维普中文期刊产品整合服务
695篇 您的检索式:作者名="Murillo"
    题名 作者 年代 出处 被引量
1Brain-derived neurotrophic factor plasma levels and premature cognitive impairment/dementia in type 2 diabetes显示文摘AIM To assess the relationship of brain-derived neurotrophic factor(BDNF) with cognitive impairment in patients with type 2 diabetes. METHODS The study included 40 patients with diabetes mellitus type 2(DM2), 37 patients with chronic kidney disease in hem dialysis hemodialysis therapy(HD) and 40 healthy subjects. BDNF in serum was quantified by ELISA. The Folstein Mini-Mental State Examination was used to evaluate cognitive impairment.RESULTS The patients with DM2 and the patients in HD were categorized into two groups, with cognitive impairment and without cognitive impairment. The levels of BDNF showed significant differences between patients with DM2(43.78 ± 9.05 vs 31.55 ± 10.24, P = 0.005). There were no differences between patients in HD(11.39 ± 8.87 vs 11.11 ± 10.64 P = 0.77); interestingly, ferritin levels were higher in patients with cognitive impairment(1564 ± 1335 vs 664 ± 484 P = 0.001). The comparison of BDNF values, using a Kruskal Wallis test, between patients with DM2, in HD and healthy controls showed statistical differences(P < 0.001).CONCLUSION Low levels of BDNF are associated with cognitive impairment in patients with DM2. The decrease of BDNF occurs early and progressively in patients in HD.Blanca Murillo Ortíz Joel Ramírez Emiliano Edna Ramos-Rodríguez Sandra Martínez-Garza Hilda Macías-Cervantes Sergio Solorio-Meza Texar Alfonso Pereyra-Nobara 2016World Journal of Diabetes2016,7,20:7
2Is cash negative debt? A hedging perspective on corporate financial policies显示文摘Viral V. Acharya Heitor Almeida Murillo Campello 2007Journal of Financial Intermediation2007,,4:6
3Contractile effect of tachykinins on rabbit sma intestine显示文摘Marta Sofia VALERO Diego Santos FAGUNDES Laura GRASA Maria Pilar ARRUEBO Miguel Angel PLAZA Maria Divina MURILLO 2011Acta Pharmacologica Sinica2011,32,4:5
4The Cash Flow Sensitivity of Cash显示文摘Heitor Almeida Murillo Campello Michael S. Weisbach 2004The Journal of Finance2004,,4:5
5负载型钌催化剂催化山梨醇氢解制乙二醇(英)显示文摘Supported Ru catalysts were prepared by wet impregnation to evaluate the role of different oxide supports(Al_2O_3,SiO_2,TiO_2,ZrO_2) in sorbitol hydrogenolysis to glycols.X-ray diffraction,transmission electron microscopy,hydrogen chemisorption,X-ray photoelectron spectroscopy,and NH3temperature-programmed desorption were used to characterize the catalysts,which were active in the hydrogenolysis of sorbitol.The support affected both the physicochemical properties and catalytic behavior of the supported Ru particles.The characterization results revealed that the Ru/Al_2O_3catalyst has a high surface acidity,partially oxidized Ru species on the surface,and a higher surface Ru/Al atomic ratio,which gave it the highest selectivity and yield to glycols.Inmaculada Murillo Leo Manuel Lopez Granados Jose Luis Garcia Fierro Rafael Mariscal 2014催化学报2014,35,5:4
6Immunotherapy and immunoescape in colorectal cancer显示文摘Immunotherapy encompasses a variety of interventions and techniques with the common goal of eliciting tumor cell destructive immune responses. Colorectal carcinoma often presents as metastatic disease that impedes curative surgery. Novel strategies such as active immunization with dendritic cells (DCs), gene transfer of cytokines into tumor cells or administration of immunostimulatory monoclonal antibodies (such as anti-CD137 or anti-CTLA-4) have been assessed in preclinical studies and are at an early clinical development stage. Importantly, there is accumulating evidence that chemotherapy and immunotherapy can be combined in the treatment of some cases with colorectal cancer, with synergistic potentiation as a result of antigens cross-presented by dendritic cells and/or elimination of competitor or suppressive T lymphocyte populations (regulatory T-cells). However, genetic and epigenetic unstable carcinoma cells frequently evolve mechanisms of immunoevasion that are the result of either loss of antigen presentation, or an active expression of immunosuppressive substances. Some of these actively immunosuppressive mechanisms are inducible by cytokines that signify the arrival of an effector immune response. For example, induction of 2, 3 indoleamine dioxygenase (IDO) by IFNγ in colorectal carcinoma cells. Combinational and balanced strategies fostering antigen presentation, T-cell costimulation and interference with immune regulatory mechanisms will probably take the stage in translational research in the treatment of colorectal carcinoma.Guillermo Mazzolini Oihana Murillo Catalina Atorrasagasti Juan Dubrot Iigo Tirapu Miguel Rizzo Ainhoa Arina Carlos Alfaro Arantza Azpilicueta Carmen Berasain José L Perez-Gracia Alvaro Gonzalez Ignacio Melero 2007World Journal of Gastroenterology2007,13,44:4
