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| 1 | Herbal cardiotonic pills prevent gut ischemia/reperfusion-induced hepatic microvascular dysfunction in rats fed ethanol chronically显示文摘AIM: Cardiotonic Pill (CP), an oral herbal medicine that includes Danshen (Salviae Miltiorrhizae), Panax notoginseny and Dyroblanops aromatica gaertn, has been clinically used for vascular diseases such as occlusive vasculitis, coronary diseases, atherosclerosis, and cerebral infarction. The main component, SaMae Miltiorrhizae, has been reported to prevent cerebral and intestinal reperfusion injury. However, little is known about the effect of CP on hepatic microcirculation.Thus, this study aimed to determine whether CP could affect hepatic microvascular dysfunction elicited by gut ischemia/reperfusion (I/R) in rats fed ethanol chronically.METHODS: Male Wistar rats were pair-fed with a liquid diet containing ethanol or isocaloric control diet for 6 wk. After laparotomy, one lobe of the liver was examined through an inverted intravital microscope. The rats were exposed to 30 rain of gut ischemia followed by 60 rain of reperfusion.Rhodamine-6G-labeled leukocytes in the sinusoids were observed 90 rain after the onset of superior mesenteric artery ocdusion. Plasma tumor necrosis factor (TNF)-α and endotoxin levels were measured 1 h after the onset of reperfusion.Plasma alanine aminotransferase (ALT) activities were measured 6 h after the onset of reperfusion. In another set of experiments, CP (0.8 g/kg, intragastrically) was administered 1 and 24 h before the onset of ischemia.RESULTS: In control rats, gut I/R elicited increases in the number of stationary leukocytes, and plasma TNF-α and endotoxin levels and plasma ALT activities. These changes were mitigated by pretreatment with CP. In ethanol-fed rats,the gut I/R-induced increases in the number of stationary leukooltes, plasma endotoxin levels and ALT activities were enhanced. Pretreat^nent with CP attenuated the enhancement of gut I/R-induced responses by chronic ethanol consumption.CONCLUSION: These results suggest that CP prevents the gut I/R-induced hepatic microvascular dysfunction and hepatocellular injury. A reduction of inflammatory responses such as TNF-α production via reduction of blood endotoxin levels appears to be involved in the mechanisms. Chronic ethanol consumption enhances gut I/R-induced hepatic microvascular and hepatocellular injury. CP also attenuates an enhancement of gut I/R-induced responses by chronic ethanol consumption via the reduction of blood endotoxin levels. | Yoshinori Horie Shuka Mori Masahiro Konishi Mikio Kajihara Takehiko Kaneko Yoshiyuki Yamagishi Shinzo Kato Hiromasa Ishii Toshifumi Hibi | 2005 | World Journal of Gastroenterology2005，11，4： | 13 |
| 2 | 激光诱导击穿光谱技术对钢中缺陷的快速表征显示文摘激光诱导击穿光谱技术(LIBS)作为一种快速而简单地检查钢表面缺陷的技术,可直接观测到激光脉冲被聚焦于样品之上而感生的等离子体发射物。一个平凸透镜把斑直径大约为1 mm的光量开关Nd:YAG激光器(脉宽:12 ns;重复频率:10 Hz)辐照聚焦于样品表面,用来烧蚀样品的一部分,形成一个微等离子体。等离子体的发射由光纤传送至帕邢-龙校格装置多色仪(焦距:500 mm)。在已被流入和流出的氩气排空的空间里,样品被安装在一个二维移动台上进行两点分析——常规分析和缺陷分析。通过比较两个分析结果,可检测到缺陷部分有显著信号强度的元素。由不同类型的夹杂物可以检测出典型的元素,由氧化铝可检测出铝,由保护渣可检测出铝、钙、镁、硅和钠,由矿渣可检测出铝、钙和镁。经证实,由LIBS分析得到的结果与EPMA(电子探针)研究得到的结果一致。因此,导致缺陷的夹杂物的类型都能通过LIBS技术确定属性。当涂层被激光烧蚀去掉后,镀锌钢也可以被直接分析出来。包括制样,该项技术评定时间不到半小时,因此在炼钢过程中,可以迅速采取合适措施。 | KONDO Hiroyuki AIMOTO Michihiro YAMAMURA Hideaki TOH Takehiko | 2009 | 冶金分析2009，29，1： | 13 |
