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| 1 | No association between elevated homocysteine levels and carotid atherosclerosis in a rural population in China显示文摘Objectives:We wish to determine if homocysteine(Hcy)is an independent risk factor for carotid atherosclerosis in a rural Chinese population.Methods:2291 individuals(1016 men and 1275 women),aged 64.6±7.4 years,from Lvliang,China participated in this study.Tests performed included carotid artery ultrasound scan and blood analysis,to measure Hcy levels and other blood components.Results:The mean serum Hcy level was 24.7±18.0μmol/L.The overall detection rate of carotid atherosclerotic lesions was 76.3%and the detection rate of plaque was 48.6%.Participants were divided into 4 groups based on their Hcy levels,<14.49,14.49–19.43,19.44–28.30,and≥28.30μmol/L.The relative risk of carotid atherosclerosis for each quartile as compared with the risk for the lowest quartile was estimated as the OR derived from the logistic regression coefficients.After adjusting for age and gender,the OR of carotid atherosclerosis in the third and fourth quartiles of Hcy were 1.219(95%CI 0.922 to 1.612)and 1.156(95%CI 0.859 to 1.555;p>0.05),respectively.After controlling for demographic variables(age,gender,current smoker,fasting blood glucose,low-density lipoprotein and systolic blood pressure)the OR of carotid plaque(s)in the third and fourth quartiles were 1.246(95%CI 0.967 to 1.606)and 1.259(95%CI 0.963 to 1.646;p>0.05).Conclusions:The mean value of Hcy among participants in this study was much higher than that previously reported.However,no significant correlation between elevated Hcy and carotid atherosclerosis was found. | Yang Li Li Wang Wei Zhang Yalan Fang Xiaoyuan Niu | 2016 | Stroke & Vascular Neurology2016，1，4： | 13 |
| 2 | Lichong decoction reduces Matrix Metalloproteinases-2 expression but increases Tissue Inhibitors of Matrix Metalloproteinases-2 ex-pression in a rat model of uterine leiomyoma显示文摘OBJECTIVE:To study the effect of Lichong decoction(LD) on expression of matrix metalloproteinase-2(MMP-2) and metalloproteinase-2(TIMP-2) in a rat model of uterine leiomyoma(UL).METHODS:UL was induced in rats using exogenous estrogen and progesterone.LD was administered(p.o.) for 4 weeks,and mifepristone(RU-486)used as a control.To observe the effect of LD on the uterine coefficient and uterine transverse diameter,a radioimmunoassay method was used to detect serum levels of sex hormones.Light microscopic analyses of pathologic changes in the tissues of UL rats were evaluated.Expression of the proteins of matrix metalloproteinases(MMPs) and tissue inhibitors of metalloproteinases(TIMPs) in uterine tissues was assessed by immunohistochemical staining and western blotting.RESULTS:A UL model in rats was established successfully.LD reduced uterine weight,uterine coefficient,and uterine transverse diameter compared with untreated controls.LD reduced levels of estradiol,progesterone,follicle-stimulating hormone,and luteinizing hormone in our UL models.LD improved the pathologic condition of uterine muscle.Expression of MMP-2 protein decreased to varying extents in LD-treated groups,but TIMP-2 levels were enhanced.LD appears to reduce MMP-2 expression and increase TIMP-2 expression in UL tissue.CONCLUSION:These data suggest that the mechanism of action of LD on ULs may involve reduction of MMP-2 expression and increase in TIMP-2 expression in rats. | Wang Yasong Li Donghua Xu Xin Qian Ruiya Zhang Yalan Huang Yuhua Geng Jianguo Zou Xiaoli Han Hon-gjuan Zhang Wufang | 2016 | Journal of Traditional Chinese Medicine2016，36，4： | 12 |
