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| 1 | Mettl3-/Mettl14-mediated mRNA N6-methyladenosine modulates murine spermatogenesis显示文摘精子发生在双 spermatogonial 干细胞(SSC ) 哪个生产 haploid 精子期间是一个区别过程。这个高度专业化的过程精确在 transcriptional, posttranscriptional,和翻译层次被控制。这里,我们报导那 N 6-methyladenosine (m 6 一) ,调整基因表示的一个 epitranscriptomic 标记,在精子发生期间起必要作用。我们现在的全面 m 6 从五个发展阶段的老鼠 spermatogenic 房间的 mRNA methylomes:无差别的 spermatogonia,类型 A 1 spermatogonia, preleptotene spermatocytes, pachytene/diplotene spermatocytes,和圆 spermatids。m 6 有 Vasa-Cre 的 RNA methyltransferase Mettl3 或 Mettl14 引起 m 6 SSC 的 A 和弄空。m 6 为 SSC 增长 / 区别被要求的抄本的一个弄空 dysregulates 翻译。在有 Stra8-GFPCre 的先进细菌房间的 Mettl3 和 Mettl14 的联合删除破坏精子形式,而有在先进细菌房间的 Mettl3 或 Mettl14 的单个删除的老鼠显示出正常精子发生。从双异种老鼠展览的 spermatids 损害了为精子形式是必要的 haploid 特定的基因的翻译。这研究加亮 mRNA m 6 在 germline 开发的修正,潜在地保证在精子发生的不同阶段协调了翻译。 | Zhen Lin Phillip J Hsu Xudong Xing Jianhuo Fang Zhike Lu Qin Zou Ke-Jia Zhang Xiao Zhang Yuchuan Zhou Teng Zhang Youcheng Zhang Wanlu Song Guifang Jia Xuerui Yang Chuan He Ming-Han Tong | 2017 | Cell Research2017，27，10： | 61 |
| 2 | Engineering a New Chloroplastic Photorespiratory Bypass to In crease Photosynthetic Efficiency and Productivity in Rice显示文摘Over the past few years, three photorespiratory bypasses have been introduced into plants, two of which led to observable in creases in photos yn thesis and biomass yield. However, most of the experiments were carried out using Arabidopsis under controlled environmental conditions, and the increases were only observed under low-light and short-day conditions. In this study, we designed a new photorespiratory bypass (called GOC bypass), characterized by no reducing equivalents being produced during a complete oxidation of glycolate into CO2 catalyzed by three rice-self-originating enzymes, i.e., glycolate oxidase, oxalate oxidase, and catalase. We successfully established this bypass in rice chloroplasts using a multi-gene assembly and transformation system. Transgenic rice plants carrying GOC bypass (GOC plants) showed significant increases in photosynthesis efficiency, biomass yield, and nitrogen content, as well as several other CO2-enriched phe no types under both greenhouse and field conditions .Grain yield of GOC plants varied depending on seeding season and was increased significantly in the spring. We further demonstrated that GOC plants had significant advantages under high-light conditions and that the improvements in GOC plants resulted primarily from a photosynthetic CO2-concentrating effect rather than from improved energy balance. Taken together, our results reveal that engineering a newly designed chloroplastic photorespiratory bypass could increase photosynthetic efficiency and yield of rice plants grown in field conditions, particularly under high light. | Bo-Ran Shen Li-Min Wang Xiu-Ling Lin Zhen Yao Hua-Wei Xu Cheng-Hua Zhu Hai-Yan Teng Li-Li Cui E.-E. Liu Jian-Jun Zhang Zheng-Hui He Xin-Xiang Peng | 2019 | Molecular Plant2019，12，2： | 30 |
| 3 | Clinical and experimental study on regional administration of phosphorus32 glassmicrospheres in treating hepatic carcinoma显示文摘AIM To study the therapeutical effectiveness, dosage range and toxic adverse effects of domestic phosphorus 32 glass microsphere and evaluate its clinical significance. METHODS Ⅰ. Fifty two BALB/*!c tumor bearing male nude mice were allocated into treatment group( n =38) and control group( n =14). In the former group different doses of 32 P GMS were injected into the tumor mass, while in the latter 31 P GMS or no treatment was given. The experimental animals were sacrificed in batches, and then the tumors and their nearby tissues were examined by light and electron microscopy. Ⅱ. Through selective catheterization of hepatic artery, 32 P GMS was infused to 5 healthy domestic pigs in a dosage equivalent to the therapeutic dose for human being, and 31 P GMS was infused to another 5 healthy domestic pigs. Two pigs infused with contrast medium served as whole course blank controls. One pig from each group was surrendered to euthanasia at week 1, 4, 8 and 16 respectively. The ultrastructural histopath ological changes in liver tissues taken from different sites were evaluated semiquan titatively. Ⅲ. One hundred and twenty seven times of 32 P GMS intrahepatic artery interventional therapies were performed on 93 patients with hepatic carcinoma, including 79 cases of primary hepatic carcinoma and 14 cases of secondary hepatic carcinoma. 