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1Histopathological comparison of topical therapy modalities for acute radiation proctitis in an experimental rat model显示文摘瞄准:与福尔马林相比评估为尖锐放射直肠炎的治疗可得到的流行热门治疗学的形式。方法:120 只老鼠的一个总数被使用。四个组(n = 30 ) 为每下列应用治疗形式与一个组一起被分析:控制, mesalazine,福尔马林, betamethasone,和 misoprostol。17.5 Gy 的单个部分被送到每只老鼠。在组老鼠被给 saline 的控制的老鼠,和在另外的三个组的老鼠在照耀以后开始第一天直到无痛苦的死亡的日子的一天收到了适当灌肠剂两次。在 d 上 5, 10,和 15,从每个组的十只老鼠是 euthanized,不知道处理赋值的一个病理学家用一个得分系统检验了直肠。结果:为表面上皮,腺(地窟) 和直肠的薄板 propria 基质的组织病理学说的分数在 d 上到达了他们的最大的水平 10。控制和福尔马林组有最高并且有的 mesalazine 最低,分别地在 d 上 10。在第 15 d 上, mesalazine, betamethasone,和 misoprostol 有 betamethasone 的最低分数。结论:Mesalazine, betamethasone,和 misoprostol 是最好的热门代理人因为放射直肠炎和福尔马林有煽动性的效果并且不应该被使用。Cagatay Korkut Oktar Asoglu Murat Aksoy Yersu Kapran Hatice Bilge Nese Kiremit-Korkut Mesut Parlak 2006World Journal of Gastroenterology2006,12,30:18
2Three-year changes of surface albedo of degraded grassland and cropland surfaces in a semiarid area显示文摘Diurnal, seasonal and interannual variations of surface albedo of degraded grassland and cropland surfaces at a semiarid area of Tognyu have been investigated based on the continuous three years observational data from 2003 to 2005. The changes of surface albedo with solar elevation angle and soil moisture have been discussed also. It has been found that surface albedo has almost the same diurnal and seasonal variations on degraded grassland and cropland surfaces in the semiarid area, while sur- face albedo is large in winter and small in summer. The diurnal variation of the surface albedo has re- lationship with the weather condition. The diurnal cycle of the surface albedo likes the 'U' shape curve in sunny day, while it is low-high after the rain, and high-low after the snow. The surface albedo has large variation in cloudy day, while it has no any variation in overcast day. The large difference of the surface albedo can be 0.04 in winter between two land surfaces, because the snow has large effects on the surface albedo in winter. The rainfall is an important factor in summer on the surface albedo, while the difference of the surface albedo is 0.01 only between two land surfaces. The differences of the surface albedo can also be 0.04 in autumn due to vegetation growing. The seasonal-average surface albeo from 2003―2005 is 0.25, 0.22, 0.24, 0.32 respectively in spring, summer, autumn and winter on the degraded grassland surface,while it is 0.25, 0.21, 0.22, 0.33 respectively in spring, summer, autumn and winter on the cropland surface. The surface albedo becomes smaller with the increase of solar elevation angle. When the solar elevation angle is greater than 40°, the surface albedo changes very little and tends to be a constant. The surface albedo has negative exponent functions with soil moisture in the growing season.LIU HuiZhi1↑, TU Gang2,3 & DONG WenJie4 1 State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry, Institute of Atmospheric Physics, Chi- nese Academy of Sciences, Beijing 100029, China 2 Laboratory of Research for Middle-High Latitude Circulation System and East Asia Monsoon, China Meteorological Administration, Changchun 130062, China 3 Institute of Meteorological Science of Jilin Province, Changchun 130062, China 4 National Climate Center, Beijing 100081, China 2008Chinese Science Bulletin2008,53,8:14
3No apparent lock-in depth of the Laschamp geomagnetic excursion: Evidence from the Malan loess显示文摘The first-order chronological framework of the long-term Chinese loess/paleosol sequences was based mainly on magnetostratigraphy. However, there remain arguments on the lock-in ages of the major geomagnetic reversals. This study systematically compared the stratigraphic locations of the Laschamp excursion and Henrich events (H4 at~39 ka and H5 at~48 ka) recorded by the Luochuan loess profile in the central Chinese Loess Plateau. Results show that the Lascchamp excursion is bracketed well by these two cold events, and the corresponding estimated age is between about 41.7-43.7 ka, which is close to the widely accepted age of ~40-41 ka for the excursion.Therefore, our new results do not suggest apparent lock-in effects in the last glacial Malan loess.ZHU Rixiang1, LIU Qingsong1,2, PAN Yongxin1, DENG Chenglong1, ZHANG Rui1 & WANG Xianfeng3 1. Paleomagnetism and Geochronology Laboratory (SKL of Lithosphere Evolution), Institute of Geology and Geophysics, Chi- nese Academy of Sciences, Beijing 100029, China 2. Institute of Geophysics and Planetary Geophysics, University of California, Santa Cruz, CA 95064, USA 3. Department of Geology and Geophysics, University of Minnesota, Minneapolis, MN 55455, USA 2006Science China Earth Sciences2006,49,9:12