| 3 | Landslide susceptibility mapping using hybrid random forest with GeoDetector and RFE for factor optimization显示文摘The present study aims to develop two hybrid models to optimize the factors and enhance the predictive ability of the landslide susceptibility models.For this,a landslide inventory map was created with 406 historical landslides and 2030 non-landslide points,which was randomly divided into two datasets for model training(70%)and model testing(30%).22 factors were initially selected to establish a landslide factor database.We applied the GeoDetector and recursive feature elimination method(RFE)to address factor optimization to reduce information redundancy and collinearity in the data.Thereafter,the frequency ratio method,multicollinearity test,and interactive detector were used to analyze and evaluate the optimized factors.Subsequently,the random forest(RF)model was used to create a landslide susceptibility map with original and optimized factors.The resultant hybrid models GeoDetector-RF and RFE-RF were evaluated and compared by the area under the receiver operating characteristic curve(AUC)and accuracy.The accuracy of the two hybrid models(0.868 for GeoDetector-RF and 0.869 for RFE-RF)were higher than that of the RF model(0.860),indicating that the hybrid models with factor optimization have high reliability and predictability.Both RFE-RF GeoDetector-RF had higher AUC values,respectively 0.863 and 0.860,than RF(0.853).These results confirm the ability of factor optimization methods to improve the performance of landslide susceptibility models. | Xinzhi Zhou Haijia Wen Yalan Zhang Jiahui Xu Wengang Zhang | 2021 | Geoscience Frontiers2021，12，5： | 12 |
| 4 | Efficacy and safety of Shaoyang Xibi decoction in patients with knee osteoarthritis:a multi-center,single-blind,randomized controlled trial显示文摘PURPOSE: To observe the efficacy and safety of Shaoyang Xibi decoction(SYXBD) in patients with knee osteoarthritis(KOA), and to verify that the theory of 'Shaoyang dominating bone' in Traditional Chinese Medicine(TCM) can be applied to KOA treatment.METHODS: Participants were randomly allocated to two groups: SYXBD(treatment group, n = 66)and Meloxicam(control group, n = 66). Western Ontario and McMaster Universities Osteoarthritis Index(WOMAC) and 36-Item Short Form Health Survey(SF-36) were used to assess efficacy before the treatment and 8 weeks after the treatment.RESULTS: Baseline data before the treatment between the two groups were similar. The WOMAC scores significantly decreased and the SF-36 scores significantly increased after 8-week treatment in both groups compared with before the treatment(P < 0.05). SYXBD significantly decreased pain scores(P < 0.001), physical function scores(P <0.001) and the total scores(P < 0.001) in WOMAC compared to Meloxicam. SYXBD significantly improved physical function(P = 0.021), bodily pain(P = 0.002) and general health(P = 0.014), with no significant difference in role emotional(P = 0.053),role physical(P = 0.517), vitality(P = 0.241), social function(P = 0.712) and mental health(P = 0.800)in SF-36 compared to Meloxicam. No adverse events were reported in the treatment group while13 adverse events happened in the control group during the study.CONCLUSION: SYXBD, prepared based on the theory of 'Shaoyang dominating bone', has a better curative efficay and safety in patients with KOA compared with Meloxicam. The TCM theory of 'Shaoyang dominating bone' may be useful in KOA treatment. | Si Yuhao Ma Yong Guo Yang Pan Yalan Zheng Suyang Xu Guihua Da Weiwei Xu Lili | 2018 | Journal of Traditional Chinese Medicine2018，38，5： | 11 |
| 5 | Effect of Lichong Decoction on expression of IGF-I and proliferating cell nuclear antigen mRNA in rat model of uterine leiomyoma显示文摘OBJECTIVE:To study the effect of Lichong Decoction(Lichong Decoction for strengthening anti-pathogenic Qi and eliminating blood stasis) on the expression of insulin-like growth factor-I(IGF-I) and proliferating cell nuclear antigen(PCNA) mRNA in a rat model of uterine leiomyoma.METHODS:Fifty female Wistar rats were randomized into a normal control group,model group,Lichong Decoction group,Guizhifuling Capsule(Capsule containing Cassia Twig and Poria) group,and Mifepristone group.The uterine leiomyoma model was established by peritoneal injections of exogenous estrogen and progesterone hormone.The ultrastructural changes in cells of rat uterine tissues were observed with transmission electron microscopy,and the expression of IGF-I and PCNA mRNA was detected by real-time fluorescent quantitative PCR.RESULTS:Following treatment,cells in the Lichong Decoction group appeared to be arranged normally,the cellular morphology were almost in a normal state,hyperplasia and hypertrophy of the chondriosome was reduced,collagen fibers were arranged in a regular manner,without obvious hyperplasia,and the expression of IGF-I and PCNA mRNA was significantly decreased compared with the model group(P<0.01).CONCLUSIONS:The effect of Lichong Decoction on uterine leiomyoma is related to its function in reducing the expression of IGF-I and PCNA mRNA. | Donghua Li Yalan Zhang Hongjuan Han Jianguo Geng Xiaolei Xie Jiubo Zheng Yasong Wang Xiaoli Zou | 2012 | Journal of Traditional Chinese Medicine2012，32，4： | 11 |
