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| 1 | 血游离脂肪酸水平对SD大鼠主动脉舒张功能的影响显示文摘目的 研究血游离脂肪酸 (FFA)水平升高是否可以导致内皮细胞依赖性血管舒张功能异常。方法 FFA组雄性SD大鼠采用脂肪乳 +肝素静脉输注 ,升高血FFA水平 2~ 4倍。对照组动物仅输入生理盐水。处死大鼠后取出主动脉置于器官浴槽中 ,通过张力转换器、放大器以及电子计算机记录主动脉环的张力 ,观察离体主动脉环对乙酰胆碱或硝普钠的舒张反应。结果 试验组对乙酰胆碱的舒张反应明显受损 ,而对硝普钠的舒张反应两组无差别。结论 血FFA水平升高可直接导致内皮细胞依赖性血管舒张反应受损 ,这可能是胰岛素抵抗患者大血管病变危险性高的因素之一。 | 余叶蓉 朱锦舒 吴永刚 Alain D Baron | 2002 | 中华内分泌代谢杂志2002，18，1： | 21 |
| 2 | 序列地震图:核幔边界区域的散射全景图显示文摘了解核幔边界区域的各向异性对于了解俯冲板块的命运、热点火山成因和原始地球化学储集层的性质均具有重要意义。传统上,地球物理学家通过对地震图的人工解读,从高信噪比的信号中获取核幔边界区域的结构信息。但是,传统的方法在采样欠佳区域中的实用性受到限制,并且没有利用跨越不同路径的波形数据集的全部统计能力。 | 夏群科(编译) Kim D Lekic V Ménard B Baron D Taghizadeh-Pop M | 2020 | 矿物岩石地球化学通报2020，39，4： | 3 |
| 3 | Dietary approaches following endoscopic retrograde cholangiopancreatography: A survey of selected endoscopists显示文摘AIM: To describe the dietary recommendations of experienced endoscopists for patients who have undergone endoscopic retrograde cholangiopancreatography (ERCP) and the factors that influence these recommendations. METHODS: Selected U.S. endoscopists with ERCP experience were surveyed by e-mail. A questionnaire with three hypothetical ERCP cases of patients at low, medium and high risk for development of post-ERCP pancreatitis (PEP) was shown. For each scenario, respondents were asked to recommend a post-procedure diet and time to first oral intake. Respondents were also asked about the effect of various clinical factors on their recommendations, including risk of PEP.RESULTS: 97/187 selected ASGE members (51.9%) responded. When risk of PEP was either low, medium or high, 53%, 88% and 96% recommended a diet of clear liquids/NPO respectively, and 2%, 5% and 18% recommended delaying first oral intake until the following day. About 88% of respondents gave the same type of diet to patients at high as those with moderate-risk of PEP (P = 0.04). However, 37% and 43% of respondents gave different types of diet to patients at low vs moderate-risk and low-risk vs high-risk of PEP respectively (P < 0.001). No statistically significant associations were found regarding the effect of other clinical factors or respondent demographics.CONCLUSION: Most experienced endoscopists limit diet to NPO/clear liquids after ERCP for patients at high or moderate risk of post-ERCP pancreatitis. About half allow a low-fat or regular diet in patients at low risk. | Lincoln EVVC Ferreira Mark D Topazian William S Harmsen Alan R Zinsmeister Todd H Baron | 2010 | World Journal of Gastrointestinal Endoscopy2010，2，12： | 3 |
| 4 | Astrocytic demise precedes delayed neuronal death in focal ischemic rat brain显示文摘 | Liu D Smith CL Barone FC | 1999 | Mol Brain Res1999，68，： | 2 |
| 5 | Successful endoscopic treatment of colonic gallstone ileus using electrohydraulic lithotripsy显示文摘The surgical management of gallstone ileus is complex and potentially highly morbid.Initial management requires enterolithotomy and is generally followed by fistula resection at a later date.There have been reports of gallstone extraction using various endoscopic modalities to relieve the obstruction,however,to date,there has never been a published case of endoscopic stone extraction from the colon using electrohydraulic lithotripsy.In this report,we present the technique employed to successfully perform an electrohydraulic lithotripsy for removal of a large gallstone impacted in the sigmoid colon.A cavity was excavated in an obstructing 4.1 cm lamellated stone in the sigmoid colon using electrohydraulic lithotripsy.A screw stent retractor and stent extractor bored a larger lumen which allowed for guidewire advancement and stone fracture via serial pneumatic balloon dilatation.The stone fragments were removed.Electrohydraulic lithotripsy is a safe and effective method to treat colonic obstruction in the setting of gallstone ileus. | Martin D Zielinski Lincoln E Ferreira Todd H Baron | 2010 | World Journal of Gastroenterology2010，16，12： | 2 |
| 6 | Mesenchymal Stromal Cells: A New Tool against Graft-versus-Host Disease?显示文摘 | Frédéric Baron Rainer Storb | 2012 | Biology of Blood and Marrow Transplantation2012，，6： | 2 |
