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| 1 | 帕博利珠单抗治疗伴脑转移NSCLC患者的一项非随机、开放Ⅱ期试验的长期随访结果和生物标志物分析显示文摘背景与目的我们开展了一项帕博利珠单抗用于伴未治疗脑转移的非小细胞肺癌(non-small cell lung cancer,NSCLC)或黑色素瘤患者的疗效和安全性的II期试验,旨在评估程序性死亡受体1(programmed cell death 1,PD-1)抑制剂在中枢神经系统(central nervous system,CNS)中的疗效。中期结果已发表,现报道对NSCLC队列的更新分析结果。方法这是一项开放性、单中心、II期试验。纳入标准:年龄≥18岁,诊断为晚期NSCLC并伴有≥1个5 mm-20 mm脑转移病灶,既往从未治疗或之前放疗后进展,无神经系统症状,不需要激素治疗且美国东部肿瘤协作组(Eastern Cooperative Oncology Group,ECOG)<2分。患者每2周接受一次帕博利珠单抗(10 mg/kg)治疗。队列1为程序性死亡配体1(programmed cell death ligand 1,PD-L1)≥1%的患者,队列2为PD-L1<1%或未评估的患者。主要终点是脑转移患者缓解比例。所有经治患者均纳入疗效与安全性终点的分析。该研究已结束入组,并于Clinicaltrials.gov登记注册,注册号为NCT02085070。结果2014年3月31日-2018年5月21日,共42例患者接受治疗。中位随访时间为8.3个月(IQR:4.5个月-26.2个月)。队列1的37例患者中11例有脑转移缓解[29.7%(95%CI:15.9%-47.0%)]。队列2未观察到缓解。治疗相关的3级-4级不良事件(adverse events,AEs)包括2例肺炎、1例全身症状、1例结肠炎、1例肾上腺皮质功能不全、1例高血糖症和1例低钾血症。6例(14%)患者发生了治疗相关的严重不良事件,包括肺炎、急性肾损伤、低钾血症和肾上腺皮质功能不全。没有观察到治疗相关死亡病例。结论帕博利珠单抗治疗PD-L1≥1%的NSCLC伴脑转移患者有效,且对所有纳入的未经治疗的脑转移患者安全。需要进一步探索免疫治疗用于NSCLC合并CNS转移。 | Sarah B GOLDBERG Kurt A SCHALPER Scott N GETTINGER Amit MAHAJAN Roy S HERBST Anne C CHANG Rogerio LILENBAUM Frederick H WILSON Sacit Bulent OMAY James B YU Lucia JILAVEANU Thuy TRAN Kira PAVLIK Elin ROWEN Heather GERRSH Annette KOMLO Richa GUPTA Hailey WYATT Matthew RIBEIRO Yuval KLUGER Geyu ZHOU Wei WEI Veronica L CHANG Harriet M KLUGER 董晓荣(翻译/校对) | 2021 | 中国肺癌杂志2021，24，9： | 34 |
| 2 | T1ρ/T2 mapping and histopathology of degenerative cartilage in advanced knee osteoarthritis显示文摘AIM To investigate whether normal thickness cartilage in osteoarthritic knees demonstrate depletion of proteoglycan or collagen content compared to healthy knees.METHODS Magnetic resonance(MR) images were acquired from5 subjects scheduled for total knee arthroplasty(TKA)(mean age 70 years) and 20 young healthy control subjects without knee pain(mean age 28.9 years). MR images of T1ρ mapping, T2 mapping, and fat suppressed proton-density weighted sequences were obtained.Following TKA each condyle was divided into 4 parts(distal medial, posterior medial, distal lateral, posterior lateral) for cartilage analysis. Twenty specimens(bone and cartilage blocks) were examined. For each joint,the degree and extent of cartilage destruction was determined using the Osteoarthritis Research Society International cartilage histopathology assessment system.In magnetic resonance imaging(MRI) analysis, 2 readers performed cartilage segmentation for T1ρ/T2 values and cartilage thickness measurement.RESULTS Eleven areas in MRI including normal or near normal cartilage thickness were selected. The corresponding histopathological sections demonstrated mild to moderate osteoarthritis(OA). There was no significant difference in cartilage thickness in MRI between control and advanced OA samples [medial distal condyle, P = 0.461;medial posterior condyle(MPC), P = 0.352; lateral distal condyle, P = 0.654; lateral posterior condyle, P = 0.550],suggesting arthritic specimens were morphologically similar to normal or early staged degenerative cartilage.Cartilage T2 and T1ρ values from the MPC