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| 1 | Outcome of transarterial chemoembolization in patients with inoperable hepatocellular carcinoma eligible for radiofrequency ablation显示文摘AIM: To evaluate the outcome of transarterial chemoembolization (TACE) in patients with unresectable hepatocellular carcinoma (HCC) <5 cm in diameter eligible for radiofrequency ablation (RFA).METHODS: The treatment-related mortality, morbidity,long-term survival, and prognostic factors of HCC patients who had TACE and fulfilled the present inclusion criteria for RFA were evaluated.RESULTS: Of the 748 patients treated with TACE between January 1990 and December 2002, 114 patients were also eligible for RFA. The treatment-related mortality and morbidity were 1% and 19%, respectively. Survival at 1, 3, and 5 years was 80%, 43%, and 23%, respectively. Older age and a high albumin level were associated with a better survival, whereas a high α-fetoprotein level (AFP) and the size of the largest tumor >3 cm in diameter were adverse prognostic factors in multivariate analysis.CONCLUSION: The morbidity, mortality, and survival data after TACE for small HCCs eligible for RFA are comparable to those reported after RFA in the literature. Our data suggest the need for a randomized comparison of the two treatment modalities for small HCCs. | Mike SL Liem Ronnie TP Poon Chung Mau Lo Wai Kuen Tso Sheung Tat Fan | 2005 | World Journal of Gastroenterology2005,11,29: | 15 |
| 2 | 一种多吸盘爬壁机器人原型的研制显示文摘介绍了一种仿坦克的爬壁机器人原型设计 ,该机器人新颖之处在于采用多个吸盘组成的吸附机构和单链条爬行及转向机构 ,它可以在玻璃幕墙和船壳等墙面上连续爬行 ,并有一定的越障能力。主要阐述了爬壁机器人关键结构的设计、安全性分析、转弯技术和越障实现的设计思想 。 | 孟宪超 王祖温 包钢 S K TSO 邵浩 | 2003 | 机械设计2003,20,8: | 14 |
| 3 | Temperature dependent expression of cdc2 and cyclin B1 in spermatogenic cells during spermatogenesis显示文摘p34cdc2 and Cyclin B1 are key components of cell cycle controlling machine and are believed to play a fundamental role in gametogenesis. It is also well known that, in scrotal mammals, spermatogenesis depends greatly on the maintenance of comparatively low temperature in the scrotum. To investigate whether the expression of cdc2 and Cyclin B1 in spermatogenic cells during spermatogenesis is actually a temperature dependent event, in situ hybridization, Western blotting and immunohistochemistry analysis were used to study the expression of cdc2 and Cyclin B1 in normal and cryptorchid testis. Results showed that the abdominal temperature had no significant influence on the transcription of cdc2 and Cyclin B1 in the spermatogonia and pachytene/diplotene primary spermatocytes, but it blocked the translation of them. Due to the deficiency of p34cdc2 and Cyclin B1, the spermatogonia and pachytene/diplotene primary spermatocytes were unable to form MPF, hence, they couldn’t undergo karyokinesis. The development of primary spermatocytes was arrested at the G2 to M phase transition. We also found that testosterone could regulate the Cyclin B1 expression in spermatogenic cells. Muscular injection of testosterone could recover spermatogenesis in the unilateral scrotal testis which was influenced by the contralateral cryptorchid testis, but it could not salvage the spermatogenesis block in the cryptorchid testis. | KONG WEI HUA ZHENG GU JI NING LU JIA KE TSO Shanghai Institute of Planned Parenthood Research, Shanghai 200032, China College of Life Science, Shandong University, Jinan 250100, China | 2000 | Cell Research2000,10,4: | 12 |
| 4 | Antibodies against the C-terminal peptide of rabbit oviductin inhibit mouse early embryo development to pass 2-cell stage显示文摘A full-length rabbit oviductin cDNA(1909bp) was cloned. It consists of a 5’-UTR of 52bp, an open reading frame (ORF) of 1374bp and a 3’-UTR of 483bp and has more than 80% homology with that of other mammal oviductins. N-terminal peptide (NTP) (384 residues) and C-terminal peptide (CTP) (73 residues) of deduced protein precursor has about 80% and 50% identity with that of other mammals respectively. Fusion proteins GST-NTP 368(1R-368N)and GST-CTP73 (369F-441A) were expressed and purified. NH2-terminal of CTP sequencing reveals that