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125篇 您的检索式:作者名="Cortizo"
    题名 作者 年代 出处 被引量
1Metformin revisited: Does this regulator of AMP-activated protein kinase secondarily affect bone metabolism and prevent diabetic osteopathy?显示文摘Patients with long-term type 1 and type 2 diabetes mellitus(DM) can develop skeletal complications or 'diabetic osteopathy'. These include osteopenia, osteoporosis and an increased incidence of low-stress fractures. In this context, it is important to evaluate whether current anti-diabetic treatments can secondarily affect bone metabolism. Adenosine monophosphateactivated protein kinase(AMPK) modulates multiple metabolic pathways and acts as a sensor of the cellular energy status; recent evidence suggests a critical role for AMPK in bone homeostasis. In addition, AMPK activation is believed to mediate most clinical effects of the insulin-sensitizer metformin. Over the past decade, several research groups have investigated the effects of metformin on bone, providing a considerable body of pre-clinical(in vitro, ex vivo and in vivo) as well as clinical evidence for an anabolic action of metformin on bone. However, two caveats should be kept in mind when considering metformin treatment for a patient with type 2 DM at risk for diabetic osteopathy. In the first place, metformin should probably not be considered an antiosteoporotic drug; it is an insulin sensitizer with proven macrovascular benefits that can secondarily improve bone metabolism in the context of DM. Secondly, we are still awaiting the results of randomized placebo-controlled studies in humans that evaluate the effects of metformin on bone metabolism as a primary endpoint.Antonio Desmond McCarthy Ana María Cortizo Claudia Sedlinsky 2016World Journal of Diabetes2016,7,6:9
2Supercritical fluid extraction and high -performance liquid chromatography -fluorescence detection method for pelycyclic aromatic hydrocarbons investigation in vegetable oil显示文摘Lage Yusty M A Cortizo Davina J L 2005Food Control2005,16,:1
3Development of a mechanical device for concealing underground urban solid residual containers显示文摘DI'AZ R V SIERRA J M CORTIZO J L 2005Materials and Design2005,26,:1
4Comparison of three single-phase PLL algorithms for UPS applications显示文摘Santos Filho R M Seixas P F Cortizo P C 2008IEEE Transactions on Industrial Electronics2008,55,8:1
5Insulin-deficient diabetes-induced bone microarchitecture alterations are associated with a decrease in the osteogenic potential of bone marrow progenitor cells: Preventive effects of metformin显示文摘María José Tolosa Sara Rocío Chuguransky Claudia Sedlinsky León Schurman Antonio Desmond McCarthy María Silvina Molinuevo Ana María Cortizo 2013Diabetes Research and Clinical Practice2013,,2:1
6Small-signal stability for parallel-connected inverters in stand-alone AC supply systems显示文摘Ernane Antonio Lves Coelho Porfirio Cabaleiro Cortizo Pedro Francisco Donoso Garcia 2002IEEE Transaction on industrial electronics2002,38,2:1
7Osteogenic actions of the anti-diabetic drug metformin on osteoblasts in culture显示文摘Cortizo A M Sedlinsky C McCarthy A D Blanco A Schurman L 2006Eur J Pharmacol2006,536,:1
8Small-signal stability for parallel-connected inverters in stand-alone AC supply systems显示文摘Ernane Antonio Alves Coelho Porfirio Cabaleiro Cortizo Pedro Francisco Donoso Garcia 2002IEEE Trans on Industry applications2002,38,2:1
9Effect of the Thermal Degradation of SBS Copolymers During the Ageing of Modified Asphalts显示文摘Cortizo M S Larsen D O Bianchetto H 2004Polymer Degradation and Stability2004,86,:1
10Synthesis of a new vanadyl (IV) complex with trehalose (TreVO): insulin- mimetic activities in osteoblast-like cells in culture显示文摘Barrio D A Williams P A M Cortizo A M 2003Journal of Biological Inorganic Chemistry2003,8,4:1
11Metformin prevents anti-osteogenic in vivo and ex vivo effects of rosiglitazone in rats显示文摘Claudia Sedlinsky María Silvina Molinuevo Ana María Cortizo María José Tolosa Juan Ignacio Felice María Laura Sbaraglini Leon Schurman Antonio Desmond McCarthy 2011European Journal of Pharmacology2011,,3:1
12Effect of advanced glycation endproducts on the secretion of insulin-like growth factor-I and its binding proteins: role in osteoblast development显示文摘McCarthy AD Etcheverry SB Cortizo AM 2001Acta Diabetol2001,38,3:1
13Effect of the thermal degradation of SBS copolymers during the ageing of modified asphalts显示文摘CORTIZO M S LARSEN D O BIANCHETTO H 2004Polymer Degradation and Stability2004,86,2:1
14Osteogenic actions of the anti-diabetic drug metformin on osteoblasts in culture显示文摘Cortizo A M Sedlinsky C McC arthy A D 2006Eur J Pharmacol2006,536,12:1
15Characterization of chitin from Illex argentinus squid pen 显示文摘M Susana Cortizo Carla F Bergho Jose Luis Alessandrini 2008Carbohydrate Polymers2008,74,5:1
16Metallic dental material biocompatibility in osteoblasdike cells: Correlation with metal ion rel ease显示文摘Cortizo MC De Mele MF Cortizo AM 2004Biol Trace Elem Res2004,100,2:1
17Comparison of three single-phase PLL algorithms forUPS applications显示文摘Santos Filho R M Seixas P F Cortizo P C 2006IEEE Trans on IndustrialElectronics2006,55,8:1
18Comparison of three single-phase PLL algorithms forUPS applications显示文摘FILHO R M S SEIXAS P F CORTIZO P C 2008IEEE Trans on IndustrialElectronics2008,55,8:1
19Osteogenic actions of the anti-diabetic drug metformin on osteoblasts in culture显示文摘Cortizo AM Sedlinsky C McCarthy AD 2006Eur J Pharmacol2006,536,12:1
20A Three-phase Line-interactive UPS System Implementation with Series-parallel Active Power-line Conditioning Capabilites显示文摘S A Oliverira da Silva P Donoso Garcia P C Cortizo 2001IEEE2001,,:1
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