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| 1 | Effects of environmental factors on sulfamethoxazole photodegradation under simulated sunlight irradiation: Kinetics and mechanism显示文摘To advance the knowledge of the environmental fate of sulfamethoxazole(SMX),we systematically investigated the effects of natural water constituents and synthetic substances(i.e.,TiO2 nanoparticles(nTiO2) and Ti-doped β-Bi2O3(NTB)) on the photodegradation kinetics of SMX under xenon lamp irradiation.The photolysis of SMX in aqueous solution followed first-order kinetics.Our results showed that higher concentrations of SMX,fulvic acid,suspended sediments,NTB and higher pH value decreased the photodegradation rates of SMX,whereas H2O2 improved the SMX photodegradation.TiO2 nanoparticles had a dual effect on photodegradation due to their photocatalytic activity and photoabsorption of photons.No intermediates more toxic toward Vibrio fischeri than SMX were produced after direct photolysis and photocatalytic degradation for 3 hr.The photolysis of SMX involved three pathways:hydroxylation,cleavage of the sulfonamide bond,and fragmentation of the isoxazole ring.This study lays the groundwork for a better understanding of the environmental fate of SMX. | Junfeng Niu Lilan Zhang Yang Li Jinbo Zhao Sidan Lv Keqing Xiao | 2013 | Journal of Environmental Sciences2013，25，6： | 14 |
| 2 | Deficient plastidic fatty acid synthesis triggers cell death by modulating mitochondrial reactive oxygen species显示文摘 | Jian Wu Yuefeng Sun Yannan Zhao Jian Zhang Lilan Luo Meng Li Jinlong Wang Hong Yu Guifu Liu Liusha Yang Guosheng Xiong Jian-Min Zhou Jianru Zuo Yonghong Wang Jiayang Li | 2015 | Cell Research2015，25，5： | 13 |
| 3 | Effects of low-frequency repetitive transcranial magnetic stimulation on electroencephalogram and seizure frequency in 15 patients with temporal lobe epilepsy following dipole source localization显示文摘BACKGROUND:Low-frequency repetitive transcranial magnetic stimulation (rTMS) has been shown to significantly reduce epileptiform discharges and control clinical seizures in intractable epilepsy patients. The location of epileptic foci and magnetic stimulation sites remain uncertain. The effects of rTMS on electroencephalogram and seizure remain unclear in epileptic patients following dipole source localization. OBJECTIVE: To investigate the effects of low-frequency rTMS on electroencephalogram and seizure in temporal lobe epilepsy patients after dipole source localization. DESIGN,TIME AND SETTING: The randomized,controlled study was performed at the outpatient clinic,Department of Neurology,Hospital Affiliated to North Sichuan Medical College from December 2003 to February 2007. PARTICIPANTS: A total of 30 temporal lobe epilepsy patients,comprising 19 males and 11 females,aged 17-49 years,presented with epileptiform discharges and were enrolled for this study. Disease course ranged between 1-6 years,with 1-5 seizures per month. Imaging examinations revealed 11 patients with structural changes in the brain. The patients were randomly and equally assigned into drug treatment and transcranial magnetic stimulation (TMS) groups. METHODS: Patients in the drug treatment group were orally treated with carbamazepine. Patients in the TMS group received oral carbamazepine treatment of and TMS. A Maglite-r25 magnetic stimulator (Dantec Dynamics,Denmark) was used to stimulate epileptic foci in the temporal lobe following electroencephalogram dipole localization (1 Hz,90% threshold intensity,at a stimulation frequency of 500 times,once a day,for 7 days). MAIN OUTCOME MEASURES: At 30 days after TMS,seizure frequency and rate of epileptiform discharges were observed in patients from both groups. Therapeutic safety was investigated during treatment. RESULTS: Within 30 days of treatment,there were no significant differences in seizure frequency between the TMS group (1.5 ± 0.3) seizures and the drug treatment group [(1.9 ± 0.4) seizures] (P > 0.05). The rate of epileptiform discharges [27% (4/15)] was significantly less in the TMS group than in the drug treatment group [73% (11/15)] (P<0.05). During TMS,five patients suffered from transient mild headache,but were completely relieved within 2 hours. CONCLUSION: Low-frequency rTMS exhibited inhibitory effects on epileptiform discharges over a short period of time,and decreased seizure frequency to some degree. Results from the present study suggested that low-frequency rTMS is safe. | Xiaoming Wang Deben Yang Shunxian Wang Xiaoqiong Zhao Lilan Zhang Zhiqiong Chen Xiangrong Sun | 2008 | Neural Regeneration Research2008，3，11： | 8 |
