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| 1 | Cis-stilbene glucoside in Polygonum multiflorum induces immunological idiosyncratic hepatotoxicity in LPS-treated rats by suppressing PPAR-γ显示文摘蓼 multiflorum Thunb (下午) 的根在中国被使用了治疗许多疾病,例如便秘,头发和 hyperlipemia 的早 graying。最近的证据证明那位首相在人引起特质的导致药的肝损害(IDILI ) 。在这研究,我们基于 LPS 的非肝毒素的剂量在 IDILI 的一个老鼠模型调查了导致下午的肝损害的分子的基础。SD 老鼠口头上地被管理下午的 3 潜在地肝毒素的混合物:cis 芪配糖物(cis-SG, 50 mg/kg ) , trans-SG (50 mg/kg ) 或 emodin (5 mg/kg ) ,由 LPS 的注射列在后面(2.8 mg/kg, iv ) 。浆液和肝组织学被评估在 LPS 以后的 7 h 注射。在测试的 3 混合物之中, cis-SG,然而并非 emodin 或 trans-SG,当与 LPS 结合了时,在老鼠导致了严重的肝损害。在血浆的著名计算机生产厂商和在血浆和肝纸巾的煽动性的 cytokines 的层次显著地被提高。肝纸巾显示出增加的损害, hepatocyte apoptosis,和巨噬细胞渗入,并且减少房间增长。Microarray 分析揭示了在 peroxisome 之间的否定关联激活 proliferator 的受体 --(PPAR-) 并且 LPS/cis-SG-induced 肝损害。Immunohistochemical 染色和 RT-PCR 结果进一步证实 cis-SG 显著地在 LPS/cis-SG-treated 老鼠的肝纸巾禁止了 PPAR- 小径的激活。有 PPAR- 收缩筋 pioglitazone 的预告的处理(500 g/kg, ig ) 颠倒的 LPS/cis-SG-induced 肝损害,它与禁止原子因素 kappa B (NF-B ) 被联系小径。这些数据证明 cis 芪配糖物导致免疫学的通过在 IDILI 的一个老鼠模型压制 PPAR- 的特质的 hepatotoxicity。 | Ya-kun MENG Chun-yu LI Rui-yu LI Lan-zhi HE He-rong CUI Ping YIN Cong-en ZHANG Peng-yan LI Xiu-xiu SANG Ya WANG Ming NIU Ya-ming ZHANG Yu-ming GUO Rong SUN Jia-bo WANG Zhao-fang BAI Xiao-he XIAO | 2017 | Acta Pharmacologica Sinica2017，38，10： | 30 |
| 2 | Induction of the LRP16 gene by estrogen promotes the invasive growth of Ishikawa human endometrial cancer cells through the downregulation of E-cadherin显示文摘LRP16 以前在乳癌房间作为导致雌激素的基因被识别。到在子宫内膜的癌症(EC ) 的雌激素和它的功能的效果的 LRP16 的应答的海角房间仍然是不清楚的。这里,我们证明 LRP16 基因的信使 rna 水平和倡导者活动被 17beta-estradiol (E2 ) 显著地在雌激素受体高山增加哈(嗯高山哈)-positiveIshikawa 人 EC 房间。尽管 Ishikawa 细胞的生长率没被 LRP16 的宫外的表示显然影响, Transwell 试金的结果显示出 LRP16-overexpressing 细胞的侵略能力的近似 one-thirdincrease。由于分子的屏蔽,我们观察到 E-cadherin 的表示,与肿瘤转移联系的一个必要粘附分子,被 LRP16 镇压。进一步的倡导者分析以一种剂量依赖者方式表明了那 LRP16 inhibitedE-cadherin transactivation。然而,抑制被雌激素剥夺废除,显示由 LRP16requires 的 E-cadherin 抄写的 down 规定嗯高山哈调停。染色质免疫降水分析表明到 E-cadherin 倡导者的 ERalpha 的绑定被 LRP16 反对,建议那 LRP16 能防碍嗯调停 alpha 的抄写。这些结果建议起来由雌激素的 LRP16 的规定能被在人的 EC 调整 E-cadherin 的 down 涉及侵略生长。 | Yuan Guang Meng Wei Dong Han Ya Li Zhao Ke Huang Yi Ling Si Zhi Qiang Wu Yi Ming Mu | 2007 | Cell Research2007，17，10： | 27 |
| 3 | Diverse modes of clonal evolution in HBV-related hepatocellular carcinoma revealed by single-cell genome sequencing显示文摘Hepatocellular 癌(HCC ) 是癌症实质词法,基因并且 phenotypic 差异。然而,我们不理解在 intratumor 异质和肿瘤的联系词法 / 组织学的特征之间的关系。用介绍 96 个肿瘤房间(30-36 各个) 和 15 个正常的肝房间(5 各个) 的单个房间的整个染色体的定序,与联系 HBV 的 HCC 从三个男病人收集了,我们证实拷贝数字变化在 hepatocarcinogenesis 早发生,但是此后在整个肿瘤仍然保持相对稳定前进。重要地,我们证明特定的 HCC 能具有 monoclonal 或 polyclonal 起源。有汇合的 multinodular 形态学的肿瘤是典型 polyclonal 肿瘤并且显示最高的 intratumor 异质。除了 mutational 和拷贝数字侧面,我们把了用导出 HBV 的外国 genomic 标记的 HCC 的同种细胞的起源。在 monoclonal HCC,所有肿瘤单身者房间展出一样的 HBV 集成,显示 HBV 集成是一个早司机事件并且在肿瘤前进期间仍然保持极其稳定。另外,我们的结果显示那两个都转移,迟了的传播并且早播种当模特儿,在 HCC 有一个角色前进。尤其是,开始的克隆传播的早 intrahepatic 导致同步 multifocal 肿瘤的形成。同时,我们在 HCC 识别了潜在的司机基因 ZNF717,它展出变化的高频率在单个房间并且人口铺平,,通过调整 IL-6/STAT3 小径行动的肿瘤 suppressor。这些调查结果热点多重不同肿瘤在 HCC 的进化机制,它为特定的处理策略建议需要。 | Meng Duan, Shu Zhang, Zhichao Wang, Jieyi Shi, Longzi Liu, Xiaoying Wang, Aiwu Ke, Jian Zhou, Jia Fan, Qiang Gao Junfeng Hao, Chong Li Sijia Cui Daniel L Worthley Ya Cao Ruibin Xi Xiaoming Zhang Jian Zhou, Jia Fan Qiang Gao | 2018 | Cell Research2018，28，3： | 21 |
| 4 | Intravenous tirofiban therapy for patients with capsular warning syndrome显示文摘Background Capsular warning syndrome(CWS)is defined as recurrent episodes of transient ischaemic attacks≥3 times during a short time frame.There is no effective therapy to stop these attacks.We,herein,report our experience of using intravenous tirofiban to treat CWS.Methods All patients with CWS in our hospital from January 2013 to September 2017 were reviewed.Patients in tirofiban group(T-group)were treated by intravenous tirofiban at 0.4μg/kg/min for 30 min followed by 0.1-0.15μg/kg/min infusion.Other treatments(non-T-group)included thrombolytic,oral