32 P GMS ( n =30), and group B, 32 P GMS and half dose of trans hepatic artery embolization (TAE) ( n =49) , and 18 patients with HCC by TAE only as control group C. Fourteen patients with secondary hepatic carcinoma were treated in the same way as group B or C. RESULTS Ⅰ. Comparing with the control group, the treatment group of tumor bearing nude mice attained the tumor inhibition rates of 59 7%-93 7% ( F =579 62, P <0 01) at 14*!d . At an absorbed dose of 7320Gy, the tumor cells were completely destroyed. When the absorbed doses ranged from 1830Gy to 3660Gy, most of the tumor cells showed the evidences of injury or necrosis, but there appeared some well differentiated tumor cells and enhanced effect of the autoimmunocytes. At an absorbed dose of 366Gy or less, some tumor cells still remained active proliferative ability. The definite anticancer effect appeared as early as 3d after intratumoral injection of 32 P GMS. Ⅱ. The cumulative amount of 32 P GMS in the target tissue after trans hepatic artery instillation attained more than 90% of the total dose administrated. Semiquantitative analysis of ultrastructral morphology in the experimental group showed no statistical difference between the nuclear abnormality (N abn ) and mitochondrial variability (M var ) at week 1 or 2, but revealed prominent difference (χ 2=6 70-9 68, P <0 01 , χ 2=65 09-115 09, P <0 001 ) as compared with those in the other groups. In the experimental group the N abn in tissues showed no significant difference between week 8 and week 16. No apparent changes were found in the stomach, spleen, kidney and lung tissues of the experimental pigs. Ⅲ. The therapeutical results of HCC patients in group A were closely approximated to those of group C, no hematological toxic side effects were noted, and the systemic reaction was mild. In some patients 2*!mos - 3*!mos after treatment some secondary foci appeared around the periphery of the primary lesion. In general better effectiveness was obtained in patients with small lesion. After analyzing by RIDIT method, the therapeutic result in group B was significantly better than that in group C, and secondary foci around the original lesion were rarely seen at 3*!mos after treatment. In group C the collateral circulation was reestablished along the periphery of primary foci and the secondary foci appeared more frequently, and required to undergo several courses of treatment. In group B, 4 cases of HCC were treated surgically as their mass decreased in size after 32 P GMS treatment. | LIU Lu, JIANG Zao, TENG Gao Jun, SONG Ji Zhi, ZHANG Dong Sheng, GUO Qing Ming, FANG Wen, HE Shi Cheng and GUO Jin He | 1999 | World Journal of Gastroenterology1999，5，6： | 21 |
| 4 | Hanning self-convolution window and its application to harmonic analysis显示文摘The Hanning self-convolution window (HSCW) is proposed in this paper. And the phase difference correction algorithm based on the discrete spectrum and the HSCW is given. The HSCW has a low peak side lobe level, a high side lobe roll-off rate, and a simple spectrum representation. Hence, leakage errors and harmonic interferences can be considerably reduced by weighting samples with the HSCW, the parameter estimation by the HSCW-based phase difference correction algorithm is free of solving high order equations, and the overall method can be easily implemented in embedded systems. Simulation and application results show that the HSCW-based phase difference correction algorithm can suppress the impacts of fundamental frequency fluctuation and white noise on harmonic parameter estimation, and the HSCW is advantageous over existing combined cosine windows in terms of harmonic analysis performance. | WEN He TENG ZhaoSheng GUO SiYu WANG JingXun YANG BuMing WANG Yi CHEN Tao | 2009 | Science China(Technological Sciences)2009，52，2： | 15 |
