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298篇 您的检索式:作者名="MASUMI"
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1Multidisciplinary therapy for treatment of patients with peritoneal carcinomatosis from gastric cancer显示文摘There is no standard treatment for peritoneal carcinomatosis (PC) from gastric cancer.A novel multidisciplinary treatment combining bidirectional chemotherapy [neoadjuvant intraperitoneal-systemic chemotherapy protocol (NIPS)],peritonectomy,hyperthermic intraperitoneal chemoperfusion (HIPEC) and early postoperative intraperitoneal chemotherapy has been developed.In this article,we assess the indications,safety and eff icacy of this treatment,review the relevant studies and introduce our experiences.The aims of NIPS are stage reduction,the eradication of peritoneal free cancer cells,and an increased incidence of complete cytoreduction (CC-0) for PC.A complete response after NIPS was ob-tained in 15 (50%) out of 30 patients with PC.Thus,a signif icantly high incidence of CC-0 can be obtained in patients with a peritoneal cancer index (PCI) ≤ 6.Using a multivariate analysis to examine the survival benef it,CC-0 and NIPS are identified as significant indicators of a good outcome.However,the high morbidity and mortality rates associated with peritonectomy and perioperative chemotherapy make stringent patient selection important.The best indications for multidisciplinary therapy are localized PC (PCI≤6) from resectable gastric cancer that can be completely removed during a peritonectomy.NIPS and complete cytoreduction are essential treatment modalities for improving the survival of patients with PC from gastric cancer.Yutaka Yonemura Ayman Elnemr Yoshio Endou Mitsumasa Hirano Akiyoshi Mizumoto Nobuyuki Takao Masumi Ichinose Masahiro Miura 2010World Journal of Gastrointestinal Oncology2010,2,2:27
2比较内耳内淋巴显像和耳蜗电图及甘油试验在梅尼埃病诊断中的价值显示文摘目的:研究甘油试验、耳蜗电图、3T MRI在梅尼埃病(MD)患者中的关系。方法:评估20例患者,把稀释的钆造影剂通过鼓室注射入患者双侧的鼓室腔,24h后,通过3T MRI评估膜迷路积水的程度,此外为检测耳蜗积水,进行耳蜗电图和甘油试验。结果:经耳蜗电图检测,11例(55%)患者有阳性结果。经甘油试验检测,12例(60%)患者有阳性结果。同时采用甘油试验和耳蜗电图检测同一组患者时,75%的患者有阳性结果。用钆造影剂的3T MRI检查,19例(95%)患者有阳性结果。结论:与耳蜗电图及甘油试验检测相比,鼓室内注射钆造影剂的3T MRI,对内耳膜迷路积水的诊断更有价值。HISAKUNI FUKUOKA YUTAKA TAKUMI KEITA TSUKADA MAIKO MIYAGAWA TOMOHIRO OGUCHI HITOSHI UEDA MASUMI KADOYA SHIN-ICHI USAMI 张甦琳 孔维佳 2012临床耳鼻咽喉头颈外科杂志2012,26,19:16
3A review of target gene specificity of flavonoid R2R3-MYB transcription factors and a discussion of factors contributing to the target gene selectivity显示文摘Flavonoid biosynthetic 基因并列地经常在花或水果开发期间以一种时间的方式被调整,导致 flavonoid 混合物的特定的累积侧面。R2R3-MYB-type 抄写因素(TF ) 成员生产 flavonoids 的一套 biosynthetic 基因,并且,因此, R2R3-MYBs 为结构的基因的协调表示负责。尽管很多信息关于鉴别那涉及 flavonoid 累积并且机能上地描绘了 R2R3-MYBs 迄今为止是可得到的,这是在 flavonoid 小径的 MYB 因素的全球规定上的第一评论。在这评论介绍的数据证明 anthocyanin, flavone/flavonol/3-deoxyflavonoid (FFD ) , proanthocyanidin (PA ) ,和 isoflavonoid 被 R2R3-MYBs 的不同亚群独立地调整。而且, FFD 特定的 R2R3-MYBs 作为他们的目标基因为早 biosynthetic 基因(EBG ) 有偏爱;从 dicot 种类的 anthocyanin 特定的 R2R3-MYBs 实质上调整迟了的 biosynthetic 基因(LBG ) ;留下的 R2R3-MYBs 有大量目标基因特性。阐明在 R2R3-MYBs 之间的微分目标基因特性的性质,我们分析了 DNA 有约束力的领域(也称为 MYB 域) R2R3-MYBs 和识别 cis 元素的分发。我们识别了位于或就在可能说明不同识别 DNA 顺序并且随后的 dicot anthocyanin R2R3-MYBs 的 helix-3 前的四保存氨基酸残余不同目标基因特性到留下的 R2R3-MYB TF。Yunsong LAI Huanxiu LI Masumi YAMAGISHI 2013Frontiers in Biology2013,8,6:13
