Search Results - "Têtu, B."

Prognostic Significance of Tonsil Expression and the Homologous Recombination Pathway in Intermediate-Risk Prostate Cancer Recurrence by So, J, Chua, M.L.K, Lalonde, E, Pra, A. Dal, Berlin, A, Orain, M, Hovington, H, Bergeron, A, Fradet, Y, Têtu, B, Meng, A, Zhang, J, Zafarana, G, Livingstone, J, Pintilie, M, van der Kwast, T, Fraser, M, Boutros, P.C, Bristow, R.G

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Histological study of stem-like cells in human colon adenocarcinoma at different stages of the disease by Florianova, L, Orain, M, Têtu, B, Doillon, C J

“…The presence of stem-like cells in tumors reflects the invasive character of the disease; however, their identification is controversial. We investigated the…”
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Prognostic significance of HER-2/neu oncoprotein expression in node-positive breast cancer. The influence of the pattern of immunostaining and adjuvant therapy by Têtu, B, Brisson, J

“…The influence of HER-2/neu on prognosis of breast cancer is controversial. The authors investigated by immunohistochemistry in node-positive disease the…”
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Updated recommendations from the Canadian National Consensus Meeting on HER2/neu testing in breast cancer by Hanna, W, O'malley, F P, Barnes, P, Berendt, R, Gaboury, L, Magliocco, A, Pettigrew, N, Robertson, S, Sengupta, S, Têtu, B, Thomson, T

“…Testing for HER2/neu in breast cancer at the time of primary diagnosis is now the standard of care. Accurate and standardized testing methods are of prime…”
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High levels of P-glycoprotein detected in isolated brain capillaries by Jetté, L, Têtu, B, Béliveau, R

“…P-glycoprotein (P-gp) is a highly-conserved membrane protein expressed in various multidrug-resistant cell lines. P-glycoprotein was detected in capillaries…”
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A Randomized Trial of Antioxidant Vitamins to Prevent Second Primary Cancers in Head and Neck Cancer Patients by Bairati, Isabelle, Meyer, François, Gélinas, Michel, Fortin, André, Nabid, Abdenour, Brochet, François, Mercier, Jean-Philippe, Têtu, Bernard, Harel, François, Mâsse, Benoît, Vigneault, Éric, Vass, Sylvie, del Vecchio, Pierre, Roy, Jean

“…Background: Although low dietary intakes of antioxidant vitamins and minerals have been associated with higher risks of cancer, results of trials testing…”
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Alternative-splicing forms of the major phase II conjugating UGT1A gene negatively regulate glucuronidation in human carcinoma cell lines by Bellemare, J, Rouleau, M, Harvey, M, Têtu, B, Guillemette, C

“…The UDP-glucuronosyltransferase UGT1A gene is a major biotransformation gene involved in the metabolism of a vast array of molecules. Recently, we uncovered a…”
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Ovarian metastases of breast carcinoma. A clinicopathologic study of 59 cases by Gagnon, Y, Têtu, B

“…Of 165 ovarian metastases recorded in the files of L'Hôtel-Dieu de Québec, Canada, between 1951 and 1987, 64 (38%) were from breast adenocarcinomas…”
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Prognostic significance of cathepsin-D expression in node-positive breast carcinoma: an immunohistochemical study by Têtu, B, Brisson, J, Côté, C, Brisson, S, Potvin, D, Roberge, N

“…The prognostic significance of cathepsin-D expression was evaluated by immunohistochemistry in 638 node-positive breast carcinomas diagnosed between 1980 and…”
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Prognostic influence of HSP-27 expression in malignant fibrous histiocytoma : a clinicopathological and immunohistochemical study by TETU, B, LACASSE, B, BOUCHARD, H.-L, LAGACE, R, HUOT, J, LANDRY, J