the purified protein is consistent with the deduced one. In order to study the function of NTP and CTP the mouse anti-NTP and rabbit anti-CTP antisera were prepared. Tissue-specific (skeleton muscle, oviduct, uterus, ovary, liver, heart and brain) analysis indicated that rabbit oviductin was only found in oviduct. The conditioned medium derived from the rabbit oviduct mucosa epithelial cells has a function of overcoming the early embryonic development block of Kunming mous e cultured in vitro. Anti-CTP antiserum could totally inhibit the early embryo development at 2-cell stage cultured in the conditioned culture medium, but anti-NTP antiserum couldn’t. There was a positive relationship between the ratio of early embryos at development block and the dosage of anti-CTP antiserum added in the conditioned culture medium. These results suggest that oviductin has a function not only on fertilization, but also on the release of early embryonic development block, and the later function domain of rabbit oviductin may be situate in its C-terminal. | PAN YONG, ZHENG GU, JIN PING LUO, JUN Ru WANG, JIA KE TSO National Laboratory of Contraceptives and Devices Research, Shanghai Institute of Planned Parenthood Research, 21.40 Xietu Road, Shanghai 200032, China | 2002 | Cell Research2002,12,1: | 8 |
| 5 | Thiazolidinedione increases serum soluble receptor for advanced glycation end-products in type 2 diabetes显示文摘 | Tan, KCB Chow, WS Tso, AWK Xu, A Tse, HF Hoo, RLC Betteridge, DJ Lam, KSL | 2007 | 中国生物学文摘2007,21,11: | 7 |
| 6 | Randomized controlled trial of transarterial lipiodol chemoembolization for unresectable hepatocellular carcinoma显示文摘 | Chung-Mau Lo Henry Ngan Wai-Kuen Tso Chi-Leung Liu Chi-Ming Lam Ronnie Tung-Ping Poon Sheung-Tat Fan John Wong | 2002 | Hepatology2002,,5: | 7 |
| 7 | Similarities and differences between biliary sludge and microlithiasis: Their clinical and pathophysiological significances显示文摘The terms biliary sludge and cholesterol microlithiasis(hereafter referred to as microlithiasis)were originated from different diagnostic techniques and may represent different stages of cholesterol gall-stone disease.Although the pathogenesis of biliary sludge and microlithiasis may be similar,micro-lithiasis could be preceded by biliary sludge,followed by persistent precipitation and aggregation of solid cholesterol crystals,and eventually,gallstone formation.Many clinical conditions are clearly associated with the formation of biliary sludge and microlithiasis,including total parenteral nutrition,rapid weight loss,pregnancy,organ transplantation,administration of certain medications,and a variety of acute and chronic illnesses.Numerous studies have demonstrated complete resolution of biliary sludge in approximately 40%of patients,a cyclic pattern of disappearing and reappearing in about 40%,and progression to gallstones in nearly 20%.Although only a minority of patients with ultrasonographic demonstration of biliary sludge develop gallstones,it is still a matter of controversy whether micro-lithiasis could eventually evolve to cholesterol gallstones.Biliary sludge and microlithiasis are asymp-tomatic in the vast majority of patients;however,they can cause biliary colic,acute cholecystitis,and acute pancreatitis.Biliary sludge and microlithiasis are most often diagnosed ultrasonographically and bile microscopy is considered the gold standard for their diagnosis.Specific measures to prevent the development of biliary sludge are not practical or cost-effective in the general population.Laparoscopic cholecystectomy offers the most definitive therapy on biliary sludge.Endoscopic sphincterotomy or surgical intervention is effective for microlithiasis-induced pancreatitis.Ursodeoxycholic acid can effectively prevent the recurrence of solid cholesterol crystals and significantly reduce the risk of recurrent pancreatitis. | Helen H.Wang Piero Portincasa Min Liu Patrick Tso David Q.-H.Wang | 2018 | Liver Research2018,2,4: | 3 |
