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| 1 | Roles of dietary supplementation with arginine or N-carbamylglutamate in modulating the inflammation, antioxidant property, and m RNA expression of antioxidant-relative signaling molecules in the spleen of rats under oxidative stress显示文摘This study evaluated the effects of arginine(Arg) or N-carbamylglutamate(NCG) on inflammation, antioxidant property, and antioxidant-related gene expression in rat spleen under oxidative stress. A total of 52 rats were randomly distributed into 4 treatment groups with 13 replicates per group. Rats were fed a basal diet(BD) or BD supplemented with Arg or NCG for 30 days. On day 28, half of the BD-fed rats were intraperitoneally injected with sterile saline(control group), and the other half with 12 mg/kg body weight of diquat(DT; DT group). The other 2 diet groups were intraperitoneally injected with 12 mg/kg body weight of DT with either Arg(1%)(DT t Arg) or NCG(0.1%)(DT t NCG). Rat spleen samples were collected for analysis at 48 h after DT injection. Results showed that DT damaged the antioxidant defense in rats compared with the control group(P < 0.05). Compared with the DT group, the DT t Arg and DT t NCG groups manifested improved anti-hydroxyl radical, catalase, and total superoxide dismutase(T-SOD) activities, increased glutathione content(P < 0.05), and decreased malondialdehyde content(P < 0.05).Moreover, compared with the DT group, the DT t Arg and DT t NCG groups enhanced mRNA expression of superoxide dismutase(SOD), glutathione peroxidase 1(GPx1), glutathione reductase(GR), nuclear factor erythroid 2-related factor 2(Nrf2), Kelch-like ECH-associated protein 1(Keap-1), and mammalian target of rapamycin(m TOR)(P < 0.05). Both NCG and Arg significantly increased anti-inflammatory cytokine mRNA level but suppressed the pro-inflammatory cytokine mRNA expression under oxidative stress(P < 0.05). In summary, NCG and Arg effectively alleviated oxidative stress, improved the antioxidant capacity and regulated the antioxidant-related signaling molecular expression in rat spleen. N-carbamylglutamate and Arg reduced the inflammation in the spleen by mediating the gene expression of anti-inflammatory and pro-inflammatory cytokines and transforming growth factor-β(TGF-β). | Weiwei Mo Xianjian Wu Gang Jia Hua Zhao Xiaoling Chen Jiayong Tang Caimei Wu Jingyi Cai Gang Tian Jing Wang Gangmang Liu | 2018 | Animal Nutrition2018，，3： | 9 |
| 2 | Activation of liver X receptors promotes inflammatory cytokine mRNA degradation by upregulation of tristetraprolin显示文摘肝 X 受体(LXR ) 有反煽动性的性质。LXR 是否在煽动性的 cytokine 表示的 post-transcriptional 控制起一个作用,不是清楚的。这里,我们第一鉴别合成 LXR 收缩筋 T0901317 支持了 IL-1, IL-6 和 TNF mRNA 降级。而且, T0901317 使动摇通过它的 3-untranslated 区域的 TNF mRNA。另外, T0901317 增加了 tristetraprolin (TTP ) 的表示,当与 siRNA 反对 TTP 废除了调停 T0901317 的煽动性的 cytokine mRNA 腐烂时。有趣地, T0901317 镇压了 ERK1/2 和 p38 的导致 LPS 的 phosphorylation 在 THP-1 巨噬细胞的激活 mitogen 的蛋白质 kinase (MAPK ) 。这里介绍的证据证实有 T0901317 的 LXR 激活禁止 ERK1/2 和 p38 MAPK 的 phosphorylation,在 TTP 的增加的表示和 LPS 导致煽动性的 cytokine mRNAs 的腐烂的可能的结果。 | Ji Xiao Quan Chen Dan Tang Weiwei OU Jiazheng Wang1 Zhongcheng Mo Chaoke Tang Liangyu Peng Deming Wang | 2017 | Acta Biochimica et Biophysica Sinica2017，49，3： | 7 |
| 3 | Temporal variability of atmospheric particulate matter and chemical composition during a growing season at an agricultural site in northeastern China显示文摘This study presents the observations of PM_(10) and PM_(2.5) concentrations at an agricultural site from April to October 2012 in Dehui city,China.Ambient air was sampled by filter-based samplers and online PM monitors.The filter samples were analyzed to determine the abundance of ionic/inorganic elements,organic carbon(OC) and elemental carbon(EC).The daily PM_(10) concentrations varied significantly over the monitoring period,with an average of168 ± 63(in the range of 