antiplatelet agents and anticoagulant.Intracerebral haemorrhage(ICH),systematic bleeding,new attacks after treatment,National Institutes of Health Stroke Scale(NIHSS)scores at 24 hours and modified Rankin Scales(mRSs)at 3 months were recorded.Descriptive statistics were used for analysis.results Of 23 patients qualified(15 in T-group,8 in non-T-group),the duration of symptoms ranged from 2 to 100 min before treatments.After treatment,in T-group,four patients(26.7%)had recurrent attacks,and NIHSS scores were 0 in 11 patients(73.3%)at 24 hours.All patients reached a favourable outcome(mRS≤2) at 3 months.In non-T-group,five patients(62.5%)had new attacks.NIHSS scores were 0 in two patients(25%)at 24 hours.At 3 months,seven patients(87.5%)reached a favourable outcome.Neither ICH nor systematic bleeding or thrombocytopaenia occurred in both groups of patients.Conclusions Intravenous tirofiban can be a potentially effective and safe therapy to stop early symptomatic fluctuations and shorten the duration of functional deficits in patients with CWS. | Wei Li Ya Wu Xiao-Shu Li Cheng-Chun Liu Shu-Han Huang Chun-Rong Liang Huan Wang Li-Li Zhang Zhi-Qiang Xu Yan-Jiang Wang Meng Zhang | 2019 | Stroke & Vascular Neurology2019，4，1： | 9 |
| 5 | Endovascular therapy for Acute ischemic Stroke Trial (EAST): study protocol for a prospective, multicentre control trial in China显示文摘Background and purpose:5 recent trials have shown the benefit of endovascular treatment for acute ischaemic stroke(AIS)due to large vessel occlusion of the anterior circulation.This study aims to evaluate the safety and efficacy of Solitaire thrombectomy in patients with moderate-to-severe stroke in the Chinese population,which has a high prevalence of intracranial atherosclerosis.Methods and analysis:This multicentre prospective control study will involve 17 stroke centres in China,and plans to recruit 150 patients in the intervention group,and 150 patients in the medical group,in which patients meet enrolment criteria but refuse intervention.Patients with AIS due to large vessel occlusion indicated for treatment with Solitaire stent retriever within 12 hours of symptom onset,and who meet the inclusion and exclusion criteria,will be enrolled in this study.The primary efficacy endpoint is functional independence as defined by a modified Rankin Scale(mRS)score≤2 at 90 days or by functional improvement as defined by mRS,using shift analysis.The procedural efficacy endpoint is arterial recanalisation of the occluded target vessel measured by a modified Thrombolysis in Cerebral Infarction(mTICI)score equal or superior to 2b right following the use of the study device.The primary safety endpoint is symptomatic intracranial haemorrhage(sICH)within 24±3 hours postprocedure.Ethics and dissemination:The protocol was approved by the Ethics Committee at the coordinating centre and by the local Institutional Review Board of each participating centre.Trial registration number:NCT02350283. | Zhongrong Miao Xiaochuan Huo Feng Gao Xiaoling Liao Chunjuan Wang Ya Peng Yibin Cao Shengli Chen Meng Zhang Changchun Jiang Xiaoxiang Peng Cunfeng Song Liping Wei Qiyi Zhu Zaiyu Guo Li Liu Hang Lin Hua Yang Wei Wu Hui Liang Anding Xu Kangning Chen Xingquan Zhao Yuesong Pan Hao Li Liping Liu Yilong Wang Yongjun Wang EAST investigators | 2016 | Stroke & Vascular Neurology2016，1，2： | 8 |