4Influence of proton pump inhibitor treatment on Helicobacter pylori stool antigen test显示文摘AIM: To investigate the effects of proton pump inhibitor (PPI) treatment on stool antigen test using the TestMate pylori enzyme immunoassay. METHODS: This study assessed 28 patients [16 men and 12 women; mean age (63.1 ± 5.9) years; range, 25-84 years] who underwent stool antigen test and urea breath test (UBT) before and after PPI administration. RESULTS: Using the UBT as the standard, the sensitivity, specif icity and agreement of the stool antigen test in all 28 patients were 95.2%, 71.4%, and 89.3%, respectively, before PPI administration, and 88.9%, 90.9%, and 89.3%, respectively, after PPI treatment. Mean UBT values were 23.98% ± 5.33% before and 16.19% ± 4.75% after PPI treatment and, in 15 patients treated for ≥ 4 wk, were signif icantly lower after than before 4 wk of PPI treatment (12.58% ± 4.49% vs 24.53% ± 8.53%, P = 0.048). The mean optical density (A450/630) ratios on the stool antigen test were 1.16 ± 0.20 before and 1.17 ± 0.24 after PPI treatment (P = 0.989), and were 1.02 ± 0.26 and 0.69 ± 0.28, respectively, in the group treated for > 4 wk (P = 0.099).Masaaki Kodama Kazunari Murakami Tadayoshi Okimoto Yoshihiro Fukuda Tadashi Shimoyama Masumi Okuda Chieko Kato Intetsu Kobayashi Toshio Fujioka 2012World Journal of Gastroenterology2012,18,1:7
5Ribavirin contributes to eradicate hepatitis C virus through polarization of T helper 1/2 cell balance into T helper 1 dominance显示文摘The mechanism of action of ribavirin(RBV) as an immunomodulatory and antiviral agent and its clinical significance in the future treatment of patients with hepatitis C virus(HCV) infection are reviewed.RBV up-regulates type 1 and/or 2 cytokines to modulate the T helper(Th) 1/2 cell balance to Th1 dominance.Examination of co-stimulatory signaling indicated that RBV down-modulates inducible co-stimulator on Th cells,which contributes to differentiating na?ve Th cells into Th2 cells while reducing their interleukin-10 production.The effects on T-regulatory(Treg) cells were also investigated,and RBV inhibited the differentiation of na?ve Th cells into adaptive Treg cells by downmodulating forkhead box-P3.These findings indicate that RBV mainly down-regulates the activity of Th2 cells,resulting in the maintenance of Th1 activity that contributes to abrogating HCV-infected hepatocytes.Although an interferon-free treatment regimen exhibits almost the same efficacy without serious complications,regimens with RBV will be still be used because of their ability to facilitate the cellular immune response,which may contribute to reducing the development of hepatocellular carcinogenesis in patients infected with HCV.Katsuhisa Nakatsuka Masanori Atsukawa Masumi Shimizu Hidemi Takahashi Chiaki Kawamoto 2015World Journal of Hepatology2015,7,25:4
