|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Hedgehog signaling pathway as a new therapeutic target in pancreatic cancer显示文摘Pancreatic cancer is one of the most aggressive and difficult cancers to treat.Despite numerous research efforts,limited success has been achieved in the therapeutic management of patients with this disease.In the current review,we focus on one component of morphogenesis signaling,Hedgehog(Hh),with the aim of developing novel,effective therapies for the treatment of pancreatic cancer.Hh signaling contributes to the induction of a malignant phenotype in pancreatic cancer and is responsible for maintaining pancreatic cancer stem cells.In addition,we propose a novel concept linking Hh signaling and tumor hypoxic conditions,and discuss the effects of Hh inhibitors in clinical trials.The Hh signaling pathway may represent a potential therapeutic target for patients with refractory pancreatic cancer. | Hideya Onishi Mitsuo Katano | 2014 | World Journal of Gastroenterology2014，20，9： | 18 |
| 2 | 顺铂、异环磷酰胺和长春酰胺联合用药治疗非小细胞肺癌的Ⅱ期研究显示文摘用顺铂(CDDP,100mg/m^2)、异环磷酰胺(IFX,2g/m^2×3,合并Mcsna)和长春酰胺(VDS,3mg/m^2)联合化疗方案(CIV)治疗47例不能手术的非小细胞肺癌。3周或5周重复一次。40例可评价的病人,19例(47.5%) 获部分缓解(PR)(其中鳞癌78.6%、腺癌30.1%),没有完全缓解(CR)病例。本方案的血液学毒性不严重,但是,肾毒性相当高,2例病人发生肾功能衰竭,随后死于全血细胞减少症和脓毒血症。作者认为,对于非小细胞肺癌,特别是鳞癌,CI方案比CDDP+VDS更有效,但是,所治疗的病人应经严格选择。 | Ryoichi Honda Akihisa Fujita YuhjiInoue Mitsuo Asakawa Akira Suzuki 刘云英 | 1992 | 癌症1992，11，3： | 14 |
| 3 | Review of diagnostic and therapeutic endoscopic retrograde cholangiopancreatography using several endoscopic methods in patients with surgically altered gastrointestinal anatomy显示文摘The endoscopic approach for biliary diseases in patients with surgically altered gastrointestinal anatomy(SAGA) had been generally deemed impractical. However, it was radically made feasible by the introduction of double balloon endoscopy(DBE) that was originally developed for diagnosis and treatments for small-bowel diseases. Followed by the subsequent development of singleballoon endoscopy(SBE) and spiral endoscopy(SE), interventions using several endoscopes for biliary disease in patients with SAGA widely gained an acceptance as a new modality. Many studies have been made on this new technique. Yet, some problems are to be solved. For instance, the mutual unavailability among devices due to different working lengths and channels, and unestablished standardization of procedural techniques can be raised. Additionally, in an attempt to standardize endoscopic procedures, it is important to evaluate biliary cannulating methods by case with existence of papilla or not. A full comprehension of the features of respective scope types is also required. However there are not many papers written as a review. In our manuscript, we would like to evaluate and make a review of the present status of diagnostic and therapeutic endoscopic retrograde cholangiopancreatography applying DBE, SBE and SE for biliary diseases in patients with SAGA for establishment of these modalities as a new technology and further improvement of the scopes and devices. | Masaaki Shimatani Makoto Takaoka Mitsuo Tokuhara Hideaki Miyoshi Tsukasa Ikeura Kazuichi Okazaki | 2015 | World Journal of Gastrointestinal Endoscopy2015，7，6： | 11 |
