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| 1 | The Global Stratotype Section and Point (GSSP) for the boundary between the Capitanian and Wuchiapingian Stage (Permian)显示文摘 | Yugan Jin Shuzhong Shen Charles M. Henderson Xiangdong Wang Wei Wang Yue Wang Changqun Cao Qinghua Shang | 2006 | Episodes2006，29，4： | 39 |
| 2 | Intravenous injection of mesenchymal stem cells is effective in treating liver fibrosis显示文摘AIM: To compare the influence of different transplant sites in bone marrow mesenchymal stem cell (MSC)-based therapy for liver fibrosis. METHODS: MSCs isolated from Sprague Dawley (SD) rats were induced into hepatocyte-like cells. Liver fibrosis in SD rats was induced with carbon tetrachloride. Following hepatocyte induction in vitro, 4',6-diamidino- 2-phenylindole (DAPI)-labeled MSCs were transplanted by intravenous, intrahepatic, and intraperitoneal injection. Histopathological staining, immunohistochemistry, and biochemical analysis were used to compare the morphological and functional liver regeneration among different MSC injection modalities. The expression differences of interleukins, growth factor, extracellular matrix, matrix metalloproteinases, and tissue inhibitor of metalloproteinase were examined by real-time reverse transcription-polymerase chain reaction (RT-PCR) andenzyme linked immunosorbent assay (ELISA). RESULTS: Four days after exposure to hepatocyte differentiation medium, MSCs that did not express hepatocyte markers could express α-fetoprotein, albumin, and cytokeratin 18. The results of histopathological staining, immunohistochemistry, and biochemical analysis indicated that intravenous injection is more effective at rescuing liver failure than other injection modalities. DAPI-labeled cells were found around liver lobules in all three injection site groups, but the intravenous group had the highest number of cells. PCR and ELISA analysis indicated that interleukin-10 (IL-10) was highest in the intravenous group, whereas il1β, il6, tnfα and tgfβ, which can be regulated by IL10 and are promoters of liver fibrosis, were significantly lower than in the other groups. CONCLUSION: MSC administration is able to protect against liver fibrosis. Intravenous injection is the most favorable treatment modality through promotion of IL10 expression. | Wei Zhao Jun-Jie Li Da-Yong Cao Xiao Li Lin-Ying Zhang Yong He Shu-Qiang Yue De-Sheng Wang Ke-Feng Dou | 2012 | World Journal of Gastroenterology2012，18，10： | 32 |
| 3 | Expansion of Rural Construction in Suburbs of Beijing:A Case Study on Nanjuan Village of Shunyi显示文摘1. Background Today the rural land use in China calls for major concerns. Villages in suburban areas, due to their special location, are experiencing dramatic changes on | ZHANG Yue,PhD,Associate Professor,School of Architecture,Tsinghua University,Beijing,P. R. China. CAO Wen,Undergraduate,School of Architecture,Tsinghua University,Beijing,P. R. China. ZHANG Lu,Undergraduate,School of Architecture,Tsinghua University,Beijing,P. R. China. LAN Weijie,Undergraduate,School of Architecture,Tsinghua University,Beijing,P. R. China. | 2007 | China City Planning Review2007，16，4： | 34 |
| 4 | Soil enzymatic activities and microbial community structure with different application rates of Cd and Pb显示文摘This study focused on the changes of soil microbial diversity and potential inhibitory effects of heavy metals on soil enzymatic activities at different application rates of Cd andor Pb. The soil used for experiments was collected from Beijing and classified as endoaquepts. Pots containing 500 g of the soil with different Cd andor Pb application rates were incubated for a period of 0, 2, 9, 12 weeks in a glasshouse and the soil samples were analyzed for individual enzymes, including catalase, alkaline phosphatase and dehydrogenase, and the changes of microbial community structure. Results showed that heavy metals slightly inhibited the enzymatic activities in all the samples spiked with heavy metals. The extent of inhibition increased significantly with increasing level of heavy metals, and varied with the incubation periods. The soil bacterial community structure, as determined by polymerase chain reaction-denaturing gradient gel electrophoresis techniques, was different in the contaminated samples as compared to the control. The highest community change was observed in the samples amended with high level of Cd. Positive correlations were observed among the three enzymatic activities, but negative correlations were found between the amounts of the heavy metals and the enzymatic activities. | KHAN Sardar CAO Qing HESHAM Abd El-Latif XIA Yue HE Ji-zheng | 2007 | Journal of Environmental Sciences2007，19，7： | 28 |
