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| 1 | Clinicopathological features of alpha-fetoprotein producing early gastric cancer with enteroblastic differentiation显示文摘AIM To investigate clinicopathological features of early stage gastric cancer with enteroblastic differentiation(GCED).METHODS We retrospectively investigated data on 6 cases of early stage GCED and 186 cases of early stage conventional gastric cancer(CGC: well or moderately differentiated adenocarcinoma) who underwent endoscopic submucosal dissection or endoscopic mucosal resection from September 2011 to February 2015 in our hospital.GCED was defined as a tumor having a primitive intestine-like structure composed of cuboidal or columnar cells with clear cytoplasm and immunohistochemical positivity for either alpha-fetoprotein, Glypican 3 or SALL4. The following were compared between GCED and CGC: age, gender, location and size of tumor, macroscopic type, ulceration, depth of invasion, lymphatic and venous invasion, positive horizontal and vertical margin, curative resection rate.RESULTS Six cases(5 males, 1 female; mean age 75.7 years; 6 lesions) of early gastric cancer with a GCED component and 186 cases(139 males, 47 females; mean age 72.7 years; 209 lesions) of early stage CGC were investigated. Mean tumor diameters were similar but rates of submucosal invasion, lymphatic invasion, venous invasion, and non-curative resection were higher in GCED than CGC(66.6% vs 11.4%, 33.3% vs 2.3%, 66.6% vs 0.4%, 83.3% vs 11% respectively, P < 0.01). Deep submucosal invasion was not revealed endoscopically or by preoperative biopsy. Histologically, in GCED the superficial mucosal layer was covered with a CGC component. The GCED component tended to exist in the deeper part of the mucosa to the submucosa by lymphatic and/or venous invasion, without severe stromal reaction. In addition, Glypican 3 was the most sensitive marker for GCED(positivity, 83.3%), immunohistochemically.CONCLUSION Even in the early stage GCED has high malignant potential, and preoperative diagnosis is considered difficult. Endoscopists and pathologists should know the clinicopathological features of this highly malignant type of cancer. | Kohei Matsumoto Hiroya Ueyama Kenshi Matsumoto Yoichi Akazawa Hiroyuki Komori Tsutomu Takeda Takashi Murakami Daisuke Asaoka Mariko Hojo Natsumi Tomita Akihito Nagahara Yoshiaki Kajiyama Takashi Yao Sumio Watanabe | 2016 | World Journal of Gastroenterology2016,22,36: | 20 |
| 2 | Flow Fields with Vortex in a Small Semi-open Axial Fan显示文摘In order to clarify the effect of tip clearance (TC) size on fan performance and the flow field at rotor outlet in asmall semi-open axial fan, the experimental investigation was carried out. The tip diameter of test fan rotor was180mm and test TC sizes were lmm (TC=1mm) and 4mm (TC=4mm). Fan characteristics tests were carried outfor two cases of TC size and three-dimensional velocity fields at rotor outlet were measured using a single slanthot-wire probe at four flow-rate conditions. As a result, it was found that the pressure - flow-rate characteristicscurves for two cases showed almost the same tendency. However, the ensemble averaged velocity profiles alongradial measurement stations of TC=4mm largely changed compared with that of TC=lmm in cases of smallflow-rate condition. From the phase-locked averaging results, it was also found that the vortex existed in the rotoroutlet flow field of high flow-rate condition for each TC case. Compared with the vortices for TC=1mm andTC=4mm, the vortex for TC=4mm was stronger than that for TC=1mm. | Norimasa. Shiomi Yoichi Kinoue Ying zi Jin Toshiaki Setoguchi Kenji Kaneko | 2009 | Journal of Thermal Science2009,18,4: | 12 |
