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| 1 | Evolution from small molecule to nano-drug delivery systems:An emerging approach for cancer therapy of ursolic acid显示文摘Ursolic acid(UA),a natural pentacyclic triterpenoid,possesses widespread biological and pharmacological activities.However,drawbacks such as low bioavailability,poor targeting and rapid metabolism greatly hinder its further clinical application.Recently,with the development of nanotechnology,various UA nanosystems have emerged as promising strategies for effective cancer therapy.This article reviews various types of UA-based nanodelivery systems,primarily with emphasis placed on novel UA-based carrier-free nanodrugs,which are considered to be innovative methods for cancer therapy.Moreover,this review presents carrier-free nano-drugs that co-assembled of UA and photosensitizers that displayed synergistic antitumor performance.Finally,the article also describes the development and challenges of UA nanosystems for future research in this field.Overall,the information presented in this review will provide new insight into the rational utilization of nano-drugs in cancer therapy. | Jingwei Shao Yifan Fang Ruirui Zhao Fangmin Chen Mingyue Yang Jiali Jiang Zixuan Chen Xiaotian Yuan Lee Jia | 2020 | Asian Journal of Pharmaceutical Sciences2020，15，6： | 3 |
| 2 | A new Lactobacillus gasseri strain HMV18 inhibits the growth of pathogenic bacteria显示文摘To search for a new eco-friendly therapy for infectious disease caused by Escherichia coli,Staphylococcus aureus or Klebsiella oxytoca,we collected the vaginal swabs from healthy women,screened for Lactobacillus and found a strain repressing the growth of pathogenic bacteria.The new isolate was identified as L.gasseri by the colony morphology,Gram staining,biochemical reactions and confirmed by the 16 S rDNA sequencing.The HMV18 strain inhibited the growth of food-borne pathogens such as E.coli,S.aureus and K.oxytoca.The HMV18 strain was sensitive to penicillin,ampicillin,erythromycin,tetracycline and chloramphenicol.The HMV18 strain producedα-hemolysis.Pathological histology of the mice ileum showed that the mucosa,villi,lamina propria and crypt depth remained intact and there was no inflammation or hyperemia in the L.gasseri HMV18 gavaged group.L.gasseri HMV18 could not up-regulate inflammatory cytokines level of plasma.All the results suggested L.gasseri HMV18 is a candidate probiotic to be an additive for food preservation or drug to prevent food-borne diseases. | Xiang Gao Zixuan Wang Xiang Li Xiaoling Zhang Shengqiang Du Miaomiao Jia Dailun Hu Xianxian Jia Bin Cong Yan Zhang Chunling Ma Song Zhou Jun Zhang | 2022 | Food Science and Human Wellness2022，11，2： | 3 |
| 3 | Oxygen potentiates antiviral ability of zebrafish in response to SVCV infection显示文摘Oxygen(O_(2))profoundly influences the physiological processes of aerobic organisms through a range of mechanisms.Recently,increasing evidence has revealed the relationship between viral infection and oxygen levels.However,due to a lack of feasible methods and in vivo models,how oxygen directly affects antiviral capability remains largely unknown.In contrast to terrestrial animals,fish live in water for life,where oxygen levels change more frequently than on land in areas with similar altitude.Therefore,fish appear to be ideal organisms for elucidating the effect of oxygen levels on antiviral responses.In this study,we report that zebrafish under low oxygen conditions are more susceptible to SVCV infection.Further assays indicate that low oxygen tension not only suppresses SVCV-induced IFN activation but also promotes SVCV replication in both zebrafish cell lines and zebrafish.This study provides novel insights into the effect of oxygen on antiviral responses and virus replication. | Zixuan Wang Chunchun Zhu Xiaoyun Chen Hongyan Deng Xueyi Sun Qian Liao Shuke Jia Wen Liu Yao Bai Wuhan Xiao Xing Liu | 2023 | Water Biology and Security2023，2，4： | 0 |