| 5 | Parthenogenetic haploid embryonic stem cells produce fertile mice显示文摘 | Haifeng Wan Zhengquan He Mingzhu Dong Tiantian Gu Guan-Zheng Luo Fei Teng Baolong Xia Wei Li Chunjing Feng Xin Li Tianda Li Ling Shua Rui Fu Liu Wang Xiu-Jie Wang Xiao-Yang Zhao Qi Zhou | 2013 | Cell Research2013，23，11： | 13 |
| 6 | Pioneer of prostate cancer: past, present and the future of FOXA1显示文摘Prostate cancer is the most commonly diagnosed noncutaneous cancers in North American men.While androgen deprivation has remained as the cornerstone of prostate cancer treatment,resistance ensues leading to lethal disease.Forkhead box A1(FOXA1)encodes a pioneer factor that induces open chromatin conformation to allow the binding of other transcription factors.Through direct interactions with the Androgen Receptor(AR),FOXA1 helps to shape AR signaling that drives the growth and survival of normal prostate and prostate cancer cells.FOXA1 also possesses an AR-independent role of regulating epithelial-to-mesenchymal transition(EMT).In prostate cancer,mutations converge onto the coding sequence and c/s-regulatory elements(CREs)of FOXA1,leading to functional alterations.In addition,FOXA1 activity in prostate cancer can be modulated post-translationally through various mechanisms such as LSD1-mediated protein demethylation.In this review,we describe the latest discoveries related to the function and regulation of FOXA1 in prostate cancer,pointing to their relevance to guide future clinical interventions. | Mona Teng Stanley Zhou Changmeng Cai Mathieu Lupien Housheng Hansen He | 2021 | Protein & Cell2021，12，1： | 12 |
| 7 | Liquid organic hydrogen carriers显示文摘The development of efficient hydrogen storage materials is one of the biggest technical challenges for the coming 'hydrogen economy'. The liquid organic hydrogen carriers(LOHCs) with high hydrogen contents,reversibilities and moderate dehydrogenation kinetics have been considered as an alternative option supplementing the extensively investigated inorganic hydride systems. In this review, LOHCs for long distance H2 transport and for onboard application will be discussed with the focuses of the design and development of LOHCs and their hydrogenation & dehydrogenation catalyses. | Teng He Qijun Pei Ping Chen | 2015 | Journal of Energy Chemistry2015，24，5： | 11 |
| 8 | Crack monitoring method based on Cu coating sensor and electrical potential technique for metal structure显示文摘Advanced crack monitoring technique is the cornerstone of aircraft structural health monitoring.To achieve real-time crack monitoring of aircraft metal structures in the course of service,a new crack monitoring method is proposed based on Cu coating sensor and electrical potential difference principle.Firstly,insulation treatment process was used to prepare a dielectric layer on structural substrate,such as an anodizing layer on 2A12-T4 aluminum alloy substrate,and then a Cu coating crack monitoring sensor was deposited on the structure fatigue critical parts by pulsed bias arc ion plating technology.Secondly,the damage consistency of the Cu coating sensor and2A12-T4 aluminum alloy substrate was investigated by static tensile experiment and fatigue test.The results show that strain values of the coating sensor and the 2A12-T4 aluminum alloy substrate measured by strain gauges are highly coincident in static tensile experiment and the sensor has excellent fatigue damage consistency with the substrate.Thirdly,the fatigue performance discrepancy between samples with the coating sensor and original samples was investigated.The result shows that there is no obvious negative influence on the fatigue performance of the 2A12-T4 aluminum alloy after preparing the Cu coating sensor on its surface.Finally,crack monitoring experiment was carried out with the Cu coating sensor.The experimental results indicate that the sensor is sensitive to crack,and crack origination and propagation can be monitored effectively through analyzing the change of electrical potential values of the coating sensor. | Hou Bo He Yuting Cui Ronghong Gao Chao Zhang Teng | 2015 | Chinese Journal of Aeronautics2015，28，3： | 10 |