| 3 | A New Titanosauriform Sauropod from the Early Late Cretaceous of Dongyang,Zhejiang Province显示文摘摘要:一张新 titanosauriform sauropod Dongyangosaurus sinensis 情报。et sp。nov。从 Dongyang 县的早迟了的白垩纪,浙江省,基于一架部分 postcranial 骨骼被树立。它被复杂薄片在神经脊骨的侧面的表面和背面的 vertebrae 的 postzygapophyses 上描绘,背面的 vertebrae 的 prezygapophyses 的腹的表面上的一个不同的窝,不同 fossae 也是前面的尾的 vertebrae 的 postzygapophysis 的侧面的表面上的现在;耻骨比坐骨短,耻骨的小闭塞物孔伸长了,并且将近关门了。在 Dongyangosaurus 的背面的 vertebrae 的薄板复杂性显示 titanosauriformes 的更高的差异在中国发生在早迟了的白垩纪期间。 | LU Junchang Yoichi AZUMA CHEN Rongjun ZHENG Wenjie JIN Xingsheng | 2008 | Acta Geologica Sinica(English Edition)2008,82,2: | 10 |
| 4 | Successful treatment of conversion chemotherapy for initially unresectable synchronous colorectal liver metastasis显示文摘A 72-year-old woman with a sigmoid colon cancer and a synchronous colorectal liver metastasis(CRLM),which involved the right hepatic vein(RHV)and the inferior vena cava(IVC),was referred to our hospital.The metastatic lesion was diagnosed as initially unresectable because of its invasion into the confluence of the RHV and IVC.After she had undergone laparoscopic sigmoidectomy for the original tumor,she consequently had 3 courses of modified 5-fluorouracil,leucovorin,and oxaliplatin(m FOLFOX6)plus cetuximab.Computed tomography revealed a partial response,and the confluence of the RHV and IVC got free from cancer invasion.After 3 additional courses of m FOLFOX6 plus cetuximab,preoperative percutaneous transhepatic portal vein embolization(PTPE)was performed to secure the future remnant liver volume.Finally,a right hemihepatectomy was performed.The postoperative course was uneventful.The patient was discharged from the hospital on postoperative day 13.She had neither local recurrence nor distant metastasis 18 mo after the last surgical intervention.This multidisciplinary strategy,consisting of conversion chemotherapy using FOLFOX plus cetuximab and PTPE,could contribute in facilitating curative hepatic resection for initially unresectable CRLM. | Kenta Baba Akihiko Oshita Mohei Kohyama Satoshi Inoue Yuta Kuroo Takuro Yamaguchi Hiroyuki Nakamura Yoichi Sugiyama Tatsuya Tazaki Masaru Sasaki Yuji Imamura Yutaka Daimaru Hideki Ohdan Atsushi Nakamitsu | 2015 | World Journal of Gastroenterology2015,21,6: | 10 |
| 5 | Micro RNA-320 family is downregulated in colorectal adenoma and affects tumor proliferation by targeting CDK6显示文摘AIM: To investigate the microR NA(miR NA) expression during histological progression from colorectal normal mucosa through adenoma to carcinoma within a lesion. METHODS: Using microarray, the sequential changes in miR NA expression profiles were compared in colonic lesions from matched samples; histologically, nonneoplastic mucosa, adenoma, and submucosal invasive carcinoma were microdissected from a tissue sample. Cell proliferation assay was performed to observe