4Speech and language therapy for aphasia following subacute stroke显示文摘The aim of this study was to investigate the time window, duration and intensity of optimal speech and language therapy applied to aphasic patients with subacute stroke in our hospital. The study consisted of 33 patients being hospitalized for stroke rehabilitation in our hospital with first stroke but without previous history of speech and language therapy. Sixteen sessions of impairment-based speech and language therapy were applied to the patients, 30–60 minutes per day, 2 days a week, for 8 successive weeks. Aphasia assessment in stroke patients was performed with Gülhane Aphasia Test-2 before and after treatment. Compared with before treatment, fluency of speech, listening comprehension, reading comprehension, oral motor evaluation, automatic speech, repetition and naming were improved after treatment. This suggests that 16 seesions of speech and language therapy, 30–60 minutes per day, 2 days a week, for 8 successive weeks, are effective in the treatment of aphasic patients with subacute stroke.Engin Koyuncu Pinar Cam Nermin Altinok Duygu Ekinci Calli Tuba Yarbay Duman Nese Ozgirgin 2016Neural Regeneration Research2016,11,10:9
5Protein transduction domain of membrane penetrating peptide can efficiently deliver DNA and protein into mouse liver for gene therapy显示文摘BACKGROUND: The development of a harmless and effi- cient nonviral gene delivery system that can facilitate the penetration of nucleic acids through the plasma membrane is a key to successful gene therapy. The aim of this study was to test a nonviral gene transferring vector’s function of delivering DNA into liver cells to provide an important clue for gene transfer in liver gene therapy. METHODS: The complex of DNA and DNA delivering protein was injected into mice through their tail veins. Then the mice were killed and their liver tissue was sec- tioned. The gene transferring results were detected using a confocal laser scanning microscope. RESULTS: Fluorescence analysis indicated that both DNA- membrane penetrating peptide (MPP) complex and DNA- hepatocyte specific receptor binding domain ( HSRBD) - MPP complex could go into liver cells. The fluorescence value of liver cells in the DNA-HSRBD-MPP group was higher than that in the DNA-MPP group. CONCLUSIONS; MPP can successfully deliver DNA and protein into cells, and MPP with a HSRBD can specifically deliver DNA into liver cells. These have laid a foundation for further study on the nonviral liver cell gene delivering system.Jun Xie, Bao-Feng Yu, Jun Xu, Yue-Hong Zhang, Niu-Liang Cheng, Bo Niu, Xiao-Nian Hu, Qian Xiang and Zheng-Guo Zhang Taiyuan, China Department of Biochemistry and Molecular Biology, Shanxi Medical University, Taiyuan 030001 , China Peking Union Medical College, Chi- nese Academy of Medical Sciences, Beijing 100005, China 2005Hepatobiliary & Pancreatic Diseases International2005,4,1:4
6Investigation of HER-2 codon 655 single nucleotide polymorphism frequency and c-ErbB-2 protein expression alterations in gastric cancer patients显示文摘瞄准:为了两个都调查胃的癌症的风险是否与 Ile/Val 被联系,挑选人的表皮的生长因素 receptor-2 (HER-2 ) 的核苷酸多型性(SNP ) 在 655 上的鳕鱼和在在一个土耳其语的病人的胃的癌症案例中的 HER-2 表示的建议存在的编码域的区域组织的 transmembrane。方法:限制跟随的聚合酶链反应(PCR ) 碎裂长度多型性(RFLP ) 策略被用来在 655 上在鳕鱼分析 HER-2 SNP 的存在。c-erbB-2 表示模式被免疫组织化学分析。结果在胃的癌组和长期的胃炎组之间,以及在 clinicopathological 参数和癌之间被比较。结果:结果证明 Ile/Val 遗传型在长期的胃炎组在土耳其语的胃的癌组,和没有以内占了 20% ,并且这 genotyping 与阶段 IV 胃的癌症(P=0.04 ) 被联系。在另一方面,积极膜的 HER-2 免疫反应从长期的胃炎盒子在土耳其语的胃的癌组和没有以内占了 24% ;进一步,它与肠的类型癌(P=0.007 ) 被相关,并且上演 III-IV 癌(P=0.004 ) 。结论:这些观察暗示测试 HER-2 SNP 可以参予胃的癌症的发展和前进。在与大样品组一起证实这些结果以后,因此,在表示上的 655 SNP 或 c-erbB-2 上的 HER-2 鳕鱼可以也为胃的癌被用作差的预示的指示物。N Lale Satiroglu-Tufan Ferda Bir Nese Calli-Demirkan 2006World Journal of Gastroenterology2006,12,20:4