| 6 | Biomimetic albumin-modified gold nanorods for photothermo-chemotherapy and macrophage polarization modulation显示文摘Nanotechnology-based photothermal therapy has attracted great attention in the past decade. Nevertheless, photothermal therapy has some inherent drawbacks, such as the uneven heat production and limited laser penetration, often leading to insufficient treatment outcomes. Here, we developed a combination strategy to improve cancer therapy. The biomimetic albumin-modified gold nanorods(AuNRs) were prepared with incorporation of paclitaxel(PTX). This therapeutic system was characterized by several features. First, the albumin modification enhanced the biocompatibility and colloidal stability. Second, the surface-coated albumin promoted cellular uptake via the albumin-binding protein pathway. Third, PTX was incorporated via hydrophobic interaction between PTX and the albumin lipophilic domain. Fourth, the system can be used for combined photothermo-chemotherapy for yielding synergistic effects. The antitumor activity of the system was evaluated both in vitro and in vivo using the HCT116 colon cancer cell and tumor model. The combination therapy was found with an enhanced treatment efficiency and no obvious side effect. Most importantly, the thermal effect was also discovered with the ability to modulate the tumor microenvironments and suppress the macrophages polarization towards the M2 pro-tumor phenotype. It could be a mechanism for photothermal immunotherapy. The combination strategy and the system provide a potential method for cancer therapy. | Dongdong Li Meng Zhang Fan Xu Yingzhi Chen Binfan Chen Ya Chang Huihai Zhong Hongyue Jin Yongzhuo Huang | 2018 | Acta Pharmaceutica Sinica B2018，8，1： | 8 |
| 7 | Reconfigurable directional coupler in lithium niobate crystal fabricated by three-dimensional femtosecond laser focal field engineering显示文摘For crystals, depressed cladding waveguides have advantages such as preservation of the spectroscopic as well as non-linear properties and the capability to guide both horizontal and vertical polarization modes, but fabrication is always quite time consuming. In addition, it is usually difficult to couple modes propagating in different depressed cladding waveguides through evanescent field overlap, so it is often required to dynamically reconfigure photonic waveguide devices using external fields for classical or quantum applications. Here, we experimentally demonstrate the single-scan femtosecond laser transverse writing of depressed cladding waveguides to form a 2 × 2 directional coupler inside lithium niobate crystal, which is integrated with two deeply embedded microelectrodes on both sides of the interaction region to reconfigure the coupling. By focal field engineering of the femtosecond laser, we specially generate a three-dimensional longitudinally oriented ring-shaped focal intensity profile composed of 16 discrete spots to simultaneously write the entire cladding region. The fabricated waveguides exhibit good single guided modes in two orthogonal polarizations at 1550 nm. By applying voltage to the deeply embedded microelectrodes fabricated with the femtosecond laser ablation followed by selective electroless plating, we successfully facilitate the light coupling from the input arm to the cross arm and thus actively tune the splitting ratio. These results open new important perspectives in the efficient fabrication of reconfigurable complex three-dimensional devices in crystals based on depressed cladding waveguides. | Qian Zhang Meng Li Jian Xu Zijie Lin Haofeng Yu Min Wang Zhiwei Fang Ya Cheng Qihuang Gong Yan Li | 2019 | Photonics Research2019，7，5： | 7 |
| 8 | Live three-dimensional transesophageal echocardiography in mitral valve surgery显示文摘背景现场三维的 transesophageal echocardiography (live-3D-TEE ) 是一种新技术,但是它的临床的价值目前是不清楚的。这研究试图为估计僧帽形的阀门形态学决定 live-3D-TEE 是否在僧帽形的阀门 surgery.Methods 有重要价值调查可行性,成像质量和 live-3D-TEE 的精确性有僧帽形的阀门疾病的 24 个病人(吝啬的年龄(在僧帽形的阀门外科前后的 47.1 rdiography (2DT ) 。敏感,特性,和为诊断的 live-3D-TEE 的全部的一致性率破裂了 chordae 被计算并且与外科医生的调查结果相比。我们也比较了在 live-3D-TEE 之间的僧帽形的阀门疾病的诊断精确性, 2DT .Results Live-3D-TEE 在网上允许心的解剖结构的可视化并且清楚地识别了瓣膜的仪器和他们的缺点。为由 live-3D-TEE 的破裂的 chordae 的察觉的敏感和特性是 87.5% 并且 100% 分别地,并且全部的一致性率是 95.8% 。不,由 2DT 的 diagnosted 被 live-3D-TEE 外科手术前地在三种情况(12.5%) 中发现的另外的缺点。Live-3D-TEE 能在操作以后立即评估修复术或本国的阀门的功能。一个案例被重新修理(4.2%) 由 live-3D-TEE 使用指导。结论 Live-3D-TEE 启用了僧帽形的阀门功能的评估并且在僧帽形的阀门外科前后提供了足够的珍贵信息。我们断定 live-3D-TEE 能在僧帽形的阀门外科起一个重要作用。 | MA Ning LI Zhi-an MENG Xu YANG Ya | 2008 | Chinese Medical Journal2008，，20： | 6 |
