维普中文期刊产品整合服务
788篇 您的检索式:作者名="PHILIPPE A"
    题名 作者 年代 出处 被引量
1Stem cells for liver tissue repair:Current knowledge and perspectives显示文摘Stem cells from extra-or intrahepatic sources have been recently characterized and their usefulness for the generation of hepatocyte-like lineages has been demonstrated. Therefore, they are being increasingly considered for future applications in liver cell therapy. In that field, liver cell transplantation is currently regarded as a possible alternative to whole organ transplantation, while stem cells possess theoretical advantages on hepatocytes as they display higher in vitro culture performances and could be used in autologous transplant procedures. However, the current research on the hepatic fate of stem cells is still facing difficulties to demonstrate the acquisition of a full mature hepatocyte phenotype, both in vitro and in vivo. Furthermore, the lack of obvious demonstration of in vivo hepatocyte-like cell functionality remains associated to low repopulation rates obtained after current transplantation procedures. The present review focuses on the current knowledge of the stem cell potential for liver therapy. We discuss the characteristics of the principal cell candidates and the methods to demonstrate their hepatic potential in vitro and in vivo. We finally address the question of the future clinical applications of stem cells for liver tissue repair and the technical aspects that remain to be investigated.Philippe A Lysy David Campard Fran oise Smets Mustapha Najimi Etienne M Sokal 2008World Journal of Gastroenterology2008,14,6:22
2Liver surgery in cirrhosis and portal hypertension显示文摘The prevalence of hepatic cirrhosis in Europe and the United States, currently 250 patients per 100000 inhabitants, is steadily increasing. Thus, we observe a significant increase in patients with cirrhosis and portal hypertension needing liver resections for primary ormetastatic lesions. However, extended liver resections in patients with underlying hepatic cirrhosis and portal hypertension still represent a medical challenge in regard to perioperative morbidity, surgical management and postoperative outcome. The Barcelona Clinic Liver Cancer classification recommends to restrict curative liver resections for hepatocellular carcinoma in cirrhotic patients to early tumor stages in patients with Child A cirrhosis not showing portal hypertension. However, during the last two decades, relevant improvements in preoperative diagnostic, perioperative hepatologic and intensive care management as well as in surgical techniques during hepatic resections have rendered even extended liver resections in higher-degree cirrhotic patients with portal hypertension possible. However, there are few standard indications for hepatic resections in cirrhotic patients and risk stratifications have to be performed in an interdisciplinary setting for each individual patient. We here review the indications, the preoperative risk-stratifications, the morbidity and the mortality of extended resections for primary and metastatic lesions in cirrhotic livers. Furthermore, we provide a review of literature on perioperative management in cirrhotic patients needing extrahepatic abdominal surgery and an overview of surgical options in the treatment of hepatic cirrhosis.Christina Hackl Hans J Schlitt Philipp Renner Sven A Lang 2016World Journal of Gastroenterology2016,22,9:21
