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| 1 | The comprehensive effects of hyperlipidemia and hyperhomocysteinemia on pathogenesis of atherosclerosis and DNA hypomethylation in ApoE-/- mice显示文摘动脉粥样硬化(作为) 疾病被多重因素导致,包括基因、环境的元素。现在的学习的目的是在致病上调查高胆固醇,高蛋氨酸食谱,和 apolipoprotein E 缺乏(ApoE/) 的全面效果作为。ApoE/ 老鼠用高胆固醇和蛋氨酸饮食被喂 15 个星期导致 hyperlipidemia 和 hyperhomocysteinemia。genomic DNA (gDNA ) 和 B1 的 methylation 层次在大动脉的纸巾的重复元素被两 methylation 依赖的限制分析测量并且嵌套 methylation 特定的聚合酶链反应(PCR ) 。Methylation 顺序偏爱模式是由有限制 endonuclease 消化的 DNA 接受甲基的能力的 assayed。DNA methyltransferase-1 的 mRNA 表示, 3 (DNMT1, 3 ) 被即时 PCR 检测。S-adenosylmethionine (SAM ) 和 S-adenosylhomocysteine (SAH ) 的集中被高效的液体层析决定。结果显示出 gDNA 和 B1 的 hypomethylation 重复元素。DNMT1 的 mRNA 表示被减少。SAM, SAH,和 SAM/SAH 比率的层次被增加。动脉粥样硬化患者损害区域强烈与风险因素相关。DNA demethylation 的分发被喜欢而不是 non-CpG 岛,它可以在 DNA 正直和 genomic 不稳定性上建议 hypomethylation 的主要影响。总的来说,我们的数据不含糊地证明高胆固醇,高蛋氨酸食谱,和 ApoE/ 的全面角色不与一个单个风险因素的角色一致地一致。DNA methylation 模式在这是相当复杂的并且取决于基因背景和许多深奥风险因素。 | Yideng Jiang Huiping Zhang Tao Sun Ju Wang Weiwei Sun Huihui Gong Binbin Yang Yingkang Shi Jun Wei | 2012 | Acta Biochimica et Biophysica Sinica2012，44，10： | 16 |
| 2 | Efficacy of platinum in advanced triple-negative breast cancer with germline BRCA mutation determined by next generation sequencing显示文摘Objective:To compare the efficacy of platinum-and non-platinum-based regimens as first-line treatment for advanced triple-negative breast cancer(TNBC)and analyze the relationship between their efficacy and BRCA gene status.Methods:Retrospectively analyze clinical data of 220 patients diagnosed pathologically with advanced TNBC and treated at the Department of Breast Oncology,Peking University Cancer Hospital from 2013 to 2018 and evaluate the efficacy of chemotherapy.A total of 114 patients had BRCA1/2 gene tested by next generation sequencing(NGS)using peripheral blood,and we analyzed the correlation between their efficacy and BRCA1/2 gene status.Results:Non-platinum-based chemotherapy(NPCT)was administered to 129 and platinum-based chemotherapy(PBCT)to 91 study patients.The clinical benefit rate(CBR)and median progression-free survival(PFS)were not statistically different between NPCT and PBCT groups.The median overall survival(OS)was 30.0 and 22.5 months for PBCT and NPCT group,respectively[P=0.090,hazard ratios(HR)=0.703].BRCA status was assessed in 114 patients,14 of whom had deleterious germline BRCA1/2(g BRCA)mutations(seven in each group).In PBCT group,the CBR was 85.7%and 35.1%for patients with and without deleterious g BRCA mutations,respectively(P=0.039).The median PFS were 14.9 and 5.3 months and median OS were 26.5 and 15.5 months for patients with and without deleterious g BRCA mutations,respectively(P=0.001,P=0.161,respectively).Patients in PBCT group had significantly greater rates of grade 3-4 anemia(5.5%vs.0%)and thrombocytopenia(8.8%vs.0%),whereas palmar-plantar erythrodysesthesia(12.4%vs.0%)and peripheral neuropathy(8.6%vs.1.1%)occurred more frequently in NPCT group.Conclusions:Platinum-based regimens are more effective in patients with deleterious g BRCA mutations,but no difference in patients without BRCA gene mutations,so non-platinum is an option in patients without BRCA gene mutations considering the toxicity and side effect.And we recommend that patients with advanced TNBC should have BRCA gene test. | Nan Wang Kun Li Wenfa Huang Weiyao Kong Xiaoran Liu Weijie Shi Feng Xie Hanfang Jiang Guohong Song Lijun Di Quanren Wang Jianjun Yu Huiping Li | 2020 | Chinese Journal of Cancer Research2020，32，2： | 7 |