| 9 | Layered Birnessite Cathode with a Displacement/Intercalation Mechanism for High-Performance Aqueous Zinc-Ion Batteries显示文摘Mn-based rechargeable aqueous zinc-ion batteries(ZIBs)are highly promising because of their high operating voltages,attractive energy densities,and eco-friendliness.However,the electrochemical performances of Mn-based cathodes usually suffer from their serious structure transformation upon charge/discharge cycling.Herein,we report a layered sodium-ion/crystal water co-intercalated Birnessite cathode with the formula of Na0.55Mn2O4·0.57H2O(NMOH)for high-performance aqueous ZIBs.A displacement/intercalation electrochemical mechanism was confirmed in the Mn-based cathode for the first time.Na+and crystal water enlarge the interlayer distance to enhance the insertion of Zn^2+,and some sodium ions are replaced with Zn^2+ in the first cycle to further stabilize the layered structure for subsequent reversible Zn^2+/H^+ insertion/extraction,resulting in exceptional specific capacities and satisfactory structural stabilities.Additionally,a pseudo-capacitance derived from the surface-adsorbed Na^+ also contributes to the electrochemical performances.The NMOH cathode not only delivers high reversible capacities of 389.8 and 87.1 mA h g^−1 at current densities of 200 and 1500 mA g^−1,respectively,but also maintains a good long-cycling performance of 201.6 mA h g^−1 at a high current density of 500 mA g^−1 after 400 cycles,which makes the NMOH cathode competitive for practical applications. | Xian‑Zhi Zhai Jin Qu Shu‑Meng Hao Ya‑Qiong Jing Wei Chang Juan Wang Wei Li Yasmine Abdelkrim Hongfu Yuan Zhong‑Zhen Yu | 2020 | Nano-Micro Letters2020，12，4： | 4 |
| 10 | Association between Fine Particulate Air Pollution and Outpatient Visits for Eczema in Beijing, China: A Time-series Analysis显示文摘Eczema is a very common inflammatory skin disease characterized by patches of erythematous,itchy, cracked, and scaly skin.According to the 2010 Global Burden of Disease Study, the global prevalence of eczema is 3.33% and the leading cause of skin condition-based disability-adjusted life years is eczema[1].The large health burden brought about by eczema suggests high direct medical costs and health care utilization[2].Thus, eczema prevention is of great importance in efforts to eliminate the public health burden of the disease. | WANG Xiao Wen TIAN Yao Hua CAO Ya Ying SONG Jing LI Man WU Yao WANG Meng Ying HUANG Zhe HU Yong Hua | 2019 | Biomedical and Environmental Sciences2019，32，8： | 4 |
| 11 | Validation of the Simplified Chinese-character Version of the International Physical Activity Questionnaire-Long Form in Urban Community-dwelling Adults:a Cross-sectional Study in Hangzhou,China显示文摘Objective To assess the test-retest reliability and criterion validity of the Simplified Chinese-character version of the International Physical Activity Questionnaire Long form(IPAQ-L) in urban community-dwelling adults in Hanghzou,China.Methods A total of 158 eligible participants aged 25-59 years from 6 neighbourhoods in two central districts of Hangzhou completed the IPAQ-L questionnaire twice within a 7-day interval.Half of the subjects wore pedometers during the first 7 days.Test-retest reliability was examined by comparing the first(Day 1) and the second(Day 9) survey of IPAQ-L.Criterion validity was assessed by comparing IPAQ-L with pedometer data.Results Modest to good test-retest reliability was found with intraclass correlation coefficients of 0.67 for total PA,0.37 to 0.73 for specific dimensions,and 0.56 to 0.71 for different intensities of PA.Total PA measured by IPAQ-L was moderately correlated with exercise levels(partial r = 0.27,P = 0.020) and walking distance(partial r = 0.31,P = 0.007),which were measured by a pedometer,after adjusting for gender,age,educational attainment and employment status.Conclusion Our results indicate that the IPAQ-L is a reliable and validated measure for assessing physical activity levels in this population and possibly the adult population in other mainland Chinese cities. | REN Yan Jun SU Meng LIU Qing Min TAN Ya Yun DU Yu Kun LI Li Ming LYU Jun | 2017 | Biomedical and Environmental Sciences2017，30，4： | 4 |