3The Immune System and the Role of Inflammation in Perinatal Depression显示文摘Major depression during pregnancy is a common psychiatric disorder that arises from a complex and multifactorial etiology. Psychosocial stress, sex, hormones, and genetic vulnerability increase the risk for triggering mood disorders. Microglia and toll-like receptor 4 play a crucial role in triggering wide and varied stress-induced responses mediated through activation of the inflammasome; this leads to the secretion of inflammatory cytokines, increased serotonin metabolism, and reduction of neurotransmitter availability along with hypothalamic–pituitary–adrenal axis hyperactivity. Dysregulation of this intricate neuroimmune communication network during pregnancy modifies the maternal milieu, enhancing the emergence of depressive symptoms and negative obstetric and neuropsychiatric outcomes. Although several studies have clearly demonstrated the role of the innate immune system in major depression, it is still unclear how the placenta, the brain, and the monoaminergic and neuroendocrine systems interact during perinatal depression. Thus, in the present review we describe the cellular and molecular interactions between these systems in major depression during pregnancy, proposing that the same stress-related mechanisms involved in the activation of the NLRP3 inflammasome in microglia and peripheral myeloid cells in depressed patients operate in a similar fashion in the neuroimmune placenta during perinatal depression. Thus, activation of Toll-like receptor 2 and 4 signaling and the NLRP3 inflammasome in placental immune cells may promote a shift of the Th1/Th2 bias towards a predominant Th1/Th17 inflammatory response, associated with increased secretion of pro-inflammatory cytokines, among other secreted autocrine and paracrine mediators, which play a crucial role in triggering and/or exacerbating depressive symptoms during pregnancy.Philippe Leff-Gelman Ismael Mancilla-Herrera Monica Flores-Ramos Carlos Cruz-Fuentes Juan Pablo Reyes-Grajeda maría del pilar garcía-cuétara Marielle Danitza Bugnot-Perez David Ellioth Pulido-Ascencio 2016Neuroscience Bulletin2016,32,4:17
4Role of iron in hepatic fibrosis: One piece in the puzzle显示文摘铁是涉及各种各样的生物小径的一个必要元素。什么时候在房间以内在过量介绍,铁能由于它 catalyse 的能力是有毒的损坏激进分子的形成,它支持细胞的损害和细胞死亡。在肝以内,铁联系了氧化应力能导致纤维变性并且最终到肝硬化。这里,我们在与肝的各种各样的慢性病联系的病理考察过多的铁的角色。我们也描述铁由贡献肝的纤维变性的发展的分子的机制。Marie A Philippe Richard G Ruddell Grant A Ramm 2007World Journal of Gastroenterology2007,13,35:11
5Liver cell transplantation for Crigler-Najjar syndrome type Ⅰ: Update and perspectives显示文摘Liver cell transplantation is an attractive technique to treat liver-based inborn errors of metabolism. The feasibility and efficacy of the procedure has been demonstrated, leading to medium term partial metabolic control of various diseases. Crigler-Najjar is the paradigm of such diseases in that the host liver is lacking one function with an otherwise normal parenchyma. The patient is at permanent risk for irreversible brain damage. The goal of liver cell transplantation is to reduce serum bilirubin levels within safe limits and to alleviate phototherapy requirements to improve quality of life. Preliminary data on Gunn rats, the rodent model of the disease, were encouraging and have led to successful clinical trials. Herein we report on two additional patients and describe the current limits of the technique in terms of durability of the response as compared to alternative therapeutic procedures. We discuss the future developments of the technique and new emerging perspectives.Philippe A Lysy Mustapha Najimi Xavier Stéphenne Annick Bourgois Franoise Smets Etienne M Sokal 2008World Journal of Gastroenterology2008,14,22:9