| 3 | Accumulation of Rare Earth Elements in Various Microorganisms显示文摘The removal of rare earth elements (REEs) from solution in various microorganisms was examined. Seventy-six strains from 69 species (22 bacteria, 20 actinomycetes, 18 fungi, and 16 yeasts) were tested. Initially, Sm was used to test the removal capabilities of the various organisms. Gram-positive bacteria, such as Bacillus licheniformis, B. subtilis, Brevibacterium helovolum, and Rhodococcus elythropolis, exhibited a particularly high capacity for accumulating Sm. In particular, the B. lichemiformis cells accumulated approximately 316 μmol Sm per gram dry wt. of microbial cells. A full suite of screenings was then conducted to compare the abilities of the organisms to remove Sc, Y, La, Er, and, Lu from solution. Tests were done with solutions containing one REE at a time. Accumulation was nearly identical for the various metals and organisms. However, when solutions with equimolar amounts of two REEs were used, preferential removal from solution was observed. When an Eu/Gd solution was used, gram-positive bacteria removed more Eu and Gd as compared to actinomycetes. When Eu/Sm combination was used, gram-positive bacteria removed equal mounts of both metals and some actinomycetes removed more Eu. The selective removal was quantified by calculating separation factors (S. F.), which indicated that Streptomyces levoris cells accumulated the greatest proportion of Eu. The removal of REEs from a solution containing five metals (Y, La, Sm, Er, and Lu) was then examined. Mucor javanicus preferentially accumulated Sm and S. flavoviridis preferentially accumulated Lu. The effects of pH and Sm concentration on the accumulation of Sm by B. licheniformis were also examined. Accumulation increased at higher pH and at greater solution concentrations. | Takehiko Tsuruta | 2007 | Journal of Rare Earths2007，25，5： | 10 |
| 4 | Efficacy of balloon-occluded retrograde transvenous obliteration, percutaneous transhepatic obliteration and combined techniques for the management of gastric fundal varices显示文摘瞄准:评估为胃的静脉曲张的处理包含 transvenous 涂去的三个 interventional 处理的效果,并且比较功效和这些方法的不利效果。方法:从 1995 ~ 2004,有胃的底的静脉曲张的 93 个病人经历了 interventional 在我们的医院的放射线学的 embolotherapy。93 个病人, 75 被对待与堵塞汽球后退 transvenous 涂去(BRTO ) 过程;8 与经皮的 transhepatic 涂去(PTO ) 是过程;并且 10 与联合 BRTO 和 PTO 治疗。后续评估检验了幸存的率,复发并且胃的静脉曲张重新流血,在每个组食道的静脉曲张和复杂并发症变得更坏。结果:BRTO, PTO,和联合治疗在 81% 是技术上成功的(75/93 ) , 44%(8/18 ) ,并且 100%(10/10 ) 病人分别地。胃的静脉曲张的复发在 PTO 组在 BRTO 组并且在 3 个病人在 3 个病人被发现。重新流血在 PTO 组在 BRTO 组并且在 1 个病人在 1 个病人被观察。没有肝细胞癌(HCC ) , 1 年、 3 年的幸存率在在 PTO 组的 BRTO 组, 100% 和 100% 在病人是 98% 和 87% ,并且 90% 和 75% 分别地在联合治疗组织。结论:尽管有我们的学习的限制,联合 BRTO 和 PTO 治疗可以与与 BRTO 或 PTO 仍然是甚至术后疗法的控制不了的胃的底的静脉曲张救盒子,包括在在 BRTO, PTO 和联合治疗组之间的样品尺寸的回顾的自然和差异。 | Hirotaka Arai Takehiko Abe Hitoshi Takagi Masatomo Mori | 2006 | World Journal of Gastroenterology2006，12，24： | 9 |
