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| 1 | Effect of Shengmai Yin on the DNA methylation status of nasopharyngeal carcinoma cell and its radioresistant strains显示文摘Shengmai Yin(SMY)is a Chinese herbal decoction that effectively alleviates the side effects of radiotherapy in various cancers and helps achieve radiotherapy’s clinical efficacy.In this study,we explored the interaction mechanism among SMY,DNA methylation,and nasopharyngeal carcinoma(NPC).We identified differences in DNA methylation levels in NPC CNE-2 cells and its radioresistant cells(CNE-2R)using the methylated DNA immunoprecipitation array and found that CNE-2R cells showed genomewide changes in methylation status towards a state of hypomethylation.SMY may restore its original DNA methylation status,and thus,enhance radiosensitivity.Furthermore,we confirmed that the differential gene Tenascin-C(TNC)was overexpressed in CNE-2R cells and that SMY downregulated TNC expression.This downregulation of TNC inhibited NPC cell radiation resistance,migration,and invasion.Furthermore,we found that TNC was hypomethylated in CNE-2R cells and partially restored to a hypermethylated state after SMY intervention.DNA methyltransferases 3 a may be the key protein in DNA methylation of TNC. | Shiya Liu Zhiyuan Wang Daoqi Zhu Jiabin Yang Dandan Lou Ruijiao Gao Zetai Wang Aiwu Li Ying Lv Qin Fan | 2021 | Journal of Pharmaceutical Analysis2021,11,6: | 4 |
| 2 | A novel in - situ enhanced blasting extrusion technique — Extrudate analysis and optimization of processing conditions with okara显示文摘 | Huiqin Li Daoqi Long Jianlin Peng Jian Ming Guohua Zhao | 2012 | Innovative Food Science and Emerging Technologies2012,,: | 2 |
| 3 | PL and EL characterizations of ZnO:Eu^3+, Li^+ films derived by solgel process 显示文摘 | Xue Daoqi Zhang Junying Yang Chun | 2008 | Journal of Luminescence2008,128,4: | 1 |
| 4 | A characteristic mixed method with dynamic finite element space for convection-dominated diffusion problems显示文摘 | Yang Daoqi | 1992 | J Comput Appl Math1992,43,3: | 1 |
| 5 | Clinical observation of colon carcinoma treated with Boerning capsules plus FOLFOX4 regimen显示文摘Objective:To evaluate the effects and adverse reactions of Boerning capsules plus FOLFOX4 regimen in clinical treatment for colon carcinoma.Methods:Total patients with colon carcinoma were randomly divided into two groups from January 2005 to May 2006:group A(45 patients)were received Boerning capsules plus FOLFOX4 regimen treatment,and group B(49 patients)were received FOLFOX4 regimen treatment only.Results:Boerning capsules could obviously improve the life quality of the colon carcinoma patients.The weight gain in group A was higher than that of group B.No significant existed in the body immune function changes(T cell subgroup).But it could ameliorate the adverse reactions which induced by the chemotherapy.Conclusion:Boerning capsules can improve the life quality of the colon carcinoma patients and ame- liorate the symptoms and sign which induced by the chemotherapy. | Ping Liu Jianhui Liu Daoqi Zhu Jin'an Ma Chunhong Hu | 2007 | The Chinese-German Journal of Clinical Oncology2007,6,4: | 1 |
| 6 | Performance analysis of frequency synchronization in MIMO-OFDM systems with ST/MRC scheme显示文摘In this paper, the performance of frequency synchronization in a multiple-input multiple-output orthogonal frequency division multiplexing(MIMO-OFDM) system is analyzed for the purpose of carrier frequency offset(CFO) estimation and compensation.Specifically, a joint transmit antenna selection(ST) and receive maximum ratio combining(MRC)(ST/MRC) method is adopted, that is, only one transmit antenna with the highest channel power is selected while MRC is used at the receiver to maximize the sum of frequency synchronization metric.The mean square error(MSE) closed-form expressions of CFO estimation are derived for several antenna configurations.Simulations in both flat and multipath fading channels validate the theoretical analysis. | Han Daoqi Zhang Jianhua Yu Hao Liu Mengmeng | 2016 | The Journal of China Universities of Posts and Telecommunications2016,23,5: | 0 |
| 7 | 恶性实体瘤全身伽玛刀适形放疗643例报告(英文)显示文摘Objective: To evaluate the feasibility of the whole body gamma knife in the treatment of malignant solid tumors. Methods: 643 patients diagnosed by pathology or cytology were treated with the whole body gamma knife. They received a total dose from 40-60 Gy/2-3 w, 3-10 Gy/fraction, 5 fractions/week. Results: The rates of response, complete remission, par- tial remission, no remission, and tumor progression were 94.6%, 39.2%, 55.4%, 5.1% and 0.3%, respectively. Conclusion: Whole body γ-radiation system (γ-knife) was an effective method in treatment of patients with malignant tumor. | Guanghua Zhou Daoqi Zhu Jiali Su Limin Liu | 2008 | The Chinese-German Journal of Clinical Oncology2008,7,2: | 0 |