| 8 | Pollutant emission characteristics of rice husk combustion in a vortexing fluidized bed incinerator显示文摘Rice husk with high volatile content was burned in a pilot scale vortexing fluidized bed incinerator. The fluidized bed incinerator was constructed of 6 mm stainless steel with 0.45 m in diameter and 5 m in height. The emission characteristics of CO, NO, and SO2 were studied. The effects of operating parameters, such as primary air flow rate, secondary air flow rate, and excess air ratio on the pollutant emissions were also investigated. The results show that a large proportion of combustion occurs at the bed surface and the freeboard zone. The SO2 concentration in the flue gas decreases with increasing excess air ratio, while the NOx concentration shows reverse trend. The flow rate of secondary air has a significant impact on the CO emission. For a fixed primary air flowrate, CO emission decreases with the secondary air flowrate. For a fixed excess air ratio, CO emission decreases with the ratio of secondary to primary air flow. The minimum CO emission of 72 ppm is attained at the operating condition of 40% excess air ratio and 0.6 partition air ratio. The NOx and SO2 concentrations in the flue gas at this condition are 159 and 36 ppm, which conform to the EPA regulation of Taiwan. | Feng Duan Chiensong Chyang Yucheng Chin Jim Tso | 2013 | Journal of Environmental Sciences2013,25,2: | 3 |
| 9 | Low temperature induces oocytes p34^(cdc2) synthesis and accumulation-the acquisition of competence to resume meiosis in toad oocytes显示文摘Full grown oocytes derived from Bufo Bufo gargarizans rearing at high temperature environment (24℃),never underwent GVBD after progesterone treatment. No p34cdc2, H1 kinase activity was detected in the oocytes after progesterone stimulation or OA microinjection; Western blotting analysis showed that the level of p3cdc2, and p33 in the oocytes are significantly lower than those in the oocytes derived from the hibernating toads (below 10 ℃). 25S-Met incorporation analysis showed that when the oocytes were incubated at 6℃, synthesis of about thirty defferent polypeptides was promoted or induced, including p34cdc2 and some other p13suc1-binding proteins. All these results indicated that a low temperature environment is essential for the oocytes of Bufo Bufo gargarizans to express and store some cell cycle drivers and its regulators, and to gain the maturation competence. These results will also provide a new clue for explaining the molecular mechanisms why gametogenesis of some organisms depends on a relative low temperature and how to maintain the geographical distribution of some animals. | LU JI NING ZHENG GU HONG SHENG CHUANG JU LIU JIA KE TSO (Shanghai Institute of Cell Biology, Chinese Academy of Sciences, Shanghai 200031, China)(To whom all correspondence should be addressed, present address: Shanghai Institute of Planned Parenthood | 1996 | Cell Research1996,6,2: | 3 |
| 10 | Cell replacement therapy for central nervous system diseases显示文摘The brain and spinal cord can not replace neurons or supporting glia that are lost through traumatic injury or disease. In pre-clinical studies, however, neural stem and progenitor cell transplants can promote functional recovery. Thus the central nervous system is repair competent but lacks endogenous stem cell resources. To make transplants clinically feasible, this field needs a source of histocompatible, ethically acceptable and non-tumorgenic cells. One strategy to generate patient-specific replacement cells is to reprogram autologous cells such as fibroblasts into pluripotent stem cells which can then be differentiated into the required cell grafts. However, the utility of pluripotent cell derived grafts is limited since they can retain founder cells with intrinsic neoplastic potential. A recent extension of this technology directly reprograms fibroblasts into the final graftable cells without an induced pluripotent stem cell intermediate, avoiding the pluripotent caveat. For both types of reprogramming the conversion efficiency is very low resulting in the need to amplify the cells in culture which can lead to chromosomal instability and neoplasia. Thus to make reprogramming biology clinically feasible, we must improve the efficiency. The ultimate source of replacement cells may reside in directly reprogramming accessible cells within the brain. | Danju Tso Randall D.McKinnon | 2015 | Neural Regeneration Research2015,10,9: | 2 |