| 4 | Systematic review of laparoscopic vs open surgery for colorectal cancer in elderly patients显示文摘AIM: To verify the safety and validity of laparoscopic surgery for the treatment of colorectal cancer in elderly patients.METHODS: A meta-analysis was performed of a systematic search of studies on an electronic database. Studies that compared laparoscopic colectomy(LAC) in elderly colorectal cancer patients with open colectomy(OC) were retrieved, and their short and long-term outcomes compared. Elderly people were defined as 65 years old or more. Inclusion criteria were set at: Resection of colorectal cancer, comparison between laparoscopic and OC and no significant difference in backgrounds between groups.RESULTS: Fifteen studies were identified for analysis. LAC was performed on 1436 patients, and OC performed on 1810 patients. In analyses of short-term outcomes, operation time for LAC was longer than for OC(mean difference = 34.4162, 95%CI: 17.8473-50.9851, P < 0.0001). The following clinical parameters were lower in LAC than in OC: Amount of estimated blood loss(mean difference =-93.3738, 95%CI:-132.3437 to-54.4039, P < 0.0001), overall morbidity(OR = 0.5427, 95%CI: 0.4425-0.6655, P < 0.0001), incisional surgical site infection(OR = 0.6262, 95%CI: 0.4310-0.9097, P = 0.0140), bowel obstruction and ileus(OR = 0.6248, 95%CI: 0.4519-0.8638, P = 0.0044) and cardiovascular complications(OR = 0.4767, 95%CI: 0.2805-0.8101, P = 0.0062). In analyses of long-term outcomes(median follow-up period: 36.4 mo in LAC, 34.3 mo in OC), there was no significant difference in overall survival(mean difference = 0.8321, 95%CI: 0.5331-1.2990, P = 0.4187) and disease specific survival(mean difference = 1.0254, 95%CI: 0.6707-1.5675, P = 0.9209). There was also no significant difference in the number of dissected lymph nodes(mean difference =-0.1360, 95%CI:-4.0553-3.7833, P = 0.9458).CONCLUSION: LAC in elderly colorectal cancer patients had benefits in short-term outcomes compared with OC except operation time. The long-term outcomes and oncological clearance of LAC were similar to that of OC. These results support the assertion that LAC is an effective procedure for elderly patients with colorectal cancer. | Shoichi Fujii Mitsuo Tsukamoto Yoshihisa Fukushima Ryu Shimada Koichi Okamoto Takeshi Tsuchiya Keijiro Nozawa Keiji Matsuda Yojiro Hashiguchi | 2016 | World Journal of Gastrointestinal Oncology2016，8，7： | 10 |
| 5 | Tumor differentiation phenotype in gastric differentiated-type tumors and its relation to tumor invasion and genetic alterations显示文摘瞄准:在胃的区分类型的肿瘤澄清在肿瘤区别显型和肿瘤侵略或基因改变之间的关系。方法:我们检验了肿瘤区别在 48 个胃的腺瘤和 171 区分类型的癌的显型,在 APC 和 p53 的变化的存在,和微卫星不稳定性(MSI ) 地位。肿瘤区别显型被检验人的表示决定胃粘蛋白(HGM ) , MUC6, MUC2 和 CD10。肿瘤然后被分类进胃 --(G-) ,胃、肠混合 --( 官方补给 --) ,或肠 --( 我 --) 显型,根据上述标记的免疫确实。在 APC 和 p53 和 MSI 地位的变化的存在也在所有肿瘤被调查。结果:胃的腺瘤显著地与 CD10 表示,我显型肿瘤和 APC 变化的存在被联系,与癌相比(66.7% 对 25.1% , P <
0.0001;56.3% 对 14.6% , P <
0.0001;39.6% 对 14.0% , P <
0.0001,分别地) 并且相反地与 HGM 和 MUC6 和 p53 变化的存在的表情联系了(10.4% 对 62.6% , P <
0.0001;39.6% 对 64.3% , P = 0.003;2.0% 对 26.3% , P = 0.001,分别地) 。APC 变化的频率在比在 HGM 积极的肿瘤, MUC6 积极的肿瘤, CD10 否定的肿瘤和 G 显型肿瘤的 HGM 否定的肿瘤, MUC6 否定的肿瘤, CD10 积极的肿瘤和我显型肿瘤是显著地更高的(32.7% 对 7.1% , P <
0.0001;27.8% 对 14.0% , P = 0.0182;37.3% 对 10.4% , P <
0.0001;并且 38.5% 对 9.5% , P = 0.0017,分别地) 。MSI 的频率在比在 MUC6 否定的肿瘤, CD10 积极的肿瘤和我显型肿瘤的 MUC6 积极的肿瘤, CD10 否定的肿瘤和 G 显型肿瘤是显著地更高的(24.8% 对 6.7% , P = 0.0009;22.2% 对 8.0% , P = 0.0143;并且 28.6% 对 9.6% , P = 0.0353,分别地) 。结论:肿瘤区别显型是仔细与在胃的区分类型的肿瘤的肿瘤侵略和基因改变有关。 | Kimiyasu Yamazaki Yusuke Tajima Reiko Makino Nobukazu Nishino Shigeo Aoki Masanori Kato Masaaki Sakamoto Koji Morohara Tsutomu Kaetsu Mitsuo Kusano | 2006 | World Journal of Gastroenterology2006，12，24： | 9 |
