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| 1 | Earthworm fibrinolytic enzyme:anti-tumor activity on human hepatoma cells in vitro and in vivo显示文摘背景蚯蚓 fibrinolytic 酶(EFE ) 是在蚯蚓的消化的洞是广泛地分布式的复杂蛋白质酶。拥有的强壮的蛋白质水解作用活动, EFE 不仅血纤维蛋白上的直接效果,而且罐头激活 plasminogen。它的治疗学并且血栓相关的疾病上的预防效果临床上被证实了。最近,在那里被增加了对 EFE 的反肿瘤活动的兴趣。在这研究, EFE 的反肿瘤活动,从 Eisenia foetida 孤立,在人的 hepatoma 上,房间在 vitro 并且在包含的 vivo.The 潜力机制被评估也是在 vitro 实验的 studied.Methods 在四根人的 hepatoma 房间线被执行:有在各种各样的集中的 EFE 的 HLE, Huh7, PLC/PRF/5 和 HepG2.After 处理,房间增长的率的抑制被测量。为在里面 vivo 研究,有 Huh7 房间的忍受肿瘤的模特儿 xenografted 在裸体鼠标,然后鼠标被开发一天用 EFE 被喂一次 4 个星期,和接待的控制组仅仅盐。肿瘤生长上的禁止的效果被观察。另外, apoptosis 与流动 cytometric 试金被观察并且荧光灯与氮蒽橘子和 ethidium 溴化物(AO/EB ) 染色的染料。矩阵 metalloproteinase 的表示(MMP-2 ) 2 被西方的弄污的 assay.Results 与 EFE 的各种各样的集中在处理以后检测,所有 hepatoma 房间线的增长被压制到在 vitro 改变度。为 HLE, Huh7, PLC/PCF/5 和 HepG2 的 IC50 分别地是 2.11, 5.87, 25.29 和 17.30 uku/ml。在 EFE 的管理以后口头上地为 4 个星期,在裸体老鼠的 Huh7 房间的肿瘤异种皮移植的生长显著地在 vivo 被禁止。肿瘤在 EFE 500 uku/ 的禁止的率(kg 敨慰潴慭挠汥獬椠 ? 楶牴 ? 湡 ? 湩瘠? | CHEN Hong Shoichi Takahashi Michio Imamura Eiko Okutani ZHANG Zhi-guo Kazuaki Chayama CHEN Bao-an | 2007 | Chinese Medical Journal2007,,10: | 27 |
| 2 | Insulin resistance and chronic liver disease显示文摘Increased insulin resistance is frequently associated with chronic liver disease and is a pathophysiological feature of hepatogenous diabetes.Distinctive factors including hepatic parenchymal cell damage,portalsystemic shunting and hepatitis C virus are responsible for the development of hepatogenous insulin resistance/diabetes.Although it remains unclear whether insulin secretion from pancreatic beta cells is impaired as it is in type 2 diabetes,retinopathic and cardiovascular risk is low and major causes of death in cirrhotic patients with diabetes are liver failure,hepatocellular carcinoma and gastrointestinal hemorrhage.Hemoglobin A1c is an inaccurate marker for the assessment and management of hepatogenous diabetes.Moreover,exogenous insulin or sulfonylureas may be harmful because these agents may promote hepatocarcinogenesis.Thus,pathogenesis,cause of death,assessment and therapeutic strategy for hepatogenous insulin resistance/diabetes differ from those for lifestyle-related type 2 diabetes.In this article,we review features of insulin resistance in relationship to chronic liver disease.We also discuss the impact of anti-diabetic agents on interferon treatment and hepatocarcinogenesis. | Takumi Kawaguchi Eitaro Taniguchi Minoru Itou Masahiro Sakata Shuji Sumie Michio Sata | 2011 | World Journal of Hepatology2011,3,5: | 25 |
| 3 | Dipeptidyl peptidase-4: A key player in chronic liver disease显示文摘Dipeptidyl peptidase-4 (DPP-4) is a membrane-associated peptidase, also known as CD26. DPP-4 has widespread organ distribution throughout the body and exerts pleiotropic effects via its peptidase activity. A representative target peptide is glucagon-like peptide-1, and inactivation of glucagon-like peptide-1 results in the development of glucose intolerance/diabetes mellitus and hepatic steatosis. In addition to its peptidase activity, DPP-4 is known to be associated with immune stimulation, binding to and degradation of extracellular matrix, resistance to anti-cancer agents, and lipid accumulation. The liver expresses DPP-4 to a high degree, and recent accumulating data suggest that DPP-4 is involved in the