| 8 | Whole-exome sequencing of a multicenter cohort identifies genetic changes associated with clinical phenotypes in pediatric nephrotic syndrome显示文摘Understanding the association between the genetic and clinical phenotypes in children with nephrotic syndrome(NS)of different etiologies is critical for early clinical guidance.We employed whole-exome sequencing(WES)to detect monogenic causes of NS in a multicenter cohort of 637 patients.In this study,a genetic cause was identified in 30.0%of the idiopathic steroid-resistant nephrotic syndrome(SRNS)patients.Other than congenital nephrotic syndrome(CNS),there were no significant differences in the incidence of monogenic diseases based on the age at manifestation.Causative mutations were detected in 39.5%of patients with focal segmental glomerulosclerosis(FSGS)and 9.2%of those with minimal change disease(MCD).In terms of the patterns in patients with different types of steroid resistance,a single gene mutation was identified in 34.8%of patients with primary resistance,2.9%with secondary resistance,and 71.4%of children with multidrug resistance.Among the various intensified immunosuppressive therapies,tacrolimus(TAC)showed the highest response rate,with 49.7%of idiopathic SRNS patients achieving complete remission.Idiopathic SRNS patients with monogenic disease showed a similar multidrug resistance pattern,and only 31.4%of patients with monogenic disease achieved a partial remission on TAC.During an average 4.1-year follow-up,21.4%of idiopathic SRNS patients with monogenic disease progressed to end-stage renal disease(ESRD).Collectively,this study provides evidence that genetic testing is necessary for presumed steroid-resistant and idiopathic SRNS patients,especially those with primary and/or multidrug resistance. | Jia Jiao Li Wang Fenfen Ni Mo Wang Shipin Feng Xiaojie Gao Han Chan Xueying Yang Hao Lee Huan Chi Xuelan Chen Daoqi Wu Gaofu Zhang Baohui Yang Anshuo Wang Qin Yang Junli Wan Sijie Yu Xiaoqin Li Mei Wang Xiaofeng Chen Xianying Mai Xiongzhong Ruan Haiping Yang Qiu Li | 2022 | Genes & Diseases2022,9,6: | 0 |
| 9 | An In-Depth Study of Complex Power System Dynamic Behavior Characteristics for Chinese UHV Power Grid Security显示文摘In this paper,a series of major policy decisions used to improve the power grid reliability,reduce the risk and losses of major power outages,and realize the modernization of 21st century power grid are discussed. These decisions were adopted by American government and would also be helpful for the strategic development of Chinese power grid. It is proposed that China should take precaution,carry out security research on the overall dynamic behaviour characteristics of the UHV grid using the complexity theory,and finally provide safeguard for the Chinese UHV grid. It is also pointed out that,due to the lack of matured approaches to controll a cascading failure,the primary duty of a system operator is to work as a 'watchdog' for the grid operation security,eliminate the cumulative effect and reduce the risk and losses of major cascading outages with the help of EMS and WAMS. | Ding Daoqi State Grid Information & Telecommunication Co.,Ltd.Zhao Fang | 2009 | Electricity2009,20,2: | 0 |
| 10 | STABLE DOUBLE LR ALGORITHM AND ITS ERROR ANALYSIS显示文摘STABLEDOUBLELRALGORITHMANDITSERRORANALYSIS¥CHEN,DAOQI(Math.Dept.CenteroFMahtematicsSciencesZhejiangUniv.,Hangzhou,310027)Abst... | CHEN,DAOQI(Math.Dept.Center oF Mahtematics SciencesZhejiang Univ.,Hangzhou,310027) | 1994 | Applied Mathematics(A Journal of Chinese Universities)1994,9,1: | 0 |
| 11 | Biallelic mutations in UGDH cause congenital microcephaly显示文摘Hengel et al recently reported that bi-allelic loss-of-function mutations in UDP-Glucose 6-Dehydrogenase(UGDH)caused a severe epileptic encephalopathy syndrome-Jamuar syndrome(OMIM#618792).1 The functional studies partially recapitulated the clinical phenotypes in the patient-derived cerebral organoid.A reduced number of proliferating neuronal progenitors in cerebral organoids was shown,which is a critical mechanism in congenital microcephaly(CM)whose patients were born with an occipitofrontal circumference(OCF)more than 2 standard deviations below average for age and sex.However,none of the reported patients in the article presented the phenotype as CM. | Li Shu Guangyao Xie Daoqi Mei Rui Xu Shixian Liu Bo Xiao Xing Li Yuanyuan Xie Xiao Mao Hua Wang | 2023 | Genes & Diseases2023,10,5: | 0 |
| 12 | SEMA4D acts as a novel oligogenic pathogenic gene of idiopathic hypogonadotropic hypogonadism through thePlexinB1/MET/RND1/RHOA/RAF1/MAPK signaling axis显示文摘Idiopathic hypogonadotropic hypogonadism(IHH)is a rare genetic disease with clinical and genetic heterogeneity.This study aimed to investigate a novel causal gene of IHH and a homozygous mutation(p.Ala515Val)in SEMA4D,and sought to determine the mechanism of SEMA4D promoting GnRH neurons migration. | Daoqi Wang Yonghua Niu Jiahong Tan Jiaxin Wang Le Ling Yinwei Chen Jjianan Gong Hao Xu Qing Ling Jianhe Liu Jihong Liu | 2023 | Genes & Diseases2023,10,1: | 0 |