| 5 | Competition between human cells by entosis显示文摘人的癌由被知道为营养素和生长因素间接地竞争的肿瘤房间的复杂混合物组成。肿瘤房间是否能也直接竞争,例如由对手的消除,不被知道。这里,我们证明人的房间能直接由称为 entosis 的吞没的机制竞争。由 entosis,当时,房间被吞没,或吃活,并且随后经历房间死亡。我们发现吞没的身份(“ winner”) 并且吞没(“ loser”) 房间被 RhoA 和肌动球朊控制的机械 deformability 支配,有高 deformability 的肿瘤房间在此优先地吞没并且 outcompete 有在异构的人口的低 deformability 的附近的房间。我们进一步发现那激活的 Kras 并且 Rac 发信号由 downregulating 给予获胜者地位到房间可收缩的肌浆球蛋白,允许最后经历房间死亡的附近的房间的成为主观。最后,我们计算 cell-in-cell 形成的精力风景,表明那一机械在获胜者和输家房间之间微分被要求让 entosis 继续。这些数据在发生在人的肿瘤的哺乳动物的房间定义竞争的机制。 | Qiang Sun Tianzhi Luo Yixin Ren Oliver Florey Senji Shirasawa Takehiko Sasazuki Douglas N Robinson Michael Overholtzer | 2014 | Cell Research2014，24，11： | 8 |
| 6 | Hepatocellular carcinoma in extremely elderly patients:An analysis of clinical characteristics,prognosis and patient survival显示文摘瞄准:80 年或更多与肝细胞癌(HCC ) 识别病人的临床、预示的特征。方法:有 HCC 的 1310 个病人的一个总数在这研究被包括。80 年或更多的 91 个病人在 HCC 的诊断的时候被定义为极其老的组。>
或 = 的 234 个病人 50 年但是不到 60 年被认为是非老的组。结果:两性比率(到女性的男性) 比在非老的组在极其老的组(0.90:1 ) 是显著地更低的(3.9:1, P <
0.001 ) 。为 HBsAg 的积极的率在极其老的组和为显然在极其老的组增加的 HBsAg 和 HCVAb 否定的病人的比例是显著地更低的(P <
0.001 ) 。在下列参数没有有效差量:肿瘤,分级的孩子呸,肿瘤阶段,门静脉血栓形成或腹水的存在,和为 HCVAb 的积极的率的直径和数字。极其老的病人经常没收到外科疗法(P <
0.001 ) 并且他们是更可能的收到保守疗法(P <
0.01 ) 。基于与在二个组之间的全面病人比较的 Kaplan-Meier 方法在幸存曲线没有有效差量。然而,幸存曲线在有阶段 I/II 的极其老的病人是显著地更坏的,上演 I/II,孩子呸分级与非老的组比较的肝硬化。死亡的原因没在病人之中不同,并且大多数盒子甚至在极其老的病人死于肝相关的疾病。结论:在有好肝功能和好表演地位的病人,为 HCC 的好攻击的治疗可能改进幸存率,甚至在极其老的病人。 | Gengo Tsukioka Satoru Kakizaki Naondo Sohara Ken Sato Hitoshi Takagi Hirotaka Arai Takehiko Abe Mitsuo Toyoda Kenji Katakai Akira Kojima Yuichi Yamazaki Toshiyuki Otsuka Yutaka Matsuzaki Fujio Makita Daisuke Kanda Katsuhiko Horiuchi Tetsuya Hamada Mieko Kaneko Hideyuki Suzuki Masatomo Mori | 2006 | World Journal of Gastroenterology2006，12，1： | 7 |
| 7 | 铁矿石烧结过程二恶英排放的影响因素研究显示文摘通过采用2水平7因素正交试验设计(L8(2^7))的烧结锅试验,研究了影响烧结机二恶英排放的相关因素。EP灰、BF灰和外购氧化铁皮是二恶英排放的主要"促进剂",而生石灰是二恶英排放的"抑制剂"。对各影响因素而言,二恶英的排放模型并不是加和模型而是乘积模型,对应于添加5%EP灰、5%BF灰、5%外购氧化铁皮和2%生石灰时,它们的系数分别为28、4、4和0.7。至于操作条件,包括料层高度、焦粉含量、气体流速和废气补燃器的开/关对二恶英排放没有显著影响。这些事实支持了烧结过程二恶英的合成为化学反应控制。 | Nakano Masanori Kawachi Shinji Morii Kazuyuki Sato Takehiko 齐伟(译) 俞勇梅(校) | 2012 | 世界钢铁2012，12，2： | 6 |
| 8 | Three-dimensional virtual operations can facilitate complicated surgical planning for the treatment of patients with jaw deformities associated with facial asymmetry: a case report显示文摘This article describes a case we experienced in which good postsurgical facial profiles were obtained for a patient with jaw deformities associated with facial asymmetry,by implementing surgical planning with SimPlant OMS.Using this method,we conducted LF1 osteotomy,intraoral vertical ramus osteotomy(IVRO),sagittal split ramus osteotomy(SSRO),mandibular constriction and mandibular border genioplasty.Not only did we obtain a class I occlusal relationship,but the complicated surgery also improved the asymmetry of the frontal view,as well as of the profile view,of the patient.The virtual operation using three-dimensional computed tomography(3D-CT)could be especially useful for the treatment of patients with jaw deformities associated with facial asymmetry. | Shingo Hara Masaharu Mitsugi Takahiro Kanno Akihiko Nomachi Takehiko Wajima Yukihiro Tatemoto | 2013 | International Journal of Oral Science2013，5，3： | 6 |