| 4 | A CRISPR evolutionary arms race: structural insights into viral anti-CRISPR/Cas responses显示文摘 | Jiuyu Wang Jun Ma Zhi Cheng Xu Meng Lilan You Min Wang Xinzheng Zhang Yanli Wang | 2016 | Cell Research2016，26，10： | 6 |
| 5 | Determination of Total Flavonoids in Leaves of Paliurus ramosissimus and Orthogonal Experiment Optimization Process显示文摘[Objectives] To screen the optimal extraction conditions of flavonoids from leaves of Paliurus ramosissimus( Lour.) Poir.,measure the content of flavonoids in leaves of P. ramosissimus. using the Microplate Reader,and provide experimental basis for the development of medicinal resources of P. ramosissimus. [Methods] The ultrasonic extraction method was adopted and orthogonal design was carried out to study the effects of ethanol concentration( A),ultrasonic time( B),the solid-to-liquid ratio( C) on the extraction of flavonoids from leaves of P. ramosissimus. The Microplate Reader was used to measure the content of flavonoids in leaves of P. ramosissimus. in different extraction conditions,P. ramosissimus. and the optimal extraction conditions were used to measure the content of flavonoids from leaves of P. ramosissimus.[Results]Effects of the ultrasonic extraction method on the extraction rate of flavonoids from leaves of P. ramosissimus: extraction times >ethanol concentration > Ultrasound time > solid-liquid ratio. The screened optimal extraction process was: ethanol concentration of 65%,the solid-to-liquid ratio of 1∶ 25,ultrasonic time of 2 h and extraction times Under this condition,the extraction rate of total flavonoids in leaves of P. ramosissimus. was 2. 56%. [Conclusions] This method is simple and feasibility,reliable,and suitable for rapid measurement with large samples. | Yuanchun ZHUANG Chun ZHANG Lilan OU Pixian SHUI | 2018 | Medicinal Plant2018，9，2： | 5 |
| 6 | Engineering a High-Selectivity PVDF Hollow-Fiber Membrane for Cesium Removal显示文摘In this study,a copper ferrocyanide/silica/polyvinylidene fluoride(CuFC/SiO2/PVDF)hollow-fiber composite membrane was successfully synthesized through a facile and effective crosslinking strategy.The PVDF hollow-fiber membrane with embedded SiO2 was used to fix the dispersion of CuFC nanoparticles for cesium(Cs)removal.The surface morphology and chemical composition of the composite membrane were analyzed using scanning electron microscopy and X-ray photoelectron spectroscopy(XPS).The composite membrane showed a high Cs rejection rate and membrane flux at the three layers of CuFC and 0.5%SiO2,and its Cs rejection rate was not affected by variation in the pH(pH=4–10).The modified membrane could be effectively regenerated many times using ammonium nitrate(NH4NO3).The Cs selectivity performance was verified by an efficient Cs rejection rate(76.25%and 88.67%in 8 h)in a solution of 100 lg L 1 of Cs with 1 mmol L 1 of competing cations(K+and Na+).The CuFC/SiO2/PVDF hollowfiber composite membrane showed a particularly superior removal performance(greater than 90%)in natural surface water and simulated water with a low Cs concentration.Therefore,the CuFC/SiO2/PVDF hollow-fiber composite membrane can be used directly in engineering applications for the remediation of radioactive Cs-contaminated water. | Shiyuan Ding Lilan Zhang Yang Li Li’an Hou | 2019 | Engineering2019，5，5： | 3 |
| 7 | Life History Recorded in the Vagino-cervical Microbiome Along with Multi-omes显示文摘The vagina contains at least a billion microbial cells,dominated by lactobacilli.Here we perform metagenomic shotgun sequencing on cervical and fecal samples from a cohort of 516 Chinese women of reproductive age,as well as cervical,fecal,and salivary samples from a second cohort of 632 women.Factors such as pregnancy history,delivery history,cesarean section,and breastfeeding were all more important than menstrual cycle in shaping the microbiome,and such information would be necessary before trying to interpret differences between vagino-cervical microbiome data.Greater proportion of Bifidobacterium breve was seen with older age at sexual debut.The relative abundance of lactobacilli especially Lactobacillus crispatus was negatively associated with pregnancy