“…Malignant fibrous histiocytoma is a very aggressive sarcoma. After the tumor has disseminated, chemotherapy is of little influence on the course of the disease…”
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Nuclear DNA content, an adjunct to p53 and Ki-67 as a marker of resistance to radiation therapy in oral cavity and pharyngeal squamous cell carcinoma by Raybaud, Hélène, Fortin, André, Bairati, Isabelle, Morency, Rénald, Monteil, Roger A., Têtu, Bernard

“…Factors of prognosis and radioresistance in oral cavity and pharyngeal squamous cell carcinoma (OCPSCC) are limited. In the present study, the usefulness of…”
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Prognostic significance of heat-shock protein-27 in node-positive breast carcinoma : an immunohistochemical study by TETU, B, BRISSON, J, LANDRY, J, HUOT, J

“…Immunostaining for heat-shock protein-27 (HSP-27) was performed on formalin fixed-paraffin embedded sections of 890 node-positive breast carcinomas resected…”
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Sarcomatoid carcinoma of the prostate. A clinicopathologic study of 12 patients by Shannon, R L, Ro, J Y, Grignon, D J, Ordóñez, N G, Johnson, D E, Mackay, B, Têtu, B, Ayala, A G

“…Sarcomatoid carcinoma of the prostate is a rare tumor that can be difficult to distinguish from a true sarcoma. The authors report 12 patients in whom the…”
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Markers of radioresistance in squamous cell carcinomas of the head and neck: a clinicopathologic and immunohistochemical study by Raybaud-Diogène, H, Fortin, A, Morency, R, Roy, J, Monteil, R A, Têtu, B

“…The lack of accurate criteria to predict the response to radiotherapy for individual patients with squamous cell carcinoma of the head and neck (HN-SCC)…”
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Morphologic prognostic factors of malignant mixed müllerian tumors of the ovary: a clinicopathologic study of 15 cases by Boucher, D, Têtu, B

“…Fifteen ovarian malignant mixed müllerian tumors (MMMT) of the ovary are reported in an attempt to identify morphologic factors of prognostic interest. Several…”
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Juxtaglomerular cell tumor of the kidney: report of two cases with a papillary pattern by Têtu, B, Vaillancourt, L, Camilleri, J P, Bruneval, P, Bernier, L, Tourigny, R

“…We report the clinicopathologic, immunohistochemical, and electron microscopic study of two cases of juxtaglomerular cell tumor of the kidney with a hitherto…”
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Renal angiomyolipoma: further immunophenotypic characterization of an expanding morphologic spectrum by Stone, C H, Lee, M W, Amin, M B, Yaziji, H, Gown, A M, Ro, J Y, Têtu, B, Paraf, F, Zarbo, R J

“…Renal angiomyolipoma is a benign tumor histologically characterized by proliferation of spindle cells, epithelioid cells, and adipocytic cells in concert with…”
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Small cell carcinoma of the prostate. II. Immunohistochemical and electron microscopic studies of 18 cases by Ro, J Y, Têtu, B, Ayala, A G, Ordóñez, N G

“…To evaluate the histogenesis of small cell carcinoma of the prostate, 18 cases of this tumor (9 pure small cell and 9 combined adeno- and small cell carcinoma)…”
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Chondrosarcoma with additional mesenchymal component (dedifferentiated chondrosarcoma). I. A clinicopathologic study of 26 cases by Johnson, S, Têtu, B, Ayala, A G, Chawla, S P

“…During a 37-year period, 26 patients were seen who had chondrosarcoma with additional mesenchymal components ("dedifferentiated low-grade chondrosarcoma")…”
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Serous papillary carcinoma of the endometrium arising from endometrial polyps: a clinical, histological, and immunohistochemical study of 13 cases by Trahan, Sylvain, Têtu, Bernard, Raymond, Paul-Émile

“…Serous papillary carcinoma is an aggressive tumor. Point mutations in the p53 suppressor gene might explain in part the rapid growth of this malignant tumor…”
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