development of various chronic liver diseases such as hepatitis C virus infection, non-alcoholic fatty liver disease, and hepatocellular carcinoma. Furthermore, DPP-4 occurs in hepatic stem cells and plays a crucial role in hepatic regeneration. In this review, we described the tissue distribution and various biological effects of DPP-4. Then, we discussed the impact of DPP-4 in chronic liver disease and the possible therapeutic effects of a DPP-4 inhibitor. | Minoru Itou Takumi Kawaguchi Eitaro Taniguchi Michio Sata | 2013 | World Journal of Gastroenterology2013,19,15: | 22 |
| 4 | 亚太地区胃食管反流病的处理共识:更新版显示文摘背景与目的:自从2004年亚太地区胃食管反流病(GERD)共识发表以来,更多关于GERD流行病学和处理的文献资料相继出现。有必要对这些资料进行循证综述,对共识作出更新。方法:由多学科专家组应用德尔菲(Delphi)法制定共识条文,提呈相关资料,并对证据质量、推荐力度和共识水平进行分级。结果:亚洲GERD发生率日益增加。其危险因素包括老年、男性、种族、家族史、社会经济地位高、体重指数增加和吸烟。对于有典型症状而无报警症状的患者,对质子泵抑制剂(PPI)试验有症状应答具有诊断意义。如PPI试验失败,停止治疗后pH监测结果阴性可排除GERD。窄带成像、胶囊内镜检查和无线pH监测的作用尚未明确。亚洲诊断策略的制定须考虑到并存的胃癌和消化性溃疡。减轻体质量和抬高床头可改善反流症状。PPIs是最有效的内科治疗手段。对于非糜烂性反流病(NERD)患者,按需治疗较为适宜。有慢性咳嗽、喉炎和典型GERD症状的患者在排除非GERD病因后,应予PPI每天两次治疗。如有经验丰富的外科医师,GERD患者可行胃底折叠术。除临床试验外,GERD不应采用内镜治疗。结论:新的诊断方法和内镜治疗的作用有待进一步研究阐明。亚洲GERD诊断策略的制定须考虑到并存的胃癌和消化性溃疡。PPIs仍为治疗的基石。 | Kwong Ming Fock Nicholas J Talley Ronnie Fass Khean Lee Goh Peter Katelaris Richard Hunt Michio Hongo Tiing Leong Ang Gerald Holtmann Sanjay Nandurkar San Ren Lin Benjamin CY Wong Francis KL Chan Abdul Aziz Rani Young-Tae Bak Jose Sollano Khek Yu Ho Sathoporn Manatsathit 钱本余 | 2008 | 胃肠病学2008,13,7: | 21 |
| 5 | Short term results of endoscopic submucosal dissection in superficial esophageal squamous cell neoplasms显示文摘AIM: To evaluate the efficacy of endoscopic submucosal dissection for superficial esophageal squamous cell neoplasms. METHODS: Between July 2007 and March 2009, 27 consecutive superficial esophageal squamous cell neoplasms in 25 enrolled patients were treated by endoscopic submucosal dissection. The therapeutic efficacy, complications, and follow-up results were assessed. RESULTS: The mean size of the lesions was 21 ± 13 mm (range 2-55 mm); the mean size of the resection specimens was 32 ± 12 mm (range 10-70 mm). The enblock resection rate was 100% (27/27), and en block resection with tumor-free lateral/basal margins was 88.9% (24/27). Perforation occurred in 1 patient who was managed by conservative medical treatments. None of the patients developed local recurrence or distant metastasis in the follow-up period. CONCLUSION: Endoscopic submucosal dissection is applicable to superficial esophageal squamous cell neoplasms with promising results. | Kouichi Nonaka Shin Arai Keiko Ishikawa Masamitsu Nakao Yousuke Nakai Osamu Togawa Koji Nagata Michio Shimizu Yutaka Sasaki Hiroto Kita | 2010 | World Journal of Gastrointestinal Endoscopy2010,2,2: | 19 |
| 6 | 膨胀石墨对各种油类的吸附动力学(英文)显示文摘通过对吸附率(有效吸附系数)Ks和饱和吸附量msat的测量,描述了粘度为0.001Pa.s^0.850Pa.s的各种油类在膨胀石墨柱中的吸附动力学,发现吸附率Ks对油类粘度有很强的相关性。吸入膨胀石墨柱中的饱和吸附量msat几乎恒定在50kg/kg,该值略低于由膨胀石墨块直接浸渍在油中测得的吸附容量,这是由于所吸附的油沿膨胀石墨柱高度存在重力梯度。 | Michio INAGAKI Tomoya NAGATA Taisuke SUWA Masahiro TOYODA | 2006 | 新型炭材料2006,21,2: | 18 |
