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| 1 | The roles of MAPKs in disease显示文摘印射响应许多 ligands 和房间刺激涉及大量的细胞的小径和功能的家族 ases transduce 信号。MAPK 的异常或不恰当的功能现在在从癌症到煽动性的疾病到肥胖和糖尿病的疾病被识别了。在许多房间类型, MAPK ERK1/2 被连接到细胞增殖。因为在地岬和 B-Raf 的变化,能激活 ERK1/2 串联,在许多人的肿瘤被发现, ERK1/2 被认为在一些癌症起一个作用。发信号的反常 ERK1/2 也在 polycystic 肾疾病被发现了,并且象 cardio-facio-cutaneous 症候群那样的严肃的发展混乱在 ERK1/2 串联的部件从变化产生。ERK1/2 在区分得好的房间是必要的并且在神经原并且在上皮的极性的维护被连接了到长期的 potentiation。另外, ERK1/2 为在胰腺的贝它房间的胰岛素基因抄写是重要的,它响应传播葡萄糖的增加生产胰岛素在有机体允许有效葡萄糖利用和存储。导致或镇压的营养素和荷尔蒙胰岛素分泌物以在贝它房间上反映能分泌的需求的一种方式激活或禁止 ERK1/2。在这和另外的规章的小径的骚乱可以导致对某些人的混乱的病原学的 ERK1/2 的贡献。 | Michael C Lawrence Arif Jivan Chunli Shao Lingling Duan Daryl Goad Elma Zaganjor Jihan Osborne Kathleen McGlynn Steve Stippec Svetlana Earnest Wei Chen Melanie H Cobb | 2008 | Cell Research2008，18，4： | 64 |
| 2 | Nat Genet:单细胞分析解开结直肠癌细胞的神秘面纱显示文摘结合单细胞基因组学和计算机技术,一个研究团队(包括来自杰克逊实验室(JAx)单细胞生物学主任Paul Robson博士在内)鉴定出了11种结直肠癌肿瘤的癌细胞组成及邻近的非癌细胞。这对于更好的肿瘤靶向诊断和治疗很重要。”使用单细胞测序。”JAX科学家、这篇发表在Nature Genetics上的文章共同第一作者Elise Courtois说道。”我们可以根据肿瘤中的细胞组成将结直肠癌进一步分类。因为每种亚型的肿瘤病人生存率存在差别,我们的方法将为肿瘤医生提供更多的关于肿瘤预后和治疗的信息。” | Huipeng Li, Elise T Courtois, Debarka Sengupta, Yuliana Tan Shyam Prabhakar Elise T Courtois, Yuliana Tan Paul Robson Debarka Sengupta Kok Hao Chen, Jolene Jie Lin Goh Paul Jongjoon Choi Say Li Kong, Axel M Hillmer Iain Beehuat Tan Clarinda Chua Iain Beehuat Tan Lim Kiat Hon Wah Siew Tan Mark Wong Lawrence J K Wee Iain Beehuat Tan Paul Robson Paul Robson Paul Robson | 2017 | 现代生物医学进展2017，17，15： | 37 |
| 3 | Therapeutic effect of Qingyi decoction in severe acute pancreatitis-induced intestinal barrier injury显示文摘AIM: To investigate the effect of Qingyi decoction onthe expression of secreted phospholipase A2(s PLA2) in intestinal barrier injury.METHODS: Fifty healthy Sprague-Dawley rats were randomly divided into control, severe acute pancreatitis(SAP), Qingyi decoction-treated(QYT), dexamethasonetreated(DEX), and verapamil-treated(VER) groups. The SAP model was induced by retrograde infusion of 1.5% sodium deoxycholate into the biliopancreatic duct of the rats. All rats were sacrificed 24 h post-SAP induction. Arterial blood, intestine, and pancreas from each rat were harvested for investigations. The levels of serum amylase(AMY) and diamine oxidase(DAO) were determined using biochemical methods, and serum tumor necrosis factor(TNF)-α level was measured by an enzyme linked immunosorbent assay. Pathologic changes in the harvested tissues were investigated by microscopic examination of hematoxylin and eosinstained tissue sections. The expressions of s PLA2 at m RNA and protein levels were detected by reverse transcriptase PCR and Western blot, respectively. A terminal deoxynucleotidyl transferase-mediated d UTP nick-end labeling assay was used to investigate apoptosis of epithelial cells in the intestinal tissues. RESULTS: Compared to the control group, the expression of s PLA2 at both the m RNA and protein levels increased significantly in the SAP group(0.36 ± 0.13 vs 0.90 ± 0.38, and 0.16 ± 0.05 vs 0.64 ± 0.05, respectively; P s < 0.01). The levels of AMY, TNF-α and DAO in serum were also significantly increased(917 ± 62 U/L vs 6870 ± 810 U/L, 59.7 ± 14.3 ng/L vs 180.5 ± 20.1 ng/L, and 10.37 ± 2.44 U/L vs 37.89 ± 5.86 U/L, respectively; P s < 0.01). The apoptosis index of intestinal epithelial cells also differed significantly