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| 1 | Autoimmune gastritis:Pathologist's viewpoint显示文摘Western countries are seeing a constant decline in the incidence of Helicobacter pylori-associated gastritis, coupled with a rising epidemiological and clinical impact of autoimmune gastritis. This latter gastropathy is due to autoimmune aggression targeting parietal cells through a complex interaction of auto-antibodies against the parietal cell proton pump and intrinsic factor, and sensitized T cells. Given the specific target of this aggression, autoimmune gastritis is typically restricted to the gastric corpus-fundus mucosa. In advanced cases, the oxyntic epithelia are replaced by atrophic(and metaplastic) mucosa, creating the phenotypic background in which both gastric neuroendocrine tumors and(intestinal-type) adenocarcinomas may develop. Despite improvements in our understanding of the phenotypic changes or cascades occurring in this autoimmune setting, no reliable biomarkers are available for identifying patients at higher risk of developing a gastric neoplasm. The standardization of autoimmune gastritis histology reports and classifications in diagnostic practice is a prerequisite for implementing definitive secondary prevention strategies based on multidisciplinary diagnostic approaches integratingendoscopy, serology, histology and molecular profiling. | Irene Coati Matteo Fassan Fabio Farinati David Y Graham Robert M Genta Massimo Rugge | 2015 | World Journal of Gastroenterology2015，21，42： | 8 |
| 2 | 睾丸主要血管或睾丸网旁取精点与取精成功率不具显著相关性:以220例非梗阻性无精子症患者行传统或显微睾丸取精术为例显示文摘采用传统与显微睾丸取精术相结合方式对220例梗阻性无精症患者行精子提取术,如果传统手术方式未见精子即为阴性取精位点,然后选取2—3个阴性取精位点行显微睾丸取精术。术中通过手术显微镜评价睾丸血管系统,同时记录阳性取精位点与睾丸血供的关系。总的精子获取率为58-2%,早期应用传统手术方式精子获取率为46.8%,而后行显微睾丸取精术则精子获取率增加11.7%。故显微睾丸取精术的应用可显著增加精子获取率(P=0.017),且在睾丸网或睾丸主要血管处并不能显著增加阳性取精位点。 | J Ullrich Schwarzer Heiko Steinfatt Heiko Steinfatt Manfred Schleyer Frank M Kōhn Klaus Fiedler2, Irene von Hertwig Gottfried Krüsmann Wolfgang Würfel | 2013 | Asian Journal of Andrology2013，15，6： | 5 |
| 3 | Primary liposarcoma of esophagus:A case report显示文摘当食道的脂肪的肉瘤是一个极其稀罕的肿瘤时,脂肉瘤是在成年生命的最普通的软织物肉瘤。在世界文学,仅仅食道的脂肪的肉瘤的 14 个案例被描述了。我们报导着急地与一枚燃烧制动火箭为剧烈腹上部的疼痛进入我们的医院的一个 72 年的老男病人胸骨的感觉,坚持的恶心,呕吐并且咽下困难。钡燕子,上面胃肠(官方补给) 内视镜检查法,食道的测压法和 CT 扫描,没能精确地诊断损害。在一个食道的息肉样瘤的外科的切除术以后,组织学的考试揭示了一个区分得好的等级我脂肪的肉瘤。诊断、治疗学的工具被讨论,文学的结果被考察。 | Theodore D Liakakos Theodore G Troupis Charalambos Tzathas Konstantina Spirou Irene Nikolaou Spiridon Ladas Gabriel M Karatzas | 2006 | World Journal of Gastroenterology2006，12，7： | 5 |
| 4 | Impact of PRRSV on activation and viability of antigen presenting cells显示文摘Porcine reproductive and respiratory syndrome(PRRS) is one of the most important diseases of swine industry. The causal agent, PRRS-virus(PRRSV), is able to evade the host immune response and survive in the organism causing transient infections. Despite all scientific efforts, there are still some gaps in the knowledge of the pathogenesis of this disease. Antigen presenting cells(APCs), as initiators of the immune response, are located in the first line of defense against microorganisms, and are responsible for antigen recognition, processing and presentation. Dendritic cells(DCs) are the main type of APC involved in antigen presentation and they are susceptible to PRRSV infection. Thus, PRRSV replication in DCs may trigger off different mechanisms to impair the onset of a host effective immune response against the virus. On the one side, PRRSV may impair the basic functions of DCs by regulating the expression of major histocompatibility complex class Ⅱ and CD80/86. Other strategy followed by the virus is the induction of cell death of APCs by apoptosis, necrosis or both of them. The impairment and/or cell death ofAPCs could lead to a failure in the onset of an efficient immune response, as long as cells could not properly activate T cells. Future aspects to take into account are also discussed in this review. | Irene M Rodríguez-Gómez Jaime Gómez-Laguna Librado Carrasco | 2013 | World Journal of Virology2013，2，4： | 4 |
| 5 | Preclinical evaluation of azathioprine plus buthionine sulfoximine in the treatment of human hepatocarcinoma and colon carcinoma显示文摘AIM: To evaluate the efficacy and the safety of azathioprine (AZA) and buthionine sulfoximine (BSO) bylocalized application into HepG2 tumor in vivo.METHODS: Different hepatoma and colon carcinoma cell lines (HepG2, HuH7, Chang liver, LoVo, RKO, SW-48, SW-480) were grown in minimal essencial medium supplemented with 10% fetal bovine serum and 1% antibiotic/antimycotic solution and maintained in a humidified 37 ℃ incubator with 5% CO2. These cells were pretreated with BSO for 24 h and then with AZA for different times. We examined the effects of this combination on some proteins and on cellular death. We