| 7 | 胃肠的内视镜的 submucosal 解剖材料的病理学的评估基于日本指南显示文摘 Endoscopic surgery first started as snare polypectomy and then progressed to endoscopic mucosal resection (EMR). In order to resect a lesion that is more than 2 cm, endoscopic submucosal dissection (ESD) was developed. ESD therapy has now been established and is being used for early stage neoplastic lesions in the stomach, colon, esophagus, larynx and pharynx. In ESD specimens, we deal with relatively small lesions; therefore, more meticulous and precise pathological diagnosis is required compared to that in surgically resected specimens. In addition, we should be expert in the eligibility criteria of the different organs for ESD therapy. Here, we explain the biopsy diagnosis, including the Japanese group classification as well as the Vienna classification, handling the specimen, including fixation, photography, cutting and paraffin embedding, histological type, depth, vascular invasion and evaluation of the surgical margins, based on the latest Japanese guidelines. Japanese histopathology diagnostic criteria for the stomach, colon and esophagus are also described. We also demonstrate some examples of those mentioned above. | Koji Nagata Michio Shimizu | 2012 | World Journal of Gastrointestinal Endoscopy2012,4,11: | 16 |
| 8 | Importance of hepatitis C virus-associated insulin resistance:Therapeutic strategies for insulin sensitization显示文摘Insulin resistance is one of the pathological features in patients with hepatitis C virus(HCV) infection.Generally,persistence of insulin resistance leads to an increase in the risk of life-threatening complications such as cardiovascular diseases.However,these complications are not major causes of death in patients with HCV-associated insulin resistance.Indeed,insulin resistance plays a crucial role in the development of various complications and events associated with HCV infection.Mounting evidence indicates that HCV-associated insulin resistance may cause(1) hepatic steatosis;(2) resistance to anti-viral treatment;(3) hepatic f ibrosis and esophageal varices;(4) hepatocarcinogenesis and proliferation of hepatocellular carcinoma;and(5) extrahepatic manifestations.Thus,HCV-associated insulin resistance is a therapeutic target at any stage of HCV infection.Although the risk of insulin resistance in HCV-infected patients has been documented,therapeutic guidelines for preventing the distinctive complications of HCV-associated insulin resistance have not yet been established.In addition,mechanisms for the development of HCV-associated insulin resistance differ from lifestyle-associated insulin resistance.In order to ameliorate HCV-associated insulin resistance and its complications,the eff icacy of the following interventions is discussed:a late evening snack,coffee consumption,dietary iron restriction,phlebotomy,and zinc supplements.Little is known regarding the effect of anti-diabetic agents on HCV infection,however,a possible association between use of exogenous insulin or a sulfonylurea agent and the development of HCC has recently been reported.On the other hand,insulin-sensitizing agents are reported to improve sustained virologic response rates.In this review,we summarize distinctive complications of,and therapeutic strategies for,HCVassociated insulin resistance.Furthermore,we discuss supplementation with branched-chain amino acids as a unique insulin-sensitizing strategy for patients with HCVassociated insulin resistance. | Takumi Kawaguchi Michio Sata | 2010 | World Journal of Gastroenterology2010,16,16: | 14 |