7Lamivudine resistance mutations in patients infected with hepatitis B virus genotype D显示文摘AIM: To determine the distribution of viral genotypes for primary or acquired lamivudine resistance. METHODS: A total of 283 patients with chronic hepatitis B virus (HBV) infection (245 patients with chronic hepatitis B and 38 inactive hepatitis B surface antigen carriers) were included in the study. The HBV geno-type was determined by using quantitative real-time polymerase chain reaction and sequence analysis, and tyrosine-methionine-aspartate-aspartate (YMDD) motif mutations were determined using the reverse transcriptase hybridization method. RESULTS: Lamivudine resistance was determined in a total of 25 (10.7%) chronic hepatitis B patients. Eight subjects (4%) had primary resistance to lamivudine, and 17 (53.1%) had secondary resistance to lamivudine. Genotype D, which was isolated from 267 of the patients with chronic HBV infection, was the dominant genotype in Turkey. CONCLUSION: Identification of YMDD motif mutations should have a positive impact on the selection of proper antiviral medication for patients, even for those who are nucleoside nave.Orhan Yιldιz Bilgehan Aygen Nese Demirtürk Tuna Demirdal Dilara Inan Taner Yιldιrmak Arzu Kantürk Ediz Tütüncü Hepatitis B Study Group 2011World Journal of Gastroenterology2011,17,45:3
8Microstructure,Properties and Wear Behaviors of (Ni_3Al)_p Reinforced Cu Matrix Composites显示文摘Pure copper and its composites reinforced with Ni 3 Al particles were produced by powder metallurgy(PM).Ni 3 Al powders were produced by mechanical ball milling from vacuum arc melted compounds.The Ni 3 Al powders were characterized by X-ray diffraction(XRD).The microscopy examinations revealed that the Ni 3 Al particles were distributed uniformly in the matrix.The effects of the particle fraction on the density,electrical conductivity,strength and dry sliding wear resistance of composite were investigated.It was found that the density and electrical conductivity of the composites decrease while the compression yield strength and wear resistance of composites increase with an increase in the particle fraction.The dry sliding wear tests were performed with pin-on-disk geometry.After sliding wear tests,the worn surfaces were examined by scanning electron microscopy(SEM) equipped with an energy dispersive X-ray spectrometer(EDS).Results have shown that the wear mechanism is oxidative and adhesive.Ibrahim elikyrek Nese .Krpe Tugba ler Remzi Grler 2011Journal of Materials Science & Technology2011,27,10:2
9Coexistence of duodenum derived aggressive fibromatosis and paraduodenal hydatid cyst: A case report and review of literature显示文摘Intra-abdominal aggressive fibromatosis is a locally aggressive tumor mostly originating from the mesentery or retroperitoneal space, infiltrating adjacent tissues, and very rarely metastasizing to distant organs. There are only two case reports in the English language literature where intra-abdominal aggressive fibromatosis originated from the intestinal wall. In this study, we aimed to report a case of aggressive fibromatosis originating from the muscularis propria layer of the duodenum and invading pancreas. Another interesting aspect of this case is that a primary paraduodenal hydatid cyst was incidentally detected in the surgical specimen. A 46-year-old female patient presented to our clinic with postprandial nausea and vomiting. A contrast-enhanced abdominal computerized tomography revealed a mass lesion with a size of 100 mm × 80 mm which originated from the distal pancreas and compressed the gastric pilor externally. Upon exploration the distal part of duodenum, proximaljejunum, and pancreatic mass were noted to form a conglomerated structure. Therefore, the fourth part of the duodenum, a 25 cm part of the proximal jejunum, distal pancreas, and the spleen were excised enbloc. The pathology report of the specimen indicated fibromatosis with a diameter of 55 mm that originated from the muscularis propria of the duodenum and extended into the pancreatic parenchyma. There was also an incidentally detected 10 mm paraduodenal hydatid cyst. No tumor recurrence was detected at a follow-up period of 24 mo. In conclusion, the most ideal treatment of desmoid-type fibromatosis is surgical resection of the mass lesion with clean surgical borders. Although rare, this tumor may originate from the intestinal wall. Histopathological verification is of great significance for a proper diagnosis.Sami Akbulut Mehmet Yilmaz Saadet Alan Mehmet Kolu Nese Karadag 2018World Journal of Gastrointestinal Surgery2018,10,8:2