between the SAP and control rats(0.05 ± 0.02 vs 0.26 ± 0.06; P < 0.01). The serum levels of DAO and TNF-α, and the intestinal apoptosis index significantly correlated with s PLA2 expression in the intestine(r = 0.895, 0.893 and 0.926, respectively; Ps < 0.05). Thelevels of s PLA2, AMY, TNF-α, and DAO in the QYT, VER, and DEX groups were all decreased compared with the SAP group, but not the control group. Qingyi decoction intervention, however, gave the most therapeutic effect against intestinal barrier damage, although the onset of its therapeutic effect was slower. CONCLUSION: Qingyi decoction ameliorates acute pancreatitis-induced intestinal barrier injury by inhibiting the overexpression of intestinal s PLA2. This mechanism may be similar to that of verapamil. | Jing-Wen Zhang Gui-Xin Zhang Hai-Long Chen Ge-Liang Liu Lawrence Owusu Yu-Xi Wang Guan-Yu Wang Cai-Ming Xu | 2015 | World Journal of Gastroenterology2015，21，12： | 35 |
| 4 | Input-occupancy-output models of the non-competitive type and their application - an examination of the China-US trade surplus显示文摘本文构建了一种能够反映中国加工贸易特点的非竞争(进口)型投入占用产出模型,提出了一个国家全部出口与分部门、分大类商品的单位出口对国内增加值和就业的拉动效应的计算方法,从数学上证明了出口总值等于出口商品所包含的完全国内增加值与完全进口额之和,并据此编制了2002年中美两国的非竞争(进口)型投入占用产出表,测算和分析了中美两国出口对各自国内增加值和就业的影响。 | Lawrence J. Lau Xikang Chen Cuihong Yang Leonard K. Cheng K. C. Fung Yun-Wing Sung Kunfu Zhu Jiansuo Pei Zhipeng Tang | 2010 | Social Sciences in China2010，31，1： | 24 |
| 5 | Single-cell transcriptomic analysis defines the interplay between tumor cells,viral infection,and the microenvironment in nasopharyngeal carcinoma显示文摘Nasopharyngeal carcinoma(NPC)is an Epstein-Barr virus(EBV)-associated malignancy with a complex tumor ecosystem.How the interplay between tumor cells,EBV,and the microenvironment contributes to NPC progression and immune evasion remains unclear.Here we performed single-cell RNA sequencing on^104,000 cells from 19 EBV^+NPCs and 7 nonmalignant nasopharyngeal biopsies,simultaneously profiling the transcriptomes of malignant cells,EBV,stromal and immune cells.Overall,we identified global upregulation of interferon responses in the multicellular ecosystem of NPC.Notably,an epithelial–immune dual feature of malignant cells was discovered and associated with poor prognosis.Functional experiments revealed that tumor cells with this dual feature exhibited a higher capacity for tumorigenesis.Further characterization of the cellular components of the tumor microenvironment(TME)and their interactions with tumor cells revealed that the dual feature of tumor cells was positively correlated with the expression of co-inhibitory receptors on CD8^+tumor-infiltrating T cells.In addition,tumor cells with the dual feature were found to repress IFN-γproduction by T cells,demonstrating their capacity for immune suppression.Our results provide new insights into the multicellular ecosystem of NPC and offer important clinical implications. | Shanzhao Jin Ruoyan Li Ming-Yuan Chen Chao Yu Lin-Quan Tang Yan-Min Liu Jiang-Ping Li Yi-Na Liu Yi-Ling Luo Yifan Zhao Yu Zhang Tian-Liang Xia Shang-Xin Liu Qi Liu Guan-Nan Wang Rui You Jing-Yun Peng Jiang Li Feng Han Jianwei Wang Qiu-Yan Chen Li Zhang Hai-Qiang Mai Benjamin E.Gewurz Bo Zhao Lawrence S.Young Qian Zhong Fan Bai Mu-Sheng Zeng | 2020 | Cell Research2020，30，11： | 16 |