| 12 | Separation and enrichment of trace ractopamine in biological samples by uniformly-sized molecularly imprinted polymers显示文摘In order to prepare a high capacity packing material for solid-phase extraction with specific recognition ability of trace ractopamine in biological samples, uniformly-sized, molecularly imprinted polymers (MIPs) were prepared by a multi-step swelling and polymerization method using methacrylic acid as a functional monomer, ethylene glycol dimethacrylate as a cross-linker, and toluene as a porogen respectively. Scanning electron microscope and specific surface area were employed to identify the characteristics of MIPs. Ultraviolet spectroscopy, Fourier transform infrared spectroscopy, Scatchard analysis and kinetic study were performed to interpret the specific recognition ability and the binding process of MIPs. The results showed that, compared with other reports, MIPs synthetized in this study showed high adsorption capacity besides specific recognition ability. The adsorption capacity of MIPs was 0.063 mmol/g at 1 mmol/L ractopamine concentration with the distribution coefficient 1.70. The resulting MIPs could be used as solid-phase extraction materials for separation and enrichment of trace ractopamine in biological samples. | Ya Li Qiang Fu Meng Liu Yuan-Yuan Jiao Wei Du Chong Yu Jing Liu Chun Chang Jian Lu | 2012 | Journal of Pharmaceutical Analysis2012，2，6： | 4 |
| 13 | Characteristics of the pollutant emissions in a tunnel of Shanghai on a weekday显示文摘Tunnel displays a typical semi-closed environment, and multitudes of the pollutants tend to accumulate. The samples of gaseous pollutants and particulate matter(PM) were collected from the Xiangyin tunnel at Shanghai to investigate the characteristics of the pollutant emissions. The results indicated that both gaseous pollutants and PM exhibited much higher concentrations during the rush hours in the morning and at night due to vehicle emission. Two peaks of the PM concentration were observed in the scope of 0.7‐1.1 and 3.3–4.7 μm, accounting for 14.6% and 20.3% of the total concentrations, respectively.Organic matter(OM), EC, and many water-soluble ions were markedly higher at the rush hours in the morning than those at night, implicating comprehensive effects of vehicle types and traffic volume. The particle number concentrations exhibited two peaks at Aitken mode(25 nm and 100 nm) and accumulation mode(600 nm), while the particle volume concentration displayed high values at the accumulation mode(100–500 nm) and coarse mode(2.5–4.0 μm). The peak around 100 nm was detected in the morning rush hours, but it diminished with the decrease of the traffic volume. Individual-particle analysis revealed that main particles in the tunnel were Fe-rich particles, K-rich particles, mineral particles,Ca–S rich particles and Al–Si particles. The particles collected at the rush hours displayed marked different morphologies, element concentrations and particle sizes compared to the ones collected at the non-rush period. The data presented herein could shed a light on the feature of vehicle emissions. | Rui Li Ya Meng Hongbo Fu Liwu Zhang Xingnan Ye Jianmin Chen | 2018 | Journal of Environmental Sciences2018，30，9： | 4 |