| 9 | Factors influencing subjective symptoms in dry eye disease显示文摘AIM: To retrospectively investigate the association between dry eye symptoms and clinical or in vivo confocal microscopy parameters in patients with dry eye disease(DED), and to compare these parameters between eyes with DED and normal subjects.METHODS: This retrospective, cross-sectional, controlled study comprised 25 consecutive patients with non-Sj?gren dry eye disease and age-and sex-matched 25 healthy subjects. Each patient underwent a complete examination of the ocular surface in the following order: tear osmolarity measurements, InflammaDry test, tear break-up time, corneal fluorescein staining, Schirmer I test, subjective symptoms questionnaire using the dry eye-related qualityof-life score(DEQS), and in vivo confocal microscopy analysis of the central cornea. Beck depression inventory(BDI) as depressive scale and history of medications and smoking were also evaluated. Stepwise multiple regression analysis was used to assess the factors affecting the DEQS.RESULTS: In univariate analysis, DEQS was associated with tear break-up time(ρ=-0.48, P=0.01), oral medications, such as hypotensive drug(ρ=0.56, P=0.004) and antidepressant(ρ=0.57, P=0.003), and BDI(ρ=0.61, P=0.001) in patients with DED. In multiple regression analysis, explanatory variables relevant to the DEQS were the anti-depressant medications(P=0.04, partial regression coefficient B=21.04) and BDI(P=0.02, B=0.76, adjusted R2=0.54) in these patients. CONCLUSION: Our study shows a significant association between depression and dry eye symptoms. It suggests that dry eye symptoms associate with higher depressive symptoms and its medications, although our patients were not followed longitudinally. | Hidenaga Kobashi Kazutaka Kamiya Takehiko Sambe Ryutaro Nakagawa | 2018 | International Journal of Ophthalmology(English edition)2018，11，12： | 6 |
| 10 | 精原干细胞:进展和前景显示文摘20年前,小鼠精原干细胞(SSC)移植取得成功,使功能性精原干细胞的鉴定成为可能。随之有关SSC的研究逐步展开,主要包括SSC动态假说、睾丸内SSC分层假说、SSC的培养(自我更新和增殖)、睾丸组织有机培养体系(SSC分化至精子)、胚胎干细胞和诱导多能干细胞的体外定向分化等。这些研究促进我们进一步了解SSC,但是距离SSC的临床应用还有很长的路要走,很多相关问题亟待解决。 | Mitsuru Komeya Takehiko Ogawa | 2015 | Asian Journal of Andrology2015，17，5： | 6 |
| 11 | Colon perforation due to antigenemia-negative cytomegalovirus gastroenteritis after liver transplantation: A case report and review of literature显示文摘BACKGROUND Cytomegalovirus(CMV) remains a critical complication after solid-organ transplantation. The CMV antigenemia(AG) test is useful for monitoring CMV infection. Although the AG-positivity rate in CMV gastroenteritis is known to be low at onset, almost all cases become positive during the disease course. We treated a patient with transverse colon perforation due to AG-negative CMV gastroenteritis, following a living donor liver transplantation(LDLT).CASE SUMMARY The patient was a 52-year-old woman with decompensated liver cirrhosis as a result of autoimmune hepatitis who underwent a blood-type compatible LDLT with her second son as the donor. On day 20 after surgery, upper and lower gastrointestinal endoscopy(GE) revealed multiple gastric ulcers and transverse colon ulcers. The biopsy tissue immunostaining confirmed a diagnosis of CMV gastroenteritis. On day 28 after surgery, an abdominal computed tomography revealed transverse colon perforation, and simple lavage and drainage were performed along with an urgent ileostomy. Although the repeated remission and aggravation of CMV gastroenteritis and acute cellular rejection made the control of immunosuppression