| 9 | Enhancing Capacitance Performance of Ti3C2Tx MXene as Electrode Materials of Supercapacitor: From Controlled Preparation to Composite Structure Construction显示文摘Ti3C2Tx,a novel two-dimensional layer material,is widely used as electrode materials of supercapacitor due to its good metal conductivity,redox reaction active surface,and so on.However,there are many challenges to be addressed which impede Ti3C2Tx obtaining the ideal specific capacitance,such as restacking,re-crushing,and oxidation of titanium.Recently,many advances have been proposed to enhance capacitance performance of Ti3C2Tx.In this review,recent strategies for improving specific capacitance are summarized and compared,for example,film formation,surface modification,and composite method.Furthermore,in order to comprehend the mechanism of those efforts,this review analyzes the energy storage performance in different electrolytes and influencing factors.This review is expected to predict redouble research direction of Ti3C2Tx materials in supercapacitors. | Xiaobei Zang Jiali Wang Yijiang Qin Teng Wang Chengpeng He Qingguo Shao Hongwei Zhu Ning Cao | 2020 | Nano-Micro Letters2020，12，6： | 10 |
| 10 | Characterization and Fine Mapping of a Novel Rice Albino Mutant low temperature albino 1显示文摘白化体异种是为学习叶绿素生合成和叶绿体开发并且克隆在植物涉及这些过程的基因的有用基因资源。这里,我们报导新奇米饭异种低温度白化体 1 (lta1 ) 当在比 20 楢潮低的温度下面成长时,那显示出的白化体在 4 | Yu Peng Yi Zhang Jun Lv Jianhui Zhang Ping Li Xiaoliang Shi Yufeng Wang Honglei Zhang Zuhua He Sheng Teng | 2012 | Journal of Genetics and Genomics2012，39，8： | 9 |
| 11 | Effects of Chinese herbal medicine Yiqi Huaju Formula on hypertensive patients with metabolic syndrome:a randomized,placebo-controlled trial显示文摘BACKGROUND:Patients with hypertension coupled with metabolic syndrome(MetS) are among the high risk population in cardiovascular and cerebrovascular diseases.To reduce the prevalence of cardiovascular and cerebrovascular diseases,it is essential to appropriately control blood pressure together with other cardiovascular risk factors. OBJECTIVE:The current study was designed to investigate the therapeutic effects on blood pressure,blood pressure variability and other cardiovascular risk factors by giving Yiqi Huaju Formula,a compound traditional Chinese herbal medicine,in addition to routine treatment to hypertensive patients coupled with MetS. DESIGN,SETTING,PARTICIPANTS AND INTERVENTIONS:A total of 43 patients with hypertension coupled with MetS were recruited into this study.The enrolled patients were randomly divided into the Chinese herbal formula group(anti-hypertensive drugs plus Yiqi Huaju Formula,CHF) and the control group(anti-hypertensive drugs plus placebo).The CHF group enrolled 22 patients while the control group received 21 cases.Treatments were given for 12 weeks in both groups. MAIN OUTCOME MEASURES:Parameters examined include 24-hour ambulatory blood pressure monitoring,body mass index,waist circumference,waist-to-hip ratio,homeostatic model assessment for insulin resistance(HOMA-IR),fasting glycosylated hemoglobin(HbA1c),fasting plasma glucose,2-hour postprandial plasma glucose(PPG),fasting plasma insulin,serum lipid,etc. RESULTS:Compared with the control group,the CHF group had significant improvement (PO.01) in anthropometric parameters,FPG,HOMA-IR,blood pressure amplitude,blood pressure variability and blood pressure load. CONCLUSION:This study showed that integrated traditional Chinese and Western medicine treatment can achieve better results in controlling blood pressure as well as other cardiovascular risk factors.The mechanism of controlling of blood pressure may be associated with the improvement of insulin sensitivity due to the Yiqi Huaju intervention. TRIAL REGISTRATION IDENTIFIER:ChiCTR-TRC-11001633. | Yi Chen De-yu Fu Yu Chen Yan-ming He Xiao-dong Fu Yan-qiu Xu Yi Liu Xiao-tao Feng Teng Zhang Wen-jian Wang | 2013 | Journal of Integrative Medicine2013，11，3： | 9 |