| 9 | 天然石墨——形成的实验证据和特殊应用(英文)显示文摘简要讨论了碳前驱物的石墨化现象,总结了当有或无其他矿物共存环境下碳材料在承压条件下发生石墨化的实验结果。以这些实验研究成果为基础,讨论了自然界石墨生成的机理。此外,对天然石墨的某些特殊应用作了综述,如用作可再充电锂离子电池的阳极材料,特别是片状石墨用作泄漏重油的吸附材料等。 | Michio INAGAKI | 2005 | 地学前缘2005,12,1: | 13 |
| 10 | Cytomegalovirus infection in severe ulcerative colitis patients undergoing continuous intravenous cyclosporine treatment in Japan显示文摘AIM: To investigate active cytomegalovirus (CMV) infection following the cyclosporine A (CyA) treatment of steroid-refractory ulcerative colitis (UC).METHODS: Twenty-three patients with severe UC not responding to steroid therapy (male 14, and female 9) enrolled at Nagoya University Hospital from 1999 to 2005. They received continuous intravenous infusion of CyA (average 4 mg/kg per day) for 1 mo. Serum and colonic biopsy samples were collected before CyA treatment and 4 d, 10 d, 20 d, and 30 d after treatment. Patients were evaluated for CMV by using serology (IgM antibody by ELISA), quantitative real-time PCR for CMV DNA, and histopathological assessment of hematoxylin and eosin (HE)-stained colonic biopsies. CMV infection was indicated by positive results in any test. RESULTS: No patients had active CMV infection before CyA treatment. Eighteen of 23 UC patients treated with CyA were infected with active CMV (IgM antibody in 16/23 patients, 69.6%; CMV DNA in 18/23 patients, 78.2%; and inclusion bodies in 4/23 patients, 17.3%). There was no difference in the active CMV-infection rate between males and females. Active CMV infection was observed after approximately 8 d of CyA treatment, leading to an exacerbation of colitis. Fifteen of these 18 patients with active CMV infection (83.3%) required surgical treatment because of severe deteriorating colitis. Treatment with ganciclovir rendered surgery avoidable in three patients. CONCLUSION: Our results suggest that active CMVinfection in severe UC patients treated with CyA is associated with poor outcome. Further, ganciclovir is useful for treatment of CMV-associated UC after immuno-suppressive therapy. | Masaaki Minami Michio Ohta Teruko Ohkura Takafumi Ando Naoki Ohmiya Yasumasa Niwa Hidemi Goto | 2007 | World Journal of Gastroenterology2007,13,5: | 13 |
| 11 | International consensus guidelines 2012 for the management of IPMN and MCN of the pancreas显示文摘 | Masao Tanaka Carlos Fernández-del Castillo Volkan Adsay Suresh Chari Massimo Falconi Jin-Young Jang Wataru Kimura Philippe Levy Martha Bishop Pitman C. Max Schmidt Michio Shimizu Christopher L. Wolfgang Koji Yamaguchi Kenji Yamao | 2012 | Pancreatology2012,,3: | 13 |
| 12 | Endoscopic submucosal dissection and surgical treatment for gastrointestinal cancer显示文摘Endoscopic submucosal dissection (ESD) is widely usedin Japan as a minimally invasive treatment for earlygastric cancer. The application of ESD has expanded tothe esophagus and colorectum. The indication criteriafor endoscopic resection (ER) are established for eachorgan in Japan. Additional treatment, including surgery with lymph node dissection, is recommended when pathological examinations of resected specimens donot meet the criteria. Repeat ER for locally recurrent gastrointestinal tumors may be difficult because of submucosal fibrosis, and surgical resection is required inthese cases. However, ESD enables complete resectionin 82%-100% of locally recurrent tumors. Transanal endoscopic microsurgery (TEM) is a well-developed sur-gical procedure for the local