| 14 | Allotransplantation of adult spinal cord tissues after complete transected spinal cord injury: long-term survival and functional recovery in canines显示文摘Spinal cord injury(SCI), especially complete transected SCI, leads to loss of cells and extracellular matrix and functional impairments. In a previous study, we transplanted adult spinal cord tissues(aSCTs) to replace lost tissues and facilitate recovery in a rat SCI model. However, rodents display considerable differences from human patients in the scale, anatomy and functions of spinal cord systems, and responses after injury. Thus, use of a large animal SCI model is required to examine the repair efficiency of potential therapeutic approaches. In this study, we transplanted allogenic aSCTs from adult dogs to the lesion area of canines after complete transection of the thoracic spinal cord, and investigated the long-term cell survival and functional recovery. To enhance repair efficiency, a growth factor cocktail was added during aSCT transplantation, providing a favorable microenvironment. The results showed that transplantation of a SCTs, in particular with the addition of growth factors, significantly improves locomotor function restoration and increases the number of neurofilament-, microtubule-associated protein2-, 5-hydroxytryptamine-, choline acetyltransferase-and tyrosine hydroxylase-positive neurons in the lesion area at 6 months post-surgery. In addition, we demonstrated that donor neurons in a SCTs can survive for a long period after transplantation. This study showed for the first time that transplanting aSCTs combined with growth factor supplementation facilitates reconstruction of injured spinal cords, and consequently promotes long lasting motor function recovery in a large animal complete transected SCI model, and therefore could be considered as a possible therapeutic strategy in humans. | He Shen Shuyu Wu Xi Chen Bai Xu Dezun Ma Yannan Zhao Yan Zhuang Bing Chen Xianglin Hou Jiayin Li Yudong Cao Xianyong Fu Jun Tan Wen Yin Juan Li Li Meng Ya Shi Zhifeng Xiao Xingjun Jiang Jianwu Dai | 2020 | Science China(Life Sciences)2020，63，12： | 3 |
| 15 | T cells expressing CD5/CD7 bispecific chimeric antigen receptors with fully human heavy-chain-only domains mitigate tumor antigen escape显示文摘Bispecific chimeric antigen receptor T-cell(CAR-T)therapies have shown promising results in clinical trials for advanced B-cell malignancies.However,it is challenging to broaden the success of bispecific CAR-T therapies to treat refractory/relapse(r/r)T-cell leukemia/lymphoma because targeting multiple T-cell-expressing antigens leads to exacerbated CAR-T cell fratricide and potential safety concerns.Fully human heavy chain variable(FHVH)antibodies that specifically target CD5 or CD7 were screened and constructed to CD5/CD7 bispecific CARs.A truncated Epidermal growth factor receptor were integrated into CAR constructs to address safety concerns.To tackle the fratricidal issue of CAR-T cells targeting T-cell-pan marker(s),CRISPR/Cas9-based CD5 and CD7 genes knockout were performed before lentiviral transduction of bispecific CARs.Functional comparison between different bispecific CAR structures:tandem CARs and dual CAR were performed in vitro and in vivo to determine the optimal construct suitable for addressing T-cell malignancy antigen escape in clinical setting.Knockout of CD5 and CD7 prevents fratricide of CD5/CD7 bispecific CAR-T cells,and FHVH-derived CD5/CD7 bispecific CAR-T cells demonstrate potent antitumor activity in vitro and in vivo.The fratricide-resistant FHVH-derived CD5/CD7 bispecific CAR-T cells have potent antitumor activity against T-cell malignancies,and tandem CARs are more effective than dual CAR in preventing tumor escape in heterogeneous leukemic cells.The meaningful clinical efficacy and safety of tandem CD5/CD7 CAR-T cells deserve to be explored urgently. | Zhenyu Dai Wei Mu Ya Zhao Jiali Cheng Haolong Lin Kedong Ouyang Xiangyin Jia Jianwei Liu Qiaoe Wei Meng Wang Chaohong Liu Taochao Tan Jianfeng Zhou | 2022 | Signal Transduction and Targeted Therapy2022，7，4： | 3 |