| 3 | Gauge field theory of quantum and the mass empirical formulas of lepton and quarks显示文摘In this paper,we discuss the mathematical relation determined by the basic physical constant between three types of quarks and the masses of leptons with charges in detail.First,by further theoretical analysis,we wonderfully see that the result got from the mass empirical formula of quark and charged lepton is identical with the data received by theoretical estimating from the gauge field theory.Second,we also gladly see that the result got from quark and lepton(with charges)mass empirical formula is completely accordant with experiment data.These mass formulas reveal the essential relation between me,mμ,mτ and mq.At the same time,the empirical formula may also derive the mass formula of neu-trinos.As to the mass of neutrinos,at present we only know the square difference of its mass,and so this is meaningful to theoretically estimating the mass. | YOU YangMing ZHANG XueLong WANG BingZhang SHI HuiPing | 2008 | Chinese Science Bulletin2008，53，3： | 5 |
| 4 | PhaseⅠdose-escalation and expansion study of PARP inhibitor,fluzoparib(SHR3162),in patients with advanced solid tumors显示文摘Objective:Fluzoparib(SHR3162)is a novel,potent poly(ADP-ribose)polymerases(PARP)1,2 inhibitor that showed anti-tumor activity in xenograft models.We conducted a phaseⅠ,first-in-human,dose-escalation and expansion(D-Esc and D-Ex)trial in patients with advanced solid cancer.Methods:This was a 3+3 phaseⅠD-Esc trial with a 3-level D-Ex at 5 hospitals in China.Eligible patients for DEsc had advanced solid tumors refractory to standard therapies,and D-Ex enrolled patients with ovarian cancer(OC).Fluzoparib was administered orally once or twice daily(bid)at 11 dose levels from 10 to 400 mg/d.Endpoints included dose-finding,safety,pharmacokinetics,and antitumor activity.Results:Seventy-nine patients were enrolled from March,2015 to January,2018[OC(47,59.5%);breast cancer(BC)(16,20.3%);colorectal cancer(8,10.1%),other tumors(8,10.1%)];48 patients were treated in the D-Esc arm and 31 in the D-Ex arm.The maximum tolerated dose(MTD)was 150 mg bid,with a half-life of 9.14 h.Grade 3/4 adverse events included anemia(7.6%)and neutropenia(5.1%).The objective response rate(ORR)was 30%(3/10)in patients with platinum-sensitive OC and 7.7%(1/13)in patients with BC.Among patients treated with fluzoparib≥120 mg/d,median progression-free survival(m PFS)was 7.2[95%confidence interval(95%CI),1.8-9.3]months in OC,9.3(95%CI,7.2-9.3)months in platinum-sensitive OC,and 3.5(range,2.0-28.0)months in BC.In patients with germline BC susceptibility gene mutation(g BRCAMut)(11/43 OC;2/16 BC),m PFS was 8.9 months for OC(range,1.0-23.2;95%CI,1.0-16.8)and 14 and 28 months for BC(those two patients both also had somatic BRCAMut).Conclusions:The MTD of fluzoparib was 150 mg bid in advanced solid malignancies.Fluzoparib demonstrated single-agent antitumor activity in BC and OC,particularly in BRCAMut and platinum-sensitive OC. | Huiping Li Rongrui Liu Bin Shao Ran Ran Guohong Song Ke Wang Yehui Shi Jihong Liu Wenjing Hu Fu Chen Xiaoran Liu Gairong Zhang Chuanhua Zhao Ru Jia Quanren Wang Hope S.Rugo Yifan Zhang Guangze Li Jianming Xu | 2020 | Chinese Journal of Cancer Research2020，32，3： | 4 |