history.Potential markers for lack of menstrual regularity,heavy flow,dysmenorrhea,and contraceptives were also identified.Lactobacilli were rare during breastfeeding or post-menopause.Other features such as mood fluctuations and facial speckles could potentially be predicted from the vagino-cervical microbiome.Gut and salivary microbiomes,plasma vitamins,metals,amino acids,and hormones showed associations with the vagino-cervical microbiome.Our results offer an unprecedented glimpse into the microbiota of the female reproductive tract and call for international collaborations to better understand its long-term health impact other than in the settings of infection or pre-term birth. | Zhuye Jie Chen Chen Lilan Hao Fei Li Liju Song Xiaowei Zhang Jie Zhu Liu Tian Xin Tong Kaiye Cai Zhe Zhang Yanmei Ju Xinlei Yu Ying Li Hongcheng Zhou Haorong Lu Xuemei Qiu Qiang Li Yunli Liao Dongsheng Zhou Heng Lian Yong Zuo Xiaomin Chen Weiqiao Rao Yan Ren Yuan Wang Jin Zi Rong Wang Na Liu Jinghua Wu Wei Zhang Xiao Liu Yang Zong Weibin Liu Liang Xiao Yong Hou Xun Xu Huanming Yang Jian Wang Karsten Kristiansen Huijue Jia | 2022 | Genomics, Proteomics & Bioinformatics2022，20，2： | 2 |
| 8 | Electrochemical degradation of perfluorooctanoic acid (PFOA) by Ti/SnO 2 –Sb, Ti/SnO 2 –Sb/PbO 2 and Ti/SnO 2 –Sb/MnO 2 anodes显示文摘 | Hui Lin Junfeng Niu Shiyuan Ding Lilan Zhang | 2012 | Water Research2012，，7： | 2 |
| 9 | Rapid and specific isolation of intact mitochondria from Arabidopsis leaves显示文摘Mitochondria carry out many essential metabolic processes, the dynamic of which impacts most aspects of cellular physiology(Balk and Leaver, 2001;Rose and Sheahan, 2012). Therefore, characterizing the real-time metabolism of mitochondria is of great biological significance. | Lilan Luo Yajun He Qian Xu Wenhui Lyu Jijun Yan Peiyong Xin Dahan Zhang Jinfang Chu Jiayang Li Hong Yu | 2020 | Journal of Genetics and Genomics2020，47，1： | 1 |
| 10 | Rnf20 deficiency in adipocyte impairs adipose tissue development and thermogenesis显示文摘RNF20,an E3 ligase critical for monoubiquitination of histone H2B at lysine 120(H2Bub),has been implicated in the regulation of various cellar processes;however,its physiological roles in adipocytes remain poorly characterized.Here,we report that the adipocyte-specific knockout of Rnf20(ASKO)in mice led to progressive fat toss,organomegaly and hyperinsulinemia.Despite signs of hyperinsulinemia,normal insulin sensitivity and improved glucose tolerance were observed in the young and aged CD-fed ASKO mice.In addition,high-fat diet-fed ASKO mice developed severe liver steatosis.Moreover,we observed that the ASKO mice were extremely sensitive to a cold environment due to decreased expression levels of brown adipose tissue(BAT)selective genes,including uncoupling protein 1(l/cpf),and impaired mitochondrial functions.Significantly decreased levels of peroxisome proliterator-activated receptor gamma(Ppary)were observed in the gonadal white adipose tissues(gWAT)from the ASKO mice,suggesting that Rnf20 regulates adipogenesis,at least in part,through Ppary.Rosiglitazone-treated ASKO mice exhibited increased fat mass compared to that of the non-treated ASKO mice.Collectively,our results illustrate the critical role of RNF20 in control of white and brown adipose tissue development and physiological function. | Xiaojuan Liang Cong Tao Jianfei Pan Lilan Zhang Lulu Liu Ying Zhao Yiping Fan Chunwei Cao Jiali Liu Jin Zhang Sin Man Lam Guanghou Shui Wanzhu Jin Wei Li Jianguo Zhao Kui Li Yanfang Wang | 2021 | Protein & Cell2021，12，6： | 1 |
| 11 | Cervicovaginal microbiome dynamics after taking oral probiotics显示文摘The vaginal microbiota is less complex than the gut microbiota,and the colonization of Lactobacillus in the female vagina is considered to be critical for reproductive health.Oral probiotics have been suggested as promising means to modulate vaginal homeostasis in the general population.In this study,60 Chinese women were followed for over a year before,during,and after treatment with the probiotics Lactobacillus rhamnosus GR-1 and Lactobacillus reuteri RC-14.Shotgun metagenomic data of 1334 samples from multiple body sites did not support a colonization route of the probiotics from the oral cavity to the intestinal tract and then to the vagina.Our analyses enable the classification of the cervicovaginal microbiome into a stable state and a state of