7Giant squamous cell carcinoma of the gallbladder: A case report显示文摘BACKGROUND Gallbladder cancer is the most common malignant tumor of the biliary tract. The majority of cases are adenocarcinoma. Squamous cell carcinoma is the histological type present in 12% of all neoplasias accounting for approximately 12% of gallbladder neoplasms. It can occur in its pure form reaching 1%-3% of the tumors. Many patients are at an advanced stage when diagnosed and have bad therapeutic efficacy. CASE SUMMARY A 45-year-old male patient presented with left flank pain for 1 year and irradiated to the mesogastric region. He denied fever, vomiting, and any other intestinal changes. He reported a weight loss of 10 kg in a period of 7 mo. He denied alcoholism, smoking, drug use, or prior illness. Computed tomography of the abdomen showed in the gallbladder fossa a voluminous mesogastric heterogeneous collection that had a thick and irregular capsule with liquid and gaseous contents. A predominantly hypoattenuating rounded material with partially calcified margins measuring about 2.0 cm related to gallstone was also emphasized. No lymphadenomegalies or free fluid was observed in the abdominal cavity. Patient underwent laparotomy where a huge tumor was observed affecting the transverse colon and gallbladder. This mass was resected en bloc removing gallbladder and transverse colon together with corresponding mesocolon and regional lymphadenectomy. There were no complications in the postoperative period. Although oncological treatment was performed, the patient died 6 mo after surgery. CONCLUSION Squamous cell carcinoma represents a rare disease. Patients often present with large, bulky tumors with involvement of adjacent organs. In spite of progress in surgical techniques and adjuvant chemotherapy, the prognosis remains poor.Marcelo AF Ribeiro Junior Murillo de Lima Favaro Stephanie Santin Cintia Magalhaes Silva Ana Paula Marconi Iamarino 2019World Journal of Clinical Cases2019,7,18:2
8Debt financing: Does it boost or hurt firm performance in product markets?显示文摘Murillo Campello 2005Journal of Financial Economics2005,,1:2
9SMEs and CSR: An Approach to CSR in their Own Words显示文摘David Murillo Josep M. Lozano 2006Journal of Business Ethics2006,,3:2
10Capital structure and product markets interactions: evidence from business cycles显示文摘Murillo Campello 2003Journal of Financial Economics2003,,3:2
11E6 molecular variants of human papillomavirus (HPV) type 16: An updated and unified criterion for clustering and nomenclature显示文摘Antonio Huertas-Salgado Diana C. Martín-Gámez Pablo Moreno Raúl Murillo María Mercedes Bravo Luisa Villa Mónica Molano 2010Virology2010,,:2
12The application of thermal processes to valorise waste tyre显示文摘MURILLO R AYLON E NAVARRO M V 0,,02:1
13Effect of tall oil fatty acids content on the properties of novel hyperbranched alkyd resins 显示文摘Murillo E A Vallejo P P Lopez B L 2011Journal of Applied Polymer Science2011,120,6:1
14Mat- power: steady- state operations, planning and analysis tools for power systems research and education 显示文摘Zimmerman R D Murillo - Samchez C E Thomas R J 2011IEEE Transac- tions on Power Systems2011,26,1:1
15Tegaserod-induced myocardial in-farction:case report and hypothesis显示文摘Busti AJ Murillo JR Jr Cryer B 0,,:1
16Median equivariant adaptive separation via independence: application to communications 显示文摘MURILLO J GONZ'ALEZ F 2002Neuro Computing2002,49,1:1
17Conservation tillage: Short- and long-term effects on soil carbon fractions and enzymatic activities under Mediterranean conditions显示文摘MELERO S LOPEZ--GARRIDO R MURILLO J M 2009Soil & Tillage Research2009,104,:1
18Polycyclic aromatic hydrocarbons and organic matter associated to particulate matter emitted from atmospheric fluidized bed coal combustion 显示文摘 CALLEN M S MURILLO R 1999Environment Science Technology1999,33,:1
19Quantitative structure-activity relationship of sesquiterpene laetones as inhibitnrs of the transcription factor NF-κB 显示文摘Siedle B Garea-Pieres A J Murillo R 2004J Med Chem2004,47,24:1
20A bound for the nilpotency of a group of self homotopy equivalences 显示文摘FELIX Y MURILLO A 1997Bull London Math Soc1997,29,:1
返回顶部 每页显示:
共35页 首页 上一页 第1页 下一页 末页 /35 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