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54篇 您的检索式:作者名="Jun Inoue"
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1Helicobacter pylori-related chronic gastritis as a risk factor for colonic neoplasms显示文摘To summarize the current views and insights on associations between Helicobacter pylori(H. pylori)-related chronic gastritis and colorectal neoplasm, we reviewed recent studies to clarify whether H. pylori infection/H. pylori-related chronic gastritis is associated with an elevated risk of colorectal neoplasm. Recent studies based on large databases with careful control for confounding variables have clearly demonstrated an increased risk of colorectal neoplasm associated with H. pylori infection. The correlation between H. pylori-related chronic atrophic gastritis(CAG) and colorectal neoplasm has only been examined in a limited number of studies. A recent large study using a national histopathological database, and our study based on the stage of H. pylori-related chronic gastritis as determined by serum levels of H. pylori antibody titer and pepsinogen, indicatedthat H. pylori-related CAG confers an increased risk of colorectal neoplasm, and more extensive atrophic gastritis will probably be associated with even higher risk of neoplasm. In addition, our study suggested that the activity of H. pylori-related chronic gastritis is correlated with colorectal neoplasm risk. H. pylori-related chronic gastritis could be involved in an increased risk of colorectal neoplasm that appears to be enhanced by the progression of gastric atrophy and the presence of active inflammation.Izumi Inoue Jun Kato Hideyuki Tamai Mikitaka Iguchi Takao Maekita Noriko Yoshimura Masao Ichinose 2014World Journal of Gastroenterology2014,20,6:25
2Towards reliable Arctic sea ice prediction using multivariate data assimilation显示文摘Rapid declines in Arctic sea ice have captured attention and pose significant challenges to a variety of stakeholders. There is a rising demand for Arctic sea ice prediction at daily to seasonal time scales, which is partly a sea ice initial condition problem. Thus, a multivariate data assimilation that integrates sea ice observations to generate realistic and skillful model initialization is needed to improve predictive skill of Arctic sea ice. Sea ice data assimilation is a relatively new research area. In this review paper, we focus on two challenges for implementing multivariate data assimilation systems for sea ice forecast. First, to address the challenge of limited spatiotemporal coverage and large uncertainties of observations, we discuss sea ice parameters derived from satellite remote sensing that(1) have been utilized for improved model initialization, including concentration, thickness and drift, and(2) are currently under development with the potential for enhancing the predictability of Arctic sea ice, including melt ponds and sea ice leads. Second, to strive to generate the ‘‘best' estimate of sea ice initial conditions by combining model simulations/forecasts and observations, we review capabilities and limitations of different data assimilation techniques that have been developed and used to assimilate observed sea ice parameters in dynamical models.Jiping Liu Zhiqiang Chen Yongyun Hu Yuanyuan Zhang Yifan Ding Xiao Cheng Qinghua Yang Lars Nerger Gunnar Spreen Radley Horton Jun Inoue Chaoyuan Yang Ming Li Mirong Song 2019Science Bulletin2019,64,1:10
3Long-term prognostic impact of circulating tumour cells in gastric cancer patients显示文摘AIM To analyse the long-term prognostic impact of circulating tumour cells(CTCs) in gastric cancer patients who underwent surgery. METHODS A 7.5-m L peripheral vein blood sample was obtained from each patient with treatment-negative gastric adenocarcinoma before surgery. OBP-401, a telomerasespecific, replication-selective, oncolytic adenoviral agent carrying the green fluorescent protein gene, was used to label CTCs. Correlations between the number of CTCs and clinical end points were evaluated. RESULTS The median follow-up period of the surviving patients with gastric cancer was 60 mo. The CTC number tended to increase concomitantly with disease progression. The overall survival