dysbiosis.The microbiome in the stable group steadily maintained a relatively high abundance of Lactobacilli over one year,which was not affected by probiotic intake,whereas in the dysbiosis group,the microbiota was more diverse and changed markedly over time.Data from a subset of the dysbiosis group suggests this subgroup possibly benefited from supplementation with the probiotics,indicating that probiotics supplementation can be prescribed for women in a subclinical microbiome setting of dysbiosis,providing opportunities for targeted and personalized microbiome reconstitution. | Chen Chen Lilan Hao Zhe Zhang Liu Tian Xiaowei Zhang Jie Zhu Zhuye Jie Xin Tong Liang Xiao Tao Zhang Xin Jin Xun Xu Huanming Yang Jian Wang Karsten Kristiansen Huijue Jia | 2021 | Journal of Genetics and Genomics2021，48，8： | 1 |
| 12 | Strain - dependent nonlinear damping and application to dynamic analysis of elastic linkage mechanism 显示文摘 | Liu Hongzhao Wang Jianping Zhang Zhongming Yuan Daning Liu Lilan | 2005 | Journal of Sound and Vibration2005，281，： | 1 |
| 13 | Toxicity assessment of perfluorinated carboxylic acids (PFCAs) towards the rotifer Brachionus calyciflorus 显示文摘 | WANG Yujuan NIU Junfeng ZHANG Lilan | 2014 | Science of the Total Environment2014，，： | 1 |
| 14 | Electrochemical degradation of perfluorooctanoic acid (PFOA) by Ti/SnO 2 –Sb, Ti/SnO 2 –Sb/PbO 2 and Ti/SnO 2 –Sb/MnO 2 anodes显示文摘 | Hui Lin Junfeng Niu Shiyuan Ding Lilan Zhang | 2012 | Water Research2012，，7： | 1 |
| 15 | Invited review: Vascular adaptation to microgravity: what have we learned显示文摘 | ZHANG Lilan | 2001 | J Appl Physiol2001，91，6： | 1 |
| 16 | Molecular Dynamics Simulation for the Impact of External Electric Fields on CaCl2 Aqueous Solution显示文摘 | HAN Yong ZHU Lilan ZHANG Yuyan | 2016 | Chemical Research in Chinese Universities2016，32，4： | 1 |
| 17 | Biomedical response of femurs in male Wistar rat in chronic hypergravity environments显示文摘Bone is sensitive to mechanical stimulation and plays a loading-bearing role in the human body.However,regulation of bone biomechanical properties in chronic hypergravity environments is still unclear.In this study,male Wistar rats exposed to chronic hypergravity environments(4g,8g,10g,and 20g)for 4 weeks were set as the hypergravity groups,and rats exposed to the normal gravity as the control group.Morphology parameters and bone remodeling factors were obtained by means of micro-CT,Western blot,and q-PCR.Mechanical properties of femurs were measured utilizing three points bending test and creep test and were fitted into a viscoelastic-viscoplastic constitutive equation.The results indicate osteoporosis occurred in femurs of hypergravity groups.Accordingly,the protein and gene expressions of bone remodeling factors(OPG,RANKL,runx2)in hypergravity groups were significantly different from that in the control group,demonstrating that bone formation level increased and bone resorption level decreased.Meanwhile,mechanical properties of femurs in hypergravity groups showed that Young's modulus of femurs in the 20g group was significantly higher than that in the control group.The viscoelastic-viscoplastic properties of bone tissue were changed in hypergravity environments.Among them,the 8g group was closest to the control group in morphology and mechanical properties.To sum up,the biomechanical response regulation of rat femur under 4-20g chronic hypergravity environments was presented.Hypergravity environments could lead to osteoporosis.The balance between bone formation and bone resorption would be disrupted in hypergravity groups due to bone adaptation.20g environment has a significant effect on elastic modulus on femurs.Due to the difference in biomechanical response of femurs,the viscoelastic-viscoplastic characteristics of femurs have a nonlinear relationship with hypergravity values.Bone tissue was least affected by 8g hypergravity in morphology and mechanical properties. | Lu Yu Shuping Wei Biao Han Lilan Gao Yang Zhang Xizheng Zhang | 2022 | Medicine in Novel Technology and Devices2022，，4： | 0 |
