Search Results - "Pavarino, E C"
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Trends and predictions for survival and mortality in individuals with Down syndrome in Brazil: A 21‐year analysis
Published in Journal of intellectual disability research (01-07-2020)“…Background Regional heterogeneities and sociodemographic characteristics affect mortality and population survival in Brazil. However, for individuals with Down…”
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Meta-analysis of Methylenetetrahydrofolate reductase maternal gene in Down syndrome: increased susceptibility in women carriers of the MTHFR 677T allele
Published in Molecular biology reports (01-08-2014)“…Because a number of data studies include some controversial results about Methylenetetrahydrofolate reductase (MTHFR) polymorphisms and Down syndrome (DS), we…”
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VEGF gene alternative splicing: pro- and anti-angiogenic isoforms in cancer
Published in Journal of cancer research and clinical oncology (01-03-2012)Get full text
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Polymorphisms of interleukin 6 in Down syndrome individuals: a case-control study
Published in Genetics and molecular research (17-08-2017)“…Down syndrome (DS) individuals present impaired adaptive immune system. However, the etiology of the immunological deficiency in these individuals is not…”
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5
VEGF gene alternative splicing: pro- and anti-angiogenic isoforms in cancer
Published in Journal of cancer research and clinical oncology (01-03-2012)“…Tumor growth and progression depend on angiogenesis, a process of new blood vessels formation from a preexisting vascular endothelium. Tumors promote…”
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Cancer stem cells in head and neck cancer: A Mini Review
Published in Cellular and molecular biology (Noisy-le-Grand, France) (30-10-2015)“…Head and neck cancer (HNC) is a multifaceted and genomically complex disease and rapidly emerging preclinical and clinical studies have provided a broader…”
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Systemic lupus erythematosus and microchimerism in autoimmunity
Published in Transplantation proceedings (01-11-2002)Get full text
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8
Effect of Whole Bone Marrow Cell Infusion in the Progression of Experimental Chronic Renal Failure
Published in Transplantation proceedings (01-04-2008)“…Abstract Introduction The therapeutic potential of adult stem cells for the treatment of chronic diseases is becoming increasingly evident over the last few…”
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Role of MTHFR C677T and MTR A2756G polymorphisms in thyroid and breast cancer development
Published in Genetics and molecular research (01-01-2016)“…Folate metabolism is essential for DNA synthesis and repair. Alterations in genes that participate in folate metabolism can be associated with several types of…”
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Hyperhomocysteinemia and MTHFR C677T and A1298C polymorphisms are associated with chronic allograft nephropathy in renal transplant recipients
Published in Transplantation proceedings (01-12-2004)“…Hyperhomocysteine has been reported to be an important risk factor for the development of atherosclerosis. Identification of risk factors, such as…”
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Genetic polymorphisms modulate the folate metabolism of Brazilian individuals with Down syndrome
Published in Molecular biology reports (01-10-2012)“…Individuals with Down syndrome (DS) carry three copies of the Cystathionine β- synthase ( CβS ) gene. The increase in the dosage of this gene results in an…”
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A case-control study of CYP2E1 (PstI) and CYP1A1 (MspI) polymorphisms in colorectal cancer
Published in Genetics and molecular research (22-12-2015)“…Polymorphisms in genes encoding P450 cytochrome enzymes may increase the risk of sporadic colorectal cancer (SCRC). Here we investigated the association…”
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13
Sensitivity of human laryngeal squamous cell carcinoma Hep-2 to metrotexate chemoterapy
Published in Experimental oncology (01-12-2012)“…Methotrexate (MTX) is an antifolate agent that acts inhibiting purine and pyrimidine synthesis. The objective of the study was to evaluate the viability of…”
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Role of Glutathione S-Transferase Polymorphisms and Chronic Allograft Dysfunction
Published in Transplantation proceedings (01-04-2008)“…Abstract Polymorphisms within genes encoding glutathione S-transferases (GSTs) may affect responses against damage induced by oxidative stress and therefore…”
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No evidence for association of the CD40, CD40L and BLYS polymorphisms, B-cell co-stimulatory molecules, with Brazilian endemic Plasmodium vivax malaria
Published in Transactions of the Royal Society of Tropical Medicine and Hygiene (01-06-2013)“…Background Plasmodium vivax is the most prevalent malaria species in Brazil. The parasite-host coevolutionary process can be viewed as an 'arms race', in which…”
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High frequencies of plexiform neurofibromas, mental retardation, learning difficulties, and scoliosis in Brazilian patients with neurofibromatosis type 1
Published in Brazilian journal of medical and biological research (01-09-2005)“…A clinical study of Brazilian patients with neurofibromatosis type 1 (NF1) was performed in a multidisciplinary Neurofibromatosis Program called CEPAN (Center…”
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Genetic polymorphisms involved in folate metabolism and elevated plasma concentrations of homocysteine: maternal risk factors for Down syndrome in Brazil
Published in Genetics and molecular research (01-01-2008)“…The aim of the present study was to investigate the effect of polymorphisms C677T and A1298C in the methylenetetrahydrofolate reductase (MTHFR) gene, A2756G in…”
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5-Methyltetrahydrofolate-homocysteine methyltransferase gene polymorphism (MTR) and risk of head and neck cancer
Published in Brazilian journal of medical and biological research (01-05-2010)“…The functional effect of the A>G transition at position 2756 on the MTR gene (5-methyltetrahydrofolate-homocysteine methyltransferase), involved in folate…”
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Genetic variability of vascular endothelial growth factor and prognosis of head and neck cancer in a Brazilian population
Published in Brazilian journal of medical and biological research (01-02-2010)“…Vascular endothelial growth factor (VEGF) is one of the most potent endothelial cell mitogens and plays a critical role in angiogenesis. Polymorphisms in this…”
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The MTR A2756G polymorphism is associated with an increase of plasma homocysteine concentration in Brazilian individuals with Down syndrome
Published in Brazilian journal of medical and biological research (01-01-2008)“…Individuals with Down syndrome (DS) present decreased homocysteine (Hcy) concentration, reflecting a functional folate deficiency secondary to overexpression…”
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