| 6 | Clinical features and treatment outcomes of endogenous Klebsiella endophthalmitis:a 12-year review显示文摘AIM:To identify the clinical features and treatment outcomes of endogenous Klebsiella pneumoniae endophthalmitis and investigate prognostic factors of poor visual outcome.METHODS:The clinical records of all patients diagnosed with endogenous Klebsiella endophthalmitis between January 2007 to December 2018 in Prince of Wales Hospital,Hong Kong,China were retrospectively reviewed.Thorough ophthalmological examination findings were recorded in the case note,including visual acuity testing,slit-lamp examination,indirect ophthalmoscopy and B-scan ultrasonography if media opacity precluded fundus viewing.RESULTS:A total of 18 eyes in 14 patients were identified.Bilateral involvement was noted in 4 patients(28.6%).Hepatobiliary sepsis was the source in 9 patients(64.3%).Culture of intraocular fluid was positive in 5 out of 18 eyes(27.8%).Mortality was noted in 2 patients(14.3%).Mean final visual acuity was 20/1500.Six out of 16 eyes had total loss of sight(37.5%)and 3 eyes required evisceration(18.8%).Multivariate linear regression revealed poor presenting visual acuity(P=0.031)and lack of fundus view due to vitritis(P=0.02)as prognostic factors of poor visual outcome.CONCLUSION:Visual outcome of endogenous Klebsiella endophthalmitis is poor.Poor presenting visual acuity and lack of fundus view predict poor visual outcome.High index of suspicion for endophthalmitis is important in Klebsiella sepsis patients with complaints of ocular symptoms.Ophthalmological screening is recommended in noncommunicable patients with Klebsiella sepsis. | Chun Yue Mak Mary Ho Lawrence Pui-leung Iu Helena Pui-yee Sin Li Jia Chen Grace Lui Marten Erik Brelen Alvin Lerrmann Young | 2020 | International Journal of Ophthalmology(English edition)2020，13，12： | 5 |
| 7 | 多器官床旁即时超声在新型冠状病毒肺炎中的应用:国际专家共识显示文摘新型冠状病毒肺炎(简称新冠肺炎,COVID-19)自首次报道以来,已造成全球超一亿人感染,给各国的公共卫生体系造成了巨大威胁。新冠肺炎的临床表现以呼吸系统体征和症状为主,80%的患者症状轻微,约5%为危重症患者,常表现为急性呼吸窘迫综合征(ARDS)。前期,由于缺乏相关研究,面对日益紧迫的临床困境,医务人员不得不借鉴采取一些经验性措施以应对疫情。 | 王臻(译) Arif Hussain Gabriele Via Lawrence Melniker Alberto Goffi Guido Tavazzi Luca Neri Tomas Villen Richard Hoppmann Francesco Mojoli Vicki Noble Laurent Zieleskiewicz Pablo Blanco Irene W.Y.Ma Mahathar Abd.Wahab Abdulmohsen Alsaawi Majid AI Salamah Martin Balik Diego Barca Karim Bendjelid Belaid Bouhemad Pablo Bravo-Figueroa Raoul Breitkreutz Juan Calderon Jim Connolly Roberto Copetti Francesco Corradi Anthony J.Dean AndréDenault Deepak Govil Carmela Graci Young-Rock Ha Laura Hurtado Toru Kameda Michael Lanspa Christian B Laursen Francis Lee Rachel Liu Massimiliano Meineri Miguel Montorfano Peiman Nazerian Bret P.Nelson Aleksandar N.Neskovic Ramon Nogue Adi Osman JoséPazeli Elmo Pereira-Junior Tomislav Petrovic Emanuele Pivetta Jan Poelaert Susanna Price Gregor Prosen Shalim Rodriguez Philippe Rola Colin Royse Yale Tung Chen Mike Wells Adrian Wong Wang Xiaoting Wang Zhen Yaseen Arabi | 2021 | 中国呼吸与危重监护杂志2021，20，2： | 5 |