| 18 | Optimization of Extraction Process of Chlorogenic Acid from Sambucus chinensis Lindl显示文摘[Objectives] The chlorogenic acid in Sambucus chinensis Lindl is a kind of biologically active substance with multiple pharmacological effects, but the content is relatively small. It is of great significance to find the best extraction process. Therefore, we designed single factor experiments and orthogonal experiments to screen the best conditions for extracting chlorogenic acid from S. chinensis. [Methods] With ethanol concentration, ultrasonic power, and extraction time as three single factors, single factor experiments were performed on S. chinensis, and its chlorogenic acid content was calculated from a standard curve. The contents of chlorogenic acid obtained under various conditions were compared, and then, orthogonal experiments were designed according to the orthogonal table to analyze the optimal extraction conditions of chlorogenic acid. [Results] The optimal extraction conditions of chlorogenic acid for S. chinensis were: the ethanol concentration 60%, the ultrasonic power 36 W, and the extraction time 40 min.[Conclusions] The factor that had the greatest effect on the extraction rate of chlorogenic acid in S. chinensis was ethanol concentration, followed by extraction time, and the least influencing factor was ultrasonic power. With 60% ethanol solution serving as the extractant, the ultrasonic power of 36 W, and the extraction time of 40 min, a better extraction rate was obtained. These conditions can be used as the best extraction conditions for chlorogenic acid. | Lilan OU Pixian SHUI Ting LI Chun ZHANG | 2021 | Agricultural Biotechnology2021，10，1： | 0 |
| 19 | The effect of different gravity fields on mass transfer in the rat bone lacunar-canalicular system显示文摘The bone lacunar-canalicular system(LCS)is an important microscopic infrastructure for signaling and solute transport in bone tissue,which guarantees normal physiological processes of the tissue,but the mass transfer laws in the LCS under different gravity fields have not yet been clarified.SD rats were injected intraperitoneally with different concentrations of sodium fluorescein tracer and subjected to mass transfer experiments in the LCS under normal gravity and hypergravity.The fluorescence distribution in the osteon was observed using laser scanning confocal microscopy.The hypergravity environment was provided by a self-designed high-G loading centrifuge.The fluorescence intensity of the Haversian canal in the osteon was the highest.The fluorescence intensity of lacunae farther away from the Haversian canal was lower,and the fitted curve was parabolic.With the increasing distance from the Haversian canal,the curve first rapidly decreased,and then the decreasing trend gradually became slower.Hypergravity promoted mass transfer in the LCS,and the 10 G hypergravity showed varying degrees of fluorescence intensity in each layer of the osteon relative to normal gravity,with intensity enhancements in the range of 132.7–249.0%.The fluorescence intensity was also significantly increased when the tracer concentration was halved and the gravity field magnitude was increased to 10G.In conclusion,hypergravity promoted the transport of solute molecules,nutrients,and signaling molecules within the LCS.The effect of hypergravity on mass transfer in the LCS was greater than that of tracer concentration.This may help to understand bone diseases from a mass transfer perspective. | Hao Wang Jiaming Wang Kangning Li Lilan Gao Aiguo Wang Shuping Wei Linwei Lyu Chunqiu Zhang | 2023 | Medicine in Novel Technology and Devices2023，，1： | 0 |
| 20 | Production of Sagittaria sagittifolia Beverage and Technological Condition Optimization显示文摘[Objectives] To develop a kind of antioxidant health drink which could also regulate blood sugar.[Methods]With Sagittaria sagittifolia,hawthorn and liquorice as raw materials,the orthogonal test was done to determine the optimum preparation ratio of each raw material,optimum flavor modulation ratio and optimum stabilizer type and amount.[Results]Under the conditions of 0. 4% crude polysaccharide powder amount of Sagittaria sagittifolia,10. 0 m L hawthorn extract,2. 5 m L liquorice extract,7. 0% white sugar amount,0. 5% citric acid amount,0. 2% cyclodextrine amount,0. 05 g/L sodium alginate amount,0. 5 g/L xanthan gum amount,2. 0 g/L agar amount and 20 MPa homogenization,the beverage had optimum flavor and stability.[Conclusions]The health drink obtained under these technological conditions had delicate sweet taste and rich nutrition. | Lilan OU Ye ZHU Xin YU Chun ZHANG Pixian SHUI | 2017 | Medicinal Plant2017，8，3： | 0 |
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