| 5 | The Global Boundary Stratotype Section and Point (GSSP) for the base of Changhsingian Stage (Upper Permian)显示文摘 | Yugan Jin Yue Wang Charles Henderson Bruce R. Wardlaw Shuzhong Shen Changqun Cao | 2006 | Episodes2006，29，3： | 24 |
| 6 | The FTO/miR-181b-3p/ARL5B signaling pathway regulates cell migration and invasion in breast cancer显示文摘Background:N6-methyladenosine(m6A)RNA modification has been demonstrated to be a significant regulatory process in the progression of various tumors,including breast cancer.Fat mass and obesity-associated(FTO)enzyme,initially known as the obesity-related protein,is the first identified m6A demethylase.However,the relationship between FTO and breast cancer remains controversial.In this study,we aimed to elucidate the role and clinical significance of FTO in breast cancer and to explore the underlying mechanism.Methods:We first investigated the expression of FTO in breast cancer cell lines and tissues by quantitative reverse transcription-PCR(qRT-PCR),Western blotting,and immunohistochemistry.Wound healing assay and Transwell assay were performed to determine the migration and invasion abilities of SKBR3 and MDAMB453 cells with either knockdown or overexpression of FTO.RNA sequencing(RNA-seq)was conducted to decipher the downstream targets of FTO.qRT-PCR,luciferase reporter assay,and Western blotting were employed to confirm the existence of the FTO/miR-181b-3p/ARL5B axis.The biological function of ADP ribosylation factor like GTPase 5B(ARL5B)in breast cancer cells was evaluated by wound healing assay and Transwell invasion assay.Results:High FTO expression was observed in human epidermal growth factor receptor 2(HER2)-positive breast cancer,predicting advanced progression(tumor size[P<0.001],nuclear grade[P=0.001],peritumoral lymphovascular invasion[P<0.001),lymph node metastasis[P=0.002],and TNM stage[P=0.001])and poor prognosis.Moreover,FTO promoted cell invasion and migration in vitro.Mechanistically,RNA-seq and further confirmation studies suggested that FTO up-regulated ARL5B by inhibiting miR-181b-3p.We further verified that ARL5B also displayed carcinogenic activity in breast cancer cells.Conclusion:Our work demonstrated the carcinogenic activity of FTO in promoting the invasion and migration of breast cancer cells via the FTO/miR-181b-3p/ARL5B signaling pathway. | Yuanyuan Xu Shuang Ye Nan Zhang Shuhui Zheng Huatao Liu Kewen Zhou Ling Wang Yue Cao Peng Sun Tinghuai Wang | 2020 | Cancer Communications2020，40，10： | 24 |
| 7 | In-Season Root-Zone Nitrogen Management Strategies for Improving Nitrogen Use Efficiency in High-Yielding Maize Production in China显示文摘Many recently developed N management strategies have been extremely successful in improving N use efficiency.How-ever,attempts to further increase grain yields have had limited success.Field experiments were conducted in 2007 and 2008 at four sites to evaluate the effect of an in-season root-zone N management strategy on maize (Zea mays L.).According to the in-season root-zone N management,the optimal N rate (ONR) was determined by subtracting measured soil mineral N (NH + 4--N and NO 3--N) in the root zone from N target values.Other treatments included a control without N fertilization,70% of ONR,130% of ONR,and recommended N rate (RNR) by agronomists in China that have been shown to approach maize yield potentials.Although apparent N recovery for the ONR treatment was significantly higher than that under RNR in 2007,grain yield declined from 13.3 to 11.0 Mg ha 1 because of an underestimation of N uptake.In 2008,N target values were adjusted to match crop uptake,and N fertilization rates were reduced from 450 kg N ha-1 for RNR to 225 to 265 kg N ha-1 for ONR.High maize yields were maintained at 12.6 to 13.5 Mg ha 1,which were twice the yield from typical farmers' practice.As a result,apparent N recovery increased from 29% to 66%,and estimated N losses decreased significantly for the ONR treatment compared to the RNR treatment.In conclusion,the in-season root-zone N management approach was able to achieve high yields,high NUE and low N losses. | MENG Qing-Feng CHEN Xin-Ping ZHANG Fu-Suo CAO Ming-Hui CUI Zhen-Ling BAI Jin-Shun YUE Shan-Chao CHEN Su-Yi T.MULLER | 2012 | Pedosphere2012，22，3： | 22 |
