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125篇 您的检索式:作者名="RAMALHO A"
    题名 作者 年代 出处 被引量
1High prevalence of vitamin A deficiency in Crohn's disease patients according to serum retinol levels and the relative dose-response test显示文摘AIM:To assess the vitamin A status of patients with Crohn's disease(CD) by evaluating serum retinol levels and the relative dose response(RDR) test(liver retinol stores).METHODS:Vitamin A nutritional status was measured by serum retinol obtained by high performance liquid chromatography and the RDR test for evaluation of the hepatic stores.Body composition was performed by densitometry by dual-energy X-ray absorptiometry.Vitamin A dietary intake was assessed from a semiquantitative food frequency questionnaire.RESULTS:This study included 38 CD patients and 33 controls.Low serum retinol concentrations were detected in 29% of CD patients vs 15% in controls(P < 0.005).The RDR test was positive in 37% of CD patients vs 12% in controls,which indicated inadequate hepatic vitamin A stores(P < 0.005).Individuals with hypovitaminosis A had lower BMI and body fat compared with those without this deficiency.There was no association between vitamin A deficiency and its dietary intake,ileal location,presence of disease activity and prior bowel resections.CONCLUSION:Patients with CD have higher prevalence of vitamin A deficiency,as assessed by two independent methods.Márcia Soares-Mota Tianny A Silva Luanda M Gomes Marco AS Pinto Laura MC Mendon?a Maria Lúcia F Farias Tiago Nunes Andrea Ramalho Cyrla Zaltman 2015World Journal of Gastroenterology2015,21,5:4
2A Critical Overview of Internal and External Cylin- der Contact Force Models 显示文摘Pereira Candida M Ramalho Amilcar L Ambr6si Jorge A 2011Nonlinear Dynamics2011,63,:1
3Effect of NF-nB inhibition by CAPE on skeletal muscle ischemia-reperfusion injury显示文摘ANDRADE-SILVA A R RAMALHO F S RAMALHO L N 2009J Surg Res2009,153,2:1
4Carboxy-6- nitroveratryl:A photolabile protecting group for carbox- ylie acids 显示文摘Russell A Ragoussi M Ramalho R 2010J Org Chem2010,75,:1
5Phyllodes tumor with osteosarcomatous differentiation:a comparative immunohistochemical study between epithelial and mesencymal cells显示文摘Rebeiro-silva A Zambelli Ramalho LN Zucoloto S 0,,:1
6Films based on chitosan polyelectrolyte complexes for skin drug delivery: Development and characterization显示文摘Silva CL Pereira JC Ramalho A 2008Journal of Membrane Science2008,320,1:1
7Ant system for the set coveting problem显示文摘Ricardo M de A Silla Geber L Ramalho 2001IEEE Transactions on Evolutionary Computation2001,,1:1
8The relationship between p63 and p53 expression in normal and neoplastic breast tissue 显示文摘Ribeiro-Silva A Zambelli Ramalho LN Britto Garcia S 2003Arch Pathol Lab Med2003,127,3:1
9Explaning Consumer Confidence in Portugal显示文摘Ramalho E A Caleiro A and Dionfsio A 2011Journal of Economic Psychology2011,32,1:1
10Micro-scale abrasive wear test of thin coat- ed cylindrical surfaces显示文摘RAMALHO A 2004Tribology Letters2004,16,12:1
11Bread and durum wheat under heat stress: a comparative study on the photosynthetic performance 显示文摘DIAS A S SEMEDO J RAMALHO J C 2011Journal of Ag- ronomy and Crop Science2011,197,1:1
12Gestational diabetes mellitus decreases placental uptake of long-chain polyunsaturated fatty acids: involvement of long-chain acyl-CoA synthetase显示文摘Ararjo JR Correia-Branco A Ramalho C 2013J Nutr Bioehem2013,24,:1
13Hepatic stellate cells in hepatitis C patients:Relationship with liver iron deposits and severity of liver disease显示文摘Martinelli A L Ramalho L N Zucoloto A S 2004J Gastroenterol Hepatol2004,19,1:1
14Nutritional supplementation is a necessary complement to dietary counseling among tuberculosis and tuberculosis-HIV patients显示文摘Bacelo AC Ramalho A Brasil PE 2015PLoS One2015,10,01:1
15Improved conditions for the aerobic reductive decolourisation of azo dyes by Candida zeylanoides 显示文摘Ramalho P A Scholze H Cardoso M H 2002Enzyme and Microbial Technology2002,31,:1
16Fretting behaviour of W-Si coated steels in vacuum environments显示文摘Ramalho A Merstallinger A Cavaleiro A 2006Wear2006,261,1:1
17The fate of chromosomal aberrations in 137 Cs-exposed individuals in the Goiania radiation accident 显示文摘RAMALHO A T NASCIMENTO A C 1991Health Phys1991,60,1:1
18Past and future approaches to ischemia-reperfusion lesion associat- ed with liver transplantation 显示文摘Casillas-Ramirez A Mosbah IB Ramalho F 2006Life Sci2006,79,20:1
19Past and future approaches to ischemia-reperfusion lesion associated with liver transplantation显示文摘Casillas Ramirez A Mosbah IB Ramalho F 2006Life Sci2006,79,20:1
20Gestational diabetes mellitus decreases placental uptake of long-chain polyunsaturated fatty acids:involvement of long-chain acyl-CoA synthetase显示文摘Araújo JR Correia-Branco A Ramalho C 2013J Nutr Biochem2013,24,:1
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