| 6 | Severe burn injury alters intestinal microbiota composition and impairs intestinal barrier in mice显示文摘Background:The intestinal barrier integrity is crucial for maintaining intestinal homeostasis,and the mechanisms of intestinal barrier disruption induced by burn injury remain obscure.This study was aimed to investigate the changes of intestinal microbiota and barrier function in burned mice to further comprehend the mechanisms of burn-induced intestinal barrier dysfunction.Methods:Samples were from mice inflicted with 30%total body surface area(TBSA)full-thickness burns.The intestinal permeability,tight junction proteins expressions,zonula occludens-1(ZO-1)localization,inflammatory cytokines expressions,and short-chain fatty acids(SCFAs)contents were determined.The microbial community was assessed via 16S rDNA Illumina sequencing.Results:The intestinal permeability was increased after severe burn injury,peaking at 6 h post-burn,with approximately 20-folds of the control(p<0.001).The expression of tight junction proteins(ZO-1,occludin,claudin-1,and claudin-2)was significantly altered(p<0.05).The ZO-1 morphology was dramatically changed following burn injury.The fecal SCFAs’contents(acetate,propionate,butyrate,isobutyrate,and isovalerate)were noticeably declined after burn injury(p<0.05).The expressions of pro-inflammatory cytokines(interleukin(IL)-1βand IL-6)in ileal mucosa were increased,whereas the expressions of anti-inflammatory cytokines(IL-4 and IL-13)were decreased following burn injury(p<0.05).In addition,burned mice showed an alteration of intestinal microbial community,such as decreased diversity,reduced Bacteroidetes abundance,and increased Firmicutes abundance.Conclusions:The severe burn-induced intestinal barrier dysfunction is along with the alterations of microbial community. | Yanhai Feng Yalan Huang Yu Wang Pei Wang Fengjun Wang | 2019 | Burns & Trauma2019，7，1： | 11 |
| 7 | Transplantation of bone marrow mesenchymal stem cells improves cognitive deficits and alleviates neuropathology in animal models of Alzheimer’s disease: a meta-analytic review on potential mechanisms显示文摘Background Alzheimer’s disease is a neurodegenerative disorder.Therapeutically,a transplantation of bone marrow mesenchymal stem cells(BMMSCs)can play a beneficial role in animal models of Alzheimer’s disease.However,the relevant mechanism remains to be fully elucidated.Main body Subsequent to the transplantation of BMMSCs,memory loss and cognitive impairment were significantly improved in animal models with Alzheimer’s disease(AD).Potential mechanisms involved neurogenesis,apoptosis,angiogenesis,inflammation,immunomodulation,etc.The above mechanisms might play different roles at certain stages.It was revealed that the transplantation of BMMSCs could alter some gene levels.Moreover,the differential expression of representative genes was responsible for neuropathological phenotypes in Alzheimer’s disease,which could be used to construct gene-specific patterns.Conclusions Multiple signal pathways involve therapeutic mechanisms by which the transplantation of BMMSCs improves cognitive and behavioral deficits in AD models.Gene expression profile can be utilized to establish statistical regression model for the evaluation of therapeutic effect.The transplantation of autologous BMMSCs maybe a prospective therapy for patients with Alzheimer’s disease. | Chuan Qin Yalan Lu Kewei Wang Lin Bai Guiying Shi Yiying Huang Yongning Li | 2020 | Translational Neurodegeneration2020，9，2： | 9 |