excision of rectal tumors.ESD may be superior to TEM alone for superficial rectaltumors. Perforation is a major complication of ESD,and it is traditionally treated using salvage laparotomy.However, immediate endoscopic closure followed byadequate intensive treatment may avoid the need forsurgical treatment for perforations that occur during ESD. A second primary tumor in the remnant stomach after gastrectomy or a tumor in the reconstructedorgan after esophageal resection has traditionally required surgical treatment because of the technical difficulty of ER. However, ESD enables complete resectionin 74%-92% of these lesions. Trials of a combination ofESD and laparoscopic surgery for the resection of gastric submucosal tumors or the performance of sentinellymph node biopsy after ESD have been reported, butthe latter procedure requires a careful evaluation of itsclinical feasibility. | Michio Asano | 2012 | World Journal of Gastrointestinal Endoscopy2012,4,10: | 12 |
| 13 | Differentiation of focal liver lesions using three-dimensional ultrasonography: Retrospective and prospective studies显示文摘AIM: To differentiate focal liver lesions based on enhancement patterns using three-dimensional ultrasonography (3D US) with perflubutane-based contrast agent.METHODS: Two hundred and eighty two patients with focal liver lesions,including 168 hepatocellular carcinomas (HCCs),63 metastases,40 hemangiomas and 11 focal nodular hyperplasias (FNHs),were examined by 3D US with perflubutane-based contrast agent.Tomographic ultrasound images and sonographic angiograms were reconstructed.Among 282 lesions,enhancement patterns of 163 lesions between January 2007 and October 2007 were analyzed retrospectively.Then from November 2007 to May 2008,compared with contrast-enhanced (CE) 2D US,CE 3D US was performed on 119 lesions for prospective differential diagnosis.Sensitivity,specificity,area under receiver operating characteristic curve (Az) and inter-reader agreement were assessed.RESULTS: With the tridimensional view,dominant enhancement patterns were revealed as diffuse enhancement or peripheral ring-like enhancement,followed with washout change for HCCs or metastases,respectively,and peripheral nodular enhancement or diffuse enhancement with spoke-wheel arteries,followed by persistent enhancement for hemangiomas or FNHs,respectively.At CE 3D US,the prospective differentiation of lesions showed sensitivity 92% (mean for two readers),specificity 91% and Az value 0.95 for HCCs,84%,97%,and 0.95 for metastases,91%,98%,and 0.98 for hemangiomas and 80%,99%,and 0.99 for FNHs,respectively,while good to excellent inter-reader agreement was achieved.No significant difference exists between prospective diagnosis accuracy at CE 3D US and that at CE 2D US.CONCLUSION: CE 3D US provides a spatial perspective for liver tumor enhancement,and could help in differentiating focal liver lesions. | Kazushi Numata Manabu Morimoto Akito Nozaki Michio Ueda Masaaki Kondo Satoshi Morita Katsuaki Tanaka | 2010 | World Journal of Gastroenterology2010,16,17: | 12 |
| 14 | TiO_2/浮石复合材料降解有机污染物亚甲基蓝的实验研究显示文摘利用天然浮石的孔隙结构和小比重等特点,以浮石为原料、TiOSO4为TiO2前驱体,采用水热合成法,在200 C、15 h条件下,制备出可漂浮的TiO2/浮石复合材料。采用10×10 mol/L严甲基蓝水溶液,在紫外光下进行光催化实验。并用紫外可见分光光度计检测亚甲基蓝浓度变化。实验结果表明,TiO2/浮石复合材料能够降解亚甲基蓝。该材料的孔隙结构对亚甲基蓝有聚集怍用,促进了负载的TiO2的光催化性能的发挥。因为成本低廉, 性能优越,TiO2/浮石复合材料在有机污染物治理方面具有很大的应用潜力。 | 传秀云 INAGAKI Michio | 2005 | 矿物岩石地球化学通报2005,24,2: | 9 |
