维普中文期刊产品整合服务
112篇 您的检索式:作者名="Corvo"
    题名 作者 年代 出处 被引量
1Animal models of acute gastric mucosal injury: Macroscopic and microscopic evaluation显示文摘Acute gastric mucosal injury is a common disorder of the gastrointestinal tract and the search for new therapeutics is ongoing. The aim of this study is to update and expand the information related to the most widely used rat models of acute gastric ulcer, the ethanol‐induced ulcer and the indomethacin‐induced ulcer. These two models are compared in terms of macroscopic and microscopic features. Experimentally, ethanol was given orally in a single dose and indomethacin was subcutaneously injected into male Wistar rats. After ulcerative challenges, the stomachs were removed and visually inspected. Anti‐ulcerative drugs were used to validate the models. Histological analysis of the stomachs determined the microscopic score. The methodology used for model evaluation applied to macroscopic and microscopic gastric lesions. With these methods it was possible to induce lesions in the gastric mucosa. Microscopic evaluation permitted assessment of the inflammatory and apoptotic impact in the mucosa not observable by macroscopic evaluation. Groups of animals were treated with two standard drugs: sulcralfate suspension or lansoprazole solution. Both drugs reduced macroscopic and microscopic lesions, particularly the hemorrhagic ones. Both models induced acute gastric mucosal injury and no single evaluation method can address all the aspects of the pathology of gastric lesions. As a complement to macroscopic evaluation, microscopy appears to be a relevant tool to selectively identify specific aspects of the development of mucosal injury, quantify the extent of lesions, and contribute to an appropriate interpretation of results. The score systems established here offer a reliable method for testing antiulcer drugs.Sandra Simoes Rui Lopes Maria Celeste Dias Campos Maria Joao Marruz Maria Eugenia Meirinhos da Cruz Luisa Corvo 2019Animal Models and Experimental Medicine2019,2,2:7
2Outdoor and indoor atmospheric corrosion of carbon steel显示文摘MENDOZA A R CORVO F 1999Corrosion Science1999,41,1:1
3Outdoor and indoor atmospheric corrosion of non-ferrous metals显示文摘Antonio R Mendoza Francisco Corvo 2000Corrosion Science2000,,42:1
4Significance of scapular fracture in the blunt-trauma patient显示文摘Stephens NG Morgan AS Corvo P 1995Ann Emerg Med1995,26,4:1
5Corrosion of copper in seawater and its aerosols in a tropical island显示文摘NUNEZ L REGUERA E CORVO F 2005Corrosion Sci2005,47,2:1
6Retinoic acid modulates the radiosensitivity of head-and-neck squamous carcinoma cells grown in collagen gel显示文摘Rossi L Corvo R 2002Int J Radiat Oncol Biol Phys2002,53,5:1
7Molecular typing of Pyrus based on RAPD markers显示文摘Oliveira C M Mota M Monte Corvo L 1999Sci Hort1999,79,:1
8Significance of scapular fracture in the blunt chest trauma patient 显示文摘Stephens NG Morgan AS Corvo P 1995Ann Emerg Med1995,26,:1
9Beef allergy in children with cow' s milk allergy; cow' s milk allergyin children with beef allergy 显示文摘Martelli A De Chiara A Corvo M 2002Ann Allergy Asthma Immunol2002,89,:1
10Alternating cheraoradiotherapy versus partly aecelerated radiotherapy in locally advanced squamous cell carcinoma of the head and neck: results from a phase Ⅲ randomized trial 显示文摘Corvo R Benasso M Sanguineti G 2001Cancer2001,92,11:1
11Total body irradiation correlates with chronic graft versus host disease and affects prognosis of patients with acute lymphoblastic leukemia receiving an HLA identical allogeneic bone marrow transplant显示文摘Corvo R Paoli G Barra S 1999Int J Radiat Oncol Biol Phys1999,43,3:1
12Outdoor and Indoor Atmo-spheric Corrosion of Carbon Steel显示文摘MENDOZA A R CORVO F 0,,01:1
13The influence of airborne salinity on the atmospheric corrosion of steel显示文摘Corvo F Betancourt N Mendoza A 1995Corrosion Science1995,37,12:1
14Outdoor-Indoor Corrosion of Metals in Tropical Coastal Atmospheres 显示文摘Corvo F Perez T Dzib L R 2008Corrosion Sci ence2008,50,1:1
15Outdoor-indoor cor- rosion of metals in tropical coastal atmospheres 显示文摘Corvo F Perez T Dzib L R 2008Corrosion Science2008,50,1:1
16Corrosion of copper in seawater and its aerosols in a tropical island显示文摘Nunez L Reguera E Corvo F 2005Corrosion Science2005,47,2:1
17PCR detection of the insertion/deletion polymorphism of the human angiotensin I converting enzyme gene (DCPI,dipeptide carboxyl peptidase I)显示文摘Right B Hubert C Corvo P 1992Nucl Acid Res1992,20,6:1
18Outdoor and Indoor Atmospheric Corrosion of Carbon Steel显示文摘MENDOZA A R CORVO F 1999Corrosion Science1999,41,1:1
19Significance of scapular fracture in the blunt-trauma patient 显示文摘Stephens NG Morgan AS Corvo P 1995Ann Emerg Med1995,26,4:1
20ISSR Analysis of Cultivars of Pear and Suitability of Molecular Markers for Clone Discrimination显示文摘 Goulao L Oliveira C 2001Amer Soc Hort Sci2001,126,:1
返回顶部 每页显示:
共6页 首页 上一页 第1页 下一页 末页 /6 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费