the effect of miR NA, and its target genes were predicted using bioinformatics approaches and the expression profile of SW480 transfected with the miR NA mimics. mR NA and protein levels of the target gene in colon cancer cell lines with a mimic control or miR NA mimics were measured using qR TPCR and Western blotting. The expression levels of miR NA and target gene in colorectal tissue samples were also measured.RESULTS: Microarray analysis identified that the miR-320 family, including miR-320 a, miR-320 b, miR-320 c, miR-320 d and miR-320 e, were differentially expressed in adenomaand submucosal invasive carcinoma. The mi R-320 family, which inhibits cell proliferation, is frequently downregulated in colorectal adenoma and submucosal invasive carcinoma tissues. Seven genes including CDK6 were identified to be common in the results of gene expression array and bioinformatics analyses performed to find the target gene of the miR-320 family. We confirmed that mR NA and protein levels of CDK6 were significantly suppressed in colon cancer cell lines with miR-320 family mimics. CDK6 expression was found to increase from non-neoplastic mucosa through adenoma to submucosal invasive carcinoma tissues and showed an inverse correlation with miR-320 family expression.CONCLUSION: MiR-320 family affects colorectal tumor proliferation by targeting CDK6, plays important role in its growth, and is considered to be a biomarker for its early detection. | Toshihiro Tadano Yoichi Kakuta Shin Hamada Yosuke Shimodaira Masatake Kuroha Yoko Kawakami Tomoya Kimura Hisashi Shiga Katsuya Endo Atsushi Masamune Seiichi Takahashi Yoshitaka Kinouchi Tooru Shimosegawa | 2016 | World Journal of Gastrointestinal Oncology2016,8,7: | 9 |
| 6 | Genetic changes of p53,K-ras,and microsatellite instability in gallbladder carcinoma in high-incidence areas of Japan and Hungary显示文摘AIM: To disclose geographic differences in genetic changes involved in gallbladder carcinogenesis between two distinct high-incidence areas of Japan and Hungary.METHODS: We examined 42 cases of gallbladder carcinoma: 22 Japanese and 20 Hungarian cases. p53 mutations at exons 5 to 8 and K-ras mutations at codon 12 were tested by direct sequencing. Microsatellite instability was determined from fluorescent dye-labeled PCR amplifications of five-microsatellite markers (BAT-25, BAT-26, D2S123, D5S346, and D17S250).RESULTS: Mutations of p53 were detected in 11 of 22 Japanese cases and 6 of 18 Hungarian cases (11/22 vs 6/18, P = 0.348). Transition at CpG sites was found in none of 11 Japanese cases and 2 of 6 Hungarian cases; the difference was marginally significant (0/11 vs 2/6, P = 0.110). K-ras mutations were detected in only one of the Hungarian cases. Eight of 19 (42.1%) Japanese cases were MSI-high (presence of novel peaks in more than one of the five loci analyzed), whereas only 1 of 15 (6.7%) Hungarian cases was MSI-high (P = 0.047).CONCLUSION: It appears that the p53 mutations and MSI differ in patients with gallbladder carcinoma between two distinct high-incidence areas. Geographic variation might exist in the process of gallbladder carcinogenesis. | Masayuki Nagahashi Yoichi Ajioka Istvan Lang Zoltan Szentirmay Miklos Kasler Hiroto Nakadaira Naoyuki Yokoyama Gen Watanabe Ken Nishikura Toshifumi Wakai Yoshio Shirai Katsuyoshi Hatakeyama Masaharu Yamamoto | 2008 | World Journal of Gastroenterology2008,14,1: | 9 |