| 5 | A Case Study of Applying Metagenomic Sequencing in Precise Epidemiology for the COVID-19 Pandemic-Sichuan Province, China, 2020显示文摘Introduction:Determining the transmission chain of a virus in its incipient stages is extremely time consuming in traditional approaches that rely mainly on case incidence and interview-based contact data.With the development of high-throughput sequencing technology,genome-based epidemiology approach is showing promise in detecting viral transmission.However,there is still insufficient evidence for the relationship between the viral genetic variations and real viral transmission.Methods:To explore the possible relationship between transmission chains and viral genetic variations,we combined both epidemiological data and viral genomes of COVID-19 virus collected from Sichuan Province.A phylogenetic approach was used to infer the transmission chain,which was then compared to the transmission chain that came from epidemiological data.Results:We found that the putative transmission chains were highly concordant to the true transmission chains from epidemiological data,suggesting a strong correlation between viral genetic variations and the viral transmission chain.Discussion:Our results showed advantages of viral genomic sequencing in tracking and perceiving pathogen transmission,which allowed for potential improvements in the design and implementation of population-level public health interventions. | Jianan Xu Ye Wang You Li Huiping Yang Ming Pan Jian Liu Lina Shi Yuliang Feng Li Liu Jin Li Li Zhang Shusen He | 2020 | China CDC weekly2020，2，47： | 2 |
| 6 | Early ABA-stimulated maintenance of Cl^(−) homeostasis by mepiquat chloride priming confers salt tolerance in cotton seeds显示文摘Mepiquat chloride(MC)priming alleviates the effects of salt stress during seed germination in cotton(Gossypium hirsutum L.),but the mechanisms underlying its effects are unknown.We found that MC priming increases salt tolerance,as evidenced by marked increases in seed vigor and germination rates,and alleviated salt toxicity by reducing Cl^(−)accumulation in germinating seeds.Consistently,electrophysiological experiments revealed that the seeds with MC priming displayed superior Cl^(−)exclusion ability in the root apex.These beneficial effects of MC priming were abolished by the abscisic acid(ABA)-synthesis blocker fluridone under salt stress.MC priming induced an early response to acclimatization and stress,as indicated by rapidly increasing ABA content during initial exposure to salt stress.Transcriptome analyses revealed that MC priming induced an array of differentially expressed genes(DEGs)in germinating seeds.The most noticeable changes in germinating seeds were MC priming-induced increases in the expression of DEGs encoding components of ABA biosynthesis,ABA catabolism,and ABA signaling pathways under salt stress.MC priming also increased the expression of some DEGs encoding Cl^(−)ion transporters(e.g.CCC,SLAC1/SLAH1/SLAH3,CLC,and ALMT9)in germinating seeds.These results indicate that MC priming-induced ABA contributes to Cl^(−)homeostasis in tissues and acts as a positive regulator of salt tolerance via regulation of Cl^(−)transporters(particularly CCC and SLAC1/SLAH1/SLAH3).Taken together,these findings shed light on the molecular mechanism underlying MC-mediated tolerance to salt stress during seed germination. | Ning Wang Xiangru Wang Hengheng Zhang Xiaohong Liu Jianbin Shi Qiang Dong Qinghua Xu Huiping Gui Meizhen Song Gentu Yan | 2021 | The Crop Journal2021，9，2： | 2 |