| 8 | Comparison of screening strategies for Lynch syndrome in patients with newly diagnosed endometrial cancer:a prospective cohort study in China显示文摘Background: The prevalence of Lynch syndrome and screening strategies for this disorder in Chinese patients with endometrial cancer have seldom been investigated. Such data would be essential for the screening, prevention, genetic counseling, and treatment of Lynch syndrome. The purpose of this prospective study was to determine the accuracy of the mismatch repair (MMR) protein immunohistochemistry (IHC), microsatellite instability (MSI) test, and clinical diagnostic criteria in screening for Lynch syndrome-associated endometrial cancer (LS-EC) in a prospective Chinese cohort. Methods: All patients with newly diagnosed endometrial cancer (EC) were evaluated using clinical diagnostic criteria (Amsterdam II criteria and the revised Bethesda guidelines), MSI test, and IHC of MMR proteins in tumor tissues. For all patients, the screening results were compared with results of germline sequencing for pathogenic variants of MMR genes. Results: Between December 2017 and August 2018, a total of 111 unselected patients with newly diagnosed EC were enrolled. Six patients (5.4%) harbored a pathogenic germline mutation of MMR genes: 1 had a mutation in MutL homolog 1 (MLH1), 2 in MutS homolog 2 (MSH2), and 3 in MutS homolog 6 (MSH6). The sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) for identifying LS-EC were 33.3%, 88.6%, 14.3%, and 95.9%, for the clinical criteria, 66.7%, 75.0%, 14.3%, and 97.3% for IHC of MMR proteins, 100%, 89.9%, 33.3%, and 100% for MSI test, and 100%, 72.4%, 20.0% and 100% for combined IHC and MSI test, respectively. The combination of IHC and MSI test had higher sensitivity and PPV than the clinical criteria (p = 0.030). MSI test and IHC were highly concordant for LS-EC screening (73/77, 94.8%). Conclusion: The accuracy of the combination of IHC of MMR proteins and MSI test for screening LS among Chinese patients with EC was superior to that of the clinical criteria. | Xiaopei Chao Lei Li Ming Wu Shuiqing Ma Xianjie Tan Sen Zhong Yalan Bi Jinghe Lang | 2019 | Cancer Communications2019，39，1： | 8 |
| 9 | E3 ligase UHRF2 stabilizes the acetyltransferase TIP60 and regulates H3K9ac and H3K14ac via RING finger domain显示文摘UHRF2 是调整房间周期, genomic 稳定性和 epigenetics 的 ubiquitin 蛋白质 ligase E3。我们进行了 co-immunoprecipitation 试金并且发现 TIP60 和 HDAC1 与 UHRF2 交往。我们以前证明 UHRF2 在正常和癌症房间调整了 H3K9ac 和 H3K14ac 差别。然而,精确信号 transduction 机制不是清楚的。在这研究,我们发现 TIP60 UHRF2 下游地行动了调整 H3K9ac 和 H3K14ac 表示。TIP60 被 UHRF2 ubiquitination 在正常房间稳定。然而, TIP60 在癌症房间被使动摇。TIP60 的弄空或抑制破坏在 UHRF2, H3K9ac 和 H3K14ac 之间的规章的关系。在摘要,调查结果建议 UHRF2 调停了癌症的 histones 和开始和前进的 translational 以后修正。 | Shengyuan Zeng YangyangWang Ting Zhang Lu Bai Yalan Wang Changzhu Duan | 2017 | Protein & Cell2017，8，3： | 8 |
| 10 | Recent progress on MOF-derived carbon materials for energy storage显示文摘Metal-organic frameworks(MOFs)are of quite a significance in the field of inorganic-organic hybrid crystals.Especially,MOFs have attracted increasing attention in recent years due to their large specific surface area,desirable electrical conductivity,controllable porosity,tunable geometric structure,and excellent thermal/chemical stability.Some recent studies have shown that carbon materials prepared by MOFs as precursors can retain the privileged structure of MOFs,such as large specific surface area and porous structure and,in contrast,realize in situ doping with heteroatoms(eg,N,S,P,and B).Moreover,by selecting appropriate MOF precursors,the composition and morphology of the carbon products can be easily adjusted.These remarkable structural advantages enable the great potential of MOF-derived carbon as high-performance energy materials,which to date have been applied in the fields of energy storage and conversion systems.In this review,we summarize the latest advances in MOF-derived carbon materials for energy storage applications.We first introduce the compositions,structures,and synthesis methods of MOF-derived carbon materials,and then discuss their applications and potentials in energy storage systems,including rechargeable lithium/sodium-ion batteries,lithium-sulfur batteries,supercapacitors,and so forth,in detail.Finally,we put forward our own perspectives on the future development of MOF-derived carbon materials. | Jincan Ren Yalan Huang He Zhu Binghao Zhang Hekang Zhu Shenghui Shen Guoqiang Tan Feng Wu Hao He Si Lan Xinhui Xia Qi Liu | 2020 | Carbon Energy2020，2，2： | 8 |