| 7 | Prognosis following transcatheter arterial embolization for 121 patients with unresectable hepatocellular carcinoma with or without a history of treatment显示文摘瞄准:回顾地为 HCC 后面的 transcatheter 与肝细胞癌(HCC ) 评估病人的预后与或没有治疗的历史动脉的 embolization (TAE ) 。方法:有在我们的医院里从 1992 ~ 2004 与 TAE 对待的 HCC 的 121 个病人在这研究被注册。84 个病人为 HCC 有治疗的历史,当时 37。在入口,有额外肝的转移的病人,门静脉肿瘤血栓,或孩子呸班的时候, C 被排除。当 HCC 的复发被提高的肿瘤标记,或 ultrasonography 或动态计算断层摄影术调查结果诊断时, TAE 被重复。结果:肿瘤尺寸更大,没有过去的治疗(P<0.01 ) ,肿瘤的数字是在病人的少数。然而,在节点转移(TNM ) 舞台或幸存在 2 个组之间评估的肿瘤没有差别。一个双性人 alpha-fetoprotein (法新社)(>100 ng/mL ) 的小叶片的肿瘤和高水平是与在有 HCC 的历史的病人的差的预后有关的因素。结论:预后追随者 TAE 在有或没有过去的治疗的 HCC 病人之间是类似的。在到一堂重复 TAE 功课的入口能改进预后以前, HCC 或周期性的 HCC 和获得的好本地人的早诊断对 HCC 控制。 | Atsushi Hiraoka Teru Kumagi Masashi Hirooka Takahide Uehara Kiyotaka Kurose Hidehito luchi Yoichi Hiasa Bunzo Matsuura Kojiro Michitaka Seishi Kumano Hiroaki Tanaka Yoshimasa Yamashita Norio Horiike Teruhito Mochizuki Morikazu Onji | 2006 | World Journal of Gastroenterology2006,12,13: | 9 |
| 8 | New Nodosaurid Dinosaur from the Late Cretaceous of Lishui, Zhejiang Province, China显示文摘nodosaurid 恐龙的一个新类和种:Zhejiangosaurus lishuiensisgen。et sp。nov。此处被树立。它被由至少三真骶的 vertebrae,熔化形成 presacral 杆的 5 尾的背面的 vertebrae,从身体的中间的线的肠骨的长苗条的 preacetabular 过程的宽分叉,和定位在的 fourthtrochanter 组成的骶骨描绘大腿骨中间长度。 | LU Junchang JIN Xingsheng SHENG Yiming LI Yihong WANG Guoping Yoichi AZUMA | 2007 | Acta Geologica Sinica(English Edition)2007,81,3: | 8 |
| 9 | Stratifying the risk of lymph node metastasis in undifferentiated-type early gastric cancer显示文摘AIM:To study how lymph node metastasis(LNM) risk is stratified in undifferentiated-type early gastric cancer(undiff-EGC) dependent on combinations of risk factors.METHODS:Five hundred and sixty-seven cases with undiff-EGC undergoing gastrectomy with lymphadenectomy were examined retrospectively.Using clinicopathological factors of patient age,location,size,an endoscopic macroscopic tumor form,ulceration,depth,histology,lymphatic involvement(LI) and venous involvement(VI),LNM risk was examined and stratified by conventional statistical analysis and datamining analysis.RESULTS:LNM was positive in 44 of 567 cases(7.8%).Univariate analysis revealed > 2 cm,protrusion,submucosal(sm),mixed type,LI and VI as significant prognostic factors and > 2 cm and LI-positive were independent factors by multivariate analysis.In preoperatively evaluable factors excluding LVI,sm and > 2 cm were independent factors.According to the depth and size,cases were categorized into the low-risk group [m and ≤ 2 cm,0%(LNM incidence)],the moderaterisk group(m and > 2 cm,5.6%; and sm and ≤ 2 cm,6.0%),and the high-risk group(sm and > 2 cm,19.3%).On the other hand,LNM occurred in 1.4% in all LI-negative cases,greatly lower than 28.2% in all LI-positive cases,and LNM incidence was low in LInegative cases even in the moderate- and high-risk groups.CONCLUSION:LNM-related factors in undiff-EGC were depth and size preoperatively while those were LI and size postoperatively.Among these factors,LI was the most significantly correlated factor. | Yukiko Asakawa Masahiko Ohtaka Shinya Maekawa Mitsuharu Fukasawa Yasuhiro Nakayama Tatsuya Yamaguchi Taisuke Inoue Tomoyoshi Uetake Minoru Sakamoto Tadashi Sato Yoshihiko Kawaguchi Hideki Fujii Kunio Mochizuki Masao Hada Toshio Oyama Tomotaka Yasumura Kosaku Omata Atsushi Nishiyama Keiichi Naito Hideo Hata Yoshiaki Haba Kazuyuki Miyata Haruhisa Saitoh Yoichi Yamadera Kazuo Miura Akira Kawaoi Tohru Abe Hajime Tsunoda Yuji Honda Masayuki Kurosaki Nobuyuki Enomoto | 2015 | World Journal of Gastroenterology2015,21,9: | 8 |