difficult, the upper GE eventually revealed an improvement in the gastric ulcers, and the biopsy samples were negative for CMV. The CMV-AG test remained negative, therefore, we had to evaluate the status of the CMV infection on the basis of the clinical symptoms and GE.CONCLUSION This case report suggests a monitoring method that could be useful for AGnegative CMV gastroenteritis after a solid-organ transplantation. | Takahiro Yokose Hideaki Obara Masahiro Shinoda Yutaka Nakano Minoru Kitago Hiroshi Yagi Yuta Abe Yohei Yamada Kentaro Matsubara Go Oshima Shutaro Hori Sho Ibuki Hisanobu Higashi Yuki Masuda Masanori Hayashi Miho Kawaida Takehiko Mori Takumi Fujimura Ken Hoshino Kaori Kameyama Tatsuo Kuroda Yuko Kitagawa | 2019 | World Journal of Gastroenterology2019，25，15： | 5 |
| 12 | Nuclear heat shock protein 110 expression is associated with poor prognosis and hyperthermo-chemotherapy resistance in gastric cancer patients with peritoneal metastasis显示文摘AIM To investigate the significance of heat shock protein 110(HSP110) in gastric cancer(GC) patients with peritoneal metastasis undergoing hyperthermochemotherapy.METHODS Primary GC patients(n = 14) with peritoneal metastasis or positive peritoneal lavage cytology who underwent distal or total gastrectomy between April 2000 and December 2011 were enrolled in this study. The patients underwent postoperative intraperitoneal hyperthermo-chemotherapy using a Thermotron RF-8 heating device two weeks after surgery. We analyzed nuclear HSP110 expression in surgically resected tumors using immunohistochemistry. Additionally, the effect of HSP110 suppression on hyptherthermochemosensitivity was assessed in vitro in the MKN45 GC cell line using the HSP inhibitor KNK437. RESULTS HSP110 immnohistochemical staining in 14 GC patients showed that five(35.7%) samples belonged to the low expression group, and nine(64.3%) samples belonged to the high expression group. Progression-free survival was significantly shorter in the HSP110 high-expression group than in the low-expression group(P = 0.0313). However, no significant relationships were identified between HSP110 expression and the clinicopathological characteristics of patients. Furthermore, high HSP110 expression was not an independent prognostic factor in GC patients with peritoneal metastasis(P = 0.0625). HSP110 expression in MKN45 cells was suppressed by KNK437 at the hyperthermic temperature of 43 ℃ in vitro. Comparison of MKN45 cell proliferation in the presence and absence of KNK437 at 43 ℃, revealed that proliferation was significantly decreased when HSP110 was inhibited by KNK437. Additionally, HSP110 suppression via HSP inhibitor treatment increased cellular sensitivity to hyperthermo-chemotherapy in vitro.CONCLUSION The expression of nuclear HSP110 in GC patients might be a new marker of chemosensitivity and a therapeutic target for patients who are tolerant to existing hyperthermo-chemotherapies. | Akiharu Kimura Kyoichi Ogata Bolag Altan Takehiko Yokobori Erito Mochiki Mitsuhiro Yanai Norimichi Kogure Toru Yanoma Masaki Suzuki Tuya Bai Hiroyuki Kuwano | 2017 | World Journal of Gastroenterology2017，23，42： | 5 |