| 11 | Interferon-armed RBD dimer enhances the immunogenicity of RBD for sterilizing immunity against SARS-CoV-2显示文摘Severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)has caused a global crisis,urgently necessitating the development of safe,efficacious,convenient-to-store,and low-cost vaccine options.A major challenge is that the receptor-binding domain(RBD)-only vaccine fails to trigger long-lasting protective immunity if used alone for vaccination. | Shiyu Sun Yueqi Cai Tian-Zhang Song Yang Pu Lin Cheng Hairong Xu Jing Sun Chaoyang Meng Yifan Lin Haibin Huang Fang Zhao Silin Zhang Yu Gao Jian-Bao Han Xiao-Li Feng Dan-Dan Yu Yalan Zhu Pu Gao Haidong Tang Jincun Zhao Zheng Zhang Jiaming Yang Zhenxiang Hu Yang-Xin Fu Yong-Tang Zheng Hua Peng | 2021 | Cell Research2021，31，9： | 7 |
| 12 | Mesoporous silica SBA-15 functionalized with phosphonate and amino groups for uranium uptake显示文摘Mesoporous silicas have a very attractive ability of sorption and enrichment of metal ions due to their huge surface area and facile functionalization by organic ligands.In this work,phosphonate-amino bifunctionalized mesoporous silica SBA-15(PA-SBA-15) as U(VI) sorbent was fabricated through post-grafting method.The obtained mesoporous silica was characterized by SEM,XRD,NMR and nitrogen sorption/desorption experiments,which revealed the existence of ordered mesoporous structure with uniform pore diameter and large surface area.The adsorptivity of PA-SBA-15 for U(VI) from aqueous solution was investigated using batch sorption technique under different experimental conditions.The preliminary results show that the U(VI) sorption by PA-SBA-15 is very quick with equilibrium time of less than 1 h,and the U(VI) uptake is as large as 373 mg/g at pH 5.5 under 95 ℃.The sorption isotherm has been successfully modeled by the Langmuir isotherm,suggesting a monolayer homogeneous sorption of U(VI) in PA-SBA-15.The sorption is pH-dependent due to the pH-dependent charge of sorbent in the aqueous solution.The thermodynamics research shows that the sorption is a feasible and endothermic process.Based on these results,PA-SBA-15 could be a promising solid phase sorbent for highly-efficient removal of U(VI) ions from waste water and enrichment of U(VI) from a solution at a very low level. | WANG XiaoLiang YUANLiYong WANG YanFei LI ZiJie LIU YaLan FENG YiXiao ZHAO YuLiang CHAI ZhiFang SHI WeiQun | 2012 | Science China Chemistry2012，55，9： | 6 |
| 13 | Epidemiological Characteristics of Echinococcosis in Non-Endemic PLADs—China,2017–2020显示文摘Summary What is already known about this topic?Echinococcosis,also known as hydatid disease,is a zoonotic parasitic disease caused by the larvae of Echinococcus granulosus.Western China has one of the most severe epidemics worldwide.Echinococcosis is endemic in 370 counties of 9 provincial-level administrative divisions(PLADs)including Inner Mongolia,Sichuan,Yunnan,Tibet,Shaanxi,Gansu,Qinghai,Ningxia,Xinjiang and Xinjiang Production and Construction Corps(XPCC). | Yan Kui Baixue Liu Xu Wang Cuizhao Xue Jingbo Xue Yalan Zhang Benguang Zhang Yang Dai Shuai Han Weiping Wu | 2021 | China CDC weekly2021，3，51： | 5 |
| 14 | Determination of Aromatic Components of Rosa davurica Pall. by Headspace Solid Phase Microextraction Combined with GC-MS显示文摘[Objectives] To determine the aromatic components of Rosa davurica Pall. [Methods] 42 kinds of aromatic components were identified from the flowers of R. davurica by headspace solid phase microextraction( HS-SPME) combined with gas chromatography-mass spectrometry( GC-MS). The main compounds were alcohols( 54. 88%) and aldehydes( 19. 55%). [Results] The top five components with the highest relative content were phenylethyl alcohol( 12. 69%),geraniol( 9. 85%),citronellol( 8. 80%),nerol( 7. 84%) and 2-n-pentylfuran( 7. 45%). [Conclusions] Headspace solid phase microextraction( HS-SPME) combined with gas chromatography-mass spectrometry( GC-MS) can provide basis for further development and utilization of R. davurica. | Yuan NIU Qiong XU Jian ZHUANG Yude WANG Lilan DAI Dengfei LI Yalan ZHAO | 2018 | Medicinal Plant2018，9，5： | 5 |