10Ectopic liver tissue (choristoma) on the gallbladder: Acomprehensive literature review显示文摘BACKGROUND Liver tissue situated outside the liver with a hepatic connection is usually calledan accessory liver, and that without a connection to the mother liver, is calledectopic liver tissue.AIM To identify studies in the literature on ectopic liver tissue located on thegallbladder surface or mesentery.METHODS We present two patients and review published articles on ectopic liver tissuelocated on the gallbladder surface accessed via PubMed, MEDLINE, GoogleScholar, and Google databases. Keywords used included accessory liver lobe,aberrant liver tissue, ectopic liver tissue, ectopic liver nodule, heterotopic livertissue, hepatic choristoma, heterotopic liver tissue on the gallbladder, and ectopicliver tissue on the gallbladder. The search included articles published before June2020 with no language restriction. Letters to the editor, case reports, reviewarticles, original articles, and meeting presentations were included in the search.Articles or abstracts containing adequate information on age, sex, history of liverdisease, preliminary diagnosis, radiologic tools, lesion size, surgical indication,surgical procedure, and histopathological features of ectopic liver tissue wereincluded in the study.RESULTS A total of 72 articles involving 91 cases of ectopic liver tissue located on the gallbladder surface or mesentery were analyzed. Of these 91 patients, 62 werefemale and 25 were male (no gender available for 4 patients), and the age rangewas 5 d to 91 years. Forty-nine patients underwent surgery for chroniccholecystitis or cholelithiasis, and 14 patients underwent surgery for acutecholecystitis. The remaining 28 patients underwent laparotomy for other reasons.Cholecystectomy was laparoscopic in 69 patients and open in 11 patients. Theremaining 19 patients underwent various other surgical procedures such asautopsy, liver transplantation, living donor hepatectomy, Whipple procedure, andliver segment V resection. Histopathologically, hepatocellular carcinoma wasdetected in the ectopic liver tissue of one patient.CONCLUSION Ectopic liver tissue is a rare developmental anomaly which is usually detectedincidentally. Although most studies suggest that ectopic liver located outside thegallbladder has a high risk of hepatocellular carcinoma, this is not reflected instatistical analysis.Sami Akbulut Khaled Demyati Felat Ciftci Cemalettin Koc Adem Tuncer Emrah Sahin Nese Karadag Sezai Yilmaz 2020World Journal of Gastrointestinal Surgery2020,12,12:2
11Apoptotic cell death and its relationship to gastric carcinogenesis显示文摘AIM: To investigate the apoptotic process of cells with in the intestinal metaplasia areas co-localizing with chronic gastritis and gastric carcinomas and to analyze the involvement of proteins regulating apoptosis in the process of intestinal metaplasia related gastric carcinogenesis. METHODS: Forty-two gastric carcinoma and seventeen chronic gastritis cases were included in this study. All cases were examined for the existence of intestinal metaplasia. Ten cases randomly selected from each group were processed for TUNEL assay. TUNEL positive cells within the intestinal metaplasia areas, co-localizing either to gastric carcinoma or chronic gastritis, were counted and converted to apoptotic indices. In addition, p53, bcl-2 and bax expression patterns within these tissues were analyzed on the basis of immunohistochemistry. RESULTS: Twenty-eight of the cases were intestinal and 14 of the cases were diffuse type adenocarcinomas. 64% (27/42) of the gastric carcinoma cases had intestinal metaplasia. Intestinal metaplasia co-localized more with intestinal type carcinomas compared with diffuse type carcinomas [75% (21/28) vs 42% (6/14), respectively; P ≤0.05]. The mean apoptotic index in tumor cells was 0.70±0.08. The mean apoptotic index in intestinal metaplasias co-localizing to tumors was significantly higher than that of intestinal metaplasias co-localizing to chronic gastritis (0.70±0.03 vs 0.09±0.01, respectively; P≤0.05). p53 positivity was not observed in areas of intestinal metaplasia adjacent to tumors or chronic gastritis. Intestinal metaplasia areas adjacent to tumors showed lower cytoplasmic bcl-2 positivity compared to intestinal metaplasia areas adjacent to chronic gastritis [55.5% (15/27) vs 70.5% (12/17), respectively]. On