| 11 | Risk Factors and Prognostic Factors of Local Recurrence after Radiofrequency Ablation of Hepatocellular Carcinoma显示文摘 | Vincent Wai-To Lam Kelvin Kwok-Chai Ng Kenneth Siu-Ho Chok Tan-To Cheung Jimmy Yuen Helen Tung Wai-Kuen Tso Sheung-Tat Fan Ronnie T.P. Poon | 2008 | Journal of the American College of Surgeons2008,,1: | 2 |
| 12 | Effect of gallbladder hypomotility on cholesterol crystallization and growth in CCK-deficient mice显示文摘 | Helen H. Wang Piero Portincasa Min Liu Patrick Tso Linda C. Samuelson David Q.-H. Wang | 2009 | BBA - Molecular and Cell Biology of Lipids2009,,2: | 2 |
| 13 | 教会教育盛行的原因显示文摘 | TSO | 1923 | 前锋1923,,2: | 2 |
| 14 | 应对RoHS指令的测试方法、应用及其挑战显示文摘本文简要介绍了香港绿色制造测试中心根据美国环境保护协会(EPA)测试指南进行检测的基本步骤和应用。同时,简要示例了两个相应的测试结果。最后提及了面临的问题和挑战。 | A. Tso i S. C. Tan A. Wong 钟伟 邬博义 Y. C. Chan | 2006 | 电子质量2006,,7: | 2 |
| 15 | Building a Platform to Bridge Low End Mobile Phones and Cloud Computing Services显示文摘Two waves of technology are dramatically changing daily life: cloud computing and mobile phones. New cloud computing services such as webmail and content rich data search have emerged. However, in order to use these services, a mobile phone must be able to run new applications and handle high network bandwidth. Worldwide, about 3.45 billion mobile phones are low end phones; they have low bandwidth and cannot run new applications. Because of this technology gap, most mobile users are unable to experience cloud computing services with their thumbs. In this paper, a novel platform, Thumb-in-Cloud, is proposed to bridge this gap. Thumb-in-Cloud consists of two subsystems: Thumb-Machine and Thumb-Gateways. Thumb-Machine is a virtual machine built into a low end phone to enable it to run new applications. Thumb-Gateways can tailor cloud computing services by reformatting and compressing the service to fit the phone's profile. | Fung Po Tso | 2011 | ZTE Communications2011,9,1: | 2 |
| 16 | Relationship between Myopia and Optical Components - A Study among Chinese Hong Kong Student Population显示文摘Purpose: To establish the prevalence and severity of myopia among the Chinese Hong Kong students and to study the relationship between myopia and optical components.Methods;One thousand and seventy-five freshmen of the 1993-1994 academic year in the Chinese University of Hong Kong underwent the eye examination including evaluation of refractive error, keratometry, and A-scan ultrasonic biometry. The data were analyzed with the SPSS/PC+4. 01 statistical package. Results: The prevalence of myopia was 91. 7% with the mean refraction being -4. 00 ± 2. 64D in this young adult population. The statistical analyses demonstrated a significant correlation between refractive value and axial length of the globe (r=-0. 78), vitreous length (r=-0. 76), anterior chamber depth (r=-0. 33), lens thickness (r = 0. 13) and corneal curvature (r = 0. 19). Conclusion: The refractive status is mainly dependent on the axial length. In general, the higher the myopia was, the longer the eyeball, the deeper the anterior chamber, | Peng Iob Lo Patrick CP Ho Joseph TF Lau Albert YK Cheung Ernst Goldschmidt Mark OM Tso | 1996 | Eye Science1996,16,3: | 2 |
| 17 | Apoptosis and caspases after ischemiareperfusion injury in rat retina 显示文摘 | Lam TT Abler AS Tso MM | 1999 | Invest Ophthalmol Vis Sci1999,40,5: | 2 |
| 18 | The transmission of vibration through a coupled periodic structure显示文摘 | | 1998 | Journal of Sound and Vibration1998,215,1: | 1 |
| 19 | An ANN-based multilevel classification approach using decomposed input space for transient stability assessment显示文摘 | Tso S K Gu X P Zeng Q Y | 1998 | Electric Power Systems Research1998,46,3: | 1 |
| 20 | A study of carrier motion on a dual-face CMP machine显示文摘 | Tso P L Wang Y Y Tsai M J | 2001 | Journal of Materials Processing Technology2001,116,23: | 1 |