| 8 | Emerging roles of GPR109A in regulation of neuroinflammation in neurological diseases and pain显示文摘Neuroinflammation plays a critical role in the pathological process of multiple neurological disorders and pathological pain conditions.GPR109A,a Gi protein-coupled receptor,has emerged as an important therapeutic target for controlling inflammation in various tissues and organs.In this review,we summarized current data about the role of GPR109A in neuroinflammation.Specifically,we focused on the pharmacological features of GPR109A and signaling pathways used by GPR109A to ameliorate neuroinflammation and symptoms in Alzheimer’s disease,Parkinson’s disease,multiple sclerosis,stroke,and pathological pain conditions. | Kyle Taing Lawrence Chen Han-Rong Weng | 2023 | Neural Regeneration Research2023，18，4： | 4 |
| 9 | Endomorphin analogues with balanced affinity for bothμ- andδ-opioid receptors显示文摘在位置修改的 endomorphin 和 tripeptides 的类似物分别地, 4 和 3 与各种各样的本氨基丙酸类似物被综合,他们为 opioid 受体的亲密关系被评估。大多数肽展出了有势力受体亲密关系和选择,在他们之中,(Dmt-Pro-Tmp-Tmp-NH2 ) 化合物 7 展出了有势力亲密关系为 - 并且受体(Ki = 0.47 nmol/L, Ki = 1.63 nmol/L ) 。 | Liang Zhang Lei Chang Lei Lei Yu Jin Chun Liu Jia Jia Chen Xiao Wen Li Lawrence H. Lazarus Ting You Li | 2011 | Chinese Chemical Letters2011，22，8： | 4 |
| 10 | A convergence analysis for a class of practical variance-reduction stochastic gradient MCMC显示文摘Stochastic gradient Markov chain Monte Carlo(SG-MCMC) has been developed as a flexible family of scalable Bayesian sampling algorithms. However, there has been little theoretical analysis of the impact of minibatch size to the algorithm's convergence rate. In this paper, we prove that at the beginning of an SG-MCMC algorithm, i.e., under limited computational budget/time, a larger minibatch size leads to a faster decrease of the mean squared error bound. The reason for this is due to the prominent noise in small minibatches when calculating stochastic gradients, motivating the necessity of variance reduction in SG-MCMC for practical use. By borrowing ideas from stochastic optimization, we propose a simple and practical variance-reduction technique for SG-MCMC, that is efficient in both computation and storage.More importantly, we develop the theory to prove that our algorithm induces a faster convergence rate than standard SG-MCMC. A number of large-scale experiments, ranging from Bayesian learning of logistic regression to deep neural networks, validate the theory and demonstrate the superiority of the proposed variance-reduction SG-MCMC framework. | Changyou CHEN Wenlin WANG Yizhe ZHANG Qinliang SU Lawrence CARIN | 2019 | Science China(Information Sciences)2019，62，1： | 3 |
| 11 | Growing Operational Use of FY-3 Data in the ECMWF System显示文摘This paper reviews the data quality and impact of observations from the FY-3 satellite series used operationally in the ECMWF system. This includes data from the passive microwave radiometers MWHS-1, MWHS-2 and MWRI, as well as observations from the radio occultation receiver GNOS. Evaluations against background equivalents show that the quality of the observations is broadly comparable to that of similar instruments on other polar-orbiting satellites, even though biases for the passive microwave observations can be somewhat larger and more complex for some channels. An observing system experiment shows that the FY-3 instruments jointly contribute significantly to the forecast skill in the ECMWF system. Positive impact of up to 2% is seen for most variables out to the day-2 forecasts over hemispheric scales, with significant benefits for total column water vapor or for temperature and wind in the stratosphere out to day 4. | Niels BORMANN David DUNCAN Stephen ENGLISH Sean HEALY Katrin LONITZ Keyi CHEN Heather LAWRENCE Qifeng LU | 2021 | Advances in Atmospheric Sciences2021，38，8： | 3 |