| 7 | Survival after inflammatory bowel disease-associated colorectal cancer in the Colon Cancer Family Registry显示文摘AIM: To investigate the survival of individuals with colorectal cancer (CRC) with inflammatory bowel disease (IBD-associated CRC) compared to that of individuals without IBD diagnosed with CRC. METHODS: Epidemiologic, clinical, and follow-up data were obtained from the Colon Cancer Family Registry (Colon CFR). IBD-associated cases were identified from self-report of physician diagnosis. For a subset of participants, medical records were examined to confirm self-report of IBD. Cox proportional hazards regression was applied to estimate adjusted hazard ratios (aHR) and 95%CI of mortality, comparing IBD-associated to non-IBD-associated CRC, adjusted for age at CRC diagnosis, sex, Colon CFR phase, and number of prior endoscopies. Following imputation to complete CRC stage information, adjustment for CRC stage was examined. RESULTS: A total of 7202 CRC cases, including 250 cases of IBD-associated CRC, were analyzed. Over a twelve year follow-up period following CRC diagnosis, 2013 and 74 deaths occurred among non-IBD associated CRC and IBD-associated CRC patients, respectively. The difference in survival between IBD-associated and non-IBD CRC cases was not statistically significant (aHR = 1.08; 95%CI: 0.85-1.36). However, the assumption of proportional hazards necessary for valid inference from Cox regression was not met over the entire follow-up period, and we therefore limited analyses to within five years after CRC diagnosis when the assumption of proportional hazards was met. Over this period, there was evidence of worse prognosis for IBD-associated CRC (aHR = 1.36; 95%CI: 1.05-1.76). Results were similar when adjusted for CRC stage, or restricted to IBD confirmed in medical records. CONCLUSION: These results support the hypothesis that IBD-associated CRC has a worse prognosis than non-IBD-associated CRC. | Scott V Adams Dennis J Ahnen John A Baron Peter T Campbell Steven Gallinger William M Grady Loic LeMarchand Noralane M Lindor John D Potter Polly A Newcomb | 2013 | World Journal of Gastroenterology2013，19，21： | 2 |
| 8 | Effects of Tumour Necrosis Factor-α on Human Sperm Motility and Apoptosis显示文摘 | Anna Perdichizzi Ferdinando Nicoletti Sandro La Vignera Nunziata Barone Rosario D’Agata Enzo Vicari Aldo E. E. Calogero | 2007 | Journal of Clinical Immunology2007，，2： | 2 |
| 9 | Generation of con- ditional mutants in higher eukaryotes by switching between the expression of two genes 显示文摘 | Baron U Schnappinger D Helbl V | 1999 | Proc Natl Acad Sci USA1999，96，3： | 1 |
| 10 | The moderator-mediator vairable distinction in social psychological research:conceptual,strategic,and statistical considerations显示文摘 | BARON R M KENNY D A | 1986 | J Pers Soc Psychol1986，51，6： | 1 |
| 11 | The moderator - mediator variable distinction in social psychological research: conceptual, strategic, and statistical considerations 显示文摘 | Baron R M Kenny D A | 1986 | Journal of Personality and Social Psychology1986，51，： | 1 |
| 12 | The moderator-mediator variable distinction in social psychological research: Concep- tual, strategic, and statistical considerations 显示文摘 | Baron R M Kenny D A | 1986 | Journal of Personality and Social Psychology1986，51，6： | 1 |
| 13 | Pancreaticobiliary and duode- nal perforations after periampullary endoscopic proce- dures : diagnosis and management显示文摘 | Fatima J Baron T H Topazian M D Houghton S G Iqbal C W Ott B J | 2007 | Arch Surg2007，142，： | 1 |
| 14 | Regulating a monopolist with unknown costs 显示文摘 | Baron D P Myerson R B | 1982 | Econometrica1982，50，4： | 1 |
| 15 | Effects of arsenic on cell metabolism and cell proliferation: Cytogenetic and biochemical studies显示文摘 | Petres J Baron D Hagedorn M | 1977 | Environmental Health Perspectives1977，19，： | 1 |
| 16 | Quality indicators for colonoscopy显示文摘 | REX D K PETRINI J L BARON T H | 2006 | Am J Gastroenterol2006，101，4： | 1 |
| 17 | A Model of the Demand for Investment Banking Advising and Distribution Services for New Issues显示文摘 | BARON D P | | 0，，04： | 1 |
| 18 | Advances in imm,- nology and rheumatoid arlhrilis pathogenesis显示文摘 | Valesini G Barone F Bompane D et M | 2004 | Reumatismo2004，56，： | 1 |
| 19 | The moderator-mediator varia- ble distinction in social psychological research: Con- ceptual, strategic, and statistical considerations显示文摘 | Baron R M Kenny D A | 1986 | Journal of Personality and Social Psychology1986，51，6： | 1 |
| 20 | The Moderator-Mediator Variable Distinction in Social Psychological Research:Conceptual, Strategic ,and Statistical Considerations显示文摘 | Baron R M kenny D A | 1986 | Journal of Per- sonality and Social Psychology1986，51，6： | 1 |
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