| 15 | Effect of controlled low central venous pressure on renal function in major liver resection显示文摘Objective: To investigate the effects of low central venous pressure (LVCP) on blood loss and evaluate its influ- ence on renal function in patients undergoing hepatectomy. Methods: Forty-six patients, ASA classification I–III, undergoing liver resection were randomized into LCVP group (n = 23) and control group (n = 23). In LCVP group, CVP was maintained at 2–4 mmHg and MBP above 60 mmHg during hepatectomy, while in control group hepatectomy was performed routinely without lowering CVP. Volume of blood loss during hepatectomy, volume of blood transfusion, and changes of renal functions were compared between the two groups. Results: There were no significant differences in demographics, ASA score, type of hepatectomy, duration of inflow occlusion, operation time, weight of resected liver tissues, and renal functions between the two groups. LCVP group had a significantly lower volume of total intraoperative blood loss (P < 0.01) and RBC transfusion (P < 0.05). Conclusion: Lowering the CVP to less than 5 mmHg is a simple and effective technique to reduce blood loss and blood infusion during liver resection, and has no detrimental effects on renal functions. | Yuyong Liu Mingxue Cai Shan'e Duan Xuemei Peng Yong Lai Yalan Li | 2008 | The Chinese-German Journal of Clinical Oncology2008，7，1： | 5 |
| 16 | A Context-Based Analgesia Model in Rats: Involvement of Prefrontal Cortex显示文摘Cognition and pain share common neural substrates and interact reciprocally: chronic pain compromises cognitive performance, whereas cognitive processes modulate pain perception. In the present study, we established a non-drug-dependent rat model of context-based analgesia,where two different contexts(dark and bright) were matched with a high(52°C) or low(48°C) temperature in the hot-plate test during training. Before and after training,we set the temperature to the high level in both contexts.Rats showed longer paw licking latencies in trials with the context originally matched to a low temperature than those to a high temperature, indicating successful establishment of a context-based analgesic effect in rats. This effect was blocked by intraperitoneal injection of naloxone(an opioid receptor antagonist) before the probe. The context-based analgesic effect also disappeared after optogenetic activation or inhibition of the bilateral infralimbic or prelimbic sub-region of the prefrontal cortex. In brief, we established a context-based, non-drug dependent, placebo-like analgesia model in the rat. This model provides a new and useful tool for investigating the cognitive modulation of pain. | Lingchi Xu Yalan Wan Longyu Ma Jie Zheng Bingxuan Han Feng-Yu Liu Ming Yi You Wan | 2018 | Neuroscience Bulletin2018，34，6： | 4 |
| 17 | Xingnao Kaiqiao acupuncture combined with Angong Niuhuang Wan for a patient under persistent vegetative state: a case report显示文摘 | Hujie Song Xiao Chen Yalan Yu Ling Zhang | 2018 | Frontiers of Medicine2018，12，3： | 4 |
| 18 | A novel inhibitor of N^(6)-methyladenosine demethylase FTO induces m RNA methylation and shows anti-cancer activities显示文摘N^(6)-methyladenosine(m^(6)A)modification is critical for m RNA splicing,nuclear export,stability and translation.Fat mass and obesity-associated protein(FTO),the first identified m^(6)A demethylase,is critical for cancer progression.Herein,we developed small-molecule inhibitors of FTO by virtual screening,structural optimization,and bioassay.As a result,two FTO inhibitors namely 18077 and 18097 were identified,which can selectively inhibit demethylase activity of FTO.Specifically,18097 bound to the active site of FTO and then inhibited cell cycle process and migration of cancer cells.In addition,18097 reprogrammed the epi-transcriptome of breast cancer cells,particularly for genes related to P53 pathway.18097 increased the abundance of m^(6)A modification of suppressor of cytokine signaling1(SOCS1)m RNA,which recruited IGF2 BP1 to increase m RNA stability of SOCS1 and subsequently activated the P53 signaling pathway.Further,18097 suppressed cellular lipogenesis via downregulation of peroxisome proliferator-activated receptor gamma(PPARγ),CCAAT/enhancer-binding protein alpha(C/EBPa),and C/EBPβ.Animal studies confirmed that 18097 can significantly suppress in vivo growth and lung colonization of breast cancer cells.Collectively,we identified that FTO can work as a potential drug target and the small-molecule inhibitor 18097 can serve as a potential agent against breast cancer. | Guoyou Xie Xu-Nian Wu Yuyi Ling Yalan Rui Deyan Wu Jiawang Zhou Jiexin Li Shuibin Lin Qin Peng Zigang Li Hongsheng Wang Hai-Bin Luo | 2022 | Acta Pharmaceutica Sinica B2022，12，2： | 4 |
