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181篇 您的检索式:作者名="Escobar S"
    题名 作者 年代 出处 被引量
1Diagnosis of interatrial block显示文摘Antoni Bay, s de Luna Adrian Baranchuk Luis Alberto Escobar Robledo Albert Masso van Roessel Manuel Martinez-Selles 2017Journal of Geriatric Cardiology2017,14,3:6
2T_3-induced liver AMP-activated protein kinase signaling:Redox dependency and upregulation of downstream targets显示文摘AIM:To investigate the redox dependency and promotion of downstream targets in thyroid hormone(T3)-induced AMP-activated protein kinase(AMPK)signaling as cellular energy sensor to limit metabolic stresses in the liver.METHODS:Fed male Sprague-Dawley rats were given a single ip dose of 0.1 mg T3/kg or T3 vehicle(Na OH0.1 N;controls)and studied at 8 or 24 h after treatment.Separate groups of animals received 500 mg N-acetylcysteine(NAC)/kg or saline ip 30 min prior T3.Measurements included plasma and liver 8-isoprostane and serumβ-hydroxybutyrate levels(ELISA),hepaticlevels of m RNAs(q PCR),proteins(Western blot),and phosphorylated AMPK(ELISA).RESULTS:T3 upregulates AMPK signaling,including the upstream kinases Ca2+-calmodulin-dependent protein kinase kinase-βand transforming growth factor-β-activated kinase-1,with T3-induced reactive oxygen species having a causal role due to its suppression by pretreatment with the antioxidant NAC.Accordingly,AMPK targets acetyl-Co A carboxylase and cyclic AMP response element binding protein are phosphorylated,with the concomitant carnitine palmitoyltransferase-1α(CPT-1α)activation and higher expression of peroxisome proliferator-activated receptor-γco-activator-1αand that of the fatty acid oxidation(FAO)-related enzymes CPT-1α,acyl-Co A oxidase 1,and acylCo A thioesterase 2.Under these conditions,T3 induced a significant increase in the serum levels ofβ-hydroxybutyrate,a surrogate marker for hepatic FAO.CONCLUSION:T3 administration activates liver AMPK signaling in a redox-dependent manner,leading to FAO enhancement as evidenced by the consequent ketogenic response,which may constitute a key molecular mechanism regulating energy dynamics to support T3preconditioning against ischemia-reperfusion injury.Luis A Videla Virginia Fernández Pamela Cornejo Romina Vargas Paula Morales Juan Ceballo Alvaro Fischer Nicolás Escudero Oscar Escobar 2014World Journal of Gastroenterology2014,20,46:3
3Growth of CrN,films by DC reactive magnetron sputtering at constant N2/Ar gas flow显示文摘Forniés E Escobar Galindo R Sánchez O 2006Surface & Coatings Technology2006,200,:1
4High-throughput viral expression of cDNA-green fluorescent protein fusions reveals novel subcellular addresses and identifies unique proteins that interact with plasmodesmata 显示文摘ESCOBAR N M HAUPT S THOW G 2003The Plant Cell2003,15,:1
5High-throughput viral expression of cDNA-green fluorescent protein fusions reveals novel subcellular addresses and identifies unique proteins that interact with plasmodesmata显示文摘Escobar N M Haupt S Thow G 2003Plant Cell2003,15,:1
6Novel robotic da Vinci instruments for lap aroendoscopic single-site surgery显示文摘Haber G P White M A Autorino R Escobar P F Kroh M D Chalikonda S 2010Urology2010,76,:1
7Bacterial growth in distri- bution systems Effect of assimilable organic carbon and biode- gradable dissolved organic carbon显示文摘Escobar I C Randall A A Taylor J S 2001Environmental Science -Technology2001,35,17:1
8Increased prevalence of gestational diabetes mellitus among women with diagnosed polycystic ovary syndrome: A population-based study 显示文摘Lo J C Feigenbaum S L Escobar G J 2006Diabetes Care2006,29,:1
9Cyclooxygenase-2 and hypoxia-regulated proteins are modulated by basic fibroblast growth factor in acute renal failure显示文摘Villanueva S Escobar P JacubovskyI etal 2012Biol Res2012,45,1:1
10Determination of aflatoxins B1 in food and feedstuffs in Cuba using a immunoenzymatic regent kit显示文摘Escobar A Regueiro O S 2002Journal of Food protection2002,65,:1
11The effect of alumina on FCC catalyst in the presence of nickel and vanadium显示文摘Pinto F V Escobar A S Oliveira de B G 2010AppliedCatalysis A: General2010,388,12:1
12Removal of assimilable organic carbon and biodegradable dissolved organic carbon by reverse osmosis and nanofiltration membranes 显示文摘ESCOBAR I C HONG S RANDALL A A 2000Membr Sci2000,175,:1
13The changing role of maternal thyroid hormone in fetal brain development显示文摘de Escobar GM Ares S Berbel P 2008Semin Perinatol2008,32,6:1
14Exercise and tachycardia increase NADPH oxidase and ryanodine receptor-2 activity:possible role in cardioprotection显示文摘Sánchez G Escobar M Pedrozo Z 2008Cardiovasc Res2008,77,2:1
15Biofuels~en- vironment,technology and food security显示文摘ESCOBAR J C LORA E S VENTURINI O J 2009Renewable and Sus- tainable Energy Reviews2009,13,67:1
16Light regulation of the Arabidopsis respiratory chain multiple discrete photoreceptor responses contribute to induction of type II NAD(P) H dehydrogenase genes显示文摘Escobar M A Franklin K A Svensson A S 2004Plant Physiology2004,136,:1
17Synthesis of acid protease from Mucor miehei integration of production and recovery显示文摘J Escobar S Barenett 1995Process Biochemistry1995,30,8:1
18Photosyntheticelectron transport regulates the expression of cytosolic ascorbateperoxidase genes in Arabidopsis during excess light stress显示文摘KARPINSKI S ESCOBAR C KARPINSKA B 1997ThePlant Cell Online1997,9,4:1
19Increased p revalenceof gestational diabetes mellitus among women with diagnosedpolycystic ovary syndrome:A population2based study显示文摘LoJC Feigenbaum S L Escobar G J 2006D iabetesCare2006,29,19:1
20Structure function studies of human flt3 ligand显示文摘Escobar S Brasel K Anderberg R 1995Blood1995,,:1
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