| 6 | Efficacy of multislice computed tomography for gastroenteric and hepatic surgeries显示文摘AIM: To determine the efficacy of multislice CT for gastroenteric and hepatic surgery.METHODS: Dual-phase helical computed tomography was performed in 50 of 51 patients who underwent gastroenteric and hepatic surgeries. Twenty-eight, eighteen and four patients suffering from colorectal cancer, gastric cancer,and liver cancer respectively underwent colorectal surgery (laparoscopic surgery: 6 cases), gastrectomy, and hepatectomy. Three-dimensional computed tomography imaging of the inferior mesenteric artery, celiac artery and hepatic artery was performed. And in the follow-up examination of postoperative patients, multiplanar reconstruction image was made in case of need.RESULTS: Scans in 50 patients were technically satisfactory and included in the analysis. Depiction of major visceral arteries, which were important for surgery and other treatments, could be done in all patients.Preoperative visualization of the left colic artery and sigmoidal arteries, the celiac artery and its branches, and hepatic artery was very useful to lymph node dissection,the planning of a reservoir and hepatectomy. And multiplanar reconstruction image was helpful to diagnosis for the postoperative follow-up of patients.CONCLUSION: Three-dimensional volume rendering or multiplanar reconstruction imaging performed by multislice computed tomography was very useful for gastroenteric and hepatic surgeries. | Hiroshi Ohtani Hidemi Kawajiri Yuichi Arimoto Koichi Ohno Yasuhisa Fujimoto Hiroko Oba Kenji Adachi Masaya Hirano Shoichi Terakawa Mitsuo Tsubakimoto | 2005 | World Journal of Gastroenterology2005，11，10： | 9 |
| 7 | Endoscopic retrograde pancreatography: When should we do it?显示文摘Endoscopic retrograde pancreatography(ERP) is an accurate imaging modality in the diagnosis of pancreatobiliary diseases. However, its use has been substantially reduced due to the invasiveness of procedure, the risk of complications and the widespread availability of non-invasive cross-section imaging techniques(computed tomography, magnetic resonance imaging, and endoscopic ultrasound). Since the introduction of endoscopic sphincterotomy, ERP has transformed from diagnostic method to an almost exclusively therapeutic procedure. Pancreatic duct injection substantially increased the risk of post-ERP pancreatitis(1.6%-15.7%); therefore, according to international guidelines ERP is recommended only in cases where biliary intervention is required. However, the role of ERP in the management of pancreatic diseases is currently not clearly defined, but in some cases the filling of pancreatic duct may provide essential information complementing the results of non-invasive imaging techniques. The aim of this publication is to systematically summarize the literature dealing with the diagnostic yield of ERP. We would like to define the precise indications of ERP and overview a diagnostic protocol of pancreatic diseases depending on international guidelines and the opinion of Hungarian experts, because it may improve the diagnostic accuracy, minimize of burden of patients and reduce the risk of procedure related complications. | Masaaki Shimatani Makoto Takaoka Mitsuo Tokuhara Hideaki Miyoshi Tsukasa Ikeura Kazuichi Okazaki | 2015 | World Journal of Gastrointestinal Endoscopy2015，7，11： | 8 |
| 8 | 镀液锡泥对黑灰程度及镀层耐蚀性的影响显示文摘研究了实验室条件下镀液中锡泥的量对软熔后镀层表面黑灰的量以及镀层耐蚀性的影响。通过XPS等测试发现 ,锡泥的主要成分为二氧化锡 ,其相应镀层在高温软熔后产生的黑灰的主要成分也为二氧化锡。结果表明 ,随着镀液中锡泥量的增加 ,软熔后镀层表面的黑灰程度增加。通过对表征镀层耐蚀性的合金电偶电流值及酸洗时滞的测试发现 ,随着锡泥投入量的增加 ,镀层的耐蚀性下降 。 | 李宁 李平 黎德育 黄久贵 Mitsuo Kurachi | 2001 | 中国有色金属学报2001，11，5： | 8 |
| 9 | 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 |
