pathway.However,the role of dietary nitrate on the senescence-related decline in liver function is unclear.The findings of the present study showed that nitrate levels in the serum and liver decreased,whereas the levels of alanine aminotransferase(ALT)and aspartate aminotransferase(AST)in serum increased in ageing mice.Consistently,cell senescence,decreased glycogen levels and increased lipid deposition were found in the liver of aged mice,both glucokinase(GCK)and phosphoenolpyruvate carboxykinase(PCK)were down-regulated(n=10).Daily nitrate intake(0.5 mmol L^(-1))restored nitrate levels,decreased ALT and AST levels,and prevented cell senescence and structural and glucose and lipid metabolism degeneration in liver tissue both in D-galactose(D-gal)-induced ageing mice(n=10)and in natural aged mice(n=10).In conclusion,the present study demonstrated that the reduction of nitrate levels was correlated with liver degeneration in ageing individuals and that dietary supplement of nitrate could restore the nitrate levels in serum and the liver and prevent ageing-related liver degeneration. | Haifeng Wang Lei Hu Le Li Xiaoshan Wu Zhipeng Fan Chunmei Zhang Jinsong Wang Jidong Jia Songlin Wang | 2018 | Science China(Life Sciences)2018,61,1: | 5 |
| 15 | Highly stretchable pseudocapacitors based on buckled reticulate hybrid electrodes显示文摘以便与高特定的电容和突出的 stretchability 开发优秀 pseudocapacitor 与在便携的未来和 bio-implantable 系统适用的另外的设备匹配,我们在三个重要方面上集中我们的研究:混合电影电极,在不同部件之间的接口,和在基于围单人赛的碳 nanotube/polyaniline (SWCNT/PANI ) 的 supercapacitors 的 stretchability 和电气化学的综合性能的 Stretchability 预先伸长的弹性体上的合成电影。由于中等的孔,弄弯的混合电影避免裂开它发生在常规可拉长的混合电极,和两个 435 F | Nan Zhang Pingshan Luan Weiya Zhou Qiang Zhang Le Cai Xiao Zhang Wenbin Zhou Qingxia Fan Feng Yang Duan Zhao YanchunWang Sishen Xie | 2014 | Nano Research2014,7,11: | 4 |
| 16 | Nanoprobes for super-resolution fluorescence imaging at the nanoscale显示文摘Compared with other imaging techniques,fluorescence microscopy has become an essential tool to study cell biology due to its high compatibility with living cells.Owing to the resolution limit set by the diffraction of light,fluorescence microscopy could not resolve the nanostructures in the range of<200 nm.Recently,many techniques have been emerged to overcome the diffraction barrier,providing nanometer spatial resolution.In the course of development,the progress in fluorescent probes has helped to promote the development of the high-resolution fluorescence nanoscopy.Here,we describe the contributions of the fluorescent probes to far-field super resolution imaging,focusing on concepts of the existing super-resolution nanoscopy based on the photophysics of fluorescent nanoprobes,like photoswitching,bleaching and blinking.Fluorescent probe technology is crucial in the design and implementation of super-resolution imaging methods. | HOU ShangGuo LIANG Le DENG SuHui CHEN JianFang HUANG Qing CHENG Ya FAN ChunHai | 2014 | Science China Chemistry2014,57,1: | 4 |
| 17 | Fruit and vegetable consumption and its relation to risk of asthenopia among Chinese college students显示文摘AIM: To investigate the associations between fruit and vegetable consumption and risk of asthenopia among Chinese college students.METHODS: A total of 1022 students were selected from five universities by a multi-stage stratified cluster sampling method. They were surveyed via a self-administered questionnaire including socio-demographic features,dietary and lifestyle habits, eye-related symptoms, eye care habits and history of diseases. Ascertainment of asthenopia was based on participants' subjectively reported symptoms. The associations between fruit and vegetable intake with asthenopia risk were assessed using multivariate logistic regression analysis.RESULTS: There were no significant associations between total fruit and vegetable, total vegetable, or fruit and the risk of asthenopia. Higher intake of dark-green leafy vegetable was likely to be inversely associated with asthenopia risk [odd ratio(OR): 0.60; 95%CI: 0.37-0.97;P_(trend)=0.21] after controlling for nondietary and dietary risk factors. Stratified analysis showed that the inverse association between dark-green leafy vegetable intake and asthenopia risk was limited to participants with suboptimal eyesight(OR: 0.45; 95%CI: 0.25-0.82; Ptrend=0.05), wearing glasses(OR: 0.35; 95%CI: 0.17-0.72; Ptrend=0.03) or using computer ≥3 h/d(OR: 0.48; 95%CI: 0.25-0.93; Ptrend=0.08).CONCLUSION: A higher consumption of dark-green leafy vegetable is associated with a lower asthenopia risk among college students with suboptimal eyesight and poor eye care habits. | Fang Guo Qiang Zhang Meng-Nan Fan Le Ma Chu Cken Xiao-Hong Liu Hong Jiang Yan Liu | 2018 | International Journal of Ophthalmology(English edition)2018,11,6: | 4 |