| 8 | Astragalus polysaccharides suppress ICAM-1 and VCAM-1 expression in TNF-a-treated human vascular endothelial cells by blocking NF-KB activation显示文摘 | Yu-ping ZHU Tao SHEN Ya-jun LIN Bei-dong CHEN Yang RUAN Yuan CAO Yue QIAO Yong MAN Shu WANG Jian LI | 2013 | Acta Pharmacologica Sinica2013，34，8： | 20 |
| 9 | Carbonate-salt-based composite materials for medium- and high-temperature thermal energy storage显示文摘This paper discusses composite materials based on inorganic salts for medium- and high-temperature thermal energy storage application.The composites consist of a phase change material(PCM),a ceramic material,and a high thermal conductivity material.The ceramic material forms a microstructural skeleton for encapsulation of the PCM and structural stability of the composites;the high thermal conductivity material enhances the overall thermal conductivity of the composites.Using a eutectic salt of lithium and sodium carbonates as the PCM,magnesium oxide as the ceramic skeleton,and either graphite flakes or carbon nanotubes as the thermal conductivity enhancer,we produced composites with good physical and chemical stability and high thermal conductivity.We found that the wettability of the molten salt on the ceramic and carbon materials significantly affects the microstructure of the composites. | Zhiwei Ge Feng Ye Hui Cao Guanghui Leng Yue Qin Yulong Ding | 2014 | Particuology2014，12，4： | 19 |
| 10 | TGF-β1 gene-modified,immature dendritic cells delay the development of inflammatory bowel disease by inducing CD4^(+)Foxp3^(+)regulatory T cells显示文摘Inflammatory bowel disease(IBD)is caused by an uncontrolled immune response in the intestinal lumen,leading to inflammation in genetically predisposed individuals.Immunotherapy may be a promising approach to the treatment of IBD.Here,we show that transforming growth factor-β1(TGF-β1)gene-modified immature dendritic cells(imDCs)could enhance the inhibitory function of imDCs and delay the progress of IBD induced by dextran sodium sulfate in mice.The results of fluorescence-activated cell sorter(FACS)demonstrated that this protective effect is mediated partially by inducing CD4^(+)Foxp3^(+)regulatory T cells(Tregs)in mesentery lymph nodes to control inflammation.In vitro experiments also supported this hypothesis.In conclusion,we provide evidence that TGF-b1-modified bone marrow-derived imDCs may have a therapeutic effect to IBD. | Zhijian Cai Wei Zhang Min Li Yinpu Yue Fei Yang Lei Yu Xuetao Cao Jianli Wang | 2010 | Cellular & Molecular Immunology2010，7，1： | 18 |
| 11 | Ge-Gen Decoction attenuates oxytocin-induced uterine contraction and writhing response: potential application in primary dysmenorrhea therapy显示文摘The uterine tetanic contraction and uterine artery blood flow reduction are possible reasons for primary dysmenorrhea(PD). In the present study, we aimed to evaluate the uterine relaxant effect and the influence on uterine artery blood velocity of Ge-Gen Decoction(GGD), a well-known Chinese herbal formula. In female ICR mice, uterine contraction was induced by oxytocin exposure following estradiol benzoate pretreatment, and the uterine artery blood velocity was detected by Doppler ultrasound. Histopathological examination of the uterine tissue samples were performed by H&E staining. Ex vivo studies demonstrated that oxytocin, posterior pituitary, or acetylcholine induced contractions in isolated mouse uterus. GGD inhibited both spontaneous and stimulated contractions. In vivo study demonstrated that GGD significantly reduced oxytocin-induced writhing responses with a maximal inhibition of 87%. Further study demonstrated that GGD normalized oxytocin-induced abnormalities of prostaglandins F_2 alpha(PGF_(2α)) and Ca^(2+) in