the other hand, intestinal metaplasia areas adjacent to tumors showed significantly higher cytoplasmic bax positivity compared to intestinal metaplasia areas adjacent to chronic gastritis [44.4% (12/27) vs 11.7% (2/17), respectively; P ≤0.05]. CONCLUSION: Existence of apoptotic cells on the basis of TUNEL positivity is shown in intestinal metaplasias co-localizing to both diffuse and intestinal type gastric cancers in this study. Our results also suggested bax expression dependent induction of apoptosis especially in intestinal metaplasia areas adjacent to tumors. These findings strongly support the involvement of apoptotic mechanisms in the process of gastric carcinogenesis especially in the transition from intestinal metaplasia to gastric cancer. It may be suggested that induction of apoptosis in intestinal metaplasia areas adjacent to tumors may involve different mechanisms than induction by chronic inflammation.Ferda Bir Nese Calli-Demirkan A Cevik Tufan Metin Akbulut N Lale Satiroglu-Tufan 2007World Journal of Gastroenterology2007,13,23:2
12The Role of Prohepcidin in Anemia Due to Helicobacter pylori Infection显示文摘Serdar Ozkasap Nese Yarali Pamir Isik Ali Bay Abdurrahman Kara Bahattin Tunc 2013Pediatric Hematology-Oncology2013,,5:2
13Serum levels of omentin, chemerin and adipsin in patients with biopsy-proven nonalcoholic fatty liver disease显示文摘Yusuf Yilmaz Oya Yonal Ramazan Kurt Yesim Ozen Alahdab Fatih Eren Osman Ozdogan Cigdem Ataizi Celikel Nese Imeryuz Cem Kalayci Erol Avsar 2011Scandinavian Journal of Gastroenterology2011,,1:1
14Comparison of the desmoplastic reaction and invading ability in invasive duetal carcinoma of the breast and prostatic adenocarcinoma based on the expression of heat shock protein 47 and fascin显示文摘Nese N Kandiloglu AR Simsek G 0,,:1
15A new process damping model for chatter vibration 显示文摘Turkes E Orak S Neseli S 2011Measurement2011,44,8:1
16Boron removal from aqueous solutions by ion-exchange resin: Column sorption-elution studies显示文摘Ennil Kpse T Nese Oztiirk 2007Journal of Hazardous Materials2007,20,:1
17Consensus on management of gastroesoph- ageal reflux disease(2007 ,Xi' an) 显示文摘Gastrointestinal Motility Group of Digestive Disease Branch of Chi- nese Medical Association 2007Chin J Dig2007,27,10:1
18Alexia without agraphia following cerebral venous thrombosis associated with protein C and protein S deficiency 显示文摘Nese Celebisoy Ayse Sagduyu Ceyla Atac 2005Clinical Neurology and Neurosurgery2005,108,:1
19Crohn’s disease complicated by multiple stenoses and internal fistulas clinically mimicking small bowel endometriosis显示文摘We report a 31-year-old woman with Crohn's disease complicated by multiple stenoses and internal fistulas clinically misdiagnosed as small bowell endometriosis, due to the patient's perimenstrual symptoms of mechanical subileus for 3 years; at first monthly, but later continuous, and gradually increasing in severity. We performed an exploratory laparotomy for small bowel obstruction, and found multiple ileal strictures and internal enteric fistulas. Because intraoperative findings were thought to indicate Crohn's disease, a right hemicolectomy and partial distal ileum resection were performed for obstructive Crohn's ileitis. Histopathology of the resected specimen revealed Crohn's disease without endometrial tissue. The patient made an uneventful recovery from this procedure and was discharged home 10 d post-operatively. The differential diagnosis of Crohn's diease with intestinal endometriosis may be difficult pre-operatively. The two entities share many overlapping clinical, radiological and pathological features. Nevertheless, when it is difficult to identify the cause of intestinal obstruction in a woman of child-bearing age with cyclical symptoms suggestive of small bowel endometriosis, Crohn's disease should be included in the differential diagnosis.Zafer Teke Faruk Onder Aytekin Ali Ozgur Atalay Nese Calli Demirkan 2008World Journal of Gastroenterology2008,14,1:1
20Endoscopic submucosal dissection in gastric lesions: the 100 cases experience from a tertiary reference center in West显示文摘Fatih Aslan Emrah Alper Cem Cek&imath c Derya Arslan Yurtlu Nese Ek&imath nc&imath Mahmut Arabul Belkis Unsal Yoshimasa M&imath ura Hironori Yamamoto 2014Scandinavian Journal of Gastroenterology2014,,3:1
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