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326篇 您的检索式:作者名="Becker P M"
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1Is autoimmune hepatitis a frequent finding among HCV patients with intense interface hepatitis?显示文摘AIM:To evaluate the overlap of autoimmune hepatitis in hepatitis C virus(HCV)-infected patients with intense interface hepatitis.METHODS:Among 1759 patients with hepatitis C submitted to liver biopsy,92(5.2%) presented intense interface hepatitis.These patients were evaluated regarding the presence of antinuclear antibody(ANA),anti-smooth muscle antibody(SMA) and anti-liver/kidney microsomal antibody(LKM-1),levels of γ-globulin and histological findings related to autoimmune hepatitis(plasma cell infiltrate and presence of rosettes).RESULTS:Among patients with hepatitis C and intense interface hepatitis there was a low prevalence of autoantibodies(ANA=12%,SMA=5%,LKM-1=0%) and the median γ-globulin level was within the normal range.Typical histological findings of autoimmune disease were observed in only two cases(2%).After applying the score for diagnosis of autoimmune hepatitis,only one patient was classified with a definitive diagnosis of autoimmune hepatitis.Since overlap with autoimmune hepatitis was not the explanation for the intense necroinflammatory activity in patients with chronic hepatitis C we sought to identify the variables associated with this finding.The presence of intense interface hepatitis was associated with more advanced age,both at the time of infection and at the time of the biopsy,and higher prevalence of blood transfusion and alcohol abuse.CONCLUSION:Although possible,overlap with autoimmune hepatitis is a very rare association in HCV-infected patients with intense interface hepatitis,an unusual presentation which seems to be related to other host variables.Rosilene G Badiani Vitória Becker Renata M Perez Carla AL Matos Lara B Lemos Valéria P Lanzoni Luis Eduardo C Andrade Alessandra Dellavance Antonio Eduardo B Silva Maria Lucia G Ferraz 2010World Journal of Gastroenterology2010,16,29:7
2Determination of porcine plasma follitropin levels during superovulation treatment in cows显示文摘Demoustier M M Beckers J F Zwalmen P V 1998Theriogenology1998,30,2:1
3Leiomyosarcoma of the inferlor vena cava:a case report显示文摘Bonamigo T P Becker M Faccini F P 2003Vase Enctovascular Surg2003,37,3:1
4Summandibular diagnosic and interventional siaendoscopy: new procedure for ductal disorder 显示文摘Marchal F Dulguerov P Becker M 2002Ann Otol Rhinol Laryngol2002,111,1:1
5The biodegradation of olive and the treatment of lipid-rich wool scouring wastewater under aerobic thermophilic conditions 显示文摘BECKER P KOSTE K POPOV M N 1999Water Research1999,33,3:1
6Antinutntional factors present in plant-derived alternate fish feed ingredients and their effects in fish显示文摘Francis G Harinder P S M Becker K 2001Aquaculture2001,199,:1
7Remodeling after myocardial infarction in humans is not associated with interstitial fibrosis of noninfarcted myocardium 显示文摘Marijianowski M M Teeling P Becker A E 1997J Am Coll Cardiol1997,30,1:1
8Changing patterns of ganglion cell coupling and connexin expression during chick retinal development显示文摘Becker LD Bonness V Catsicas M Mobbs P 2002J Neurobiol2002,52,4:1
9How to improve the implementation of guidelines on cancer-related thrombosis显示文摘Debourdeau P Beckers M Gér6me P 2011Expert Rev Anticancer Ther2011,11,3:1
10A mi- crofluidic array with cellular valving for single cell co- culture显示文摘FRIMAT J P BECKER M CHIANG Y Y 2011Lab on a Chip2011,11,:1
11Burnout, depression, and career satisfaction: Cross--sectional study of obstetrics and gynecology residents显示文摘Becker J L Milad M P Ktock S C 2006195(5) :1444-14492006,195,5:1
12Separate effects of ischemia and reperfusion on vascular permeability in ventilated ferret lungs显示文摘Becker P M Pearse D B Permutt S etal 1992J Appl Physiol1992,73,6:1
13The M,+AXn Phases: Materials Science and Thin-film Processing显示文摘P Eklund M Beckers U Jansson 2010Thin Solid Films2010,518,8:1
14Imaging of the larynx and hyopharynx显示文摘Becker M Burkhardt K Dulguerov P 2008Eur J Radiol2008,66,3:1
15Food intake of the brominated flame retardants PBDEs and HBCD in Sweeden显示文摘LIND Y AUNE M ATUMA S BECKER W BJERSELIUS R GLYNN A OLA DARNERUD P 2002Organohalog Compd2002,58,:1
16Cold-induced putative DEAD box RNA helicases CshA and CshB are essential for cold adaptation and interact with Cold Shock Protein B in Bacillus subtilis显示文摘Hunger K Beckering C L Wiegeshoff F Graumann P L Marahiel M A 2006Journal of Bacteriology2006,188,1:1
17Evaluation of candidate vaccine approaches for mers-cov显示文摘Wang L Shi W Joyce M G Modjarrad K Zhang Y Leung K Lees C R Zhou T Yassine H M KanekiyoM Yang Z Y Chen X Becker M M Freeman M Vogel L Johnson J C Olinger G Todd J P Bagci U Solomon J Mollura D J Hensley L Jahrling P Deni- son M R Rao S S Subbarao K Kwong P D Mascola J R Kong W P Graham B S 2015Nat Commun2015,6,:1
18Alterations of intratumoral pharmacokinetics of 5 fluorouracil in head and neck carcinoma during simultaneous radioehemotherapy显示文摘Schlemmer HP Becker M Bachert P 1999Cancer Res1999,59,10:1
19Cutting edge: TGF-beta induces a regulatory phenotype in CD4^+ CD25^- T cells through Foxp3 induction and down-regulation of Smad 7显示文摘Fantini M C Becker C Monteleone G Pallone F Galle P R Neuratb M F 2004J Inmmnol2004,172,51:1
20Migration of culture-expanded human mesenchymal stem cells through bone marrow endothelium is regulated by matrix metalloproteinase-2 and tissue inhibitor of metalloproteinase-3 显示文摘De Becker A Van Hummelen P Bakkus M 2007Haematologica2007,92,4:1
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