| 16 | Association between Coronary Atherosclerotic Plaque Composition and Cardiovascular Disease Risk显示文摘Objective The objective of this study is to determine whether coronary atherosclerotic plaque composition is associated with cardiovascular disease(CVD) risk in Chinese adults. Methods We performed a cross-sectional analysis in 549 subjects without previous diagnosis or clinical symptoms of CVD in a community cohort of middle-aged Chinese adults. The participants underwent coronary computed tomography(CT) angiography for the evaluation of the presence and composition of coronary plaques. CVD risk was evaluated by the Framingham risk score(FRS) and the 10-year atherosclerotic cardiovascular disease(ASCVD) risk score. Results Among the 549 participants, 267(48.6%) had no coronary plaques, 201(36.6%) had noncalcified coronary plaques, and 81(14.8%) had calcified or mixed coronary plaques. The measures of CVD risk including FRS and ASCVD risk score and the likelihood of having elevated FRS significantly increased across the groups of participants without coronary plaques, with noncalcified coronary plaques, and with calcified or mixed coronary plaques. However, only calcified or mixed coronary plaques were significantly associated with an elevated ASCVD risk score [odds ratio(OR) 2.41; 95% confidence interval(CI) 1.09-5.32] compared with no coronary plaques, whereas no significant association was found for noncalcified coronary plaques and elevated ASCVD risk score(OR 1.25; 95% CI 0.71-2.21) after multivariable adjustment. Conclusion Calcified or mixed coronary plaques might be more associated with an elevated likelihood of having CVD than noncalcified coronary plaques. | LI Lin WANG Long LIU Shan Shan ZHAO Zhi Yun LI Mian WANG Tian Ge XU Min LU Jie Li CHEN Yu Hong WANG Shuang Yuan DAI Meng HOU Ya Nan WU Xue Yan MA Li Na WANG Wei Qing XU Yu BI Yu Fang | 2019 | Biomedical and Environmental Sciences2019，32，2： | 3 |
| 17 | Effects of a Multivitamin/multimineral Supplement on Young Males with Physical Overtraining: A Placebo-controlled, Randomized, Double-blinded Cross-over Trial显示文摘Objective To investigate the effects of vitamin-mineral supplement on young males with physical overtraining. Methods Two hundred and forty male Chinese field artillery personnel who undertook large scale and endurance military training and were on ordinary Chinese diet were randomized to receive a multivitamin/multimineral supplement or a placebo for 1 week. After a 1-week wash-out period, a cross-over with 1 week course of a placebo or multivitamin/multimineral supplement was conducted. Blood and urine samples were analyzed for adrenal, gonadal and thyroid hormones. In addition, cellular immune parameters (CD3+, CD3+CD4+, CD3+CD8+, CD4/CD8, CD3-CD56+, CD3-CD19+) were examined and psychological tests were performed before and after the training program and nutrition intervention. Results After a large scale and endurance military training, the participants showed significantly increased thyroid function, decreased adrenal cortex, testosterone and immunological function, and significantly increased somatization, anger and tension. Compared to placebo, multivitamin/ multimineral intervention showed significant effects on functional recovery of the pituitary-adrenal axis, pituitary-gonadal axis, pituitary-thyroid axis and immune system as well as psychological parameters. Conclusion High-intensity military operations have significant impacts on the psychology, physical ability and neuroendocrine-immune system in young males. Appropriate supplementation of multivitamin/multimineral can facilitate the recovery of the psychology, physical ability and neuroendocrine-immune system in young males who take ordinary Chinese diet. | LI Xin HUANG Wen Xu LU Ju Ming YANG Guang MA Fang Ling LAN Ya Ting MENG Jun Hua DOU Jing Tao | 2013 | Biomedical and Environmental Sciences2013，26，7： | 2 |