| 10 | GLOBAL STABILITY OF EXTENDED MULTI-GROUP SIR EPIDEMIC MODELS WITH PATCHES THROUGH MIGRATION AND CROSS PATCH INFECTION显示文摘In this article, we establish the global stability of an endemic equilibrium of multi-group SIR epidemic models, which have not only an exchange of individuals between patches through migration but also cross patch infection between different groups. As a result, we partially generalize the recent result in the article [16]. | Yoshiaki MUROYA Yoichi ENATSU Toshikazu KUNIYA | 2013 | Acta Mathematica Scientia2013,33,2: | 7 |
| 11 | Diagnostic utility of narrow-band imaging endoscopy for pharyngeal superfi cial carcinoma显示文摘AIM: To investigate the endoscopic features of pharyngeal superfi cial carcinoma and evaluate the utility of narrow-band imaging (NBI) for this disease. METHODS: In the present prospective study, 335 patients underwent conventional white light (CWL) en-doscopy and non-magnifi ed/magnifi ed NBI endoscopy, followed by an endoscopic biopsy, for 445 superfi cial lesions in the oropharynx and hypopharynx. The macroscopic appearance of superfi cial lesions was categorized as either elevated (< 5 mm in height), flat, or depressed (not ulcerous). Superficial carcinoma (SC) was defi ned as a superfi cial lesion showing high-grade dysplasia or squamous cell carcinoma on histology. The color, delineation, and macroscopic appearances of the lesions were evaluated by CWL endoscopy. The ratio of the brownish area/intervascular brownish epithelium (IBE), as well as microvascular proliferation, dilation, and irregularities, was determined by non-magnifi ed/ magnifi ed NBI endoscopy. An experienced pathologist who was unaware of the endoscopic fi ndings made the histological diagnoses. By comparing endoscopic fi ndings with histology, we determined the endoscopic features of SC and evaluated the diagnostic utility of NBI. RESULTS: The 445 lesions were divided histologically into two groups: a non-SC group, including non-neoplasia and low-grade dysplasia cases, and an SC group. Of the 445 lesions examined, 333 were classified as non-SC and 112 were classif ied as SC. There were no significant differences in age, gender, or the location of the lesions between the patients in the two groups. The mean diameter of the SC lesions was signif icantly greater than that of non-SC lesions (11.0 ± 7.6 mm vs 4.6 ± 3.6 mm, respectively, P < 0.001). Comparisons of CWL endoscopy fi ndings for SC and non-SC lesions by univariate analysis revealed that the incidence of redness (72% vs 41%, respectively, P < 0.001) and a flat or depressed type of lesion (58% vs 44%, respectively, P = 0.013) was significantly higher in the SC group. Using non-magnifi ed NBI endoscopy, the incidence of a brownish area was signifi cantly higher for SC lesions (79% vs 57%, respectively, P < 0.001). On magnifi ed NBI endoscopy, the incidence of IBE (68% vs 33%, P < 0.001) and microvascular proliferation (82% vs 51%, P < 0.001), dilation (90% vs 76%, P =0.002), and irregularity (82% vs 31%, P < 0.001) was also signifi cantly higher for the SC compared with the non-SC lesions. Multivariate analysis revealed that the incidence of redness (P = 0.022) on CWL endoscopy and IBE (P < 0.001) and microvascular irregularities (P < 0.001) on magnif ied NBI endoscopy was signif icantly higher in SC than non-SC lesions. Redness alone exhibited signifi cantly higher sensitivity and signifi cantly lower specifi city for the diagnosis of SC compared with redness plus IBE and microvascular irregularities (72% vs 52%, P = 0.002; and 59% vs 92%, P < 0.001, respectively). The accuracy of redness plus IBE and irregularities for the diagnosis of SC was signifi cantly greater than using redness alone (82% vs 62%, respectively, P < 0.001). CONCLUSION: Redness, IBE, and microvascular irregularities appear to be closely related to SC lesions. Magnifi ed NBI endoscopy may increase the diagnostic accuracy of CWL endoscopy for SC. | Noboru Yoshimura Kenichi Goda Hisao Tajiri Yukinaga Yoshida Takakuni Kato Yoichi Seino Masahiro Ikegami Mitsuyoshi Urashima | 2011 | World Journal of Gastroenterology2011,17,45: | 7 |
| 12 | A multicenter retrospective study of endoscopic resection for early gastric cancer显示文摘 | Ichiro Oda Daizo Saito Masahiro Tada Hiroyasu Iishi Satoshi Tanabe Tsuneo Oyama Toshihiko Doi Yoshihide Otani Junko Fujisaki Yoichi Ajioka Tsutomu Hamada Haruhiro Inoue Takuji Gotoda Shigeaki Yoshida | 2006 | Gastric Cancer2006,,4: | 6 |
| 13 | Pneumatosis cystoides intestinalis associated with massive free air mimicking perforated diffuse peritonitis显示文摘当时积气 cystoides 肠(一种总线标准) 一个稀罕疾病实体与许多胃肠、非胃肠的混乱,与巨大的内联系的一种总线标准和制动火箭腹被联系释放空气是极其不平常的,并且是困难的从穿孔腹膜炎诊断差别。我们在场一种总线标准的二个盒子把免费空气或模仿了穿孔腹膜炎的制动火箭腹空气与巨大的腹联系了。这些盒子强调模仿穿孔腹膜炎的一种总线标准的临床的重要性,它要求紧急情况外科。外科手术前的成像形式和诊断腹腔镜检查是有用的做精确诊断。 | Yoichi Sakurai Masahiro Hikichi Jun Isogaki Shinpei Furuta Risaburo Sunagawa Kazuki Inaba Yoshiyuki Komori Ichiro Uyama | 2008 | World Journal of Gastroenterology2008,14,43: | 6 |
| 14 | Effects of hydraulic retention time on nitrification activities and population dynamics of a conventional activated sludge system显示文摘The effects of hydraulic retention time (HRT) on the nitrification activities and population dynamics of a conventional activated sludge system fed with synthetic inorganic wastewater were investigated over a period of 260 days. When the HRT was gradually decreased from 30 to 5 h, the specific ammonium-oxidizing rates (SAOR) varied between 0.32 and 0.45kg NH4+-N (kg mixed liquor suspended solids (MLSS)·d)-1, and the specific nitrate-forming rates (SNFR) increased from 0.11 to 0.50kg NO3-N (kg MLSS·d)1l, showing that the decrease in HRT led to a significant increase in the nitrite oxidation activity. According to fluorescence in situ hybridization (FISH) analysis results, the proportion of ammonia-oxidizing bacteria (AOBs) among the total bacteria decreased from 33% to 15% with the decrease in HRT, whereas the fraction of nitrite-oxidizing bacteria (NOBs), particularly the fast-growing Nitrobacter sp., increased significantly (from 4% to 15% for NOBs and from 1.5% to 10.6% for Nitrobacter sp.) with the decrease in HRT, which was in accordance with the changes in SNFR. A short HRT favored the relative growth of NOBs, particularly the fast-growing Nitrobacter sp., in the conventional activated sludge system. | Hongyan LI Yu ZHANG Min YANG Yoichi KAMAGATA | 2013 | Frontiers of Environmental Science & Engineering2013,7,1: | 6 |
