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438篇 您的检索式:作者名="Jacobs S D"
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1国际胃袖状切除专家共识:基于>12000手术病例的最佳操作指南显示文摘腹腔镜胃袖状切除术(1aparoscopic sleeve gastrectomy,LSG)系相对较新的减重手术方式。因其操作相对简单、治疗肥胖合并疾病及减重效果明显,逐步得以广泛接受。目前美国代谢与减重手术协会将其推荐为肥胖症治疗的单独标准术式。2011年3月25~26日,苏远涛 徐安安 朱江帆 Diaz AA Arvidsson D Baker RS Basso N Bellanger D Boza C El Mourad H France M Gagner M Galvao-Neto M Higa KD Himpens J Hutchinson CM Jacobs M Jorgensen JO Jossart G Lakdawala M Nguyen NT Nocca D Prager G Pomp A Ramos AC Rosenthal RJ Shah S Vix M Wittgrove A Zundel N 2013中国微创外科杂志2013,13,9:12
2INT-767 improves histopathological features in a dietinduced ob/ob mouse model of biopsy-confirmed nonalcoholic steatohepatitis显示文摘AIM To characterize the efficacy of the dual FXR/TGR5 receptor agonist INT-767 upon histological endpoints in a rodent model of diet-induced and biopsy-confirmed non-alcoholic steatohepatitis(NASH).METHODS The effects of INT-767 on histological features of NASH were assessed in two studies using Lep^(ob/ob)(ob/ob) NASH mice fed the AMLN diet(high fat with transfat, cholesterol and fructose). In a proof-of-conceptstudy, Lep^(ob/ob)(ob/ob) NASH mice were first dosed with INT-767(3 or 10 mg/kg for 8 wk). A second ob/ob NASH study compared INT-767(3 and 10 mg/kg) to obeticholic acid(OCA)(10 or 30 mg/kg; 16 wk). Primary histological endpoints included qualitative and quantitative assessments of NASH. Other metabolic and plasma endpoints were also assessed. A comparative assessment of INT-767 and OCA effects on drug distribution and hepatic gene expression was performed in C57 Bl/6 mice on standard chow. C57 Bl/6 mice were orally dosed with INT-767 or OCA(1-30 mg/kg) for 2 wk, and expression levels of candidate genes were assessed by RNA sequencing and tissue drug levels were measured by liquid chromatography tandem-mass spectrometry.RESULTS INT-767 dose-dependently(3 and 10 mg/kg, PO, QD, 8 wk) improved qualitative morphometric scores on steatohepatitis severity, inflammatory infiltrates and fibrosis stage. Quantitative morphometric analyses revealed that INT-767 reduced parenchymal collagen area, collagen fiber density, inflammation(assessed by Galectin-3 immunohistochemistry) and hepatocyte lipid droplet area following INT-767 treatment. In a comparative study(16 wk), the FXR agonists OCA(10 and 30 mg/kg) and INT-767(3 and 10 mg/kg) both improved NASH histopathology, with INT-767 exerting greater therapeutic potency and efficacy than OCA. Mechanistic studies suggest that both drugs accumulate similarly within the liver and ileum, however, the effects of INT-767 may be driven by enhanced hepatic, but not ileal, FXR function. CONCLUSION These findings confirm the potential utility of FXR and dual FXR/TGR5 activation as disease intervention strategies in NASH.Jonathan D Roth Michael Feigh Sanne S Veidal Louise KD Fensholdt Kristoffer T Rigbolt Henrik H Hansen Li C Chen Mathieu Petitjean Weslyn Friley Niels Vrang Jacob Jelsing Mark Young 2018World Journal of Gastroenterology2018,24,2:7