| 19 | Revalidation of a prognostic score model based on complete blood count for nasopharyngeal carcinoma through a prospective study显示文摘Objective: In our previous work, we incorporated complete blood count(CBC) into TNM stage to develop a new prognostic score model, which was validated to improve prediction efficiency of TNM stage for nasopharyngeal carcinoma(NPC).The purpose of this study was to revalidate the accuracy of the model, and its superiority to TNM stage, through data from a prospective study.Methods: CBC of 249 eligible patients from the 863 Program No.2006AA02Z4B4 was evaluated.Prognostic index(PI) of each patient was calculated according to the score model.Then they were divided by the PI into three categories: the low-, intermediate-and high-risk patients.The 5-year disease-specific survival(DSS) of the three categories was compared by a log-rank test.The model and TNM stage(7th edition) were compared on efficiency for predicting the 5-year DSS, through comparison of the area under curve(AUC) of their receiver-operating characteristic curves.Results: The 5-year DSS of the low-, intermediate- and high-risk patients were 96.0%, 79.1% and 62.2%,respectively.The low- and intermediate-risk patients had better DSS than the high-risk patients(P<0.001 and P<0.005, respectively).And there was a trend of better DSS in the low-risk patients, compared with the intermediate-risk patients(P=0.049).The AUC of the model was larger than that of TNM stage(0.726 vs.0.661,P=0.023).Conclusions: A CBC-based prognostic score model was revalidated to be accurate and superior to TNM stage on predicting 5-year DSS of NPC. | Xiaohui Li Hui Chang Yalan Tao Xiaohui Wang Jin Gao Wenwen Zhang Chen Chen Yunfei Xia | 2016 | Chinese Journal of Cancer Research2016，28，5： | 4 |
| 20 | The completed macronuclear genome of a model ciliate Tetrahymena thermophila and its application in genome scrambling and copy number analyses显示文摘The ciliate Tetrahymena thermophila has been a powerful model system for molecular and cellular biology.However,some investigations have been limited due to the incomplete closure and sequencing of the macronuclear genome assembly,which for many years has been stalled at 1,158 scaffolds,with large sections of unknown sequences(available in Tetrahymena Genome Database,TGD,http://gffzz1148a1d02dcb4144hkk5uxobkfck66k9c.ffgz.tsg.suse.edu.cn/).Here we completed the first chromosome-level Tetrahymena macronuclear genome assembly,with approximately 300×long Single Molecule,Real-Time reads of the wild-type SB210 cells—the reference strain for the initial macronuclear genome sequencing project.All 181 chromosomes were capped with two telomeres and gaps were entirely closed.The completed genome shows significant improvements over the current assembly(TGD 2014)in both chromosome structure and sequence integrity.The majority of previously identified gene models shown in TGD were retained,with the addition of 36 new genes and 883 genes with modified gene models.The new genome and annotation were incorporated into TGD.This new genome allows for pursuit in some underexplored areas that were far more challenging previously;two of them,genome scrambling and chromosomal copy number,were investigated in this study.We expect that the completed macronuclear genome will facilitate many studies in Tetrahymena biology,as well as multiple lines of research in other eukaryotes. | Yalan Sheng Lili Duan Ting Cheng Yu Qiao Naomi AStover Shan Gao | 2020 | Science China(Life Sciences)2020，63，10： | 3 |
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