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| 1 | 具有极性反转的乳头状肾肿瘤:形态学、免疫组化和分子学研究显示文摘作者评估了特殊类型乳头状肾肿瘤的临床病理和染色体特征,并将其与1型和2型乳头状肾细胞癌进行比较。18例中,9例男性,9例女性;年龄范围46~80岁(平均64岁,中位年龄66岁);肿瘤直径0.6~3 cm(平均1.63 cm,中位直径1.4 cm);其中14例WHO/ISUP 2级,4例WHO/ISUP 1级,肿瘤分期均为pT1期。这类肿瘤具有细小纤维血管轴心的分支状乳头,被覆立方/柱状细胞,胞质颗粒状嗜酸性,管腔边缘光滑,核规则且多位于细胞顶端,偶尔核仁明显或不明显。5例形成小管状结构,9例有明显的胞质空泡,10例具有假包膜。18例肿瘤均无砂粒体、坏死、核分裂象和细胞内含铁血黄素沉积。相比之下,1型乳头状肾细胞癌具有纤细的乳头状结构,被覆单层细胞,胞质稀少,细胞核通常位于乳头状结构基底部呈单层排列,而2型乳头状肾细胞癌具有较宽的乳头状结构,表面被覆细胞呈假复层排列,胞质嗜酸性,核无规则分布。1型和2型乳头状肾细胞癌可见砂粒体、泡沫样巨噬细胞以及细胞内含铁血黄素沉积。免疫组化结果显示,18例肿瘤中CK(AE1/AE3)、EMA、MUC1、CD10、GATA3和L1CAM均阳性。 | 魏建国(摘译) 方三高(审校) Al-Obaidy K I Eble J N Cheng L | 2019 | 临床与实验病理学杂志2019，35，8： | 15 |
| 2 | A broad deglacial δ^(13)C minimum event in planktonic foraminiferal records in the Okinawa Trough显示文摘The equatorial Pacific upwelling zone has been suspected of playing an important role in the global atmospheric CO2 changes associated with glacial-interglacial cycles. In order to assess the influencing scope of the surface water deglacial δ13C minimum in the tropical low-latitude Pacific, the core DGKS9603, collected from the middle Okinawa Trough, was examined for δ13C records of planktonic fo-raminifera N. dutertrei and G. ruber. The planktonic fo-raminiferal δ13C records show a clear decreasing event from 20 to 6 cal. kaBP., which is characterized by long duration of about 14 ka and amplitude shift of 0.4×10-3. Its minimum value occurred at 15.7 cal kaBP. The event shows fairly synchrony with the surface water deglacial δ13C minimum identified in the tropical Pacific and its marginal seas. Because there is no evidence in planktonic foraminiferal fauna and δ18O records for upwelling and river runoff enhancement, the broad deglacial δ13C minimum event in planktonic foraminiferal records | LI Tiegang, LIU Zhenxia, M. A. Hall, Y. Saito, S. Berne, GANG Shuxi & CHENG ZhenboInstitute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China The First Institute of Oceanography, State Oceanic Administration, Qingdao 266003, China Godwin I | 2002 | Chinese Science Bulletin2002，47，7： | 7 |
| 3 | STELLADELIN D,A NEW CYCLIC UNDECAPEPTIDE FROM STELLARIA DELAVAYI显示文摘STELLADELIND,ANEWCYCLICUNDECAPEPTIDEFROMSTELLARIADELAVAYI￥YuRuiZHAO;JunZHOU;XianKaiWANG;XiaoLinHUANG;HouMingWU;ChangXiangCHEN... | Yu Rui ZHAO Jun ZHOU Xian Kai WANG Xiao Lin HUANG Hou Ming WU Chang Xiang CHENG (Depepartment of Medicinal Chemistry of Natural Products,School ofPharmacy, West China University of Medical Sciences,Chengdu, 610041)(Laboratory of Phytochemistry,Kunming I | 1996 | Chinese Chemical Letters1996，7，3： | 4 |
| 4 | Low effect‐site concentration of propofol target‐controlled infusion reduces the risk of hypotension during endoscopy in a T aiwanese population显示文摘 | Wen‐Hung Hsu Sophie SW Wang Hsiang‐Yao Shih Meng‐Chieh Wu Yi‐Yu Chen Fu‐Chen Kuo Hui‐Ying Yang Shun‐Li Chiu Koung‐Shing Chu Kuang‐I Cheng Deng‐Chyang Wu I‐Cheng Lu | 2013 | Journal of Digestive Diseases2013，，3： | 3 |
| 5 | Activated sludge system modelling and simulations for improving the effluent water quality显示文摘 | Cheng C Y Ribarova I | 1999 | Water Sci Technol1999，39，8： | 1 |
