Search Results - "Gerhard, Renê"

Breast cancer stem cell markers CD44, CD24 and ALDH1: expression distribution within intrinsic molecular subtype by Ricardo, Sara, Vieira, André Filipe, Gerhard, Renê, Leitão, Dina, Pinto, Regina, Cameselle-Teijeiro, Jorge F, Milanezi, Fernanda, Schmitt, Fernando, Paredes, Joana

“…The study of CD44/CD24 and ALDH1 expression is the most accurate method to identify cancer stem cells (CSC) from breast cancer populations. However, the…”
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Cancer stem cells markers CD44, CD24 and ALDH1 in breast cancer special histological types by de Beça, Francisco Ferro, Caetano, Pedro, Gerhard, Renê, Alvarenga, Cesar Augusto, Gomes, Madalena, Paredes, Joana, Schmitt, Fernando

“…CD44, CD24 and ALDH1 are the most consistently used biomarkers to identify and characterise the breast cancer stem cell (CSC) phenotype. However, most studies…”
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Prognostic value of NDRG1 and SPARC protein expression in breast cancer patients by Nagai, Maria Aparecida, Gerhard, Renê, Fregnani, José Humberto T. G., Nonogaki, Suely, Rierger, Regina Barbosa, Netto, Mário Mourão, Soares, Fernando A.

“…An increasing number of studies have shown altered expression of secreted protein acidic and rich in cysteine (SPARC) and N-myc down-regulated gene (NDRG1) in…”
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Immunohistochemical features of claudin-low intrinsic subtype in metaplastic breast carcinomas by Gerhard, Renê, Ricardo, Sara, Albergaria, André, Gomes, Madalena, Silva, Alfredo Ribeiro, Logullo, Ângela Flavia, Cameselle-Teijeiro, Jorge F, Paredes, Joana, Schmitt, Fernando

“…Abstract Purpose The claudin-low molecular subtype of breast cancer includes triple negative invasive carcinomas, with a high frequency of metaplastic and…”
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P-cadherin signals through the laminin receptor α6β4 integrin to induce stem cell and invasive properties in basal-like breast cancer cells by Vieira, André Filipe, Ribeiro, Ana Sofia, Dionísio, Maria Rita, Sousa, Bárbara, Nobre, Ana Rita, Albergaria, André, Santiago-Gómez, Angélica, Mendes, Nuno, Gerhard, Renê, Schmitt, Fernando, Clarke, Robert B, Paredes, Joana

“…P-cadherin is a classical cell-cell adhesion molecule that, in contrast to E-cadherin, has a positive role in breast cancer progression, being considered a…”
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Screening Anal Dysplasia in HIV-Infected Patients: Is There an Agreement Between Anal Pap Smear and High-Resolution Anoscopy-Guided Biopsy? by Nahas, Caio S.R, da Silva Filho, Edesio V, Segurado, Aluisio A.C, Genevcius, Raphael F.F, Gerhard, Renê, Gutierrez, Eliana B, Marques, Carlos F.S, Cecconello, Ivan, Nahas, Sergio C

“…PURPOSE:The purpose of this study was to analyze the agreement between anal Pap smear and high-resolution anoscopy-guided biopsy in diagnosing anal dysplasia…”
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Insights concerning partial verification bias in retrospective FNAC studies by Díaz, Katya Pulido, DDS, PhD, Gerhard, Renê, MD, PhD, Domingues, Regina Barros, MD, Martins, Leandro Liporoni, MD, Prado Ribeiro, Ana Carolina, DDS, PhD, Lopes, Márcio Ajudarte, DDS, PhD, Carneiro, Paulo Campos, MD, PhD, Vargas, Pablo Agustin, DDS, PhD, FRCPath

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EUSICA/COST IMMUNO-model workshop fostering collaboration to advance sinonasal cancer research: A meeting report by Hermsen, Mario A, Lechner, Matt, Oliveira Ferrer, Leticia, Trama, Annalisa, Eriksen, Patrick René Gerhard, Martinez-Balibrea, Eva, von Buchwald, Christian

“…Sinonasal cancer is a clinically and histologically heterogeneous group of rare tumors with generally poor clinical outcomes. Their low incidence hampers the…”
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Differentiated thyroid carcinomas may elude the immune system by B7H1 upregulation by Cunha, Lucas Leite, Marcello, Marjory Alana, Morari, Elaine Cristina, Nonogaki, Suely, Conte, Fábio Frangiotti, Gerhard, René, Soares, Fernando Augusto, Vassallo, José, Ward, Laura Sterian

“…B7H1 is consistently associated with inhibition of the immune system in many solid tumors. However, there is no report about its impact on differentiated…”
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Clinical Presentation and Outcome of Sinonasal Extraosseous Plasmacytoma in Denmark: A Nationwide Cohort From 1980 to 2017 by Eriksen, Patrick René Gerhard, Khakbaz, Elham, Clasen-Linde, Erik, Brown, Peter de Nully, Haunstrup, Laura, Christoffersen, Mette, Asdahl, Peter, Thomsen, Troels Møller, Gerner-Rasmussen, Jonas, Heegaard, Steffen, von Buchwald, Christian

“…Objectives: Extraosseous plasmacytoma (EOP) is a rare plasma cell neoplasm that tends to convert to plasma cell myeloma (PCM) in about 11% to 35% of cases. It…”
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Infiltration of a mixture of immune cells may be related to good prognosis in patients with differentiated thyroid carcinoma by Cunha, Lucas L., Morari, Elaine C., Guihen, Ana C. T., Razolli, Daniela, Gerhard, Renê, Nonogaki, Suely, Soares, Fernando A., Vassallo, José, Ward, Laura S.