6Experimental Study on a Single Layer Two-Way Grid Shell with Tension Members显示文摘Single layer two-way grid shell with in-plane and out-of-plane tension members is a new type of single-layer latticed shell roofs. Compared with traditional single-layer latticed shells,this new type has a unique mesh form and excellent rigidity. In order to further understand the buckling behaviors of single layer two-way grid cylindrical shell roof with tension members,the buckling experiments have been undertaken to investigate the effect of tension members,in either out-of-plane or in-plane placement. A single layer two-way grid cylindrical shell roof with out-of-plane tension members has been tested under symmetric and asymmetric loading. The tension member placement,the introducing initial axial force to tension members and the load patterns are considered to investigate the buckling behavior. Experimental results indicate that four long out-ofplane tension members work well under symmetrical loading,but only two long out-of-plane tension members work under asymmetrical loading. It can be concluded that the PC bar members used as tension members for this study are useful in the construction of a single layer two-way grid cylindrical shell roof with structural members intersecting at small angles.Zhonghao Zhang Masumi Fujimoto Atsuo Takino Katsuhiko Imai 2015Journal of Harbin Institute of Technology(New Series)2015,22,4:3
7A comparison of electromigration failure of metal lines with fracture mechanics显示文摘Atoms constructing an interconnecting metal linein a semiconductor device are transported by electron flowin high density.This phenomenon is called electromigration,which may cause the line failure.In order to characterize theelectromigration failure,a comparison study is carried outwith some typical phenomena treated by fracture mechanicsfor thin and large structures.An example of thin structures,which have been treated by fracture mechanics,is silica optical fibers for communication systems.The damage growth ina metal line by electromigration is characterized in comparison with the crack growth in a silica optical fiber subjectedto static fatigue.Also a brief comparison is made betweenthe electromigration failure and some fracture phenomena inlarge structures.Hiroyuki Abé Mikio Muraoka Kazuhiko Sasagawa Masumi Saka 2012Acta Mechanica Sinica2012,28,3:3
8Polyvinylchloride (PVC) and natural rubber films plasticized with a natural polymeric plasticizer obtained through polyesterification of rice fatty acid显示文摘Mariana Altenhofen da Silva Melissa Gurgel Adeodato Vieira André Costa Gomes Ma?umoto Marisa Masumi Beppu 2011Polymer Testing2011,,5:3
9A Segmental Partial Laminectomy for Cervical Spondylotic Myelopathy: Anatomical Basis and Clinical Outcome in Comparison With Expansive Open-Door Laminoplasty显示文摘Koji Otani Katsuhiko Sato Shoji Yabuki Masumi Iwabuchi Shinichi Kikuchi 2009Spine2009,,3:2
10A subpopulation of endothelial progenitor cells with low aldehyde dehydrogenase activity attenuates acute ischemic brain injury in rats显示文摘Kazuhiro Nakamura Hideo Tsurushima Aiki Marushima Masumi Nagano Toshiharu Yamashita Kensuke Suzuki Osamu Ohneda Akira Matsumura 2012Biochemical and Biophysical Research Communications2012,,1:2
11Effects of free-air CO 2 enrichment and nitrogen supply on the yield of temperate paddy rice crops显示文摘Han-Yong Kim Mark Lieffering Kazuhiko Kobayashi Masumi Okada Matthew W. Mitchell Marcia Gumpertz 2003Field Crops Research2003,,3:2