| 15 | Current treatment strategies and future perspectives for gastrointestinal stromal tumors显示文摘Gastrointestinal stromal tumors(GISTs)are mesenchymal tumors that originate from the gastrointestinal tract,mostly from the stomach.GISTs are derived from the myenteric interstitial cells of Cajal and are caused by several mutations in the c-kit and platelet-derived growth factor receptor genes.Clinically,GISTs are detected by endoscopic and imaging findings and are diagnosed by immunostaining.Surgery is the first line of treatment,and if the tumor is relatively small,minimally invasive surgery such as laparoscopy is performed.In recent years,neoadjuvant therapy has been administered to patients with GISTs that are suspected of having a large size or infiltration to other organs.Postoperative adjuvant imatinib is the standard therapy for high-risk GISTs.It is important to assess the risk of recurrence after GIST resection.However,the effect of tyrosine kinase inhibitor use will vary by the mutation of c-kit genes and the site of mutation.Furthermore,information regarding gene mutation is indispensable when considering the treatment policy for recurrent GISTs.This article reviews the clinicopathological characteristics of GISTs along with the minimally invasive and multidisciplinary treatment options available for these tumors.The future perspectives for diagnostic and treatment approaches for these tumors have also been discussed. | Yoichi Sugiyama Masaru Sasaki Mohei Kouyama Tatsuya Tazaki Shinya Takahashi Atsushi Nakamitsu | 2022 | World Journal of Gastrointestinal Pathophysiology2022,13,1: | 5 |
| 16 | GLOBAL STABILITY OF SIRS EPIDEMIC MODELS WITH A CLASS OF NONLINEAR INCIDENCE RATES AND DISTRIBUTED DELAYS显示文摘In this article,we establish the global asymptotic stability of a disease-free equilibrium and an endemic equilibrium of an SIRS epidemic model with a class of nonlinear incidence rates and distributed delays.By using strict monotonicity of the incidence function and constructing a Lyapunov functional,we obtain sufficient conditions under which the endemic equilibrium is globally asymptotically stable.When the nonlinear incidence rate is a saturated incidence rate,our result provides a new global stability condition for a small rate of immunity loss. | Yoichi Enatsu Yukihiko Nakata Yoshiaki Muroya | 2012 | Acta Mathematica Scientia2012,32,3: | 5 |
| 17 | A New Species of Huaxiapterus (Pterosauria: Pterodactyloidea) from the Lower Cretaceous of Western Liaoning, China with Comments on the Systematics of Tapejarid Pterosaurs显示文摘tapejarid 翼龙的新种, Huaxiapterus corollatus sp。nov。根据一个将近完全的颅骨被树立并且从辽宁省的更低的 CretaceousJiufotang 形成张贴头部的骨骼,中国。Huaxiapterus corollatus sp。nov。被一个塑造和斧的矩形的过程在切牙骨上描绘,其短轴对 premaxillae 的前面的边缘垂直。除了这个过程,颅骨的另外的人物如此的著名计算机生产厂商他在 nasoantorbital 窗的前面的边缘和切牙骨的前面的边缘之间的猪嘴的宽度类似于 Huaxiapterus jii 的。Huaxiapterus 和第二 Chinesetapejarid, Sinopterus,和 Tapejara 一样的份额几独特头部的人物和这三个类看起来比到另外的 azhdarchoids 与对方有关仔细是更多。Chinesetapejarids (Sinopterus 和 Huaxiapterus ) 相对伸长颅骨和微弱地发达的头部的冠并且似乎少些比 Tapejara 被发源,与它的更短的、更深的颅骨和大头部的冠。Tupuxuarids (Tupuxuara 和 Thalassodromeus ) 经常是在家庭 Tapejaridae 的联系 withtapejarids,但是因为一些种系发生的分析支持了与 Azhdarchidae 配对 tupuxuarids,这种关系是争论的。我们建议 thatTapejaridae 被限制为 Tapejara, Sinopterus 和 Huaxiapterus。 | Lü Junchang JIN Xingsheng David M. UNWIN ZHAO Lijun AZUMA Yoichi JI Qiang | 2006 | Acta Geologica Sinica(English Edition)2006,80,3: | 5 |