mice. In addition, injection of oxytocin induced a decrease in uterine artery blood flow velocity. Pretreatment with GGD reversed the oxytocin response on blood flow velocity. Histopathological examination showed pretreatment with GGD alleviated inflammation and edema in the uterus when compared with the model group. Both ex vivo and in vivo results indicated that GGD possessed a significant spasmolytic effect on uterine tetanic contraction as well as improvement on uterine artery blood velocity which may involve PGF_(2α) and Ca^(2+) signaling, suggesting that GGD may have a clinic potential in PD therapy. | YANG Lu CHAI Cheng-Zhi YUE Xin-Yi YAN Yan KOU Jun-Ping CAO Zheng-Yu YU Bo-Yang | 2016 | Chinese Journal of Natural Medicines2016，14，2： | 17 |
| 12 | Esophageal Functional Changes in Obstructive Sleep Apnea/Hypopnea Syndrome and Their Impact on Laryngopharyngeal Reflux Disease显示文摘 | Yue Qu Jing-Ying Ye De-Min Han Li Zheng Xin Cao Yu-Huan Zhang Xiu Ding | 2015 | Chinese Medical Journal2015，，16： | 14 |
| 13 | Extracellular vesicles from human urine-derived stem cells prevent osteoporosis by transferring CTHRC1 and OPG显示文摘Osteoporosis is a debilitating bone disease affecting millions of people. Here, we used human urine-derived stem cells(USCs),which were noninvasively harvested from unlimited and easily available urine, as a 'factory' to obtain extracellular vesicles(USCEVs) and demonstrated that the systemic injection of USC-EVs effectively alleviates bone loss and maintains bone strength in osteoporotic mice by enhancing osteoblastic bone formation and suppressing osteoclastic bone resorption. More importantly, the anti-osteoporotic properties of USC-EVs are not notably disrupted by the age, gender, or health condition(with or without osteoporosis) of the USC donor. Mechanistic studies determined that collagen triple-helix repeat containing 1(CTHRC1) and osteoprotegerin(OPG) proteins are enriched in USC-EVs and required for USC-EV-induced pro-osteogenic and anti-osteoclastic effects. Our results suggest that autologous USC-EVs represent a promising novel therapeutic agent for osteoporosis by promoting osteogenesis and inhibiting osteoclastogenesis by transferring CTHRC1 and OPG. | Chun-Yuan Chen Shan-Shan Rao Yi-Juan Tan Ming-Jie Luo Xiong-Ke Hu Hao Yin Jie Huang Yin Hu Zhong-Wei Luo Zheng-Zhao Liu Zhen-Xing Wang Jia Cao Yi-Wei Liu Hong-Ming Li Yang Chen Wei Du Jiang-Hua Liu Yan Zhang Tuan-Hui Chen Hao-Ming Liu Ben Wu Tao Yue Yi-Yi Wang Kun Xia Peng-Fei Lei Si-Yuan Tang Hui Xie | 2019 | Bone Research2019，7，3： | 14 |
| 14 | Insight of the stability and activity of platinum single atoms on ceria显示文摘Single-atom catalysts (SACs) have recently attracted broad attention in the catalysis field due to their maximized atom efficiency and unique catalytic properties.An atomic-level understanding of the interaction between the metal atoms and support is vital for developing stable and high-performance SACs.In this work,Pt1 single atoms with Ioadings up to 4 wt.% were fabricated on ceria nanorods using the atomic layer deposition technique.To understand the Pt-O-Ce bond interfacial interactions,the stability of Pt1 single atoms in the hydrogen reducing environment was extensively investigated by using in situ diffuse reflectance infrared Fourier transform spectroscopy CO chemisorption measurements.It was found that ceria defect sites,metal Ioadings and high-temperature calcination are effective ways to tune the stability of Pt1 single atoms in the hydrogen environment.X-ray photoemission spectroscopy further showed that Pt1 single atoms on ceria are dominantly at a +2 valence state at the defect and step edge sites,while those on terrace sites are at a +4 state.The above tailored stability and electronic properties of Pt1 single atoms are found to be strongly correlated with the catalytic activity in the dry and water-mediated CO oxidation reactions. | Xuxu Ye Hengwei Wang Yue Lin Xinyu Liu Lina Cao Jian Gu Junling Lu | 2019 | Nano Research2019，12，6： | 13 |