of patients with more than five CTCs in 7.5-m L of peripheral blood was lower than that of patients with five or less CTCs, although the difference was not significant(P = 0.183). A significant difference in relapse-free survival was found between patients with more than five and those with five or less CTCs(P = 0.034).CONCLUSION A lower number of CTCs was correlated with higher relapse-free survival rates in patients. Detection of CTCs using OBP-401 may be useful for predicting prognosis in gastric cancer.Hiroaki Ito Jun Sato Yukio Tsujino Noriko Yamaguchi Satoshi Kimura Keigo Gohda Katsuhiro Murakami Manabu Onimaru Tohru Ohmori Fumihiro Ishikawa Haruhiro Inoue 2016World Journal of Gastroenterology2016,22,46:8
4Pegylated interferon plus ribavirin for genotype Ib chronic hepatitis C in Japan显示文摘AIM:To evaluate the efficacy of pegylated interferon α-2b(peg-IFNα-2b) plus ribavirin(RBV) therapy in Japanese patients with chronic hepatitis C(CHC) genotype Ib and a high viral load.METHODS:One hundred and twenty CHC patients(58.3% male) who received peg-IFNα-2b plus RBV therapy for 48 wk were enrolled.Sustained virological response(SVR) and clinical parameters were evaluated.RESULTS:One hundred(83.3%) of 120 patients completed 48 wk of treatment.53 patients(44.3%) achieved SVR.Early virological response(EVR) and end of treatment response(ETR) rates were 50% and 73.3%,respectively.The clinical parameters(SVR vs non-SVR) associated with SVR,ALT(108.4 IU/L vs 74.5 IU/L,P = 0.063),EVR(76.4% vs 16.4%,P < 0.0001),adherence to peg-IFN(≥ 80% of planned dose) at week 12(48.1% vs 13.6%,P = 0.00036),adherence to peg-IFN at week 48(54.7% vs 16.2%,P < 0.0001) and adherence to RBV at week 48(56.1% vs 32.1%,P = 0.0102) were determined using univariate analysis,and EVR and adherence to peg-IFN at week 48 were determined using multivariate analysis.In the older patient group(> 56 years),SVR in females was significantly lower than that in males(17% vs 50%,P = 0.0262).EVR and adherence to Peg-IFN were demonstrated to be the main factors associated with SVR.CONCLUSION:Peg-IFNα-2b plus RBV combination therapy demonstrated good tolerability in Japanese patients with CHC and resulted in a SVR rate of 44.3%.Treatment of elderly female patients is still challenging and maintenance of adherence to peg-IFNα-2b is important in improving the SVR rate.Takayuki Kogure Yoshiyuki Ueno Koji Fukushima Futoshi Nagasaki Yasuteru Kondo Jun Inoue Yasunori Matsuda Eiji Kakazu Takeshi Yamamoto Hiroyoshi Onodera Yutaka Miyazaki Hiromasa Okamoto Takehiro Akahane Tomoo Kobayashi Yutaka Mano Takao Iwasaki Motoyasu Ishii Tooru Shimosegawa 2008World Journal of Gastroenterology2008,14,47:7
5Fulminant hepatic failure in a case of autoimmune hepatitis in hepatitis C during peg-interferon-alpha 2b plus ribavirin treatment显示文摘A 27-year-old Caucasian female with hepatitis C virus (HCV) infection treated with interferon (IFN) who developed severe autoimmune hepatitis (AIH) is described. The infecting viral strain was of genotype Ib and the pre-treatment HCV viral load was at a high level. The patient was treated with pegylated IFN-alpha 2b and ribavirin,and her HCV-RNA became negative at wk 12,but after that she developed fulminant hepatic failure. The patient recovered after steroid pulse therapy consisting of methylprednisolone 1000 mg/d for three days which was administered twice. A needle liver biopsy revealed the typical pathological findings of AIH.Takayuki Kogure Yoshiyuki Ueno Koji Fukushima Futoshi Nagasaki Jun Inoue Eiji Kakazu Yasunori Matsuda Osamu Kido Yu Nakagome Osamu Kimura Noriyuki Obara Yuta Wakui Takao Iwasaki Tooru Shimosegawa 2007World Journal of Gastroenterology2007,13,32:5