| 12 | Dye-sensitized solar cells based on functionalized truxene structure显示文摘Three new metal-free organic dyes(TX1, TX2 and TX3) based on truxene core structure, with triphenylamine as the electron donor, thiophene as the p spacers, and cyanoacetic acid or rhodanine-3-acetic acid as the electron acceptor are designed and synthesized. Their UV–vis absorption spectra,electrochemical and photovoltaic properties were investigated. The cyanoacrylic acid is verified to be a better acceptor unit(meanwhile the anchoring group) compared to the rhodanine-3-acetic acid. And also, two anchoring groups in TX2 could provide stronger adsorption ability on the Ti O2 surface. In addition, the EIS results indicate a slower charge recombination processes for TX2. As a result, dye TX2 bearing two cyanoacetic acid outperforms the other two dyes, exhibiting the photo-conversion efficiency of 2.64%, with Jsc= 5.09 m A cm–2, Voc= 729 m V, FF = 71.1. | Fei Wu Jian-Lin Liu Lawrence Tien Lin Lee Tao Chen Min Wang Lin-Na Zhu | 2015 | Chinese Chemical Letters2015，26，8： | 3 |
| 13 | Hyperglycemia, Insulin Resistance, Impaired Pancreatic β-Cell Function, and Risk of Pancreatic Cancer显示文摘 | Brian M. Wolpin Ying Bao Zhi Rong Qian Chen Wu Peter Kraft Shuji Ogino Meir J. Stampfer Kaori Sato Jing Ma Julie E. Buring Howard D. Sesso I-Min Lee John Michael Gaziano Anne McTiernan Lawrence S. Phillips Barbara B. Cochrane Michael N. Pollak JoAnn E. Ma | 2013 | JNCI Journal of the National Cancer Institute2013，，14： | 2 |
| 14 | Structure of Apolipoprotein B-100 of Human Low Density Lipoproteins显示文摘 | Chao-yuh Yang Zi-Wei Gu Shi-ai Weng Tae W. Kim San-Hwan Chen Henry J. Pownall Paul M. Sharp Shyan-Woei Liu Wen-Hsiung Li Antonio M. Gotto Lawrence Chan | 1989 | Arteriosclerosis, Thrombosis, and Vascular Biology1989，，1： | 2 |
| 15 | miR-181a Is an Intrinsic Modulator of T Cell Sensitivity and Selection显示文摘 | Qi-Jing Li Jacqueline Chau Peter J.R. Ebert Giselle Sylvester Hyeyoung Min Gwen Liu Ravi Braich Muthiah Manoharan Juergen Soutschek Petra Skare Lawrence O. Klein Mark M. Davis Chang-Zheng Chen | 2007 | Cell2007，，1： | 2 |
| 16 | Clopidogrel plus as-pirin versus aspirin alone for reducing embolisation in patients with a-cute symptomatic cerebral or carotid artery stenosis(CLAIR study):arandomised,open-label,blinded-endpoint trial显示文摘 | Ka Sing Lawrence Wong Christopher Chen | 2010 | Lancet Neural2010，9，： | 1 |
| 17 | Characterization of plastic deformation induced by microscale laser shock peening显示文摘 | Hongqiang Chen Jeffrey W Kysar Lawrence Y Yao | 2004 | Journal of Applied Mechanics2004，71，5： | 1 |
| 18 | Antibody to transforming growth factor-β ameliorates tubular apoptosis in unilateral ureteral obstruction显示文摘 | Miyajima A Chen J Lawrence C | 2000 | Kidney Int2000，58，： | 1 |
| 19 | Antibody to transforming growth factor-beta ameliorates tubular apoptosis in unilateral ureteral obstruction 显示文摘 | Miyajima A Chen J Lawrence C | 2000 | Kidney Int2000，58，6： | 1 |
| 20 | Trends in the prevalence of preexisting diabetes and gestational diabetes mellitus among a racially/ethnically diverse population of pregnant women, 1999-2005 显示文摘 | Lawrence J M Contreras R Chen W | 2008 | Diabetes Care2008，31，5： | 1 |
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