| 12 | Transgenic approaches for improving use efficiency of nitrogen, phosphorus and potassium in crops显示文摘The success of the Green Revolution largely relies on fertilizers, and a new Green Revolution is very much needed to use fertilizers more economically and efficiently, as well as with more environmental responsibility. The use efficiency of nitrogen, phosphorus, and potassium is controlled by complex gene networks that co-ordinate uptake, re-distribution, assimilation, and storage of these nutrients. Great progress has been made in breeding nutrient-efficient crops by molecularly engineering root traits desirable for efficient acquisition of nutrients from soil, transporters for uptake, redistribution and homeostasis of nutrients, and enzymes for efficient assimilation. Regulatory and transcription factors modulating these processes are also valuable in breeding crops with improved nutrient use efficiency and yield performance. | TENG Wan HE Xue TONG Yi-ping | 2017 | Journal of Integrative Agriculture2017，16，12： | 9 |
| 13 | Sustained Akt signaling in articular chondrocytes causes osteoarthritis via oxidative stress-induced senescence in mice显示文摘Osteoarthritis(OA) is an age-related disorder that is strongly associated with chondrocyte senescence. The causal link between disruptive PTEN/Akt signaling and chondrocyte senescence and the underlying mechanism are unclear. In this study, we found activated Akt signaling in human OA cartilage as well as in a mouse OA model with surgical destabilization of the medial meniscus.Genetic mouse models mimicking sustained Akt signaling in articular chondrocytes via PTEN deficiency driven by either Col2a1-Cre or Col2a1-Cre^(ERT2) developed OA, whereas restriction of Akt signaling reversed the OA phenotypes in PTEN-deficient mice.Mechanistically, prolonged activation of Akt signaling caused an accumulation of reactive oxygen species and triggered chondrocyte senescence as well as a senescence-associated secretory phenotype, whereas chronic administration of the antioxidant N-acetylcysteine suppressed chondrocyte senescence and mitigated OA progression in PTEN-deficient mice. Therefore,inhibition of Akt signaling by PTEN is required for the maintenance of articular cartilage. Disrupted Akt signaling in articular chondrocytes triggers oxidative stress-induced chondrocyte senescence and causes OA. | Jing Xie Jingting Lin Min Wei Yan Teng Qi He Guan Yang Xiao Yang | 2019 | Bone Research2019，7，3： | 8 |
| 14 | Contribution of Quick Sequential Organ Failure Assessment Score Combined with Electrocardiography in Risk Stratification of Patients with Acute Pulmonary Embolism显示文摘背景: 快顺序的机关失败评价(qSOFA ) 分数最近出现了。我们调查了它的贡献由把 .Methods 与 electrocardiography ( ECG )相结合在尖锐肺的栓塞( PE )冒险层化:在北京 Chao-Yang 医院里诊断的尖锐 PE 病人,大写的医药大学,回顾地从 2008~2018 被学习并且划分了成高度--并且低-由成像和 biomarkers 的风险组。ECG 分数由心悸亢进组成了, McGinn 白的符号(S 1 Q 3 领先 V 1-V3 的 T 3), 权利捆分支块,和 T 波浪倒置。由为与尖锐 PE 预言高风险的层化病人的逻辑回归的 qSOFA 分数和 ECG 分数的新联合被操作典型 curve.Results 的接收装置评估: 完全, 1318 个病人被注册,在高风险的组包括 271 并且 1047 在低风险的组。预兆的得分系统说出 qSOFA-ECG = qSOFA 的联合 20 个 + ECG 分数被创造。为 qSOFA-ECG 的最佳的截止价值是 2,并且敏感,特性,积极预兆的价值,和否定预兆的价值分别地是 81.5% , 72.3% , 43.2% ,和 93.8% 。为预言高风险的层化和灌注治疗, qSOFA-ECG 比 PE 严厉索引(PESI ) 优异并且简化 PESI.Conclusions : qSOFA 分数贡献与潜在地血液动力学的补偿不全识别尖锐 PE 病人监视的那需要和在紧急情况部门到达的可能的灌注治疗当与 ECG 在联合使用了时分数。 | Fei Teng Yun-Xia Chen Xin-Hua He Shu-Bin Guo | 2018 | Chinese Medical Journal2018，，20： | 8 |