6Dual-sugar tests of small intestinal permeability are poor predictors of bacterial infections and mortality in cirrhosis: a prospective study显示文摘AIM: To prospectively analyze the impact of increased intestinal permeability(IP) on mortality and the occurrence of infections in patients with cirrhosis.METHODS: IP was quantified using the lactulose/mannitol(L/M) test in 46 hospitalized patients with cirrhosis(25 Child-Pugh A/B, 21 Child-Pugh C) and in 16 healthy controls. Markers of inflammation [LPSbinding protein, Interleukin-6(IL-6)] and enterocyte death [intestinal fatty-acid binding protein(I-FABP)] were determined in serum using enzyme-linked immunosorbent assays. Patients were followed for one year and assessed for survival, liver transplantation, the necessity of hospitalization and the occurrence of bacterial infections. The primary endpoint of the study was defined as differences in survival between patients with pathological and without pathological lactulose/mannitol test.RESULTS: Thirty-nine(85%) patients with cirrhosis had a pathologically increased IP index(L/M ratio > 0.07) compared to 4(25%) healthy controls(P < 0.0001). The IP index correlated with the ChildPugh score(r = 0.484, P = 0.001) and with serum IL-6(r = 0.342, P = 0.02). Within one year, nineteen(41%) patients developed a total of 33 episodes of hospitalization with bacterial or fungal infections. Although patients who developed spontaneous bacterial peritonitis(SBP)(n = 7) had a higher IP index than patients who did not(0.27 vs 0.14, P = 0.018), the baseline IP index did not predict time to infection, infection-free survival or overall survival, neither when assessed as linear variable, as tertiles, nor dichotomized using an established cut-off. In contrast, model for end-stage liver disease score, Child-Pugh score, the presence of ascites, serum IL-6 and I-FABP were univariate predictors of infection-free survival.CONCLUSION: Although increased IP is a frequent phenomenon in advanced cirrhosis and may predispose to SBP, it failed to predict infection-free and overall survival in this prospective cohort study.Anika Vogt Philipp A Reuken Sven Stengel Andreas Stallmach Tony Bruns 2016World Journal of Gastroenterology2016,22,11:8
7Gastroenteropancreatic neuroendocrine tumours显示文摘Irvin M Modlin Kjell Oberg Daniel C Chung Robert T Jensen Wouter W de Herder Rajesh V Thakker Martyn Caplin Gianfranco Delle Fave Greg A Kaltsas Eric P Krenning Steven F Moss Ola Nilsson Guido Rindi Ramon Salazar Philippe Ruszniewski Anders Sundin 2008Lancet Oncology2008,,1:8
8Diagnosis and Epidemiology of H elicobacter pylori Infection显示文摘Xavier Calvet María‐José Ramírez Lázaro Philippe Lehours Francis Mégraud 2013Helicobacter2013,,:5
9Early combined immunosuppression or conventional management in patients with newly diagnosed Crohn’s disease: an open randomised trial显示文摘Geert D’Haens Filip Baert Gert van Assche Philip Caenepeel Philippe Vergauwe Hans Tuynman Martine De Vos Sander van Deventer Larry Stitt Allan Donner Severine Vermeire Frank J Van De Mierop Jean-Charles R Coche Janneke van der Woude Thomas Ochsenkühn Ad A 2008The Lancet2008,,9613:5
10Lanreotide in Metastatic Enteropancreatic Neuroendocrine Tumors显示文摘Martyn E. Caplin Marianne Pavel Jaros?aw B. ?wik?a Alexandria T. Phan Markus Raderer Eva Sedlá?ková Guillaume Cadiot Edward M. Wolin Jaume Capdevila Lucy Wall Guido Rindi Alison Langley Séverine Martinez Jo?lle Blumberg Philippe Ruszniewski 2014The New England Journal of Medicine2014,,:3
11系统性药物治疗儿童银屑病的安全性显示文摘银屑病是一种常见的慢性炎症性皮肤病。成年人的发病率为2%~3%,其中大约有三分之一的患者在18岁之前发病。在儿童期,该病的发病率呈线性增长。从1970年至2000年,儿童银屑病的发病率增加了一倍多。尽管对许多轻度银屑病患儿而言,局部治疗已足够,但对更多可能影响生活质量的重度或顽固性的银屑病患儿,则往往需要系统性治疗。bronckers imgj seyger mmb west dp lara-corrales i tollefson m tom wl hogeling m belazarian l zachariae c mahé e siegfried e philipp s szalai z vleugels ra holland k murphy r baselga e cordoro k lambert j alexopoulos a mrowietz u kievit w paller as 邓婕(编译) 张锡宝(审校) 2017皮肤性病诊疗学杂志2017,24,5:3