| 13 | Heme oxygenase-1 overexpression increases liver injury after bile duct ligation in rats显示文摘AIM: To investigate the effects of heme oxygenase-1 (HO-1) against oxidant-induced injury caused by bile duct ligation (BDL). METHODS: Either cobalt protoporphyrin (CoPP), a HO-1 inducer, or saline were injected intraperitoneally in male SD-rats. Three days later, BDL or sham-operations were performed. Rats were sacrificed 3 wk after BDL and livers were harvested for histology. Fibrosis was evaluated by sirius red staining and image analysis. Alpha-smooth muscular actin, which indicates activation of stellate cells, was detected by immunohistochemical staining, and cytokine and collagen-Ⅰα (Col-Ⅰα) mRNA expression was detected using RNase protection assays. RESULTS: Serum alanine transaminase increased 8-fold above normal levels one day after BDL. Surprisingly, enzyme release was not reduced in rats receiving CoPP. Liver fibrosis was evaluated 3 wk after BDL and the sirius red-positive area was found to be increased to about 7.8%. However, in CoPP pretreated rats sirius red- positive areas were increased to about 11.7% after BDL. Collagen-Ⅰα and TGF-β mRNA increased significantly by BDL. Again, this effect was increased by HO-1 overexpression.CONCLUSION: Hepatic fibrosis due to BDL is not reduced by the HO-1 inducer CoPP. In contrast, HO-1 overexpression increases liver injury in rats under conditions of experimental chronic cholestasis. | Matthias Froh Lars Conzelmann Peter Walbrun Susanne Netter Reiner Wiest Michael D Wheeler Mark Lehnert Takehiko Uesugi Jurgen Scholmerich Ronald G Thurman | 2007 | World Journal of Gastroenterology2007，13，25： | 4 |
| 14 | Removal of Chromium from Chromium(VI) Solutions by Adsorption and Reduction Using Immobilized Persimmon Gel显示文摘 | Takehiko Tsuruta Tomonobu Hatano | 2015 | Journal of Environmental Science and Engineering(A)2015，4，10： | 3 |
| 15 | New aspect of development of high strength aluminum alloys for aerospace applications显示文摘 | Manabu Nakai Takehiko Eto | 2000 | Materials Science & Engineering A2000，，1： | 3 |
| 16 | High expression of trimethylated histone H3 at lysine 27 predicts betterprognosis in non-small cell lung cancer显示文摘 | Xiaohui Chen Ning Song Keitaro Matsumoto Atsushi Nanashima Takeshi Nagayasu Tomayoshi Hayashi Mingang Ying Daisuke Endo Zhiren Wu Takehiko Koji | 2013 | International Journal of Oncology2013，，5： | 2 |
| 17 | New aspect of development of high strength aluminum alloys for aerospace applications显示文摘 | Manabu Nakai Takehiko Eto | 2000 | Materials Science & Engineering A2000，，1： | 2 |
| 18 | Aluminizing of TiAl-based alloy using thermal spray coating显示文摘 | Tomohiro Sasaki Takahiro Yagi Takehiko Watanabe Atsushi Yanagisawa | 2011 | Surface & Coatings Technology2011，，13： | 2 |
| 19 | Isolation and characterization of the somatic embryogenesis receptor-like kinase gene homologue (CitSERK1) from Citrus unshiu Marc.显示文摘 | Takehiko Shimada Toshiro Hirabayashi Tomoko Endo Hiroshi Fujii Masayuki Kita Mitsuo Omura | 2004 | Scientia Horticulturae2004，，2： | 2 |
| 20 | Toll-like receptor 4 is involved in the mechanism of early alcohol-induced liver injury in mice显示文摘 | Takehiko Uesugi Matthias Froh Gavin E. Arteel Blair U. Bradford Ronald G. Thurman | 2001 | Hepatology2001，，1： | 2 |
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