| 15 | Compound Formula Rehmannia alleviates levodopainduced dyskinesia in Parkinson's disease显示文摘Compound Formula Rehmannia has been shown to be clinically effective in treating Parkinson's disease and levodopa-induced dyskinesia; however,the mechanisms remain unclear.In this study,we established a model of Parkinson's disease dyskinesia in rats,and treated these animals with Compound Formula Rehmannia.Compound Formula Rehmannia inhibited the increase in mRNA expression of N-methyl-D-aspartate receptor subunits 1 and 2 and excitatory amino acid neurotransmitter genes,and it inhibited the reduction in expression of γ-aminobutyric acid receptor B1,an inhibitory amino acid neurotransmitter gene,in the corpus striatum.In addition,Compound Formula Rehmannia alleviated dyskinesia symptoms in the Parkinson's disease rats.These experimental findings indicate that Compound Formula Rehmannia alleviates levodopa-induced dyskinesia in Parkinson's disease by modulating neurotransmitter signaling in the corpus striatum. | Long Teng Fang Hong Chenguang Zhang Jiancheng He Haiying Wang | 2014 | Neural Regeneration Research2014，9，4： | 8 |
| 16 | Effects of Chinese herbal medicine Yiqi Huaju Qingli Formula in metabolic syndrome patients with microalbuminuria:a randomized placebo-controlled trial显示文摘BACKGROUND:Microalbuminuria(MAU) is a key component of metabolic syndrome(MetS) and is an early sign of diabetic nephropathy as well.Although routine Western medicine treatments are given to MetS patients to control high blood pressure,hyperglycemia and dyslipidemia,some patients still experience progressive renal lesions and it is necessary to modify and improve the treatment strategy for MetS patients. OBJECTIVE:To investigate the efficacy of Yiqi Huaju Qingli Herb Formula,a compound traditional Chinese herbal medicine,in MetS patients with MAU when it is combined with routine Western medicine treatment. DESIGN,SETTING,PARTICIPANTS AND INTERVENTIONS:Sixty patients with MetS were randomized into the Chinese herbal formula group(CHF,Yiqi Huaju Qingli formula treatment in combination with Western medicine) and control group(placebo in combination with Western medicine).All treatments were administered for 12 weeks. MAIN OUTCOME MEASURES:Urinary microalbumin(MA),urinary albumin-to-creatinine ratio (UACR),24-hour total urine protein(24-hTP),body mass index(BMI),waist circumference (WC),waist-to-hip ratio(WHR),fasting plasma glucose(FPG),2-hour postprandial plasma glucose(2-hPPG),glycosylated hemoglobin(HbA1c),homeostasis model assessment for insulin resistance(HOMA-IR),blood lipid profile and blood pressure were observed. RESULTS:Compared with the control group,CHF treatment significantly decreased BMI (P<0.05),WC(P<0.01) and WHR(P<0.01).Both groups had significant decreases in FPG, 2-hPPG,HbA1c,HOMA-IR,MA,and UACR,with CHF treatment showing better effects on these parameters compared with the control treatment(P<0.05).Both treatments significantly reduced the levels of total cholesterol,low-density lipoprotein cholesterol and triacylglycerol(TAG),and a greater reduction in TAG was observed with CHF treatment(P<0.05).The level of high-density lipoprotein cholesterol did not change in the control group after treatment(P>0.05),whereas it significantly increased with CHF treatment(P<0.01).Compared with before the treatment,significant decreases in systolic blood pressure,diastolic blood pressure and mean arterial blood pressure were observed in both groups(P<0.01).However,there was no significant difference between the two groups(P>0.05). CONCLUSION:Combined treatment of Yiqi Huaju Qingli Formula and Western medicine significantly alleviated MAU,which may correlate with the improvement of insulin sensitivity and glucose and lipid metabolism. TRIAL REGISTRATION IDENTIFIER:This trial was registered in the Chinese Clinical Trial Registry with the identifier ChiCTR-TRC-11001633. | Tian-zhan Wang Yu Chen Yan-ming He Xiao-dong Fu Yi Wang Yan-qiu Xu Hong-jie Yang Hong-li Xue Yi Liu Xiao-tao Feng Teng Zhang Wen-jian Wang | 2013 | Journal of Integrative Medicine2013，11，3： | 8 |