| 4 | Design of SWJU Rim Wisdom City Maker Space: A Case Study of Undergraduate Course Design of Urban and Rural Planning显示文摘In architectural design course of the SWJU Rim Wisdom City Hotel, the authors explored the innovation and business model of the maker space, analyzed the junctions between future needs of innovation and business activities and hotel functions, took the SWJU Rim Wisdom City as the design background, made the hotel design scheme based on research fruits and conceptual logic, and finished the coursework from research to design. | GAO Wei CAI Yutong JIA Zixuan YIN Yanzhe LIU Tianyi LIU Jingyi LIU Pan GOU Qiaohong YANG Yao CAI Wenyan | 2017 | Journal of Landscape Research2017，9，3： | 0 |
| 5 | Reconfigurable memristor based on SrTiO_(3) thin-film for neuromorphic computing显示文摘Neuromorphic computing aims to achieve artificial intelligence by mimicking the mechanisms of biological neurons and synapses that make up the human brain.However,the possibility of using one reconfigurable memristor as both artificial neuron and synapse still requires intensive research in detail.In this work,Ag/SrTiO_(3)(STO)/Pt memristor with low operating voltage is manufactured and reconfigurable as both neuron and synapse for neuromorphic computing chip.By modulating the compliance current,two types of resistance switching,volatile and nonvolatile,can be obtained in amorphous STO thin film.This is attributed to the manipulation of the Ag conductive filament.Furthermore,through regulating electrical pulses and designing bionic circuits,the neuronal functions of leaky integrate and fire,as well as synaptic biomimicry with spike-timing-dependent plasticity and paired-pulse facilitation neural regulation,are successfully realized.This study shows that the reconfigurable devices based on STO thin film are promising for the application of neuromorphic computing systems. | Xiaobing Yan Xu Han Ziliang Fang Zhen Zhao Zixuan Zhang Jiameng Sun Yiduo Shao Yinxing Zhang Lulu Wang Shiqing Sun Zhenqiang Guo Xiaotong Jia Yupeng Zhang Zhiyuan Guan Tuo Shi | 2023 | Frontiers of physics2023，18，6： | 0 |
| 6 | A high-speed true random number generator based on Ag/SiNx/n-Si memristor显示文摘The intrinsic variability of memristor switching behavior can be used as a natural source of randomness,this variability is valuable for safe applications in hardware,such as the true random number generator(TRNG).However,the speed of TRNG is still be further improved.Here,we propose a reliable Ag/SiNx/n-Si volatile memristor,which exhibits a typical threshold switching device with stable repeat ability and fast switching speed.This volatile-memristor-based TRNG is combined with nonlinear feedback shift register(NFSR)to form a new type of high-speed dual output TRNG.Interestingly,the bit generation rate reaches a high speed of 112 kb/s.In addition,this new TRNG passed all 15 National Institute of Standards and Technology(NIST)randomness tests without post-processing steps,proving its performance as a hardware security application.This work shows that the SiNx-based volatile memristor can realize TRNG and has great potential in hardware network security. | Xiaobing Yan Zixuan Zhang Zhiyuan Guan Ziliang Fang Yinxing Zhang Jianhui Zhao Jiameng Sun Xu Han Jiangzhen Niu Lulu Wang Xiaotong Jia Yiduo Shao Zhen Zhao Zhenqiang Guo Bing Bai | 2024 | Frontiers of physics2024，19，1： | 0 |
| 7 | Investigation on the short-term outcome and prognostic impact of predisposition,and precipitants in inpatients with chronic liver disease from Chinese AcuTe on CHronic LIver FailurE(CATCH-LIFE)cohorts显示文摘Aim:The study aimed to investigate the short-term outcomes of hospitalized patients with chronic liver disease(CLDs)and assess the prognostic impact of predisposition and precipitants,which currently remains unclear.Methods:The study included 3970 hospitalized patients with CLDs from two prospective longitudinal multicenter studies(NCT02457637 and NCT03641872)conducted in highly endemic hepatitis B virus(HBV)areas.Competing risk analysis was used to evaluate the effect of predispositions,including the etiology and severity of CLDs and precipitants;on sequential 28,90,and 365-day liver transplantation(LT)-free mortality.Results:Among all enrolled patients,76.8%of adverse outcomes(including death and LT)within one year occurred within 90 days.Compared with alcoholic etiology,the association of HBV etiology with poorer outcomes was remarkably on the 