5篇
您的检索式：作者名="QI Cuiling"
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| 1 | P-selectin-mediated platelet adhe sion promotes the metastasis of murine melanoma cclls显示文摘 | Qi Cuiling Wei Bo Ye Jie | 2014 | PLoS One2014，9，91： | 1 |
| 2 | Glipizide, an antidiabetic drug, suppresses tumor growth and metastasis by inhibiting angiogenesis 显示文摘 | QI Cuiling ZHOU Qin WANG Lijing | 2014 | Oncotarget2014，5，20： | 1 |
| 3 | Discovery of potential anti-SARS-CoV-2 drugs based on large-scale screening in vitro and effect evaluation in vivo显示文摘The coronavirus disease 2019(COVID-19)pandemic caused by severe acute respiratory syndrome coronavirus 2(SARSCoV-2)is a global crisis.Clinical candidates with high efficacy,ready availability,and that do not develop resistance are in urgent need.Despite that screening to repurpose clinically approved drugs has provided a variety of hits shown to be effective against SARS-CoV-2 infection in cell culture,there are few confirmed antiviral candidates in vivo.In this study,94 compounds showing high antiviral activity against SARS-CoV-2 in Vero E6 cells were identified from 2,580 FDA-approved small-molecule drugs.Among them,24 compounds with low cytotoxicity were selected,and of these,17 compounds also effectively suppressed SARS-CoV-2 infection in He La cells transduced with human ACE2.Six compounds disturb multiple processes of the SARSCoV-2 life cycle.Their prophylactic efficacies were determined in vivo using Syrian hamsters challenged with SARS-CoV-2infection.Seven compounds reduced weight loss and promoted weight regain of hamsters infected not only with the original strain but also the D614G variant.Except for cisatracurium,six compounds reduced hamster pulmonary viral load,and IL-6 and TNF-αm RNAwhen assayed at 4 d postinfection.In particular,sertraline,salinomycin,and gilteritinib showed similar protective effects as remdesivir in vivo and did not induce antiviral drug resistance after 10 serial passages of SARS-CoV-2 in vitro,suggesting promising application for COVID-19 treatment. | Haoran Peng Cuiling Ding Liangliang Jiang Wanda Tang Yan Liu Lanjuan Zhao Zhigang Yi Hao Ren Chong Li Yanhua He Xu Zheng Hailin Tang Zhihui Chen Zhongtian Qi Ping Zhao | 2022 | Science China(Life Sciences)2022，65，6： | 1 |
| 4 | A novel four- step system for screening angiogenesis inhibitors显示文摘 | ZHOU Qin QI Cuiling WANG Lijing | 2013 | Mol Med Rep2013，8，6： | 1 |
| 5 | Inductive effect of hydroxyl safflower yellow-A on apoptosis in abnormal HUVEC via the mitochondrial pathway显示文摘Objective:To investigate the mechanism by which hydroxyl safflower yellow A,an active component of safflower (Carthamus tinctorius L.),promotes apoptosis in abnormal human umbilical vein endothelial cells (HUVECs).Methods:Supernatant of BGC-823 was used to stimulate HUVECs to establish a model of abnormal proliferation of HUVECs.After determining an ideal concentration of HSYA by MTT assay,apoptosis was detected with flow cytometry and TUNEL assay.Mechanism of apoptosis was assessed using quantitative real-time polymerase chain reaction,Western blot,and ELISA.Results:A range of concentrations of HSYA inhibited proliferation and promoted apoptosis of abnormal HUVECs.As the rate of apoptosis increased,mRNA expression of caspase-3 increased while expression of mutant p53 decreased.HSYA had no effect on Fas gene expression.Analogously,protein expression of Bax was increased while those of Bcl-2,Fas,and Fas-L were decreased.Conclusions:HSYA appears to induce apoptosis of HUVECs with the stimulation of the supematant of tumor cells.The mechanism of apoptosis by HSYA may involve activation of the mitochondrial apoptotic pathway and regulation of the expressions of Bcl-2,Bax,and p53. | Na Si Jingjing Wang Yingying Xu Lintao Liu Xu Wang Hongmei Sun Zong Lin Xixi Wang Li Liu Qi Zhang Qian Zhang Cuiling Feng | 2015 | Journal of Traditional Chinese Medical Sciences2015，2，1： | 0 |
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