12Fungal diversity notes 1–110:taxonomic and phylogenetic contributions to fungal species显示文摘This paper is a compilation of notes on 110 fungal taxa,including one new family,10 new genera,and 76 new species,representing a wide taxonomic and geographic range.The new family,Paradictyoarthriniaceae is introduced based on its distinct lineage in Dothideomycetes and its unique morphology.The family is sister to Biatriosporaceae and Roussoellaceae.The new genera are Allophaeosphaeria(Phaeosphaeriaceae),Amphibambusa(Amphisphaeriaceae),Brunneomycosphaerella(Capnodiales genera incertae cedis),Chaetocapnodium(Capnodiaceae),Flammeascoma(Anteagloniaceae),Multiseptospora(Pleosporales genera incertae cedis),Neogaeumannomyces(Magnaporthaceae),Palmiascoma(Bambusicolaceae),Paralecia(Squamarinaceae)and Sarimanas(Melanommataceae).The newly described species are the Ascomycota Aliquandostipite manochii,Allophaeosphaeria dactylidis,A.muriformia,Alternaria cesenica,Amphibambusa bambusicola,Amphisphaeria sorbi,Annulohypoxylon thailandicum,Atrotorquata spartii,Brunneomycosphaerella laburni,Byssosphaeria musae,Camarosporium aborescentis,C.aureum,C.frutexensis,Chaetocapnodium siamensis,Chaetothyrium agathis,Colletotrichum sedi,Conicomyces pseudotransvaalensis,Cytospora berberidis,C.sibiraeae,Diaporthe thunbergiicola,Diatrype palmicola,Dictyosporium aquaticum,D.meiosporum,D.thailandicum,Didymella cirsii,Dinemasporium nelloi,Flammeascoma bambusae,Kalmusia italica,K.spartii,Keissleriella sparticola,Lauriomyces synnematicus,Leptosphaeria ebuli,Lophiostoma pseudodictyosporium,L.ravennicum,Lophiotrema eburnoides,Montagnula graminicola,Multiseptospora thailandica,Myrothecium macrosporum,Natantispora unipolaris,Neogaeumannomyces bambusicola,Neosetophoma clematidis,N.italica,Oxydothis atypica,Palmiascoma gregariascomum,Paraconiothyrium nelloi,P.thysanolaenae,Paradictyoarthrinium tectonicola,Paralecia pratorum,Paraphaeosphaeria spartii,Pestalotiopsis digitalis,P.dracontomelon,P.italiana,Phaeoisaria pseudoclematidis,Phragmocapnias philippinensis,Pseudocamarosporium cotinae,Pseudocercospora tamarindi,Pseudotrichia rubriostiolata,P.thailandica,Psiloglonium multiseptatum,Saagaromyces mangrovei,Sarimanas pseudofluviatile,S.shirakamiense,Tothia spartii,Trichomerium siamensis,Wojnowicia dactylidicola,W.dactylidis and W.lonicerae.The Basidiomycota Agaricus flavicentrus,A.hanthanaensis,A.parvibicolor,A.sodalis,Cantharellus luteostipitatus,Lactarius atrobrunneus,L.politus,Phylloporia dependens and Russula cortinarioides are also introduced.Epitypifications or reference specimens are designated for Hapalocystis berkeleyi,Meliola tamarindi,Pallidocercospora acaciigena,Phaeosphaeria musae,Plenodomus agnitus,Psiloglonium colihuae,P.sasicola and Zasmidium musae while notes and/or new sequence data are provided for Annulohypoxylon leptascum,A.nitens,A.stygium,Biscogniauxia marginata,Fasciatispora nypae,Hypoxylon fendleri,H.monticulosum,Leptosphaeria doliolum,Microsphaeropsis olivacea,Neomicrothyrium,Paraleptosphaeria nitschkei,Phoma medicaginis and Saccotheciaceae.A full description of each species is provided with light micrographs(or drawings).Molecular data is provided for 90 taxa and used to generate phylogenetic trees to establish a natural classification for species.Jian Kui Liu Kevin D.Hyde E.B.Gareth Jones Hiran A.Ariyawansa Darbhe J.Bhat Saranyaphat Boonmee Sajeewa S.N.Maharachchikumbura Eric H.C.McKenzie Rungtiwa Phookamsak Chayanard Phukhamsakda Belle Damodara Shenoy Mohamed A,Abdel-Wahab Bart Buyck Jie Chen K.W.Thilini Chethana Chonticha Singtripop Dong Qin Dai Yu Cheng Dai Dinushani ADaranagama Asha J.Dissanayake Mingkwan Doilom Melvina J.D’souza Xin Lei Fan Ishani DGoonasekara Kazuyuki Hirayama Sinang Hongsanan Subashini C.Jayasiri Ruvishika S.Jayawardena Samantha C.Karunarathna Wen Jing Li Ausana Mapook Chada Norphanphoun Ka Lai Pang Rekhani H.Perera Derek Peršoh Umpava Pinruan Indunil CSenanayake Sayanh Somrithipol Satinee Suetrong Kazuaki Tanaka Kasun M.Thambugala Qing Tian Saowaluck Tibpromma Danushka Udayanga Nalin N.Wijayawardene Dhanuska Wanasinghe Komsit Wisitrassameewong Xiang Yu Zeng Faten AAbdel-Aziz Slavomir Adamčík Ali H.Bahkali Nattawut Boonyuen Timur Bulgakov Philippe Callac Putarak Chomnunti Katrin Greiner Akira Hashimoto Valerie Hofstetter Ji Chuan Kang David Lewis Xing Hong Li Xing Zhong Liu Zuo Yi Liu Misato Matsumura Peter E.Mortimer Gerhard Rambold Emile Randrianjohany Genki Sato Veera Sri-Indrasutdhi Cheng Ming Tian Annemieke Verbeken Wolfgang von Brackel Yong Wang Ting Chi Wen Jian Chu Xu Ji Ye Yan Rui Lin Zhao Erio Camporesi 2015Fungal Diversity2015,,3:3