28th day(hazard ratio[HR],1.81;95%confidence interval[CI],1.07-3.06;p=0.026);however,and dimin-ished or became insignificant at 90 days and 365 days.Cirrhosis increased the adjusted risk for 365-day(HR,1.50;CI,1.13-1.99;p=0.004)LT-free mortality when compared with noncirrhosis.In patients with cirrhosis,prior decompensation(PD)independently increased the adjusted risk of 365-day LT-free mortality by 1.25-fold(p=0.021);however,it did not increase the risk for 90-day mortality.Neither the category nor the number of precipitants influenced the adjusted risk of 28 or 90-day LT-free mortality.Conclusions:The 90-day outcome should be considered a significant endpoint for evaluating the short-term prognosis of hospitalized patients with CLD.Predisposing factors,other than etiology,mainly affected the delayed(365-day)outcome.Timely effective therapy for CLD etiology,especially antiviral treatments for HBV,and post-discharge long-term surveillance monitoring in cirrhotic patients undergoing PD are suggested to enhance disease management and reduce mortality. | Yan Zhang Wenting Tan Xiaobo Wang Xin Zheng Yan Huang Beiling Li Zhongji Meng Yanhang Gao Zhiping Qian Feng Liu Xiaobo Lu Jia Shang Yubao Zheng Weituo Zhang Shan Yin Wenyi Gu Tongyu Wang Jianyi Wei Zixuan Shen Guohong Deng Yi Zhou Yixin Hou Qun Zhang Shue Xiong Jing Liu Liyuan Long Ruochan Chen Jinjun Chen Xiuhua Jiang Sen Luo Yuanyuan Chen Chang Jiang Jinming Zhao Liujuan Ji Xue Mei Jing Li Tao Li Rongjiong Zheng Xinyi Zhou Haotang Ren Yu Shi Hai Li for the CATCH‐LIFE Study Investigators of Chinese(Acute‐on)Chronic Liver Failure(CLIF)Consortium(Ch‐CLIFC) | 2023 | Portal Hypertension & Cirrhosis2023，2，3： | 0 |
| 8 | Rice gene OsUGT75A regulates seedling emergence under deep-sowing conditions显示文摘Poor seedling emergence is a challenge for direct seeding of rice under deep-sowing field conditions.Here we reveal that UDP-glucosyltransferase OsUGT75A promotes rice seedling emergence under deepsowing conditions by increasing shoot length.Expression of OsUGT75A was higher in the middle regions of the shoot and in shoots under deep-sowing conditions.Levels of free abscisic acid(ABA)and jasmonates(JA)were higher in shoots of OsUGT75A mutants than in those of wild-type plants,and OsUGT75A mutants were more sensitive to ABA and JA treatments.Reduced shoot length was attributed to higher ABA INSENSITIVE 3(OsABI3)expression and lower JASMONATE-ZIM domain protein(OsJAZ)expression in shoots.Shoot extension by OsUGT75A is achieved mainly by promotion of cell elongation.An elite haplotype of OsUGT75A associated with increased shoot length was identified among indica rice accessions.OsUGT75A acts to increase seedling emergence under deep-sowing conditions. | Jia Zhao Siyu Liu Xiaoqian Zhao Zhibo Huang Shan Sun Zixuan Zeng Yongqi He Zhoufei Wang | 2024 | The Crop Journal2024，12，1： | 0 |
| 9 | Review on Optimization of Forecasting and Coordination Strategies for Electric Vehicle Charging显示文摘The rapid development of electric vehicles(EVs)has benefited from the fact that more and more countries or regions have begun to attach importance to clean energy and environmental protection.This paper focuses on the optimization of EV charging,which cannot be ignored in the rapid development of EVs.The increase in the penetration of EVs will generate new electrical loads during the charging process,which will bring new challenges to local power systems.Moreover,the uncoordinated charging of EVs may increase the peak-to-valley difference in the load,aggravate harmonic distortions,and affect auxiliary services.To stabilize the operations of power grids,many studies have been carried out to optimize EV charging.This paper reviews these studies from two aspects:EV charging forecasting and coordinated EV charging strategies.Comparative analyses are carried out to identify the advantages and disadvantages of different methods or models.At the end of this paper,recommendations are given to address the challenges of EV charging and associated charging strategies. | Zixuan Jia Jianing Li Xiao-Ping Zhang Ray Zhang | 2023 | Journal of Modern Power Systems and Clean Energy2023，11，2： | 0 |
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