| 17 | Association study of the single nucleotide polymorphisms in adiponectin-associated genes with type 2 diabetes in Han Chinese显示文摘Single-nucleotide polymorphisms (SNPs) of ADIPOQ, ADIPOR1, and ADIPOR2 have been associated with type 2 diabetes mellitus (T2DM), but there are many conflicting results especially in Chinese populations. To investigate the contribution of the adiponectin genes and their receptors to T2DM, a case-control study was performed and 11 SNPs of ADIPOQ, ADIPOR1, and ADIPOR2 were genotyped in 985 T2DM and 1,050 control subjects. rs16861194 (-11426 A>G) in the putative promoter of ADIPOQ was associated with T2DM (P = 0.007; OR = 1.29, 95% CI 1.08-1.55). None of the other 10 SNPs were associated with T2DM in this study, although rs2241766 and rs1501299 were reported to be associated with T2DM in previous Chinese studies. There was also no significant difference found from the ADIPOQ haplotype analysis, which contains rs16861194. In addition, we also assessed potential gene-gene interactions in three genes and no interactions were found. In conclusion, our results supported the ADIPOQ gene as a possible risk factor for type 2 diabetes in Han Chinese population. | Yabing Wang Di Zhang Yun Liu Yifeng Yang Teng Zhao Jie Xu Sheng Li Zuofeng Zhang Guoyin Feng Lin He He Xu | 2009 | Journal of Genetics and Genomics2009，36，7： | 7 |
| 18 | Effect of Silicon on Growth, Physiology, and Cadmium Translocation of Tobacco (Nicotiana tabacum L.) in Cadmium-Contaminated Soil显示文摘Silicon(Si) offers beneficial effect on plants under cadmium(Cd) stress such as promoting plant growth and increasing resistance to heavy metal toxicity. In this study, a pot experiment was performed to study the role of Si in alleviating Cd toxicity in tobacco(Nicotiana tabacum L.) plants on a yellow soil taken from Guiyang, China. Nine treatments consisting of three concentrations of Cd(0, 1, and 5 mg kg^(-1)) together with three Si levels(0, 1, and 4 g kg^(-1)) were established. Plant growth parameters, Cd concentration,and the malondialdehyde(MDA), chlorophyll, and carotenoid contents were determined 100 d after transplanting of tobacco seedlings.Application of exogenous Si enhanced the growth of tobacco plants under Cd stress. When 5 mg kg^(-1) Cd was added, Si addition at 1 and 4 g kg^(-1) increased root, stem, and leaf biomass by 26.1%–43.3%, 33.7%–43.8%, and 50.8%–69.9%, respectively, compared to Si addition at 0 g kg^(-1). With Si application, the transfer factor of Cd in tobacco from root to shoot under both 1 and 5 mg kg^(-1) Cd treatments decreased by 21%. The MDA contents in the Si-treated tobacco plants declined by 5.5%–17.1% compared to those in the non-Si-treated plants, indicating a higher Cd tolerance. Silicon application also increased the chlorophyll and carotenoid contents by 33.9%–41% and 25.8%–47.3% compared to the Cd only treatments. Therefore, it could be concluded that Si application can alleviate Cd toxicity to tobacco by decreasing Cd partitioning in the shoots and MDA levels and by increasing chlorophyll and carotenoid contents, thereby contributing to lowering the potential health risks of Cd contamination. | LU Yingang MA Jun TENG Ying HE Juny Peter CHRISTIE ZHU Lingjia REN Wenjie ZHANG Manyun Shiping DENG | 2018 | Pedosphere2018，28，4： | 7 |
| 19 | Protective effect of Saccharomyces boulardii on intestinal mucosal barrier of dextran sodium sulfate-induced colitis in mice显示文摘Background: The effect and mechanism of Saccharomyces boulardii (Sb) in inflammatory bowel disease are unclear. The objective of the study was to evaluate the impact of Sb on intestinal mucosal barrier and intestinal flora in a colitis mouse model. Methods: Forty C57BL/6J male mice were randomly assigned to five groups: normal control group (A), pathologic control group (B), Sb treatment group (C), mesalazine treatment group (D), and Sb combined with mesalazine treatment group (E). Colitis was induced by the addition of 2.5%(wt/vol) dextran sodium sulfate (DSS) in the drinking water ad libitum for 7 days. The general condition, weight change, stool property, and bloody stool level of mice were observed to evaluate the disease activity index. The expression of zona occludens-1 (ZO-1) and occludin in intestinal tissue were measured by immunohistochemistry. The