| 10 | EFFECT OF TRIAXIAL STRESS CONSTRAINT ON THE DEFORMATION AND FRACTURE OF POLYMERS显示文摘One purpose of this paper is to give a brief overview on the researchstatus of deformation,fracture and toughening mechanisms of polymers,includingexperimental,theoretical and numerical studies.Emphasis is on the more recentprogresses of micromechanics of rubber particle cavitation and crazing,and the de-velopment of fracture criteria for ductile polymers.The other purpose is to study the effect of triaxial stress constraint on the deforma-tion and fracture behavior of polymers.Polycarbonate(PC),acrylonitrile-butadiene-styrene(ABS)and PC/ABS alloy are considered in this investigation.A series ofcircumferentially blunt-notched bars are used to experimentally generate different tri-axial stress fields.The fracture surfaces of specimens with different notch radius areexamined by scanning electron microscope(SEM)to study the fracture and tough-ening mechanisms of polymer alloy.It is shown that the triaxial stress constrainthas a significant effect on the deformation,fracture and toughening of PC,ABS andPC/ABS alloy.We will also discuss the extent to which a micromechanies criterionproposed by the first author can serve as a fracture criterion for ductile polymers.A new ductile fracture parameter is emphasized,which can be employed to evaluatethe fracture ductility of polymers.Stress state independence of the parameter for thePC,ABS and PC/ABS alloy has been experimentally verified. | 王铁军 Kikno Kishimoto Mitsuo Notomi | 2002 | Acta Mechanica Sinica2002，18，5： | 6 |
| 11 | IMPROVEMENT IN TENSILE PROPERTIES OF α+β TYPE Ti ALLOYS BY HYDROGEN TREATMENT显示文摘A new process to refine the microstructure of α+βtvpe Ti alloys was developed by usinghydrogen as a temporary alloying element.It involves hydrogenating the alloys below thehydrogenated β transus temperature about 0-40 K,air cooling to room temperature and thendehydrogenating at 948 K.Ti-6AI-4V and Ti-5AI-2.5Fe alloys treated hy this new processshow much refined microstructures,and the yield strength,ultimate strength as well as theelongation increase 8—15,5—13 and 7—14% | GONG Bo LAI Zuhan Northeast University of Technology,Shenyang,ChinaNIINOMI Mitsuo,KOBA YASHI Toshiro Toyohashi University of Technology,Toyohashi Japan Department of Physics,Northeast University of Technology,Shenyang 110006,China | 1993 | Acta Metallurgica Sinica(English Letters)1993，6，2： | 6 |
| 12 | The increase in surface CXCR4 expression on lung extravascular neutrophils and its effects on neutrophils during endotoxin-induced lung injury显示文摘Inflammatory stimuli,such as a microbes or lipopolysaccharides,induce a rapid release of neutrophils from the bone marrow and promote neutrophil migration into inflamed sites to promote host defense.However,an excess accumulation and retention of neutrophils in inflamed tissue can cause severe tissue injuries in the later stages of inflammation.Recent studies have reported that both CXCL12 levels in injured lungs and its receptor,CXCR4,on accumulated neutrophils in injured lungs,increased;furthermore,these studies showed that the CXCL12/CXCR4 signaling pathway participated in neutrophil accumulation in the later stages of lipopolysaccharide(LPS)-induced lung injury.However,the mechanisms underlying this increase in surface CXCR4 expression in neutrophils remain unclear.In this study,we found that surface CXCR4 expression increased in extravascular,but not intravascular,neutrophils in the lungs of LPS-induced lung injury model mice.Furthermore,ex vivo studies revealed that CXCL12 acted not only as a chemoattractant,but also as a suppressor of cell death for the lung neutrophils expressing CXCR4.Sulfatide,one of the native ligands for L-selectin,induced the increase of surface CXCR4 expression on isolated circulating neutrophils,suggesting that the activation of L-selectin may be involved in the increase in surface CXCR4.Our findings show that surface CXCR4 levels on neutrophils