13Impact of age on transcatheter aortic valve implantation outcomes:a comparison of patients aged≤ 80 years versus patients > 80 years显示文摘Frank van der Kley Philippe J van Rosendael Spyridon Katsanos Vasileios Kamperidis Nina A Marsan Ioannis Karalis Arend de Weger Meindert Palmen Jeroen J Bax Martin J Schalij Victoria Delgado 2016Journal of Geriatric Cardiology2016,13,1:2
14蒂森克虏伯钢公司资源保护现状显示文摘以蒂森克虏伯钢公司(TKS)为例,重点介绍其在资源保护领域中的资源循环利用和能源有效利用。现代环境保护已经从过去纯介质上的研究进步到今天的综合治理,几乎涉及所有环境问题。这是基于道德伦理和持续发展的考虑,也就是为了子孙后代而保护环境。这里既有政治上的约束,在实践中还有技术和组织方面的因素。就资源保护而论,不同因素之间的相互影响特别明显。J A Philipp 周茂军(译) 尹杰(校) 2007世界钢铁2007,7,3:2
15The high-speed rail challenge for big intermediate cities: A national, regional and local perspective显示文摘José M. Ure?a Philippe Menerault Maddi Garmendia 2009Cities2009,,5:2
16二甲双胍长期治疗2型糖尿病患者以及维生素B12缺乏的危险性:随机安慰剂对照研究(摘要)显示文摘目的 研究接受胰岛素治疗的2型糖尿病患者中,二甲双胍所致维生素B12缺乏(〈150pmol/L)、低浓度维生素B12(150—220pmol/L)的发生率,以及叶酸和同型半胱氨酸的浓度。Jolien de Jager Adriaan Kooy Philippe Lehert Michiel G Wulffele Jan van der Kolk Daniel Bets Joop Verburg Ab J M Donker Coen D A Stehouwer 许翎岭(译) 2010英国医学杂志中文版2010,13,5:2
17Do you want to participate in a clinical study as a healthy control?-Risk or benefit?显示文摘A healthy woman volunteered to participate as 'healthy control' in a study.An increased level of procalcitonin(PCT) was detected and remained elevated on follow-up measurements.As calcitonin levels were elevated as well,thyroid ultrasound was performed which revealed nodes in both thyroid lobes,one of them showing metabolic activity in positron emission tomography-computed tomography scan.To exclude a malignant thyroid cancer despite the negative findings in a fine needle aspiration the patient underwent thyroidectomy and a medullary thyroid carcinoma(MTC) was detected in the right lobe.MTC is a rare endocrine tumor with a poor prognosis once having spread,therefore early detection remains a priority for the outcome.Screening parameter is serum calcitonin,in absence of infection the pro-hormone PCT can be used as a screening parameter as well with high sensitivity.Hanna Giessen Christian A Nebiker Matthias Bruehlmeier Stefan Spreitzer Beat Mueller Philipp Schuetz 2017World Journal of Clinical Cases2017,5,12:2
18SSJD15011600007878显示文摘María A. Mejía-Benítez Amélie Bonnefond Lo?c Yengo Marlène Huyvaert Aurélie Dechaume Jesús Peralta-Romero Miguel Klünder-Klünder Jaime García Mena Julia S. El-Sayed Moustafa Mario Falchi Miguel Cruz Philippe Froguel 2015Diabetologia2015,,2:2
19作为后牙固定义齿支架材料的新型氧化铈稳定四方晶相氧化锆/氧化铝纳米复合体——修复后1年前瞻性病例系列的初步结果显示文摘目的:检验饰面瓷后.氧化铈稳定四方晶相氧化锆/氧化铝纳米复合体(Ce—TZP/A-纳米复合体)做为后牙三单位固定桥(FDPs)支架的临床效果。材料和方法:将单个前磨牙或磨牙缺失需要单个固定桥修复的8名患者纳入病例研究系列。使用CAD/CAM系统(Hint—Eis)制作8个Ce—TZP/A-纳米复合体FDP支架.在支架表面烧制氧化锆饰面瓷(Vintage ZR.Shofu),树脂粘结剂粘结FDPs。粘结后2周、3个月、6个月、12个月选择USPHS标准对修复体进行评价。比较基牙(实验组)与对侧未治疗牙(对照组)的菌斑指数、探诊出血、牙周袋深度等生物学评价指标。在粘结后即刻以及6个月、12个月随访时进行X线检查。对数据进行统计分析。结果:8个被检测FDPs的平均观测期为128-4-11个月。FDPs的保存率为100%。此外,未见FDPs在技术或生物学方面的并发症。实验组PCR为0.1±01、BOP 0.2±0.2、PPD 2.6±0.8。对照组PCR为0.2±0.2、BOP 0.1±0.1、PPD2.6±0.6。两组间各项均值无显著性差异。结论:修复治疗一年后的结果显示.Ce—TZP/A复合体是一种可靠的支架材料。确认上述结论还需要纳入更多的患者.并进行长期的临床随机对照观察实验。Philipp A Fischer J Hammerle CHF Sailer I 王琳琳(译) 邵龙泉(审) 2010中国口腔医学继续教育杂志2010,,6:2
20CD133 as a biomarker for putative cancer stem cells in solid tumours: limitations, problems and challenges显示文摘Philipp Grosse‐Gehling Christine A Fargeas Claudia Dittfeld Yvette Garbe Malcolm R Alison Denis Corbeil Leoni A Kunz‐Schughart 2012J. Pathol2012,,3:2
返回顶部 每页显示:
共40页 首页 上一页 第1页 下一页 末页 /40 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费