| 7 | Radiation-hardened property of single-walled carbon nanotube film-based field-effect transistors under low-energy proton irradiation显示文摘Strong C-C bonds,nanoscale cross-section and low atomic number make single-walled carbon nanotubes(SWCNTs)a potential candidate material for integrated circuits(ICs)applied in outer space.However,very little work combines the simulation calculations with the electrical measurements of SWCNT field-effect transistors(FETs),which limits further understanding on the mechanisms of radiation effects.Here,SWCNT film-based FETs were fabricated to explore the total ionizing dose(TID)and displacement damage effect on the electrical performance under low-energy proton irradiation with different fluences up to 1×1015 p/cm2.Large negative shift of the threshold voltage and obvious decrease of the on-state current verified the TID effect caused in the oxide layer.The stability of the subthreshold swing and the off-state current reveals that the displacement damage caused in the CNT layer is not serious,which proves that the CNT film is radiation-hardened.Specially,according to the simulation,we found the displacement damage caused by protons is different in the source/drain contact area and channel area,leading to varying degrees of change for the contact resistance and sheet resistance.Having analyzed the simulation results and electrical measurements,we explained the low-energy proton irradiation mechanism of the CNT FETs,which is essential for the construction of radiation-hardened CNT film-based ICs for aircrafts. | Xiaorui Zhang Huiping Zhu Song’ang Peng Guodong Xiong Chaoyi Zhu Xinnan Huang Shurui Cao Junjun Zhang Yunpeng Yan Yao Yao Dayong Zhang Jingyuan Shi Lei Wang Bo Li Zhi Jin | 2021 | Journal of Semiconductors2021，42，11： | 2 |
| 8 | Activated carbon and cerium supported on activated carbon applied to the catalyticozonation of polycyclic aromatic hydrocarbons显示文摘 | LIU Hao DENG Huiping SHI Jun | 2012 | Journal of Molecular Catalysis A:Chemical2012，，： | 1 |
| 9 | The catalytic and acidic properties of an i-Pr2NH-templated SAPO-11 and dealuminated derivatives 显示文摘 | Tian Huiping Shi Li Li Chenglie | 1998 | Catal Lett1998，，55： | 1 |
| 10 | Distributed receding horizon control of large-scale nonlinear systems: Handling communication delays and disturbances显示文摘 | Huiping Li Yang Shi | 2014 | Automatica2014，，： | 1 |
| 11 | Distributed model predictive control of constrained nonlinear systems with communication delays显示文摘 | Huiping Li Yang Shi | 2013 | Systems & Control Letters2013，，10： | 1 |
| 12 | A new type of ultra-wideband planar monopole antenna design显示文摘 | Shi Shengjie Guo Huiping | | 0，，1： | 1 |
| 13 | Facile Synthesis of Novel Perfluorocarbon-Modulated 4-Anilinoquinazoline Analogues显示文摘 | Huiping Shi Bonan Lai Shizhen Chen Xin Zhou Jing Nie Jun-An Ma | 2017 | Chinese Journal of Chemistry2017，35，11： | 1 |
| 14 | Dickkopf-1 autoantibody is a novel serological biomarker for non-small cell lung cancer显示文摘 | Xiao Yao Hua Jiang Cuizhen Zhang Huamao Wang Lin Yang Yongfeng Yu Junming Yu Bizhi Shi Zhijun Shen Huiping Gao Zhiwei Chen Shujun Tian Shun Lu Zonghai Li Jianren Gu | 2010 | Biomarkers2010，，2： | 1 |
| 15 | Tacrolimus Versus Intravenous Pulse Cyclophosphamide Therapy in Chinese Adults With Steroid-Resistant Idiopathic Minimal Change Nephropathy: A Multicenter, Open-Label, Nonrandomized Cohort Trial显示文摘 | Heng Li Xiangdong Shi Hong Shen Xiayu Li Huiping Wang Hongmei Li Guangbiao Xu Jianghua Chen | 2012 | Clinical Therapeutics2012，，5： | 1 |
| 16 | Tacrolimus Versus Intravenous Pulse Cyclophosphamide Therapy in Chinese Adults With Steroid-Resistant Idiopathic Minimal Change Nephropathy: A Multicenter, Open-Label, Nonrandomized Cohort Trial显示文摘 | Heng Li Xiangdong Shi Hong Shen Xiayu Li Huiping Wang Hongmei Li Guangbiao Xu Jianghua Chen | 2012 | Clinical Therapeutics2012，，5： | 1 |