“…Summary Objective Immune responses against differentiated thyroid carcinomas (DTC) have long been recognized. We aimed to investigate the role of immune cell…”
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Liquid-Based Cytology in Fine-Needle Aspiration of Breast Lesions: A Review by Gerhard, Rene, Schmitt, Fernando C.

“…Objective: Fine-needle aspiration (FNA) is a safe and cost-effective technique for the diagnosis of breast lesions, especially when correlated with clinical…”
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NDRG1 protein overexpression in malignant thyroid neoplasms by Gerhard, Renê, Nonogaki, Suely, Fregnani, José Humberto Tavares Guerreiro, Soares, Fernando Augusto, Nagai, Maria Aparecida

“…OBJECTIVES: The aim of this study was to examine the expression of the N-myc downstream-regulated gene 1 protein in benign and malignant lesions of the thyroid…”
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Clinicopathologic characteristics of Burkitt lymphoma of the head and neck in a non-endemic region-a Danish nationwide study by Dupont Harwood, Cecilie, Eriksen, Patrick René Gerhard, Clasen-Linde, Erik, Jensen, Jakob Schmidt, Asdahl, Peter, Rasmussen, Malin, Hjalgrim, Lisa Lyngsie, Heegaard, Steffen, von Buchwald, Christian

“…Burkitt lymphoma rarely presents in head and neck (H&N) in Western countries. We aimed to characterise clinicopathological features of H&N Burkitt lymphoma in…”
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The Genetic Profile of Large B-Cell Lymphomas Presenting in the Ocular Adnexa by Vest, Stine Dahl, Eriksen, Patrick Rene Gerhard, de Groot, Fleur A, de Groen, Ruben A L, Kleij, Anne H R, Kirkegaard, Marina Knudsen, Kamper, Peter, Rasmussen, Peter Kristian, von Buchwald, Christian, de Nully Brown, Peter, Kiilgaard, Jens Folke, Vermaat, Joost S P, Heegaard, Steffen

“…To provide insights into targetable oncogenic pathways, this retrospective cohort study investigated the genetic profile of 26 patients with diffuse large…”
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Topoisomerase II-alfa gene as a predictive marker of response to anthracyclines in breast cancer by Almeida, Daniela, Gerhard, Renê, Leitão, Dina, Davilla, Cristina, Damasceno, Margarida, Schmitt, Fernando

“…Amplification or deletion of the topoisomerase IIα (TOP2A) gene in breast cancer has been related with responsiveness to anthracyclines-based chemotherapy. The…”
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P-Cadherin Is Coexpressed with CD44 and CD49f and Mediates Stem Cell Properties in Basal-like Breast Cancer by Vieira, André Filipe, Ricardo, Sara, Ablett, Matthew Paul, Dionísio, Maria Rita, Mendes, Nuno, Albergaria, André, Farnie, Gillian, Gerhard, Renê, Cameselle-Teijeiro, Jorge F., Seruca, Raquel, Schmitt, Fernando, Clarke, Robert B., Paredes, Joana

“…Although the luminal progenitor cell of the normal mammary gland hierarchy has been proposed as the cell‐of‐origin for basal‐like breast cancers, finding the…”
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Putting an eye on cytological specimens: An audit of the clinical impact of thyroid fine-needle aspiration in different health care settings by Pereira, Bernardo Dias, Gerhard, Renê, Schmitt, Fernando

“…There is published evidence showing less cost‐benefit approaches in the evaluation of thyroid nodules. We performed an institutional audit of the cytologic…”
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Percutaneous ethanol (PEIT) and calcitrol (PCIT) injection therapy are ineffective in treating severe secondary hyperparathyroidism by Edevanilson de Barros Gueiros, José, Chammas, Maria Cristina, Gerhard, Renê, Dente da Silva Dias Boilesen, Camila Freire, Souza de Oliveira, Ilka Regina, Affonso Moysés, Rosa Maria, Jorgetti, Vanda

“…Background. Secondary hyperparathyroidism (2HPT) is a frequent complication of long-term dialysis treatment and, despite recent advances in medical therapy,…”
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High diagnostic accuracy and reproducibility of fine-needle aspiration cytology for diagnosing salivary gland tumors: cytohistologic correlation in 182 cases by Díaz, Katya Pulido, DDS, MSc, Gerhard, Renê, MD, PhD, Domingues, Regina Barros, MD, Martins, Leandro Liporoni, MD, Prado Ribeiro, Ana Carolina, DDS, PhD, Lopes, Márcio Ajudarte, DDS, PhD, Carneiro, Paulo Campos, MD, PhD, Vargas, Pablo Agustin, DDS, PhD, FRCPath

“…Objective The purpose of this study was to assess the efficacy and reproducibility of the cytologic diagnosis of salivary gland tumors (SGTs) using fine-needle…”
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