| 15 | Preoperative inflammation-based markers predict early and late recurrence of hepatocellular carcinoma after curative hepatectomy显示文摘BACKGROUND:Recurrence of hepatocellular carcinoma(HCC) after curative resection remains a major cause of treatment failure and tumor-related death.Patterns of HCC recurrence can be categorized into early recurrence and late recurrence which have different underlying mechanisms.In this study,we investigated if simple inflammation-based clinical markers can distinguish patterns of recurrence after curative resection of HCC.METHODS:A retrospective analysis of 223 patients who underwent curative hepatectomy for HCC was performed.Preoperative inflammation-based factors including neutrophil/lymphocyte ratio(NLR),platelet/lymphocyte ratio,γ-glutamyl transferase/alanine aminotransferase ratio,aspartate aminotransferase/platelet ratio index(APRI) and prognostic nutritional index together with other clinicopathologic parameters were evaluated by univariate analysis and multivariate analysis to identify independent prognostic factors.By combining risk factors,predictive models were established to distinguish populations at high risk of early or late recurrence.RESULTS:Age ≤50 years,resection margin ≤1 cm,TNM stage III-IV,NLR>2.75,APRI>0.23 and positive alpha-fetoprotein were independent adverse prognostic factors for early recurrence.Patients with three or more risk factors were at significant higher risk of early recurrence.APRI>0.23 and positive hepatitis B e antigen(HBe Ag) were independent risk factors of late recurrence,the coexistence of high APRI and positive HBe Ag increased the risk of late recurrence.CONCLUSIONS:Preoperative inflammation-based prognostic factors predict early and late recurrence of HCC after curative resection.Different prognostic factor combinations distinguish high-risk populations of early or late HCC recurrence. | Yue Liu Zhong-Xia Wang Yin Cao Guang Zhang Wei-Bo Chen Chun-Ping Jiang | 2016 | Hepatobiliary & Pancreatic Diseases International2016，15，3： | 12 |
| 16 | Insight-HXMT observations of the first binary neutron star merger GW170817显示文摘Finding the electromagnetic(EM) counterpart of binary compact star merger, especially the binary neutron star(BNS) merger,is critically important for gravitational wave(GW) astronomy, cosmology and fundamental physics. On Aug. 17, 2017,Advanced LIGO and Fermi/GBM independently triggered the first BNS merger, GW170817, and its high energy EM counterpart,GRB 170817 A, respectively, resulting in a global observation campaign covering gamma-ray, X-ray, UV, optical, IR, radio as well as neutrinos. The High Energy X-ray telescope(HE) onboard Insight-HXMT(Hard X-ray Modulation Telescope) is the unique high-energy gamma-ray telescope that monitored the entire GW localization area and especially the optical counterpart(SSS17 a/AT2017 gfo) with very large collection area(~1000 cm^2) and microsecond time resolution in 0.2-5 MeV. In addition,Insight-HXMT quickly implemented a Target of Opportunity(ToO) observation to scan the GW localization area for potential X-ray emission from the GW source. Although Insight-HXMT did not detect any significant high energy(0.2-5 MeV) radiation from GW170817, its observation helped to confirm the unexpected weak and soft nature of GRB 170817 A. Meanwhile,Insight-HXMT/HE provides one of the most stringent constraints(~10^(-7) to 10^(-6) erg/cm^2/s) for both GRB170817 A and any other possible precursor or extended emissions in 0.2-5 MeV, which help us to better understand the properties of EM radiation from this BNS merger. Therefore the observation of Insight-HXMT constitutes an important chapter in the full context of multi-wavelength and multi-messenger observation of this historical GW event. | TiPei Li ShaoLin Xiong ShuangNan Zhang FangJun Lu LiMing Song XueLei Cao Zhi Chang Gang Chen Li Chen TianXiang Chen Yong Chen YiBao Chen YuPeng Chen Wei Cui WeiWei Cui JingKang Deng YongWei Dong YuanYuan Du MinXue Fu GuanHua Gao He Gao Min Gao MingYu Ge YuDong Gu Ju Guan ChengCheng Guo DaWei Han Wei Hu Yue Huang Jia Huo ShuMei Jia LuHua Jiang WeiChun Jiang Jing Jin YongJie Jin Bing Li ChengKui Li Gang Li MaoShun Li Wei Li Xian Li XiaoBo Li XuFang Li YanGuo Li ZiJian Li ZhengWei Li XiaoHua Liang JinYuan Liao CongZhan Liu GuoQing Liu HongWei Liu ShaoZhen Liu XiaoJing Liu Yuan Liu YiNong Liu Bo Lu XueFeng Lu Tao Luo Xiang Ma Bin Meng Yi Nang JianYin Nie Ge OU JinLu Qu Na Sai Liang Sun Yin Tan Lian Tao WenHui Tao YouLi Tuo GuoFeng Wang HuanYu Wang Juan Wang WenShuai Wang YuSa Wang XiangYang Wen BoBing WU Mei Wu GuangCheng Xiao He Xu YuPeng Xu LinLi Yan JiaWei Yang Sheng Yang YanJi Yang AiMei Zhang ChunLei Zhang ChengMo Zhang Fan Zhang HongMei Zhang Juan Zhang Qiang Zhang Shu Zhang Tong Zhang Wei Zhang WanChang Zhang WenZhao Zhang Yi Zhang Yue Zhang YiFei Zhang YongJie Zhang Zhao Zhang ZiLiang Zhang HaiSheng Zhao JianLing Zhao XiaoFan Zhao ShiJie Zheng Yue Zhu YuXuan Zhu ChangLin Zou | 2018 | Science China(Physics,Mechanics & Astronomy)2018，61，3： | 12 |
