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3篇 您的检索式:作者名="Mitsuhiro Terada"
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1Clinicopathological study of primary biliary cirrhosis with nterface hepatitis compared to autoimmune hepatitis显示文摘AIM:To investigate histological and immunohistochemical differences in hepatitis between autoimmune hepatitis(AIH)and primary biliary cirrhosis(PBC)with AIH features.METHODS:Liver needle biopsies of 41 PBC with AIH features and 43 AIH patients were examined.The activity of periportal and lobular inflammation was scored0(none or minimal activity)to 4(severe),and the degree of hepatitic rosette formation and emperipolesis was semiquantatively scored 0-3.The infiltration of mononuclear cells positive for CD20,CD38,CD3,CD4,and CD8 and positive for immunoglobulins(IgG,IgM,and IgA)at the periportal areas(interface hepatitis)and in the hepatic lobules(lobular hepatitis)were semiquantitatively scored in immunostained liver sections(score 0-6).Serum aspartate aminotransferase(AST),immunoglobulins,and autoantibodies at the time of liver biopsy were correlated with the histological and immunohistochemical scores of individual lesions.RESULTS:Lobular hepatitis,hepatitic rosette formation,and emperipolesis were more extensive and frequent in AIH than in PBC.CD3+,CD4+,and CD8+cell infiltration scores were higher in the hepatic lobules and at the interface in AIH but were also found in PBC.The degree of mononuclear cell infiltration correlated well with the degree of interface and lobular hepatitis in PBC,but to a lesser degree in AIH.CD20+cells were mainly found in the portal tracts and,occasionally,at the interface in both diseases.Elevated AST correlated well with the hepatocyte necroinflammation and mononuclear cell infiltration,specifically CD38+cells in PBC.No correlation existed between autoantibodies and inflammatory cell infiltration in PBC or AIH.While most AIH cases were IgG-predominant at the interface,PBC cases were divided into IgM-predominant,IgM/IgGequal,and IgG-predominant types,with the latter sharing several features with AIH.CONCLUSION:These results suggest that the hepatocellular injuries associated with interface and lobular hepatitis in AIH and PBC with interface hepatitis may not be identical.Mio Kobayashi Yuko Kakuda Kenichi Harada Yasunori Sato Motoko Sasaki Hiroko Ikeda Mitsuhiro Terada Munenori Mukai Shuichi Kaneko Yasuni Nakanuma 2014World Journal of Gastroenterology2014,20,13:1
2First SHRIMP U–Pb zircon dating of granulites from the Kontum massif (Vietnam) and tectonothermal implications显示文摘Tran Ngoc Nam Yuji Sano Kentaro Terada Mitsuhiro Toriumi Phan Van Quynh Le Tien Dung 2001Journal of Asian Earth Sciences2001,,1:1
3Hepatocellular carcinoma and type 2 diabetes mellitus: two cases highlighting changes in tumor glycogen content显示文摘This article reports two patients with hepatocellular carcinoma(HCC)and type 2 diabetes mellitus(T2DM),who showed marked changes in hepatocellular glycogen content.Periodic acid-Schiff(PAS)-positive and diastase-PAS-negative(glycogen-storing)hepatocytes were detected in both background liver parenchyma and in HCC tissues.In HCC tissues,the number of glycogen-storing cells resembling hepatocytes was considerably reduced and unevenly distributed as compared with hepatocytes in background liver.To be known,changes in hepatocellular glycogen content in T2DM patients have not been previously described.It is hypothesized that the reduction in glycogen content in both patients was likely associated with the emergence of Warburg type of glycolysis.Kunio Takegoshi Eikichi Okada Kazuhiro Nomoto Kouji Nobata Takuro Sawasaki Mitsuhiro Terada Hirofumi Terakawa Takashi Kobayashi Kazuhisa Yabushita Tatsuho Sugimoto Shintaro Terahata 2016Hepatoma Research2016,2,1:1
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