52-277) μg/m^3 during the land preparation/planting period(26 April-15 June),85 ± 65(36-228) μg/m^3 during the growing season(16 June-25 September),and 207 ±88(103-310) μg/m^3 during the harvest period(26 September-31 October).PM_(2.5) accounted for44%,56%and 66%of atmospheric PM_(10) during these periods,respectively.The PM_(10) diurnal variation showed a distinct peak from 16:00 to 21:00(LST) during the growing and harvesting seasons,while a gradual increase throughout the daytime until 17:00 was observed during tilling season.Mineral dust elements(Al,Ca,Fe,and Mg) dominated the PM_(10) chemical composition during the tilling season;OC,NO_3^-,SO_4^(2-) and NH_4^+ during the growing season;and carbonaceous species(i.e.,OC and EC) during the harvesting season.Our results indicate that the soil particles emitted by farm tillage and organic matter released from straw burning are the two most significant sources of PM_(10) emissions contributing to the recurring high pollution events in this region.Therefore,development of agricultural PM inventories from soil tillage and straw burning is prioritized to support air quality modeling. | Weiwei Chen Daniel Tong Shichun Zhang Mo Dan Xuelei Zhang Hongmei Zhao | 2015 | Journal of Environmental Sciences2015，27，12： | 7 |
| 4 | Effects of capture and captivity on plasma corticosterone and metabolite levels in breeding Eurasian Tree Sparrows显示文摘Background: Bringing free-living animals into captivity subjects them to the stress of both capture and captivity, leading to the alteration of normal physiological processes and behaviors through activation of the hypothalamic– pituitary–adrenal axis. In free-living birds, although elevated plasma corticosterone (CORT) is an important adaptation regulating physiological and behavioral responses during the process of capture and captivity stress, little information is currently available on the effects of such stress on plasma metabolite levels. Methods: We examined the effects of immediate capture and 24-h captivity on body mass, body condition, plasma CORT, and metabolite levels including glucose (Glu), triglyceride (TG), total cholesterol (TC), uric acid (UA), in breeding Eurasian Tree Sparrows (Passer montanus). Results: CORT and Glu levels were increased significantly by the stress of capture, whereas TC and UA levels decreased. Body mass, body condition declined notably after 24 h in captivity, but CORT, Glu, and UA levels increased. Furthermore, male sparrows had lower TG levels after both capture and captivity than those of females. The relationships between plasma CORT and metabolite levels varied between sexes. Conclusions: Our results revealed that the metabolic status of Eurasian Tree Sparrows could be dramatically altered by capture and captivity. Monitoring the dynamic effects of both capture and captivity on plasma CORT, metabolite levels in a free-living bird contributes to a better understanding of the stress-induced pathways involved in sexdependent energy mobilization. | Mo Li Weiwei Zhu Yang Wang Yanfeng Sun Juyong Li Xuelu Liu Yuefeng Wu Xuebin Gao Dongming Li | 2019 | Avian Research2019，10，2： | 5 |
| 5 | Efficacy,safety and immunogenicity of hexavalent rotavirus vaccine in Chinese infants显示文摘A randomized,double-blind,placebo-controlled multicenter trial was conducted in healthy Chinese infants to assess the efficacy and safety of a hexavalent live human-bovine reassortant rotavirus vaccine(HRV)against rotavirus gastroenteritis(RVGE).A total of 6400 participants aged 6-12 weeks were enrolled and randomly assigned to either HRV(n?3200)or placebo(n?3200)group.All the subjects received three oral doses of vaccine four weeks apart.The vaccine efficacy(VE)against RVGE caused by rotavirus serotypes contained in HRV was evaluated from 14 days after three doses of administration up until the end of the second rotavirus season.VE against severe