6Osteoclasts are not a source of SLIT3显示文摘The axon guidance cue SLIT3 was identified as an osteoanabolic agent in two recent reports. However, these reports conflict in their nomination of osteoblasts versus osteoclasts as the key producers of skeletal SLIT3 and additionally offer conflicting data on the effects of SLIT3 on osteoclastogenesis. Here, aiming to address this discrepancy, we found no observable SLIT3 expression during human or mouse osteoclastogenesis and the only modest SLIT3-mediated effects on osteoclast differentiation. Conditional deletion of SLIT3 in cathepsin K(CTSK)-positive cells, including osteoclasts, had no effect on the number of osteoclast progenitors, in vitro osteoclast differentiation, overall bone mass, or bone resorption/formation parameters. Similar results were observed with the deletion of SLIT3 in Lys M-positive cells, including osteoclast lineage cells. Consistent with this finding, bone marrow chimeras made from Slit3-/-donors that lacked SLIT3 expression at all stages of osteoclast development displayed normal bone mass relative to controls. Taken in context, multiple lines of evidence were unable to identify the physiologic function of osteoclast-derived SLIT3,indicating that osteoblasts are the major source of skeletal SLIT3.Na Li Kazuki Inoue Jun Sun Yingzhen Niu Sarfaraz Lalani Alisha Yallowitz Xu Yang Chao Zhang Rong Shen Baohong Zhao Ren Xu Matthew B.Greenblatt 2020Bone Research2020,8,2:4
7Altered mucosal DNA methylation in parallel with highly active Helicobacter pylori -related gastritis显示文摘Takeichi Yoshida Jun Kato Takao Maekita Satoshi Yamashita Shotaro Enomoto Takayuki Ando Tohru Niwa Hisanobu Deguchi Kazuki Ueda Izumi Inoue Mikitaka Iguchi Hideyuki Tamai Toshikazu Ushijima Masao Ichinose 2013Gastric Cancer2013,,4:3
8A case of chronic pancreatitis in which endoscopic ultrasonography was effective in the diagnosis of a pseudoaneurysm显示文摘Endoscopic ultrasonography (EUS) was performed on a patient being treated for chronic pancreatitis because a submucosal tumor was observed in the stomach during gastrointestinal endoscopy. As internal pulsa- tile blood flow on Doppler was present, the diagnosis of an aneurysm was made. The pseudoaneurysm of the left gastric artery was embolized with histoacryl and lipiodol and the splenic artery was embolized with coils at the location of the pseudoaneurysm to prevent hemorrhage. Follow up EUS confirmed the cessation of blood flow from the pseudoaneurysm. Clinicians encountering a gastric submucosal tumor-like protrusion in a patient with chronic pancreatitis should use EUS to investigate the possibility of a pseudoaneurysm, which must be treated as quickly as possible once identified.Kazuhiro Fukatsu Kazuki Ueda Hiroki Maeda Yasunobu Yamashita Masahiro Itonaga Yoshiyuki Mori Kosaku Moribata Naoki Shingaki Hisanobu Deguchi Shotaro Enomoto Izumi Inoue Takao Maekita Mikitaka Iguchi Hideyuki Tamai Jun Kato Masao Ichinose 2012World Journal of Gastrointestinal Endoscopy2012,4,7:2
9Axillary lymph node dissection can be avoided in women with breast cancer with intraoperative, false-negative sentinel lymph node biopsies显示文摘Hiroyuki Takei Masafumi Kurosumi Takashi Yoshida Yuko Ishikawa Yuji Hayashi Jun Ninomiya Katsunori Tozuka Hanako Oba Kenichi Inoue Shigenori Nagai Yoshihiro Saito Tomoko Kazumoto Jun-ichi Saitoh Toshio Tabei 2010Breast Cancer2010,,1:2
10The Role of Barents Sea Ice in the Wintertime Cyclone Track and Emergence of a Warm-Arctic Cold-Siberian Anomaly显示文摘Inoue Jun Hori Masatake E Takaya Koutarou 2012EN2012,,7:1
11Prediction of non‐biochemical recurrence rate after radical prostatectomy in a J apanese cohort: Development of a postoperative nomogram显示文摘Hidenori Okubo Makoto Ohori Yoshio Ohno Jun Nakashima Rie Inoue Toshitaka Nagao Masaaki Tachibana 2014Int J Urol2014,,5:1
12Prospective and randomized clinical trial for the treatment of hepatocellular carcinoma—a comparison between L-TAE with Farmorubicin and L-TAE with Adriamycin: preliminary results (second cooperative study)显示文摘Saburo Kawai Masayoshi Tani Jun Okamura Makoto Ogawa Yasuo Ohashi Morito Monden Shigeki Hayashi Jushiro Inoue Yoshifumi Kawarada Mitsuo Kusano Yasuhiko Kubo Chikazumi Kuroda Yu Sakata Yoshiyuki Shimamura Kenji Jinno Akira Takahashi Kenichi Takayasu Kazuo 1994Cancer Chemotherapy and Pharmacology1994,,1:1
13Development of a stable isotope dilution UPLC‐MS/MS method for quantification of dexmedetomidine in a small amount of human plasma显示文摘Koichi Inoue Tasuku Sakamoto Yoshihito Fujita Saya Yoshizawa Maiko Tomita Jun Zhe Min Kenichiro Todoroki Kazuya Sobue Toshimasa Toyo’oka 2013Biomed. Chromatogr2013,,7:1