increase after extravasation into injured lungs,possibly through the activation of L-selectin.The CXCL12/CXCR4 signaling pathway plays an important role in the modulation of neutrophil activity during acute lung injury,not only by promoting chemotaxis but also by suppressing cell death. | Mitsuhiro Yamada Hiroshi Kubo Seiichi Kobayashi Kota Ishizawa Mei He Takaya Suzuki Naoya Fujino Hiroyuki Kunishima Masamitsu Hatta Katsushi Nishimaki Tetsuji Aoyagi Kouichi Tokuda Miho Kitagawa Hisakazu Yano Hirokazu Tamamura Nobutaka Fujii Mitsuo Kaku | 2011 | Cellular & Molecular Immunology2011，8，4： | 6 |
| 13 | Histological mixed-type as an independent prognostic factor in stageⅠgastric carcinoma显示文摘AIM: To evaluate the clinicopathological features of mixed-type gastric cancer and their influence on prognosis of mixed-type stageⅠgastric cancer.METHODS: We analyzed 446 patients who underwent curative gastrectomy for stageⅠgastric cancer between 1999 and 2009. The patients were divided into two groups: those with differentiated or undifferentiated cancer(non-mixed-type, n = 333) and those with a mixture of differentiated and undifferentiated cancers(mixed-type, n = 113).RESULTS: The overall prevalence of mixed-type gastric cancer was 25.3%(113/446). Compared with patients with non-mixed-type gastric cancer, those with mixedtype gastric cancer tended to be older at onset(P = 0.1252) and have a higher incidence of lymph node metastasis(P = 0.1476). They also had significantly larger tumors(P < 0.0001), more aggressive lymphatic invasion(P = 0.0011), and deeper tumor invasion(P < 0.0001). In addition, they exhibited significantly worse overall survival rates than did patients with non-mixedtype gastric cancer(P = 0.0026). Furthermore, mixedtype gastric cancer was independently associated with a worse outcome in multivariate analysis [P = 0.0300, hazard ratio = 11.4(1.265-102.7)].CONCLUSION: Histological mixed-type of gastric cancer contributes to malignant outcomes and highlight its usefulness as a prognostic indicator in stageⅠgastric cancer. | Shuhei Komatsu Daisuke Ichikawa Mahito Miyamae Hiroki Shimizu Hirotaka Konishi Atsushi Shiozaki Hitoshi Fujiwara Kazuma Okamoto Mitsuo Kishimoto Eigo Otsuji | 2015 | World Journal of Gastroenterology2015，21，2： | 6 |
| 14 | Gene expression profiles of hepatic cell-type specific marker genes in progression of liver fibrosis显示文摘AIM: To determine the gene expression profile data for the whole liver during development of dimethylni-trosamine (DMN)-induced hepatic fibrosis.METHODS: Marker genes were identified for different types of hepatic cells, including hepatic stellate cells (HSCs), Kupffer cells (including other inflammatory cells), and hepatocytes, using independent temporal DNA microarray data obtained from isolated hepatic cells. RESULTS: The cell-type analysis of gene expression gave several key results and led to formation of three hypotheses: (1) changes in the expression of HSC-specific marker genes during fibrosis were similar to gene expression data in in vitro cultured HSCs, suggesting a major role of the self-activating characteristics of HSCs in formation of fibrosis; (2) expression of mast cell-specific marker genes reached a peak during liver fibrosis, suggesting a possible role of mast cells in formation of fibrosis; and (3) abnormal expression of hepatocyte-specific marker genes was found across several metabolic pathways during fibrosis, including sulfur-containing amino acid metabolism, fatty acid metabolism, and drug metabolism, suggesting a mechanistic relationship between these abnormalities and symptoms of liver fibrosis. CONCLUSION: Analysis of marker genes for specific hepatic cell types can identify the key aspects of fibro-genesis. Sequential activation of inflammatory cells and the self-supporting properties of HSCs play an important role in development of fibrosis. | Yoshiyuki Takahara Mitsuo Takahashi Hiroki Wagatsuma Fumihiko Yokoya Qing-Wei Zhang Mutsuyo Yamaguchi Hiroyuki Aburatani Norifumi Kawada | 2006 | World Journal of Gastroenterology2006，12，40： | 5 |