| 18 | The MING proposal at SHINE:megahertz cavity enhanced X‑ray generation显示文摘The cavity-based X-ray free-electron laser(XFEL)has promise in producing fully coherent pulses with a bandwidth of a few meV and very stable intensity,whereas the currently existing self-amplified spontaneous emission(SASE)XFEL is capable of generating ultra-short pulses with chaotic spectra.In general,a cavity-based XFEL can provide a spectral brightness three orders of magnitude higher than that of the SASE mode,thereby opening a new door for cutting-edge scientific research.With the development of superconducting MHz repetition-rate XFEL facilities such as FLASH,European-XFEL,LCLS-II,and SHINE,practical cavity-based XFEL operations are becoming increasingly achievable.In this study,megahertz cavity enhanced X-ray generation(MING)is proposed based on China’s first hard XFEL facility-SHINE,which we refer to as MING@SHINE. | Nan‑Shun Huang Zi‑Peng Liu Bang‑Jie Deng Zi‑Han Zhu Shao‑Hua Li Tao Liu Zheng Qi Jia‑Wei Yan Wei Zhang Sheng‑Wang Xiang Yang‑Yang Lei Ya Zhu Yong‑Zhou He Qi‑Bing Yuan Fei Gao Rong‑Bing Deng Sen Sun Zhi‑Di Lei Zhi‑Qiang Jiang Meng‑Qi Duan Yuan Zhuan Xue‑Fang Huang Peng‑Cheng Dong Zhong‑Liang Li Shang‑Yu Si Lian Xue Si Chen Yong‑Fang Liu Ya‑Jun Tong Hai‑Xiao Deng Zhen‑Tang Zhao | 2023 | Nuclear Science and Techniques2023，34，1： | 2 |
| 19 | Association of Catalase Genotype with Oxidative Stress in the Predication of Colorectal Cancer:Modification by Epidemiological Factors显示文摘Objective This paper aims to assess the interaction between common variations in catalase(CAT) polymorphic gene and environmental factors for antioxidant defense enzyme in modulating individual susceptibility to colorectal cancer(CRC).Methods A case-control study with 880 colorectal cancer cases and 848 controls was conducted to investigate whether variations in the catalase(CAT) gene,one of the genes involved in scavenging oxidative stress,influenced susceptibility to CRC.Results The interaction between life style and genotypes as well as with their effects on colorectal cancer was deduced from the present study.Significant difference(P=0.01) was identified in the distribution of CAT genotype between the colorectal cancer cases and the controls.The CRC cases had significantly lower mean activity than the controls(P<0.01).Correlation analyses revealed statistically significant correlations between CAT activity and CAT genotype(P<0.01).Conclusion The risk of CRC was associated with smoking,low vegetable consumption,high pork and poultry consumptions,and low or high BMI.This is the first study reporting an association of polymorphism CAT-21A>T with colorectal cancer.Low CAT activity was associated with an increased risk of CRC;however,no evidence was found to support an association between CAT-21A>T polymorphism and CRC risk. | CHANG Dong HU Zhang Liang ZHANG Lin ZHAO Ya Shuang MENG Qing Hui GUAN Qing Bai ZHOU Jin PAN Hong Zhi | 2012 | Biomedical and Environmental Sciences2012，25，2： | 2 |
| 20 | A new DNA algorithm to solve graph coloring problem显示文摘Using a small quantity of DNA molecules and little experimental time to solve complex problems successfully is a goal of DNA computing. Some NP-hard problems have been solved by DNA computing with lower time complexity than conventional computing. However, this advantage often brings higher space complexity and needs a large number of DNA encoding molecules. One example is graph coloring problem. Current DNA algorithms need exponentially increasing DNA encoding strands with the growing of problem size. Here we propose a new DNA algorithm of graph coloring problem based on the proof of four-color theorem. This algorithm has good properties of needing a relatively small number of operations in polynomial time and needing a small number of DNA encoding molecules (we need only 6R DNA encoding molecules if the number of regions in a graph is R). | Jiang Xingpeng Li Yin Meng Ya Meng Dazhi | 2007 | Progress in Natural Science:Materials International2007，17，6： | 2 |
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