were significantly higher among the patients with advanced OA(P= 0.043). For remaining condylar samples there was no statistical difference in T2 and T1ρ values between cases and controls but there was a trend towards higher values in advanced OA patients. CONCLUSION Though cartilage is morphologically normal or near normal, degenerative changes exist in advanced OA patients. These changes can be detected with T2 and T1ρ MRI techniques. | Benjamin S Kester Philip M Carpenter Hon J Yu Taiki Nozaki Yasuhito Kaneko Hiroshi Yoshioka Ran Schwarzkopf | 2017 | World Journal of Orthopedics2017，8，4： | 12 |
| 3 | 急性儿茶酚胺暴露引起可逆的无心脏细胞再生的心肌细胞损伤显示文摘儿茶酚胺增加心脏收缩力,但暴露于高浓度儿茶酚胺或长时间暴露可引起心脏损伤。最近的一项研究表明,小鼠单次皮下注射异丙肾上腺素(isoproterenol,ISO;200 mg/kg)导致急性心肌细胞死亡(8%-10%),但在1个月之内心脏完整修复。心脏再生是通过内源性原癌基因蛋白质cKit+心脏干细胞介导新的心肌细胞形成。 | 刘莉 叶鹏 Wallner M Duran JM Mohsin S Troupes CD Vanhoutte D Borghetti G Vagnozzi RJ Gross P Yu D Trappanese DM Kubo H Toib A Sharp TE Harper SC Volkert MA Starosta T Feldsott EA Berretta RM Wang T Barbe MF Molkentin JD Houser SR | 2016 | 中华高血压杂志2016，24，8： | 4 |
| 4 | Dissociation behavior of “dry water” C_3H_8 hydrate below ice point:Effect of phase state of unreacted residual water on a mechanism of gas hydrates dissociation显示文摘The results on a dissociation behavior of propane hydrates prepared from 'dry water' and contained unreacted residual water in the form of ice inclusions or supercooled liquid water(water solution of gas) were presented for temperatures below 273 K.The temperature ramping or pressure release method was used for the dissociation of propane hydrate samples.It was found that the mechanism of gas hydrate dissociation at temperatures below 273 K depended on the phase state of unreacted water in the hydrate sample.Gas hydrates dissociated into ice and gas if the ice inclusions were in the hydrate sample.The samples of propane hydrates with inclusions of unreacted supercooled water only(without ice inclusions) dissociated into supercooled water and gas below the pressure of the supercooled water-hydrate-gas metastable equilibrium. | Andrey O Drachuk Vladimir P Melnikov Nadezhda S Molokitina Anatoliy N Nesterov Lev S Podenko Aleksey M Reshetnikov Andrey Yu Manakov | 2015 | Journal of Energy Chemistry2015，24，3： | 2 |
| 5 | Effect of fiber pretreatment condition on the interfacial strength and mechanical properties of wood fiber/PP composites显示文摘 | Wu J S Yu D M Chan C M | 2000 | J Appl Polym Sci2000，76，7： | 2 |
| 6 | A Minimax Rule forPortfolio Selection in Frictional Markets显示文摘 | Wang S Y Yamamoto Y Yu M | 2003 | Mathematical Methods of Operations Research2003，57，： | 2 |
| 7 | Using a hash-based method with transaction trimming for mining association rules 显示文摘 | J S Park M S Chen P S Yu | 1997 | IEEE Transactions on Knowledge and Data Engineering1997，9，： | 2 |
| 8 | A parallel sort merge JOIN algorithm for managing data skew显示文摘 | Wolf J L Dias D M Yu P S | 1993 | IEEE Transactions Parallel and Distributed Systems1993，4，1： | 2 |