| 15 | Leaf Positioning of Arabidopsis in Response to Blue Light显示文摘适当的叶放为优化光合作用和植物生长是必要的。然而,绿叶子怎么为捕获光到达并且维持他们的位置,没被阐明。我们这里显示出叶在蓝轻刺激下面放的规定。在白色下面种的 1-week-old Arabidopsis 幼苗什么时候点亮,被转移到红光(25 摩尔 m ? 2 s ? 1 ) 为 5 d,显得的新叶柄向下是几乎水平的,他们的叶子被卷并且歪曲。不管多么来自上面的一盏弱蓝灯(0.1 摩尔 m ? 2 s ? 1 ) 在红光上被附加,新叶柄变得倾斜地向上,叶子扁平、水平。放的叶要求了 phototropin1 (phot1 ) 和 nonphototropic 胚轴 3 (NPH3 ) ,并且导致了提高的植物生长。在 nph3 异种,放的既不最佳的叶也不由蓝光变平的叶被发现,并且蓝导致光的生长改进急速地被减少。当蓝光从 0.1 ~ 5 摩尔 m 被增加时 ? 2 s ? 1,正常的叶放并且叶变平在 phot1 和 nph3 异种被导致,建议发信号的 phot2 变得功能并且发信号在这些回答独立于 phot1 和 NPH3。当植物与蓝光被照耀时(0.1 摩尔 m ? 2 s ? 1 ) 从来自上面的方面和红光,新叶子向蓝光的来源变得面向。当我们把这些植物转移了到蓝光和从上面轻的红时,叶表面把它的取向改变了到新蓝光在一些小时以内的来源而叶柄开始未改变却逐渐地然后旋转,建议叶响应蓝光放的粘性。我们经由卷卷领域和 C 终端区域显示出 NPH3 和它的血浆膜本地化的织物表示。我们断定发信号的调停 NPH3 的 phototropin 由两个都导致最佳的叶放并且叶变平优化轻感觉的效率,并且提高植物生长。 | Shin-ichiro Inoue Toshinori Kinoshit Atsushi Takemiya Michio Doi Ken-ichiro Shimazaki | 2008 | Molecular Plant2008,1,1: | 9 |
| 16 | Laparoscopic approach to suspected T1 and T2 gallbladder carcinoma显示文摘AIM To evaluate a laparoscopic approach to gallbladder lesions including polyps, wall-thickening lesions, and suspected T1 and T2 gallbladder cancer(GBC).METHODS We performed 50 cases of laparoscopic whole-layer cholecystectomy(LCWL) and 13 cases of laparoscopic gallbladder bed resection(LCGB) for those gallbladder lesions from April 2010 to November 2016. We analyzed the short-term and long-term results of our laparoscopic approach. RESULTS The median operation time was 108 min for LCWL and 211 min for LCGB. The median blood loss was minimal for LCWL and 28 ml for LCGB. No severe morbidity occurred in either procedure. Nine patients who underwent LCWL and 7 who underwent LCGB were postoperatively diagnosed with GBC. One of these patients had undergone LCGB for pathologically diagnosed T2 GBC after LCWL. All of the final surgical margins were negative. Three of these 15 patients underwent additional open surgery. The mean follow-up period was 26 mo, and only one patient developed recurrence.CONCLUSION LCWL and LCGB are safe and useful procedures that allow complete resection of highly suspected or earlystage cancer and achieve good short-term and longterm results. | Yusuke Ome Kazuki Hashida Mitsuru Yokota Yoshio Nagahisa Michio Okabe Kazuyuki Kawamoto | 2017 | World Journal of Gastroenterology2017,23,14: | 8 |
| 17 | 在哪个与狭窄的乐队成像放大了内视镜检查法的胃的联系 mucosa 的淋巴的组织淋巴瘤的一个盒子在诊断是有用的显示文摘 Recently, we reported a case of gastric mucosaassociated lymphoid tissue (MALT) lymphoma presenting with unique vascular features. In the report, we defined the tree-like appearance (TLA) on the images of abnormal blood vessels which resembled branches from the trunk of a tree in the shiny mucosa, in which the glandular structure was lost. The 67-year-old female was diagnosed with gastric MALT lymphoma. The patient received eradication therapy for H. pylori. Conventional endoscopy revealed multiple ill-delineated brownish depressions in the stomach and cobblestonelike mucosa was observed at the greater curvature to the posterior wall of the upper gastric body 7 mo after successful eradication. Unsuccessful treatment of gastric MALT lymphoma was suspected on conventional endoscopy. Conventional endoscopic observations found focal depressions and cobblestone-like appearance, and these