| 18 | Downregulation of KCTD12 contributes to melanoma stemness by modulating CD271显示文摘Objective: Cancer metastasis remains the primary cause of cancer-related death worldwide.In a previous study, we found that levels of BTB/POZ domain-containing protein KCTD12 are lower in metastatic melanoma cells than in parental melanoma cells.The purpose of this study was to identify the roles of KCTD12 in cancer metastasis.Methods: The Cancer Genome Atlas(TCGA) datasets were used to evaluate the relationship between KCTD12 and skin cutaneous melanoma(SKCM) prognosis.The effects of endogenous KCTD12 on biological behaviors were examined using the MTT assay.The impacts of KCTD12 on melanoma stemness were explored using spheroid formation assay.KCTD12 knockout A375 cells were generated to confirm the inhibitory effect of KCTD12 on CD271, and a mouse metastatic model was used to determine the impact of KCTD12 on melanoma metastasis in vivo.Results: KCTD12 levels were lower in lung metastatic cells than in paired parental melanoma cells, and low KCTD12 expression indicated a poor prognosis in SKCM.Cancer metastasis-related capacities were higher in lung metastatic cells than in parental melanoma cells.Moreover, KCTD12 knockdown enhanced tumor growth and metastasis both in vitro and in vivo.Mechanistically, the interaction between KCTD12 and CD271 might be responsible for the stemness transformation after KCTD12 knockdown.Conclusions: This study identifies for the first time the role of the interaction between KCTD12 and CD271 in inducing melanoma cell stemness transformation.Moreover, KCTD12 repression enhances melanoma cell growth, adhesion, migration and invasion. | Weiyu Shen Yumei Li Bifei Li Liping Zheng Xiaodong Xie Jingqing Le Yusheng Lu Tao Li Fan Chen Lee Jia | 2019 | Cancer Biology & Medicine2019,16,3: | 4 |
| 19 | NF-κB and FosB mediate inflammation and oxidative stress in the blast lung injury of rats exposed to shock waves显示文摘Blast lung injury(BLI)is the major cause of death in explosion-derived shock waves;however,the mechanisms of BLI are not well understood.To identify the time-dependent manner of BLI,a model of lung injury of rats induced by shock waves was established by a fuel air explosive.The model was evaluated by hematoxylin and eosin staining and pathological score.The inflammation and oxidative stress of lung injury were also investigated.The pathological scores of rats’lung injury at 2 h,24 h,3 days,and 7 days post-blast were 9.75±2.96,13.00±1.85,8.50±1.51,and 4.00±1.41,respectively,which were significantly increased compared with those in the control group(1.13±0.64;P<0.05).The respiratory frequency and pause were increased significantly,while minute expiratory volume,inspiratory time,and inspiratory peak flow rate were decreased in a time-dependent manner at 2 and 24 h post-blast compared with those in the control group.In addition,the expressions of inflammatory factors such as interleukin(IL)-6,IL-8,FosB,and NF-κB were increased significantly at 2 h and peaked at 24 h,which gradually decreased after 3 days and returned to normal in 2 weeks.The levels of total antioxidant capacity,total superoxide dismutase,and glutathione peroxidase were significantly decreased 24 h after the shock wave blast.Conversely,the malondialdehyde level reached the peak at 24 h.These results indicated that inflammatory and oxidative stress induced by shock waves changed significantly in a time-dependent manner,which may be the important factors and novel therapeutic targets for the treatment of BLI. | Hong Wang Wenjuan Zhang Jinren Liu Junhong Gao Le Fang Zhiyong Liu Baoqing Xia Xiaolin Fan Cunzhi Li Qing Lu Airong Qian | 2021 | Acta Biochimica et Biophysica Sinica2021,53,3: | 4 |
| 20 | Circular RNA circCCNB1 inhibits the migration and invasion of nasopharyngeal carcinoma through binding and stabilizing TJP1 mRNA显示文摘Nasopharyngeal carcinoma(NPC)is a malignant tumor that usually occurs in people from Southeast Asia and Southern China.NPC is prone to migration and invasion,leading to poor prognosis.A large number of circular RNAs(circ RNAs)exacerbate the process of metastasis in NPC;however,their underlying mechanisms remain unclear.We found that the circular RNA circ CCNB1,encoded by the oncogene CCNB1,was downregulated in NPC biopsies and cell lines.In vitro assays show that circ CCNB1 inhibits NPC cell migration and invasion.Moreover,circ CCNB1 induces a protein,nuclear factor 90(NF90),to bind and prolong the half-life of tight junction protein 1(TJP1)m RNA.Upregulation of TJP1 enhances tight junctions between cancer cells and inhibits NPC cell migration and invasion.This study reveals a novel biological function of circ CCNB1 in the migration and invasion of NPC by enhancing the tight junctions of cancer cells by binding to NF90 proteins and TJP1 m RNA,and may provide a potential therapeutic target for NPC. | Mengyao Zhao Yian Wang Fenghua Tan Lingyun Liu Xiangchan Hou Chunmei Fan Le Tang Yongzhen Mo Yumin Wang Qijia Yan Zhaojian Gong Zheng Li Qianjin Liao Can Guo He Huang Xi Zeng Guiyuan Li Zhaoyang Zeng Wei Xiong Fuyan Wang | 2022 | Science China(Life Sciences)2022,65,11: | 4 |