RVGE,VE against RVGE hospitalization caused by serotypes contained in HRV,and VE against RVGE,severe RVGE,and RVGE hospitalization caused by natural infection of any serotype of rotavirus were also investigated.All adverse events(AEs)were collected for 30 days after each dose.Serious AEs(SAEs)and intussusception cases were collected during the entire study.Our data showed that VE against RVGE caused by serotypes contained in HRV was 69.21%(95%CI:53.31-79.69).VE against severe RVGE and RVGE hospitalization caused by serotypes contained in HRV were 91.36%(95%CI:78.45-96.53)and 89.21%(95%CI:64.51-96.72)respectively.VE against RVGE,severe RVGE,and RVGE hospitalization caused by natural infection of any serotype of rotavirus were 62.88%(95%CI:49.11-72.92),85.51%(95%CI:72.74-92.30)and 83.68%(95%CI:61.34-93.11).Incidences of AEs from the first dose to one month post the third dose in HRV and placebo groups were comparable.There was no significant difference in incidences of SAEs in HRV and placebo groups.This study shows that this hexavalent reassortant rotavirus vaccine is an effective,well-tolerated,and safe vaccine for Chinese infants. | Zhiwei Wu Qingliang Li Yan Liu Huakun Lv Zhaojun Mo Fangjun Li Qingchuan Yu Fei Jin Wei Chen Yong Zhang Teng Huang Xiaosong Hu Wei Xia Jiamei Gao Haisong Zhou Xuan Bai Yueyue Liu Zhenzhen Liang Zhijun Jiang Yingping Chen Jiuwei Zhang Jialiang Du Biao Yang Bo Xing Yantao Xing Ben Dong Qinghai Yang Chen Shi Tingdong Yan Bo Ruan Haiyun Shi Xingliang Fan Dongyang Feng Weigang Lv Dong Zhang Xiangchu Kong Liuyifan Zhou Dinghong Que Hong Chen Zhongbing Chen Xiang Guo Weiwei Zhou Cong Wu Qingrong Zhou Yuqing Liu Jian Qiao Ying Wang Xinguo Li Kai Duan Yuliang Zhao Gelin Xu Xiaoming Yang | 2022 | Virologica Sinica2022，37，5： | 2 |
| 6 | Embodied energy comparison of surface water and groundwater supply options 显示文摘 | Mo Weiwei Zhang Qiong Mihelcic J R | 2011 | Water Research2011，45，17： | 1 |
| 7 | Can municipal wastewater treatment systems be carbon neutral? 显示文摘 | Mo Weiwei Zhang Qiong | 2012 | J Environ Manage2012，112，： | 1 |
| 8 | Preparation of water-based nano-silver gravure conductive ink used for printed electronics显示文摘 | Li Weiwei Mo Lixin Fu Jilan | 2013 | Applied Mechanics and Materials2013，262，： | 1 |
| 9 | Influence of post-processing methods on the conductive properties of nano-silver conductive ink 显示文摘 | Li Weiwei Mo Lixin Fu Jilan | 2012 | Ap- plied Mechanics and Materials2012，189，： | 1 |
| 10 | A PDMS microfluidic impedance immunosensor for E. coli O157:H7 and Staphylococcus aureus detection via antibody-immobilized nanoporous membrane显示文摘 | Fei Tan Polly H.M. Leung Zong-bin Liu Yu Zhang Lidan Xiao Weiwei Ye Xin Zhang Li Yi Mo Yang | 2011 | Chemical2011，，1： | 1 |
| 11 | Preparation of water-based nano-silver gravure conductive ink used for printed electronics显示文摘 | Li Weiwei Mo Lixin Fu Jilan | 2013 | Applied Mechanics and Materials2013，262，： | 1 |
| 12 | Influence of post-processing methods on the conductive properties of nano-silver conductive ink显示文摘 | Li Weiwei Mo Lixin Fu Jilan | 2012 | Applied Mechanics and Materials2012，89，： | 1 |
| 13 | Pattern Analysis of Driver’s “Pressure-State-Response” in Traffic Congestion显示文摘 | Weiwei Qi Yulong Pei Mo Song Yiming Bie Huimin Niu | 2013 | Discrete Dynamics in Nature and Society2013，，： | 1 |
| 14 | Pattern Analysis of Driver 's 'Pressure- State- Response' in Traffic Congestion显示文摘 | Qi Weiwei Pei Yulong Song Mo Bie Yiming | 2013 | Discrete Dynamics in Nature and Society2013，，2013： | 1 |
| 15 | CMTM3 presents a secreted form released via exosomes显示文摘象 CKLF 一样奇迹 transmembrane 包含域的家庭(CMTM ) 蛋白质的一个家庭正在连接古典 chemokines 和 transmembrane-4 总科(TM4SF ) 。在人,他们被九基因编码,包括象 chemokine 一样因素(CKLF ) 和到 CMTM8 的 CMTM1 [1 ] 。这些, CKLF1, CMTM1,和 CMTM2 与 chemokines 有关,而 CMTM8 与 TM4SF11 有关。另外的 CMTM 成员的特征在 CMTM1 和 CMTM8 的那些之间是中间的。包含域的蛋白质通常有的奇迹没有信号肽,而是几份报告证明了奇迹蛋白质象 MAL 和 CMTM5 一样,经由一条调停泡的能分泌的小径被分泌[2,3 ] 。CMTM3 与在 CMTM 家庭的 CMTM5-v1 有关仔细是大多数,与 42% 氨基酸身份。迄今为止,然而, CMTM3 作为联系膜的肿瘤 suppressor 蛋白质被知道[4 ] 。因此,知道 CMTM3 是否能在泡被分泌是必要的。 | Baocai Liu Henan Li Weiwei Fu Yingying Cheng Wanqiong Yuan Wanchang Liu Hui Xue Xiaoning Mo | 2016 | Acta Biochimica et Biophysica Sinica2016，48，6： | 0 |