lesions were subsequently observed using magnified endoscopy combined with narrow band imaging to identify abnormal vessels presenting with a TLA within the lesions. Ten biopsies were taken from the area where abnormal vessels were present within these lesions. Ten biopsies were also taken from the lesions without abnormal vessels as a control. A total of 20 biopsy samples were evaluated to determine whether the diagnosis of MALT lymphoma could be obtained histologically from each sample. A positive diagnosis was obtained in 8/10 TLA (+) sites and in 2/10 TLA(-) sites. Target biopsies of the site with abnormal blood vessels can potentially improve diagnostic accuracy of gastric MALT lymphoma. | Kouichi Nonaka Keiko Ishikawa Shin Arai Masamitsu Nakao Michio Shimizu Takaki Sakurai Koji Nagata Makoto Nishimura Osamu Togawa Yasutoshi Ochiai Yutaka Sasaki Hiroto Kita | 2012 | World Journal of Gastrointestinal Endoscopy2012,4,4: | 8 |
| 18 | 用于空气中水蒸气吸-脱附的微孔泡沫炭制备研究(英文)显示文摘以蜜胺泡沫体为模板,采用氟化聚酰亚胺制备了微孔泡沫炭。测定了其对环境中水气的吸附/脱附行为,发现:泡沫炭在空气中400℃活化1h,可以提高其对水气的吸附能力。与活化前相比,对水气的吸附量几乎高达3倍,尽管其微孔容积仅增大了1.5倍。对环境水气中的可逆吸附率与微孔容积成线性关系,微孔容积为0.75mL/g的泡沫炭,其水气吸附率约为质量分数40%。 | Naoto Ohta Yoko Nishi Takahiro Morishita Yumiko Ieko Akifumi Ito Michio Inagaki | 2008 | 新型炭材料2008,23,3: | 7 |
| 19 | Phase Ⅱ study of protracted irinotecan infusion and a low-dose cisplatin for metastatic gastric cancer显示文摘AIM: To test protracted irinotecan infusion plus a low-dose cisplatin in this Phase Ⅱ trial to decrease its toxic-ity. METHODS: The eligibility criteria were: (1) histologi-cally proven measurable gastric cancer; (2) performance status of 0 or 1; (3) no prior chemotherapy or comple-tion of prior therapy at least 4 wk before enrollment; (4) adequate function of major organs; (5) no other active malignancy; and (6) written informed consent. The regi-men consisted of irinotecan (60 mg/m2) on d 1 and 15 by 24-h infusion and cisplatin (10 mg/m2) on d 1, 2, 3, 15, 16, and 17. Treatment was repeated every 4 wk. RESULTS: Thirty-one patients were registered between April 2000 and January 2001. The response rate for all 31 patients, 20 patients without prior chemotherapy, and 11 patients with prior chemotherapy was 52% (16/31), 60% (12/20), and 36% (4/11), respectively. The median survival time was 378 d. The median number of courses given to all patients was 2. Grade 4 neutropenia oc-curred in 11 (35%) patients, while grade 3 to 4 diarrhea or nausea occurred in 1 (3%) and 3 (10%) patients, respectively. Fatigue was minimal as grade 1 fatigue was found only in 3 (10%) patients. Other adverse events were mild and no treatment-related deaths occurred.CONCLUSION: This regimen showed a high level of ac-tivity and acceptable toxicity in patients with metastatic gastric cancer. | Hiroshi Imamura Masataka Ikeda Hiroshi Furukawa Toshimasa Tsujinaka Kazumasa Fujitani Kenji Kobayashi Hiroyuki Narahara Michio Kato Haruhiko Imamoto Arimichi Takabayashi Hideaki Tsukuma | 2006 | World Journal of Gastroenterology2006,12,40: | 7 |
| 20 | Gastric cancer treated in 2002 in Japan: 2009 annual report of the JGCA nationwide registry显示文摘 | Atsushi Nashimoto Kohei Akazawa Yoh Isobe Isao Miyashiro Hitoshi Katai Yasuhiro Kodera Shunichi Tsujitani Yasuyuki Seto Hiroshi Furukawa Ichiro Oda Hiroyuki Ono Satoshi Tanabe Michio Kaminishi | 2013 | Gastric Cancer2013,,1: | 6 |