| 18 | HsfAld, a Protein Identified via FOX Hunting Using Thellungiella salsuginea cDNAs Improves Heat Tolerance by Regulating Heat-Stress-Responsive Gene Expression显示文摘Thellungiella salsuginea (先前 T。halophila ) ,种仔细与 Arabidopsis (Arabidopsis thaliana ) 有关,是容忍的不仅高腌层次,而且到寒心,结冰,并且臭氧。这里,我们报导那 T。salsuginea 也比 Arabidopsis 显示出更大的热忍耐。我们识别了 T。作为基因,那能授与的 salsuginea HsfA1d (TsHsfA1d ) 在 Arabidopsis 上标记热忍耐。TsHsfA1d 经由全身的 cDNA 被识别从许多 heat-stress-related T 之中狩猎的过去表示的基因(狐狸) 。salsuginea cDNAs。转基因的 Arabidopsis overexpressing TsHsfA1d 在正常生长温度下面在 Arabidopsis AtHsfA1 regulon 显示出许多基因的组成的起来规定。在 Arabidopsis 叶肉原物, TsHsfA1d 在原子核和细胞质是局部性的。TsHsfA1d 也与 AtHSP90 交往了,它否定地由在细胞质形成 HsfA1HSP90 建筑群调整 AtHsfA1s。TsHsfA1d 的部分原子本地化在正常温度在转基因的植物导致了 AtHsfA1d regulon 的表示,是可能的。我们也发现转基因的 Arabidopsis 植物 overexpressing AtHsfA1d 比野类型的植物更热容忍、起来调整 HsfA1d regulon 的表示在 TsHsfA1d-overexpressing 植物被观察。我们建议 TsHsfA1d 和 AtHsfA1d 的产品作为 Arabidopsis 热压力反应的积极管理者工作并且将为在另外的植物的热压力忍耐的改进有用。 | Yukari Higashi Naohiko Ohama Tomoko Ishikawa Taku Katori Ayaka Shimura Kazuya Kusakabe Kazuko Yamaguchi-Shinozaki Junko Ishida Maho Tanaka Motoaki Seki Kazuo Shinozaki Yoichi Sakata Takahisa Hayashi Teruaki Taji | 2013 | Molecular Plant2013,6,2: | 5 |
| 19 | Japanese Society for Cancer of the Colon and Rectum (JSCCR) guidelines 2010 for the treatment of colorectal cancer显示文摘 | Toshiaki Watanabe Michio Itabashi Yasuhiro Shimada Shinji Tanaka Yoshinori Ito Yoichi Ajioka Tetsuya Hamaguchi Ichinosuke Hyodo Masahiro Igarashi Hideyuki Ishida Megumi Ishiguro Yukihide Kanemitsu Norihiro Kokudo Kei Muro Atsushi Ochiai Masahiko Oguchi Ya | 2012 | International Journal of Clinical Oncology2012,,1: | 5 |
| 20 | Isolated splenic vein thrombosis secondary to splenic metastasis: A case report显示文摘A 49-year-old, previously healthy woman sought treatment for abdominal pain. Colonoscopy revealed ascending colon cancer. Computed tomography and angiography showed splenic metastasis and thrombosis extending from the splenic vein to the portal vein. She underwent right hemicolectomy, splenectomy, and distal pancreatomy. Histological findings showed no malignant cell in the splenic vein which was filled with organizing thrombus. We postulate the mechanism of splenic vein thrombosis in our case to be secondary to the extrinsic compression of the splenic vein by the splenic metastasis or by the inflammatory process produced by the splenic metastasis. In conclusion, we suggest that splenic metastasis should be added to the list of differential diagnosis which causes splenic vein thrombosis. In the absence of other sites of neoplastic disease, splenectomy seems to be the preferred therapy because it can be performed with low morbidity and harbors the potential for long-term survival. | Kunihiko Hiraiwa Kyoei Morozumi Hiroshi Miyazaki Keiichi Sotome Akio Fu-rukawa Makoto Nakamaru Yoichi Tanaka Hisami Iri | 2006 | World Journal of Gastroenterology2006,12,40: | 5 |