| 6 | Robust design of nonlinear structures using optimization methods显示文摘 | Doltsinis I Kang Z Cheng G D | 2005 | Computer Methods in Applied Mechanics and Engineering2005，194，1216： | 1 |
| 7 | The Microstructure of Sigma 1140 + SiC Fibres显示文摘 | Cheng T T Doorbar P Jones I P | 1999 | Mater Sci Tech1999，260，： | 1 |
| 8 | Emergence of excitotoxicity in cultured forebrain neurons coincides with larger glutamate-stimulated i increases and NMDA receptor mRNA levels显示文摘 | CHENG C FASS D M REYNOLDS I J | 1999 | Brain Res1999，849，12： | 1 |
| 9 | The Compliance Method for Measurement of Near Surface Residual Stresses-application and Validation for Surface Treatment by Laser and Shotpeening显示文摘 | Cheng W Finnie I Gremaud M Rosselet A Streit R D | 1994 | ASME Journal of Engineering Material and Technology1994，116，： | 1 |
| 10 | An Average Reynolds Equation for Non-Newtonian Fluid with Application to the Lubrication of the Magnetic Head-Disk Interface 显示文摘 | Wang L L Cheng I W | 1997 | Tribology Transaction1997，40，1： | 1 |
| 11 | Effects of temperature, pH, salinity and ammonia on the phagocytic activity and clearance efficiency of giant freshwater prawn Macrobrachium rosenbergii to Lactococcus garvieae 显示文摘 | CHENG W CHEN S M WANG F I | 2003 | Aquaculture2003，219，1： | 1 |
| 12 | Measurement of residual stress distributions near the toe of an attachment welded on a plate using the crack compliance method 显示文摘 | Cheng W Finnie I | 1993 | Engineering Fracture Mechanics1993，46，1： | 1 |
| 13 | Highly Efficient Liquefaction of Woody Biomass in Hot-Compressed Alcohol-Water Co-solvents显示文摘 | Cheng S D'cruz I Wang M | 2010 | Energy & Fuels2010，24，9： | 1 |
| 14 | Cytokine mechanisms of central sensitization:distinct and overlapping role of interleukin1 beta,interleukin 6 and tumor necrosis factor-alpha in regulating synaptic and neuronal activity in the superficial spinal cord显示文摘 | Kawasaki Y Zhang I Cheng JK | 2008 | Neurosci2008，28，： | 1 |
| 15 | The microstructure of sigma 1140+ SiC fibers 显示文摘 | CHENG T T JONES I P SHATWELL R A | 1999 | Mater Sci Eng1999，260，： | 1 |
| 16 | Robust design of non-linear structures using optimization methods显示文摘 | DOLTSINIS I KANG Z CHENG G | 2005 | Computer Methods in Applied Mechanics and Engineering2005，194，： | 1 |
| 17 | Coronary vasospasm-induced acute coronary syndrome complicated by life-threatening cardiac arrhythmias in patients without hemodynamically significant coronary artery disease显示文摘 | Hung M J Cheng C W Yang N I | 2007 | Int J Cardiol2007，117，1： | 1 |
| 18 | Transgenic rice with a synthetic crylAb gene from Bacillus thuringiensis is highly resistant to eight lepidopteran insects显示文摘 | Shu Q Y Ye G Y Cui H R Cheng X Xiang Y Wu D Gao M Xia Y Hu C Sardana R Altosaar I | 2000 | Mol Breed2000，，6： | 1 |
| 19 | Fungicidal effect of am- photericin B in urine: In vitro study to assess feasibility of bladder wash-out for localization of site of candidacies显示文摘 | Fong I W Cheng P C Hinton N A | 2012 | Ani- microbial Agents and Chemotherapy2012，35，9： | 1 |
| 20 | EDTA degradation induced by oxygen activation in a zero-valent iron/air/water system显示文摘 | Noradoun C E Cheng I F | 2005 | Environmental Science and Technology2005，39，18： | 1 |
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