Search Results - "Sawadogo, Michèle"

Severe Iron Deficiency Anemia in Transgenic Mice Expressing Liver Hepcidin by Nicolas, Gaël, Bennoun, Myriam, Porteu, Arlette, Mativet, Sandrine, Beaumont, Carole, Grandchamp, Bernard, Sirito, Mario, Sawadogo, Michéle, Kahn, Axel, Vaulont, Sophie

“…We recently reported the hemochromatosis-like phenotype observed in our Usf2 knockout mice. In these mice, as in murine models of hemochromatosis and patients…”
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Upstream Stimulatory Factors Are Mediators of Ca2+-Responsive Transcription in Neurons by Chen, Wen G, West, Anne E, Tao, Xu, Corfas, Gabriel, Szentirmay, Marilyn N, Sawadogo, Michele, Vinson, Charles, Greenberg, Michael E

“…To identify molecular mechanisms that control activity-dependent gene expression in the CNS, we have characterized the factors that mediate activity-dependent…”
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Overlapping Roles and Asymmetrical Cross-Regulation of the USF Proteins in Mice by Sirito, Mario, Lin, Qun, Deng, Jian Min, Behringer, Richard R., Sawadogo, Michele

“…USF1 and USF2 are ubiquitously expressed transcription factors implicated as antagonists of the c-Myc protoncoprotein in the control of cellular proliferation…”
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Evidence for a cancer-specific switch at the CDK4 promoter with loss of control by both USF and c-Myc by PAWAR, Snehalata A, SZENTIRMAY, Marilyn N, HERMEKING, Heiko, SAWADOGO, Michèle

“…USF and c-Myc are basic helix-loop-helix transcription factors with similar DNA-binding specificities, but antagonistic effects on cellular transformation. In…”
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Loss of USF transcriptional activity in breast cancer cell lines by ISMAIL, P. M, TAO LU, SAWADOGO, M

“…USF is a family of transcription factors that are structurally related to the Myc oncoproteins and also share with Myc a common DNA-binding specificity. USF…”
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Ubiquitous expression of the 43- and 44-kDa forms of transcription factor USF in mammalian cells by Sirito, Mario, Lin, Qun, Maity, Tapati, Sawadogo, Michèle

“…USF is a helix-loop-hellx transcription factor that, like Myc, recognizes the DNA binding motif CACGTG. Two different forms of USF, characterized by apparent…”
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Cell-Type-Dependent Activity of the Ubiquitous Transcription Factor USF in Cellular Proliferation and Transcriptional Activation by Qyang, Yibing, Luo, Xu, Lu, Tao, Ismail, Preeti M., Krylov, Dmitry, Vinson, Charles, Sawadogo, Michèle

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Functional domains of the transcription factor USF2: atypical nuclear localization signals and context-dependent transcriptional activation domains by Luo, Xu, Sawadogo, Michèle

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The IGF2 Receptor Is a USF2-specific Target in Nontumorigenic Mammary Epithelial Cells but Not in Breast Cancer Cells by Szentirmay, Marilyn N., Yang, Hui-Xin, Pawar, Snehalata A., Vinson, Charles, Sawadogo, Michèle

“…The antiproliferative activities of the USF proteins and the frequent loss of USF function in cancer cells suggest a role for these ubiquitous transcription…”
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Molecular Characterization and Role of Bovine Upstream Stimulatory Factor 1 and 2 in the Regulation of the Prostaglandin G/H Synthase-2 Promoter in Granulosa Cells by Sayasith, Khampoune, Bouchard, Nadine, Sawadogo, Michèle, Lussier, Jacques G., Sirois, Jean

“…The transcriptional activation of the prostaglandin G/H synthase-2 (PGHS-2) gene in granulosa cells is required for ovulation. To directly study the ability of…”
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Upstream Stimulatory Factor (USF) Proteins Induce Human TGF-β1 Gene Activation via the Glucose-response Element–1013/–1002 in Mesangial Cells by Weigert, Cora, Brodbeck, Katrin, Sawadogo, Michèle, Häring, Hans U., Schleicher, Erwin D.

“…The hyperglycemia-enhanced flux through the hexosamine biosynthetic pathway (HBP) has been implicated in the up-regulated gene expression of transforming…”
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Single-step purification of bacterially expressed polypeptides containing an oligo-histidine domain by Van Dyke, M W, Sirito, M, Sawadogo, M

“…Plasmid expression vectors have been constructed that direct the synthesis in Escherichia coli of fusion proteins containing a stretch of six histidine…”
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Upstream Stimulatory Factor Regulates Major Histocompatibility Complex Class I Gene Expression: the U2ΔE4 Splice Variant Abrogates E-Box Activity by Howcroft, T. Kevin, Murphy, Charles, Weissman, Jocelyn D., Huber, Sam J., Sawadogo, Michèle, Singer, Dinah S.

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Physical Analysis of Transcription Preinitiation Complex Assembly on a Class II Gene Promoter by Van Dyke, Michael W., Roeder, Robert G., Sawadogo, Michèle

“…Transcription of protein-encoding genes by human RNA polymerase II requires multiple ancillary proteins (transcription factors). Interactions between these…”
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In Vivo Regulation of Follicle-Stimulating Hormone Receptor by the Transcription Factors Upstream Stimulatory Factor 1 and Upstream Stimulatory Factor 2 Is Cell Specific by Hermann, Brian P, Hornbaker, Kaori, Rice, Daren A, Sawadogo, Michele, Heckert, Leslie L

“…Pituitary FSH promotes pubertal timing and normal gametogenesis by binding its receptor (FSHR) located on Sertoli and granulosa cells of the testis and ovary,…”
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Antiproliferative Properties of the USF Family of Helix-Loop-Helix Transcription Factors by Luo, Xu, Sawadogo, Michèle

“…USF is a family of transcription factors characterized by a highly conserved basic-helix-loop-helix-leucine zipper (bHLH-zip) DNA-binding domain. Two different…”
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Involvement of Upstream Stimulatory Factors 1 and 2 in RANKL-induced Transcription of Tartrate-resistant Acid Phosphatase Gene during Osteoclast Differentiation by Liu, Yi, Shi, Zhenqi, Silveira, Alexandra, Liu, Jianzhong, Sawadogo, Michele, Yang, Hongmei, Feng, Xu

“…Tartrate-resistant acid phosphatase (TRAP) plays an important role in bone resorption. TRAP expression in osteoclasts is regulated by receptor activator of…”
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RNA Polymerase B (II) and General Transcription Factors by Sawadogo, M, Sentenac, A

“…A review is presented…”
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Decreased tumorigenicity of c-Myc-transformed fibroblasts expressing active USF2 by Choe, Chungyoul, Chen, Nanyue, Sawadogo, Michèle

“…USF is a small family of basic helix–loop–helix leucine zipper (bHLH-zip) transcription factors with DNA binding specificities similar to that of the c-Myc…”
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Native deoxyribonucleic acid transcription by yeast RNA polymerase-P37 complex by Sawadogo, Michele, Lescure, Bernard, Sentenac, Andre, Fromageot, Pierre

“…The specific activity of yeast RNA polymerases A or B, when complexed with P37 cofactor, compares favorably with that of E. coli RNA polymerase. The…”
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