14Elevated risk of recurrent colorectal neoplasia with Helicobacter pylori?associatedchronic atrophic gastritis: A follow?up study of patients with endoscopicallyresected colorectal neoplasia显示文摘Izumi Inoue Jun Kato Noriko Yoshimura Yoshimasa Maeda Kosaku Moribata Naoki Shingaki Hisanobu Deguchi Shotaro Enomoto Takao Maekita Kazuki Ueda Mikitaka Iguchi Hideyuki Tamai Mitsuhiro Fujishiro Nobutake Yamamichi Tatsuya Takeshita Masao Ichinose 2013Molecular and Clinical Oncology2013,,1:1
15A comparison of summer sea level pressure over East Eurasia between NCEP-NCAR reanalysis and ERA-40 for the period 1960-99显示文摘Inoue Tomeshige Jun Matsumoto 2004J Meteor Soc Japan2004,82,3:1
16Possible involvement and the mechanisms of excess trans -fatty acid consumption in severe NAFLD in mice显示文摘Noriyuki Obara Koji Fukushima Yoshiyuki Ueno Yuta Wakui Osamu Kimura Keiichi Tamai Eiji Kakazu Jun Inoue Yasuteru Kondo Norihiko Ogawa Kenta Sato Tsuyoshi Tsuduki Kazuyuki Ishida Tooru Shimosegawa 2010Journal of Hepatology2010,,2:1
17Bilateral multiple pulmonary sclerosing hemangioma显示文摘Jun Hanaoka Masatsugu Ohuchi Shuhei Inoue Satoru Sawai Noriaki Tezuka Shozo Fujino 2005The Japanese Journal of Thoracic and Cardiovascular Surgery2005,,3:1
18Prognostic Impact of Hypoxia-Inducible miRNA-210 in Patients with Lung Adenocarcinoma显示文摘Jun Osugi Yuka Kimura Yuki Owada Takuya Inoue Yuzuru Watanabe Takumi Yamaura Mitsuro Fukuhara Satoshi Muto Naoyuki Okabe Yuki Matsumura Takeo Hasegawa Athushi Yonechi Mika Hoshino Mitsunori Higuchi Yutaka Shio Hiroyuki Suzuki Mitsukazu Gotoh James L. Muls 2015Journal of Oncology2015,,:1
19Neutrophil-to-lymphocyte and platelet-to-lymphocyte ratios alone or combined with prostate-specific antigen for the diagnosis of prostate cancer and clinically significant prostate cancer显示文摘Objective:We evaluated whether the blood parameters before prostate biopsy can diagnose prostate cancer(PCa)and clinically significant PCa(Gleason score[GS]7)in our hospital.Methods:This study included patients with increased prostate-specific antigen(PSA)up to 20 ng/mL.The associations of neutrophil-to-lymphocyte ratio(NLR)and platelet-tolymphocyte ratio(PLR)alone or with PSA with PCa and clinically significant PCa were analyzed.Results:We included 365 patients,of whom 52.9%(193)had PCa including 66.8%(129)with GS of≥7.PSA density(PSAD)and PSA had better the area under the curve(AUC)of 0.722 and 0.585,respectively with pZ0.001 for detecting PCa compared with other blood parameters.PSA combined with PLR(PsPLR)and PSA with NLR(PsNLR)had better AUC of 0.608 and 0.610,respectively with p<0.05,for diagnosing GS≥7 population,compared with PSA,free/total PSA,NLR,PLR,and PsNPLR(PSA combined with NLR and PLR).NLR and PLR did not predict PCa on multivariate analysis.For GS≥7 cancer detection,in the multivariate analysis,separate models with PSA and NLR(Model 1:PsNLRþbaseline parameters)or PSA and PLR(Moder 2:PsPLRþbaseline parameters)were made.Baseline parameters comprised age,digital rectal exam-positive lesions,PSA density,free/total PSA,and magnetic resonance imaging.Model 2 containing PsPLR was statistically significant(odds ratio:2.862,95% confidence interval:1.174-6.975,p=0.021)in finding aggressive PCa.The predictive accuracy of Model 2 was increased(AUC:0.734,p<0.001)than that when only baseline parameters were used(AUC:0.693,p<0.001).Conclusion:NLR or PLR,either alone or combined with PSA,did not detect PCa.However,the combined use of PSA with PLR could find the differences between clinically significant and insignificant PCa in our retrospective study limited by the small number of samples.Sat Prasad Nepal Takehiko Nakasato Takashi Fukagai Yoshio Ogawa Yoshihiro Nakagami Takeshi Shichijo Jun Morita Yoshiko Maeda Kazuhiko Oshinomi Tsutomu Unoki Tetsuo Noguchi Tatsuki Inoue Ryosuke Kato Satoshi Amano Moyuru Mizunuma Masahiro Kurokawa Yoshiki Tsunokawa Sou Yasuda 2023Asian Journal of Urology2023,10,2:1
20Branched chain amino acids enhance the maturation and function of myeloid dendritic cells ex vivo in patients with advanced cirrhosis显示文摘Eiji Kakazu Yoshiyuki Ueno Yasuteru Kondo Koji Fukushima Masaaki Shiina Jun Inoue Keiichi Tamai Masashi Ninomiya Tooru Shimosegawa 2009Hepatology2009,,6:1
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