| 17 | Optimal proportion of wind and PV capacity in provincial power systems based on bilevel optimization algorithm under low-carbon economy显示文摘In order to boost contributions of power systems to a low-carbon economy,the installed capacity of renewable power generation,such as wind and photovoltaic(PV)power generation should be well planned.A bilevel formulation is presented to optimize the proportion of wind and PV capacity in provincial power systems,in which,carbon emissions of generator units and features of renewable resources are taken into account.In the lowerlevel formulation,a time-sequence production simulation(TSPS)model that is suitable for actual power system has been adopted.In order to maximize benefits of energy conservation and emissions reduction resulting from renewable power generation,the commercial software called General Algebraic Modeling System(GAMS)is employed to optimize the annual operation of the power system.In the upper-level formulation,the optimal pattern search(OPS)algorithm is utilized to optimize the proportion of wind and PV capacity.The objective of the upper-level formulation is to maximize benefits of energy conservation and carbon emissions reductions optimized in the lowerlevel problem.Simulation results in practical provincial power systems validate the proposed model and corresponding solving algorithms.The optimization results can provide support to policy makers to make the polices related to renewable energy. | Yue YUAN Yang CAO Xinsong ZHANG Chun LIU Yuehui HUANG Peng LI Kejun QIAN | 2015 | Journal of Modern Power Systems and Clean Energy2015，3，1： | 11 |
| 18 | Early constraint-induced movement therapy affects behavior and neuronal plasticity in ischemia-injured rat brains显示文摘Constraint-induced movement therapy is an effective rehabilitative training technique used to improve the restoration of impaired upper extremity movement after stroke. However, whether constraint-induced movement therapy is more effective than conventional rehabilitation in acute or sub-acute stroke remains controversial. The aim of the present study was to identify the optimal time to start constraint-induced movement therapy after ischemic stroke and to explore the mechanisms by which constraint-induced movement therapy leads to post-stroke recovery. Sixty-four adult male Sprague-Dawley rats were randomly divided into four groups: sham-surgery group, cerebral ischemia/reperfusion group, early constraint-induced movement therapy group, and late constraint-induced movement therapy group. Rat models of left middle cerebral artery occlusion were established according to the Zea Longa line embolism method. Constraint-induced movement therapy was conducted starting on day 1 or day 14 in the early constraint-induced movement therapy and late constraint-induced movement therapy groups, respectively. To explore the effect of each intervention time on neuromotor function, behavioral function was assessed using a balance beam walking test before surgery and at 8 and 21 days after surgery. The expression levels of brain-derived neurotrophic factor, nerve growth factor and Nogo receptor were evaluated using real time-polymerase chain reaction and western blot assay to assess the effect of each intervention time. The results showed that the behavioral score was significantly lower in the early constraint-induced movement therapy group than in the cerebral ischemia/reperfusion and late constraint-induced movement therapy groups at 8 days. At 21 days, the scores had significantly decreased in the early constraint-induced movement therapy and late constraint-induced movement