| 9 | Spatially adaptive wavelet thresholding with context modeling for image denoising显示文摘 | Chang S G Yu B Vetterlim M | 2000 | IEEE Transactions on Image Processing2000，9，9： | 2 |
| 10 | Formation characteristics of nitric oxide in a three-staged air/LPG flame显示文摘 | Kim H S Baek S W Yu M J | 2003 | International Journal of Heat and Mass Transfer2003，46，： | 2 |
| 11 | Durable Asphalt Pavements Are Self Healing显示文摘The traffic volume and the number of heavy vehicles are growing continuously. Considering the continuous traffic flow and the limited time available for road maintenance,it is very important to design a durable pavement system. Asphalt pavements with a healing capability are believed to be very useful since they can extend the pavement service life thanks to rest periods and hot summers. In order to design durable asphalt pavements,research in understanding and upgrading the self-healing capability of bituminous materials in time is of major importance. The self healing capability of bituminous mastic was evaluated in this research with a direct tension healing test. In the test program,different healing times,crack status and modifications were applied. The results indicate that elastic recovery and flow capacity are important factors for the self healing capability of bituminous materials at different crack phases as simulated with the direct tension test. | QIU J VAN DE VEN M F C WU S P YU J Y MOLENAAR A A A | 2010 | 武汉理工大学学报2010，32，17： | 2 |
| 12 | Data mining: An overview from a database perspective 显示文摘 | CHEN M S HAN J H YU P S | 1996 | IEEE Transactions on Knowledge and Data Engineering1996，8，6： | 1 |
| 13 | Dynamic Load Balancing on Web-server Systems 显示文摘 | M Colajanni P S Yu | 1999 | IEEE Internet Computing1999，3，3： | 1 |
| 14 | Data mining:an overview from a data base perspective显示文摘 | Chen M S Han J W Yu P S | 1996 | IEEE Transactions on Knowledge and Data Engineering1996，8，6： | 1 |
| 15 | Polyamide thin film composite membrane prepared from m-phenylenediamine and m-phenylenediamine-5-sulfonic acid 显示文摘 | Zhou Y Yu S C Liu M H | 2006 | Journal of Membrane Science2006，270，12： | 1 |
| 16 | Wax Crystal-Sparse Leaf1 encodes a-ketoacyl CoA synthase involved in biosynthesis of cuticular waxes on rice leaf显示文摘 | Yu D M Ranathunge K Huang H S | 2008 | Planta2008，228，： | 1 |
| 17 | Using a hash-based method with transaction trirrrning formining association rules显示文摘 | Park J S Chen M S Yu P S | 1997 | Knowledge and Data Engineering IEEE Transactions1997，9，5： | 1 |
| 18 | The effect of the intermediate principal stress on the ground response of circular openings in rock mass显示文摘 | XU S Q YU M H | 2006 | Rock Mechanics and Rock Engineering2006，39，2： | 1 |
| 19 | Carboxylamidase activity in the fall armyworm (Lepidoptera:Noctuidae) and other lepidoptera,orthoptera and dictyoptera显示文摘 | YU S J VALLES S M | 1997 | J Econ Entomol1997，90，6： | 1 |
| 20 | Productivity growth of Taiwan's major domestic airports in the presence of aircraft noise 显示文摘 | Yu M M Hsu S H Chang C C and Lee D H | 2008 | Transportation Research Part E2008，44，3： | 1 |
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