| 16 | Effects of iodoacetic acid drinking water disinfection byproduct on the gut microbiota and its metabolism in rats显示文摘Iodoacetic acid(IAA) is an unregulated disinfection byproduct in drinking water and has been shown to exert cytotoxicity, genotoxicity, tumorigenicity, and reproductive and developmental toxicity. However, the effects of IAA on gut microbiota and its metabolism are still unknown, especially the association between gut microbiota and the metabolism and toxicity of IAA. In this study, female and male Sprague–Dawley rats were exposed to IAA at 0 and 16 mg/kg bw/day daily for 8 weeks by oral gavage. Results of 16S r RNA gene sequencing showed that IAA could alter the diversity, relative abundance and function of gut microbiota in female and male rats. IAA also increased the abundance of genes related to steroid hormone biosynthesis in the gut microbiota of male rats. Moreover, metabolomics profiling revealed that IAA could significantly disturb 6 and 13 metabolites in the feces of female and male rats, respectively. In female rats, the level of androstanediol increased in the IAA treatment group. These results were consistent with our previous findings, where IAA was identified as an androgen disruptor. Additionally, the perturbed gut microbiota and altered metabolites were correlated with each other. The results of this study indicated that IAA could disturb gut microbiota and its metabolism. These changes in gut microbiota and its metabolism were associated with the reproductive and developmental toxicity of IAA. | Yujie Sha Huan Wu Yue Guo Xi Liu Yan Mo Qiyuan Yang Shumao Wei Kunling Long Du Lu Ying Xia Weiwei Zheng Zhiheng Su Xiao Wei | 2022 | Journal of Environmental Sciences2022，34，7： | 0 |
| 17 | Pedestrian and Vehicle Detection Based on Pruning YOLOv4 with Cloud-Edge Collaboration显示文摘Nowadays,the rapid development of edge computing has driven an increasing number of deep learning applications deployed at the edge of the network,such as pedestrian and vehicle detection,to provide efficient intelligent services to mobile users.However,as the accuracy requirements continue to increase,the components of deep learning models for pedestrian and vehicle detection,such as YOLOv4,become more sophisticated and the computing resources required for model training are increasing dramatically,which in turn leads to significant challenges in achieving effective deployment on resource-constrained edge devices while ensuring the high accuracy performance.For addressing this challenge,a cloud-edge collaboration-based pedestrian and vehicle detection framework is proposed in this paper,which enables sufficient training of models by utilizing the abundant computing resources in the cloud,and then deploying the well-trained models on edge devices,thus reducing the computing resource requirements for model training on edge devices.Furthermore,to reduce the size of the model deployed on edge devices,an automatic pruning method combines the convolution layer and BN layer is proposed to compress the pedestrian and vehicle detection model size.Experimental results show that the framework proposed in this paper is able to deploy the pruned model on a real edge device,Jetson TX2,with 6.72 times higher FPS.Meanwhile,the channel pruning reduces the volume and the number of parameters to 96.77%for the model,and the computing amount is reduced to 81.37%. | Huabin Wang Ruichao Mo Yuping Chen Weiwei Lin Minxian Xu Bo Liu | 2023 | Computer Modeling in Engineering & Sciences2023，，11： | 0 |
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