therapy groups. At 8 days, only mild pyknosis appeared in neurons of the ischemic penumbra in the early constraint-induced movement therapy group, which was distinctly better than in the cerebral ischemia/reperfusion group. At 21 days, only a few vacuolated cells were observed and no obvious inflammatory cells were visible in late constraint-induced movement therapy group, which was much better than at 8 days. The mRNA and protein expression levels of brain-derived neurotrophic factor and nerve growth factor were significantly higher, but expression levels of Nogo receptor were significantly lower in the early constraint-induced movement therapy group compared with the cerebral ischemia/reperfusion and late constraint-induced movement therapy groups at 8 days. The changes in expression levels at 21 days were larger but similar in both the early constraint-induced movement therapy and late constraint-induced movement therapy groups. Besides, the protein nerve growth factor level was higher in the late constraint-induced movement therapy group than in the early constraint-induced movement therapy group at 21 days. These results suggest that both early(1 day) and late(14 days) constraint-induced movement therapy induces molecular plasticity and facilitates functional recovery after ischemic stroke, as illustrated by the histology. The mechanism may be associated with downregulation of Nogo receptor expression and upregulation of brain-derived neurotrophic factor and nerve growth factor expression. | Xi-Hua Liu Hong-Yan Bi Jie Cao Shuo Ren Shou-Wei Yue | 2019 | Neural Regeneration Research2019，14，5： | 11 |
| 19 | Biomass-Based Rice (Oryza sativa L.) Aboveground Architectural Parameter Models显示文摘To quantify the relationships between rice plant architecture parameters and the corresponding organ biomass, and to research on functional structural plant models of rice plant, this paper presented a biomass-based model of aboveground architectural parameters of rice (Oryza sativa L.) in the young seedling stage, designed to explain effects of cultivars and environmental conditions on rice aboveground morphogenesis at the individual leaf level. Various model variables, including biomass of blade and blade length, were parameterized for rice based on data derived from an outdoor experiment with rice cv. Liangyou 108, 86You 8, Nanjing 43, and Yangdao 6. The organ dimensions of rice aboveground were modelled taking corresponding organ biomass as an independent variable. Various variables in rice showed marked consistency in observation and simulation, suggesting possibilities for a general rice architectural model in the young seedling stage. Our descriptive model was suitable for our objective. However, they can set the stage for connection to physiological model via biomass and development of functional structural rice models (FSRM), and start with the localized production and partitioning of assimilates as affected by abiotic growth factors. The finding of biomass-based rice architectural parameter models also can be used in morphological models of blade, sheath, and tiller of the other stages in rice life. | CAO Hong-xin LIU Yan LIU Yong-xia Jim Scott Hanan YUE Yan-bin ZHU Da-wei LU Jian-fei SUN Jin-ying SHI Chun-lin GE Dao-kuo WEI Xiu-fang YAO An-qing TIAN Ping-ping BAO Tai-lin | 2012 | Journal of Integrative Agriculture2012，11，10： | 11 |
| 20 | A Point Mutation in the Pentatricopeptide repeat Motif of the AtECB2 Protein Causes Delayed Chloroplast Development显示文摘AtECB2 编码一次 pentatricopeptide 重复(PPR ) 调整编辑质体基因 accD 和 ndhF 的蛋白质。ecb2-1 大美人显示出白化体显型并且是幼苗致命。在这研究,我们孤立 AtECB2 基因的突变而产生之遗传的异种, ecb2-2,它显示出的推迟的 greening 显型但是能完成他们的生命周期。在这异种, Thr500 在 AtECB2 蛋白质的第 13 PPR 主题被变换成 Ile500。传播电子显微镜学证明叶绿体开发在异种的子叶和叶子被推迟。叶绿体基因表示侧面的调查显示在 ecb2-2 子叶的活动不是的那口锐气(编码质体的 RNA 聚合酶) 显然影响了,而它严重地在 ecb2-1 被损害。这结果建议 PEP 活动引起 ecb2-1 和 ecb2-2 异种的不同显型。accD (C794 和 C1568 ) 和在异种的 ndhF (C290 ) 的三个编辑地点的编辑效率动态地被改变,它与显型一致。这结果显示在 ecb2-2 异种的 accD 和 ndhF 的编辑效率与推迟的 greening 显型被联系。当 ecb2-2 能熬过并且设定种子,这异种能被用于 RNA 在 arabidopsis 编辑和叶绿体开发的进一步的调查。 | Zhi-Lin Cao Qing-Bo Yu Yue Sun Yang Lu Yong-Lan Cui Zhong-Nan Yang | 2011 | Journal of Integrative Plant Biology2011，53，4： | 11 |
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