also studied the eff icacy and the safety of AZA (6 mg/kg per day) and BSO (90 mg/kg per day) in HepG2 tumor growth in vivo using athymic mice. We measured safety by serological markers such as aminotransferases and creatine kinase.RESULTS: The in vitro studies revealed a new mechanism of action for the AZA plus BSO combination in the cancer cells compared with other thiopurines (6-mercaptopurine, 6-methylmercaptopurine, 6-thioguanine and 6-methylthioguanine) in combination with BSO. The cytotoxic effect of AZA plus BSO in HepG2 cells resulted from necroptosis induction in a mitochondrial-dependent manner. From kinetic studies we suggest that glutathione (GSH) depletion stimulates c-Jun amino-terminal kinase and Bax translocation in HepG2 cells with subsequent deregulation of mitochondria (cytochrome c release, loss of membrane potential), and proteolysis activation leading to loss of membrane integrity, release of lactate dehydrogenase and DNA degradation. Some of this biochemical and cellular changes could be reversed by N-acetylcysteine (a GSH replenisher). In vivo studies showed that HepG2 tumor growth was inhibited when AZA was combined with BSO.CONCLUSION: Our studies suggest that a combination of AZA plus BSO could be useful for localizedtreatment of hepatocellular carcinoma as in the currently used transarterial chemoembolization method. | Borja Hernández-Breijo Jorge Monserrat Sara Ramírez-Rubio Eva P Cuevas Diana Vara Inés Díaz-Laviada M Dolores Fernández-Moreno Irene D Román Javier P Gisbert Luis G Guijarro | 2011 | World Journal of Gastroenterology2011，17，34： | 2 |
| 6 | A vital sugar code for ricin toxicity显示文摘 | Jasmin Taubenschmld Johannes Stadlmann Markus Jost Tove Irene Klok.k Cory D Rillahan Andreas Leibbrandt Karl Mechtler James C Paulson Julian Jude Johannes Zuber Kirsten Sandvig Ulrich Elling Thorsten Marquardt Christian Thiel Christian Koerner Josef M Penninger | 2017 | Cell Research2017，27，11： | 2 |
| 7 | Tsetse immune responses and trypanosome transmission:Implications for the development tsetse-based strategies to reduce trypanosomiasis显示文摘 | Kasumba Irene Lehane M J | 2001 | PNAS2001，98，12： | 1 |
| 8 | Comparison of calcium chloride and calcium lactate effectiveness in maintaining shelf stability and quality of fresh-cut cantaloupes显示文摘 | Irene Luna-Guzmán Diane M Barrett | 2000 | Postharvest Biology and Technology2000，，1： | 1 |
| 9 | Trichostatin A reverses skewed expression of CD154,interleukin-10 and interferon-g gene and protein expression in lupus T cells显示文摘 | Nilamadhab M Doris R B Irene M | 2001 | Proc Natl Acad Sci USA2001，98，5： | 1 |
| 10 | 16S rRNA and 16S to 23S internal transcribed spacer sequence analysisreveal inter and intraspecific Bifidobacteriumphylogeny显示文摘 | Nathalie L B Herve P Irene M | 1996 | lntem J Syst Bacteriology1996，46，： | 1 |
| 11 | The effect of ultraviolet light on microbial inactivating and quality attributes of apple juice 显示文摘 | Irene M Camiti Izabela Palgan Arantxa Mufioz | 2012 | Food Bioproeess Technology2012，5，2： | 1 |
| 12 | Current Research in the Conceptual Design of Mechanical Product 显示文摘 | Wynne H Irene M Y W | 1998 | Computer- Aided Design1998，30，5： | 1 |
| 13 | Trace of Flicker Sources by Using the Quantity of Flicker Power显示文摘 | Axelberg P G V Bollen M H J Gu Irene Yu-Hua | 2008 | IEEE Trans on Power Delivery2008，23，1： | 1 |
| 14 | Characteristics and treatment of leachate from domestic landfills 显示文摘 | Irene M C Lo | 1996 | Environment International1996，22，4： | 1 |
| 15 | Detection of branch retinal artery oeelusions in Susac's syndrome 显示文摘 | Boukouvala S Jacob S Irene M | 2014 | BMC Res Notes2014，21，7： | 1 |
| 16 | 16S rRNA and 16S to 23S internal transcribed spacer sequence analyses reveal inter and intraspecific bifidobacterium phylogeny显示文摘 | LEBLOND-BOURGET N HERVE P IRENE M | 1996 | Int J Syst Bacteriol1996，46，： | 1 |
| 17 | Influences of redox transformation, metal complexation and aggregation of fulvic acid and humic acid on Cr( Ⅵ) and As ( V ) removal by zero-valent iron 显示文摘 | MARK S H M IRENE M C L | 2011 | Chemosphere2011，84，： | 1 |
| 18 | Correlation of tetracycline and sulfonamide antibiotics with corresponding resistance genes and resistant bacteria in a conventional municipal wastewater treatment plant显示文摘 | Gao P Mariya M Irene X | | 0，，： | 1 |
| 19 | 16S rRNA and 16S to 23 S internal transcribed spacer sequence analysis reveal inter and intraspecific Bifidobacterium phylogeny显示文摘 | Nathalie L B Helve P Irene M | 1996 | Intern J Syst Bacteriology1996，46，： | 1 |
| 20 | Comparison of calcium chloride and calcium lactate effectiveness in maintaining shelf stability and quality of fresh-cut cantaloupes 显示文摘 | IRENE L DIANE M | 2000 | Postharvest Biology and Technology2000，91，： | 1 |
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