Search Results - "Rossi, Ana Flávia Teixeira"

Helicobacter pylori infection: Host immune response, implications on gene expression and microRNAs by Cadamuro, Aline Cristina Targa, Rossi, Ana Flávia Teixeira, Maniezzo, Nathália Maciel, Silva, Ana Elizabete

“…Helicobacter pylori(H. pylori) infection is the most common bacterial infection worldwide. Persistent infection of the gastric mucosa leads to inflammatory…”
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Profiles of Gene Polymorphisms in Cytokines and Toll-Like Receptors with Higher Risk for Gastric Cancer by de Oliveira, Juliana Garcia, Rossi, Ana Flávia Teixeira, Nizato, Daniela Manchini, Miyasaki, Kenji, Silva, Ana Elizabete

“…Background Chronic inflammation and gastric carcinogenesis show a close association, so gene polymorphisms that modify the intensity of the inflammatory…”
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Deregulation of Annexin-A1 and Galectin-1 Expression in Precancerous Gastric Lesions: Intestinal Metaplasia and Gastric Ulcer by Silva, Ana Elizabete, Oliani, Sonia Maria, de-Santi Neto, Dalísio, Jorge, Yvana Cristina, Valsechi, Marina Curado, Poltronieri, Ayla Blanco, Duarte, Márcia Cristina, Rossi, Ana Flávia Teixeira, Rahal, Paula

“…Objective. Annexin-A1 (ANXA1/AnxA1) and galectin-1 (LGALS1/Gal-1) are mediators that play an important role in the inflammatory response and are also…”
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Expression of Annexin-A1 and Galectin-1 Anti-Inflammatory Proteins and mRNA in Chronic Gastritis and Gastric Cancer by Miyazaki, Kenji, Fazzio, Célia Sebastiana de Jesus, Thomé, Jorge Alberto, Rahal, Paula, Oliani, Sonia Maria, Silva, Ana Elizabete, Jorge, Yvana Cristina, Caetano, Alaor, Valsechi, Marina Curado, de Oliveira, Juliana Garcia, Mataruco, Mayra Mioto, Araújo, Leandro Pires, Rossi, Ana Flávia Teixeira

“…Objective. The anti-inflammatory proteins annexin-A1 and galectin-1 have been associated with tumor progression. This scenario prompted us to investigate the…”
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Effect of Helicobacter pylori Eradication on TLR2 and TLR4 Expression in Patients with Gastric Lesions by Silva, Ana Elizabete, Goloni-Bertollo, Eny Maria, Acayaba, Ricardo, Do Vale, Edla Polsinelli Bedin Mascarin, Fucuta Pereira, Patrícia, Matos Biselli-Périco, Joice, Rossi, Ana Flávia Teixeira, Cadamuro, Aline Cristina Targa, Leite, Kátia Ramos Moreira

“…Objective. Helicobacter pylori (Hp) is recognized by TLR4 and TLR2 receptors, which trigger the activation of genes involved in the host immune response. Thus,…”
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Interaction between inflammatory mediators and miRNAs in Helicobacter pylori infection by Rossi, Ana Flávia Teixeira, Cadamuro, Aline Cristina Targa, Biselli‐Périco, Joice Matos, Leite, Kátia Ramos Moreira, Severino, Fábio Eduardo, Reis, Patricia P., Cordeiro, José Antonio, Silva, Ana Elizabete

“…Summary Helicobacter pylori cause chronic inflammation favouring gastric carcinogenesis, and its eradication may prevent malignant transformation. We evaluated…”
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Influence of functional polymorphisms in TNF-α, IL-8, and IL-10 cytokine genes on mRNA expression levels and risk of gastric cancer by de Oliveira, Juliana Garcia, Rossi, Ana Flávia Teixeira, Nizato, Daniela Manchini, Cadamuro, Aline Cristina Targa, Jorge, Yvana Cristina, Valsechi, Marina Curado, Venâncio, Larissa Paola Rodrigues, Rahal, Paula, Pavarino, Érika Cristina, Goloni-Bertollo, Eny Maria, Silva, Ana Elizabete

“…Functional polymorphisms in promoter regions can produce changes in the affinity of transcription factors, thus altering the messenger ribonucleic acid (mRNA)…”
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Downregulation of TNFR2 decreases survival gene expression, promotes apoptosis and affects the cell cycle of gastric cancer cells by Rossi, Ana Flávia Teixeira, da Silva Manoel-Caetano, Fernanda, Biselli, Joice Matos, Cabral, Ágata Silva, Saiki, Marilia de Freitas Calmon, Ribeiro, Marcelo Lima, Silva, Ana Elizabete

“…BACKGROUNDChronic inflammation due to Helicobacter pylori (H. pylori) infection promotes gastric carcinogenesis. Tumour necrosis factor-α (TNF-α), a key…”
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Up-regulation of tumor necrosis factor-α pathway survival genes and of the receptor TNFR2 in gastric cancer by Rossi, Ana Flávia Teixeira, Contiero, Júlia Cocenzo, Manoel-Caetano, Fernanda da Silva, Severino, Fábio Eduardo, Silva, Ana Elizabete

“…Gastric carcinogenesis can be induced by chronic inflammation triggered by ( ) infection. Tumor necrosis factor (TNF)-α and its receptors (TNFR1 and TNFR2)…”
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Toll-like receptor 9 polymorphisms and Helicobacter pylori influence gene expression and risk of gastric carcinogenesis in the Brazilian population by Susi, Manoela Dias, Lourenço Caroline, de Matos, Rasmussen, Lucas Trevizani, Payão, Spencer Luis Marques, Rossi, Ana Flávia Teixeira, Silva, Ana Elizabete, Oliveira-Cucolo, Juliana Garcia de

“…BACKGROUNDToll-like receptors (TLRs) are the first line of host defense, and are involved in Helicobacter pylori (H. pylori) recognition and activation of both…”
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Toll-like receptor 9 polymorphisms and Helicobacter pylori influence gene expression and risk of gastric carcinogenesis in the Brazilian population by Susi, Manoela Dias, Lourenço Caroline, de Matos, Rasmussen, Lucas Trevizani, Payão, Spencer Luis Marques, Rossi, Ana Flávia Teixeira, Silva, Ana Elizabete, de Oliveira-Cucolo, Juliana Garcia

“…Toll-like receptors (TLRs) are the first line of host defense, and are involved in ( ) recognition and activation of both inflammatory and carcinogenic…”
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Influence of functional polymorphisms in TNF-[alpha], IL-8, and IL-10 cytokine genes on mRNA expression levels and risk of gastric cancer by de Oliveira, Juliana Garcia, Rossi, Ana Flávia; Teixeira, Nizato, Daniela Manchini, Cadamuro, Aline Cristina; Targa, Jorge, Yvana Cristina, Valsechi, Marina Curado, Venâncio, Larissa Paola; Rodrigues, Rahal, Paula, Pavarino, Érika Cristina, Goloni-bertollo, Eny Maria, Silva, Ana Elizabete

“…Functional polymorphisms in promoter regions can produce changes in the affinity of transcription factors, thus altering the messenger ribonucleic acid (mRNA)…”
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