level of tumor necrosis factor-α(TNF-α) and interleukin (IL)-8 in plasma was measured by enzyme linked immunosorbent assay. Inter-cellular tight junctions were observed by transmission electron microscopy. The feces and intestinal contents were collected sterilely, and intestinal flora was analyzed by 16S rRNA sequencing. Results: Compared with group B, Sb reduced the disease activity index and histological score of group C (disease activity index: group B 2.708 ± 0.628, group C 1.542 ± 0.616, PBC = 0.005;histological score: group B 9.875 ± 3.271, group C 4.750 ± 1.832, PBC = 0.005) in DSS-induced colitis in mice. Sb exerted a protect effect on the expression of ZO-1 (group B 2.075 ± 1.176, group C 4.225 ± 1.316, PBC = 0.019) and occludin (group B 2.200 ± 0.968, group C 3.525 ± 1.047, PBC = 0.023). Compared with group B, Sb decreased the level of TNF-α and IL-8 of group C (TNF-α: group B 716.323 ± 44.691 ng/L, group C 521.740 ± 90.121 ng/L, PBC = 0.001;IL-8: group B 128.992 ± 11.475 pg/mL, group C 106.283 ± 15.906 pg/mL, PBC = 0.012). Treatment with Sb preserved the tight junctions and ameliorated microvilli and inter-cellular space. Treatment with Sb also showed its own characteristics: a higher percentage of Bacteroidetes and a lower percentage of Firmicutes, with significant differences or a significant trend. The proportion of the S24-7 family was increased significantly in the Sb treatment group. Conclusions: Sb shows an anti-inflammatory effect and has a protective effect on the intestinal mucosal mechanical barrier. Sb may up-regulate the abundance of family S24-7 specifically, and maybe a mechanism underlying its function. | Jin-Pei Dong Yue Zheng Ting Wu Qun He Gui-Gen Teng Hua-Hong Wang | 2019 | Chinese Medical Journal2019，，16： | 7 |
| 20 | Comparison of Artisan iris-claw intraocular lens implantation and posterior chamber intraocular lens sulcus fixation for aphakic eyes显示文摘AIM:To compare the efficacy and complications of Artisan iris-claw intraocular lens(IOL)implantation and posterior chamber IOL sulcus fixation for the treatment of aphakic eyes without capsular support after vitrectomy.METHODS:A prospective study of 45 cases was conducted.Forty-five eyes without sufficient lens capsule support following pars plana vitrectomy(PPV)combined lens extraction were divided into two groups.Group A:25 eyes received Artisan iris-claw IOL implantation.Group B:20 eyes received posterior chamber IOL sulcus fixation.The corrected distance visual acuity(CDVA)and intraocular pressure(IOP),corneal endothelial cell loss rate,surgical time and complications were compared between the two groups.Pigment changes of trabecular meshwork and anterior chamber depths were measured at each time point in Artisan group.RESULTS:The mean surgical time of Artisan group was significantly shorter(P<0.05).No statistically significant difference in endothelial cell loss rate was noted between two groups at any time point(P>0.05).CDVA of Artian group was better than that of the sulcus fixation group 1d after surgery(P<0.05)and there was no statistically significant difference 1 and 3mo after surgery(P>0.05).Mean IOP showed no significant differences between groups before and after surgery.The postoperative complications of Artisan group were anterior uveitis,iris depigmentation,pupillary distortion and spontaneous lens dislocation.The complications of sulcus fixation group include choroidal detachment,intraocular haemorrhage,tilt of IOL optic part and retinal detachment.CONCLUSION:Secondary Artisan IOL implantation canbe performed less invasively and in a shorter surgical time period with earlier visual recovery after surgery compared to transscleral suturing fixation of an IOL.This technique is an effective and safe procedure.It is a promising option for the treatment of aphakic eyes without capsular support after vitrectomy. | He Teng Hong Zhang | 2014 | International Journal of Ophthalmology(English edition)2014，7，2： | 7 |
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