| 17 | A solvothermal method to produce RGO-Fe 3 O 4 hybrid composite for, fast chromium removal from aqueous solution显示文摘 | Li Zhou Huiping Deng Junli Wan Jun Shi Tong Su | 2013 | Applied Surface Science2013，，： | 1 |
| 18 | Growth suppression of colorectal cancer expressing S492R EGFR by monoclonal antibody CH12显示文摘Colorectal cancer (CRC) is a common malignant tumor in the digestive tract, and 30%—85% of CRCs express epidermal growth factor receptors (EGFRs). Recently, treatments using cetuximab, also named C225, an anti-EGFR monoclonal antibody, for CRC have been demonstrated to cause an S492R mutation in EGFR. However, little is known about the biological function of S492R EGFR. Therefore, we attempted to elucidate its biological function in CRC cells and explore new treatment strategies for this mutant form. Our study indicated that EGFR and S492R EGFR accelerate the growth of CRC cells in vitro and in vivo and monoclonal antibody CH12, which specifically recognizes an EGFR tumor-specific epitope, can bind efficiently to S492R EGFR. Furthermore, mAb CH12 showed significantly stronger growth suppression activities and induced a more potent antibody-dependent cellular cytotoxicity effect on CRC cells bearing S492R EGFR than mAb C225.mAb CH12 obviously suppressed the growth of CRC xenografts with S492R EGFR mutations in vivo. Thus, mAb CH12 may be a promising therapeutic agent in treating patients with CRC bearing an S492R EGFR mutation. | Qiongna Dong Bizhi Shi Min Zhou Huiping Gao Xiaoying Luo Zonghai Li Hua Jiang | 2019 | Frontiers of Medicine2019，13，1： | 0 |
| 19 | Cooperation between NSPc1 and DNA methylation represses HOXA11 expression and promotes apoptosis of trophoblast cells during preeclampsia显示文摘Accumulating evidence has shown that the apoptosis of trophoblast cells plays an important role in the pathogenesis of preeclampsia,and an intricate interplay between DNA methylation and polycomb group(PcG)proteinmediated gene silencing has been highlighted recently.Here,we provide evidence that the expression of nervous system polycomb 1(NSPc1),a BMI1 homologous polycomb protein,is significantly elevated in trophoblast cells during preeclampsia,which accelerates trophoblast cell apoptosis.Since NSPc1 acts predominantly as a transcriptional inactivator that specifically represses HOXA11 expression in trophoblast cells during preeclampsia,we further show that NSPc1 is required for DNMT3a recruitment and maintenance of the DNA methylation in the HOXA11 promoter in trophoblast cells during preeclampsia.In addition,we find that the interplay of DNMT3a and NSPc1 represses the expression of HOXA11 and promotes trophoblast cell apoptosis.Taken together,these results indicate that the cooperation between NSPc1 and DNMT3a reduces HOXA11 expression in preeclampsia pathophysiology,which provides novel therapeutic approaches for targeted inhibition of trophoblast cell apoptosis during preeclampsia pathogenesis. | Lin Xie Ning Ding Siqi Sheng Honghong Zhang He Yin Lina Gao Hui Zhang Shengchao Ma Anning Yang Guizhong Li Yun Jiao Qing Shi Yideng Jiang Huiping Zhang | 2023 | Acta Biochimica et Biophysica Sinica2023，55，2： | 0 |
| 20 | 白介素25介导的自分泌循环在银屑病发育中的促炎功能与机制研究显示文摘文章简介银屑病是一种由免疫系统所介导的临床上的自身免疫性皮肤疾病,具体表现为皮肤表皮增厚、银屑形成、真皮炎症细胞浸润等,且伴随一系列的并发症,全世界大约1%~2%的人受到该疾病的困扰。虽然从淋巴细胞中产生的白介素17已经被证实在银屑病的发育过程中起到关键作用. | 徐妙 Huiping Lu Young-Hee Lee Yelin Wu Kewei Liu Yuling Shi Haoran An Jingren Zhang Xiaohu Wang 赖玉平 董晨 | 2019 | 科学新闻2019，0，2： | 0 |
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