| 15 | Design and Prototyping of Micro Centrifugal Compressor for Ultra Micro Gas Turbine显示文摘以便建立设计一台极端微离心的压缩机的方法论,是一个极端微煤气的汽轮机单位的最重要的部件,最后的目标压缩机的 10 次尺寸(impeller 外部直径 40 公里,改正的旋转速度 220,000 r/min ) 被设计。为精简要解决的问题被检验,当第一由于它的生产率当模特儿, 2-dimensional impeller 被选择。常规 1D 预言方法和 CFD 被使用。建原型的压缩机被以 110,000 r/min 的减少的速度使用冷空气测试。对 10 次模型,后面期末考试的 5 次尺寸充分让 3-dimensional 塑造的目标模型(impeller 外部直径 20mm,改正的旋转速度 500,000 r/min ) 被以 250,000 r/min 的减少的速度使用热气体设计并且测试。关键词离心的压缩机 - 表演特征 - 3-dimensional impeller CLC 数字 TK474. | Shimpei MIZUKI Toshiyuki HIRANO Yoshiyuki KOIZUMI Gaku MINORIKAWA Hoshio TSUJITA Mitsuo IWAHARA Ronglei GU Yutaka OHTA Eisuke OUTA | 2005 | Journal of Thermal Science2005，14，4： | 5 |
| 16 | Autoimmune pancreatitis with IgG4-positive plasma cell infiltration in salivary glands and biliary tract显示文摘A 62-year-old male was referred to our hospital because of liver dysfunction, diffuse pancreatic swelling, and trachelophyma. At admission, the patient was free of pain.Physical examination showed enlarged and palpable bilateral submandibular masses, but no palpable mass or organomegaly in the abdomen. Laboratory findings were as follows: total protein 90 g/L with γ-globulin of 37.3% (33 g/L), total bilirubin 4 mg/L, aspartate aminotransferase 39 IU/L, alanine aminotransferase 67 IU/L, γ-glutamyl transpeptidase 1 647 IU/L, and amylase 135 IU/L. Autoantibodies were negative, and tumor markers were within the normal range. Serum IgG4 level was markedly elevated (18 900 mg/L). Computed tomography (CT) showed diffuse swelling of the pancreas and dilatation of both common and intra-hepatic bile ducts. Endoscopic retrograde pancreatography (ERP) revealed diffuse irregular and narrow main pancreatic duct and stenosis of the lower common bile duct. Biopsy specimens from the pancreas, salivary gland and liver showed marked periductal IgG4-positive plasma cell infiltration with fibrosis. We considered this patient to be autoimmune pancreatitis (AIP) with fibrosclerosis of the salivary gland and biliary tract, prescribed prednisolone at an initial dose of 40 mg/d. Three months later, the laboratory data improved almost to normal. Abdominal CT reflected prominent improvement in the pancreatic lesion. Swelling of the salivary gland also improved. At present, the patient is on 10 mg/d of prednisolone without recurrence of the pancreatitis. We present here a case of AIP with fibrosclerosis of salivary gland and biliary tract. | Masashi Taguchi Gentaro Aridome Shintaro Abe Keiichiro Kume Mitsuo Tashiro Mitsuyoshi Yamamoto Yasuyuki Kihara Hayato Nakamura Makoto Otsuki | 2005 | World Journal of Gastroenterology2005，11，35： | 5 |
| 17 | Serial changes in expression of functionally clustered genes in progression of liver fibrosis in hepatitis C patients显示文摘AIM: To investigate the relationship of changes in expression of marker genes in functional categories or molecular networks comprising one functional category or multiple categories in progression of hepatic fibrosis in hepatitis C (HCV) patients. METHODS: Marker genes were initially identified using DNA microarray data from a rat liver fibrosis model. The expression level of each fibrosis associated marker gene was analyzed using reverse transcription-polymerase chain reaction (RT-PCR) in clinical biopsy specimens from HCV-positive patients (n = 61). Analysis of changes in expression patterns and interactions of marker genes in functional categories was used to assess the biological mechanism of fibrosis. RESULTS: The profile data showed several biological changes associated with progression of hepatic fibrosis. Clustered genes in functional categories showed sequential changes in expression. Several sets of clustered genes, including those related to the extracellular matrix (ECM), inflammation, lipid metabolism, steroid metabolism, and some transcription factors important for hepatic biology showed expression changes in the immediate early phase (F1/F2) of fibrosis. Genes associated with aromatic amino acid (AA) metabolism, sulfur-containing AA metabolism and insulin/ Wnt signaling showed expression changes in the middle phase (F2/F3), and some genes related to glucose metabolism showed altered expression in the late phase of fibrosis (F3/F4). Therefore, molecular networks showing serial changes in gene expression are present in liver fibrosis progression in hepatitis C patients. CONCLUSION: Analysis of gene expression profiles from a perspective of functional categories or molecular networks provides an understanding of disease and suggests new diagnostic methods. Selected marker genes have potential utility for biological identification of advanced fibrosis. | Yoshiyuki Takahara Mitsuo Takahashi Qing-Wei Zhang Hirotaka Wagatsuma Maiko Mori Akihiro Tamori Susumu Shiomi Shuhei Nishiguchi | 2008 | World Journal of Gastroenterology2008，14，13： | 4 |
| 18 | Endoplasmic reticulum stress transducer old astrocyte specifically induced substance contributes to astrogliosis after spinal cord injury显示文摘Old astrocyte specifically induced substance(OASIS) is an endoplasmic reticulum(ER) stress transducer specifically expressed in astrocytes and osteoblasts. OASIS regulates the differentiation of neural precursor cells into astrocytes in the central nervous system. This study aimed to elucidate the involvement of ER stress responses stimulated via OASIS in astrogliosis following spinal cord injury. In a mouse model of spinal cord contusion injury, OASIS m RNA and protein expression were evaluated at days 7 and 14. A significant increase in OASIS m RNA on day 7 and an increase in protein on days 7 and 14 was observed in injured spinal cords. Immunostaining on day 7 revealed co-localization of OASIS and astrocytes in the periphery of the injury site. Furthermore, anti-OASIS small interfering RNA(si RNA) was injected at the injury sites on day 5 to elucidate the function of OASIS. Treatment with anti-OASIS si RNA caused a significant decrease in OASIS m RNA on day 7 and protein on days 7 and 14, and was associated with the inhibition of astrogliosis and hindlimb motor function recovery. Results of our study show that OASIS expression synchronizes with astrogliosis and is functionally associated with astrogliosis after spinal cord injury. | Atsushi Takazawa Naosuke Kamei Nobuo Adachi Mitsuo Ochi | 2018 | Neural Regeneration Research2018，13，3： | 4 |
| 19 | Matrix Crosslinking Forces Tumor Progression by Enhancing Integrin Signaling显示文摘 | Kandice R. Levental Hongmei Yu Laura Kass Johnathon N. Lakins Mikala Egeblad Janine T. Erler Sheri F.T. Fong Katalin Csiszar Amato Giaccia Wolfgang Weninger Mitsuo Yamauchi David L. Gasser Valerie M. Weaver | 2009 | Cell2009，，5： | 4 |
| 20 | Pathogenesis of extrapulmonary manifestations of Mycoplasma pneumoniae infection with special reference to pneumonia显示文摘 | Mitsuo Narita | 2010 | Journal of Infection and Chemotherapy2010，，3： | 3 |
您所在的机构暂未开通此部分的功能，请联系管理员