12Crk adaptor protein-induced phosphorylation of Gab1 on tyrosine 307 via Src is important for organization of focal adhesions and enhanced cell migration显示文摘在生长因素刺激之上,支架蛋白质, Gab1,是酷氨酸 phosphorylated 并且随后适配器蛋白质, Crk,从 Gab1 播送信号。我们以前证明了没有细胞外的刺激, Crk overexpression,在各种各样的人的癌症可检测,导致 Gab1 的酷氨酸 phosphorylation。在现在的学习,内在的机制进一步被调查。CrkII 的 Mutational 分析证明 SH2 领域,然而并非 SH3 (N) 或 CrkII 的规章的 Y221 残余,为 Gab1-Y307 phosphorylation 的正式就职是批评的。CrkII 的 SH2 变化也减少了和 Gab1 的相互作用。在 GST 下拉试金,而 Crk-SH3 (N) 与 Gab1 异种交往了, Crk-SH2 跳了到野类型的 Gab1,它缺乏聚类的酷氨酸区域(残余 242-410 ) 。Gab1 的酷氨酸 phosphorylation 被表明适配器的所有 Crk 家庭蛋白质,然而并非另外的包含 SH2 导致。Src 家庭 kinase 禁止者, PP2,废除 Gab1 的导致 Crk 的酷氨酸 phosphorylations。Y307 phosphorylation 在缺乏 Src,是,和 Fyn 的成纤维细胞是无法发现的,甚至在 Crk 的 overexpression 之上,而缺乏仅仅是和 Fyn 的房间仍然与 phosphorylated Y307 包含了 Gab1。而且, Crk 导致了 Src-Y416 的 phosphorylation;因此,在 Crk 和 Csk 之间的相互作用被增加。Gab1-Y307F 异种没能近甚至在 HGF 之上本地化血浆膜刺激和减少的房间移植。而且, Gab1-Y307F 扰乱了 Crk, FAK,和 paxillin 的本地化,它是焦点的粘附的典型部件。一起拿,这些结果显示 Crk 通过 Src 便于 Gab1-Y307 的酷氨酸 phosphorylation,贡献焦点的粘附和提高的房间移植的组织,可能从而支持人的癌症开发。Takuya Watanabe Masumi Tsuda Yoshinori Makino Tassos Konstantinou Hiroshi Nishihara Tokifumi Majima Akio Minami Stephan M Feller Shinya Tanaka 2009Cell Research2009,19,5:2
13Angiomyolipoma of the liver: A collective review显示文摘Akitaka Nonomura Yuji Mizukami Masumi Kadoya 1994Journal of Gastroenterology1994,,1:2
14Preoperative Carcinoembryonic Antigen Level Predicts Prognosis in Patients with Pseudomyxoma Peritonei Treated with Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy显示文摘Emel Canbay Haruaki Ishibashi Shouzou Sako Akiyoshi Mizumoto Masamitsu Hirano Masumi Ichinose Nobuyuki Takao Yutaka Yonemura 2013World Journal of Surgery2013,,6:2
15A snack enriched with oral branched-chain amino acids prevents a fall in albumin in patients with liver cirrhosis undergoing chemoembolization for hepatocellular carcinoma显示文摘Shigeyuki Takeshita Tatsuki Ichikawa Kazuhiko Nakao Hisamitsu Miyaaki Hidetaka Shibata Toshihisa Matsuzaki Toru Muraoka Takuya Honda Masashi Otani Motohisa Akiyama Satoshi Miuma Esuke Ozawa Masumi Fujimito Katsumi Eguchi 2009Nutrition Research2009,,2:2
16Colony lifts immunoassay utilizing antibody-coupled liposome encapsulating HRP显示文摘Yoichi Kumada Masumi Maehara Naoki Minami 2006Biochemical Engineering Journal2006,29,:1
17Antiatherogenic effect of guava leaf extracts inhibiting leucocyte-type 12-lipoxygenase activity显示文摘Yuki Kawakami Tomoko Hosokawa Tomoko Morinaka Shioka Irino Shiori Hirano Hirokazu Kobayashi Akiko Yoshioka Toshiko Suzuki-Yamamoto Miyuki Yokoro Masumi Kimoto Hideaki Tsuji Hiromi Yamashita Shinobu Doi Chikao Yutani Rina Kato Hiroyuki Itabe Teruyuki Kanad 2011Food Chemistry2011,,4:1
18A Repressor Complex Governs the Integration of Flowering Signals in Arabidopsis显示文摘Dan Li Chang Liu Lisha Shen Yang Wu Hongyan Chen Masumi Robertson Chris A. Helliwell Toshiro Ito Elliot Meyerowitz Hao Yu 2008Developmental Cell2008,,1:1
19PCR-based molecular markers in Asiatic hybrid lily显示文摘MASUMI Y HIROMI A MICHIHARU N 2002Scientia Horticuhure2002,,96:1
20Prevalence of functional dyspepsia in an outpatient clinic with primary care physicians in Japan显示文摘Toshikatsu Okumura Sachie Tanno Masumi Ohhira Satoshi Tanno 2010Journal of Gastroenterology2010,,2:1
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