3月季对根结线虫病抗性遗传研究(英文)显示文摘针对月季栽培过程中出现的最严重的根结线虫病防治问题 ,开展了月季对根结线虫抗性遗传研究。研究结果如下 :①对常用的 4种月季砧木R .multifloraK1 ,K2 ,CE63及R .indica对 4种常见根结线虫即南方根结线虫 (Meloidogyneincognita)、爪哇根结线虫 (M .javanica)、花生根结线虫 (M .arenaria)及北方根结线虫 (M .hapla)的抗性进行了测定 ,得出只有北方根结线虫能侵染月季 ,其余 3种不能侵染。②根结指数与对数转化后的每克根中雌虫数、雄虫数、3~ 4龄幼虫数之和、2龄幼虫数、卵数、成虫及 3~ 4龄幼虫数之总和、2龄幼虫与卵数之总和均呈线性相关关系 ,因此根结指数是进行抗性评价的可靠、简单及实用的指标。抗性划分标准如下 :根结指数 0 .0~ 1 .0 ,抗病 ;1 .0~ 2 .0 ,中等抗病 ;2 .0~ 3.0 ,感病 ;3.0~4.0 ,比较感病 ;4.0~ 5 .0 ,高度感病。③以根结指数为指标 ,通过对杂交所得 74个子代的抗性评价试验表明 :在 2抗性亲本所得 1 2个子代中 ,各子代抗性水平存在抗性分化 ,说明抗病基因不是由单一显性基因控制 ;在所有的 62个抗性亲本与感病亲本的杂交子代中 ,5 9个子代均比抗病亲本感病 ,表明抗病基因由隐性基因控制。因此 ,提出了月季对根结线虫的抗性遗传可能由王新荣 Jacob Y Mastrantuono S Bazzano J Minot J C Voisin R Esmenjaud D 2001华中农业大学学报2001,20,3:4
4Magnetorheological finishing显示文摘Kordonski W I Jacobs S D 1996International Journal of Modern Physics1996,,:1
5Random and site -specific immobilization of catalytic antibodies 显示文摘Spitznagel T M Jacobs J W Clark D S 1993Enzyme Microbial Technol1993,15,:1
6Magnetorheological finishing a deterministic process for optics manufacturing显示文摘Jacobs S D Golini D Hsu Y 1995SPIE1995,2576,:1
7Magnetorheological finishing显示文摘Kordonski Wm I Jacobs S D 1996International Journal of Modern Physics B1996,10,:1
8Placental site nodule: a tumor-like tropho- blastic lesion显示文摘Jacob S Mohapatra D 2009Indian J Pathol Microbiol2009,52,2:1
9Catalytic activity of MCM-41–TBD in the selective preparation of carbamates and unsymmetrical alkyl carbonates from diethyl carbonate显示文摘Carloni S De Vos D E Jacobs P A 2002J Catal2002,205,1:1
10OMEGA EP high-energy petawatt laser: progress and prospects显示文摘D N Maywar J H Kelly L J Waxer S F B Morse I A Begishev J Bromage C Dorrer J L Edwards L Folnsbee M J Guardalben S D Jacobs R Jungquist T J Kessler R W Kidder B E Kruschwitz S J Loucks J R Marciante R L McCrory D D Meyerhofer A V Okishev J B Oliver G Pien 2008Journal of Physics: Conference Series2008,,3:1
11Basic properties of KDP related to the frequency conversion of 1μm laser radiation 显示文摘Craxton S R Jacobs D S Rizzo E J 1981IEEE J Quantum Electron1981,17,9:1
12Magnetorheological finishing显示文摘Kordonski W I Jacobs S D 1996Int J Modern Physics B1996,10,:1
13Fiber,sex,and colorectal adenoma:results of a pooled analysis显示文摘JACOBS E T LANZA E ALBERTS D S 2006Am J Clin Nutr2006,83,2:1
14Dynamicsand structure formation in thin polymer melt films 显示文摘Seemann R Herminghaus S Neto C Schlagowski S Podzimek D Konrad R Mantz H Jacobs K 2005Journal of Physics2005,17,9:1
15Material Removal Mechanisms from Grinding to Polishing显示文摘Lambropoulos J C Jacobs S D Ruckman J 1999Ceramic Transaction1999,102,:1
16Atmospheric distributionof 85Kr simulated with a general circulation model 显示文摘Jacob D J Prather M J Wofsy S C 1987Journal of Geophysical Research1987,92,:1
17Structure of an I KB alpha/NF - KB complex显示文摘Jacobs M D Harrison S C 1998Cell1998,95,:1
18A single mutation in K13 predominates in southern China and is associated with delayed clearance of Plasmodium falciparum following artemisinin treatment显示文摘Huang F Takala-Harrison S Jacob CG et d 2015J Infect Dis2015,212,10:1
19Photochemistry of biogenic emissions over the Amazon forest 显示文摘JACOB D J WOFSY S C 1988Journal of Geographical Research1988,93,:1
20A magnetorheological polishing-based approach for studying precision microground surfaces of tungsten carbides 显示文摘Shafrir S N Lambropoulos J C Jacobs S D 2007Precision Engineering2007,31,:1
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