Výsledky vyhledávání - "Claudia Frigeri"

SF1 POLYMORPHISMS IN THE MOUSE AND STEROIDOGENIC POTENTIAL

Autor: Jennivine Tsao, Martha Cordova, Bernard P. Schimmer, Claudia Frigeri

Publikováno v: Endocrine Research. 28:519-525

ACTH-resistance in four mutant derivatives of a mouse adrenocortical tumor cell line results from a defect that reduces the activity of steroidogenic factor-1 (SF1) thereby preventing expression of the ACTH receptor and other SF1-dependent genes. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e9b98e88c191e8158ec0819dfacbef2
https://doi.org/10.1081/erc-120016832

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Steroidogenic Factor 1: an Essential Mediator of Endocrine Development

Autor: Neil A. Hanley, Liping Zhao, Keith L. Parker, Xunrong Luo, Nancy R. Stallings, Douglas A. Rice, Marit Bakke, Deepak S. Lala, Claudia Frigeri, Bernard P. Schimmer, Margaret Wong, Yayoi Ikeda

Publikováno v: Recent Progress in Hormone Research. 57:19-36

The orphan nuclear receptor steroidogenic factor 1 (SF-1, also called Ad4BP and officially designated NR5A1) has emerged as an essential regulator of endocrine development and function. Initially identified as a tissue-specific transcriptional regula

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9162366fa37f5c38ead62ad8d90812c8
https://doi.org/10.1210/rp.57.1.19

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The Activation Function of Steroidogenic Factor-1 is Impaired in Acth-Resistant Y1 Mutants

Autor: Bernard P. Schimmer, Claudia Frigeri

Publikováno v: Endocrine Research. 26:1005-1009

This study explores the basis for the altered function of steroidogenic factor-1 (SF1) in a family of ACTH-resistant Y1 adrenal cell mutants. As determined in electrophoretic mobility shift assays, the DNA binding activity of SF1 was not impaired in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::385e1e81de56a506357a2d6ff519b696
https://doi.org/10.3109/07435800009048631

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A Role for Guanyl Nucleotide-Binding Regulatory Protein β- andγ -Subunits in the Expression of the Adrenocorticotropin Receptor

Autor: Claudia Frigeri, Rong Qiu, Bernard P. Schimmer

Publikováno v: Molecular Endocrinology. 12:1879-1887

Mutant Y1 mouse adrenocortical tumor cells, isolated on the basis of their resistance to the growth-inhibitory effects of forskolin, arise from single mutational events. These mutants present complex phenotypes in which the activity of Gbeta/gamma is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ddbd9b4dcb35aebcb7e1509823ddbee
https://doi.org/10.1210/mend.12.12.0212

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The proximal islet-specific glucose-6-phosphatase catalytic subunit-related protein autoantigen promoter is sufficient to initiate but not maintain transgene expression in mouse islets in vivo

Autor: John C. Hutton, Cyrus C. Martin, Richard M. O'Brien, James K. Oeser, Claudia Frigeri, Christina A. Svitek, Maureen Gannon

Publikováno v: Diabetes. 53(7)

We have previously reported the discovery of an islet-specific glucose-6-phosphatase catalytic subunit-related protein (IGRP) that is predominantly expressed in islet beta-cells. IGRP has recently been identified as a major autoantigen in a mouse mod

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9798439f5df82b91cd871eee6c76203
https://pubmed.ncbi.nlm.nih.gov/15220199

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A polymorphic form of steroidogenic factor 1 associated with ACTH receptor deficiency in mouse adrenal cell mutants

Autor: Bernard P. Schimmer, Jennivine Tsao, Claudia Frigeri, Martha Cordova

Publikováno v: Annals of the New York Academy of Sciences. 994

We have described a family of adrenocortical tumor cell mutants (including clones OS3, Y6, and 10r9) that are resistant to ACTH because they fail to express the gene encoding the ACTH receptor (MC2R). The MC2R deficiency results from a mutation that

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4408e76ef894880484caf079def4821a
https://pubmed.ncbi.nlm.nih.gov/12851310

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Cloning and characterization of the human and rat islet-specific glucose-6-phosphatase catalytic subunit-related protein (IGRP) genes

Autor: Philippe Froguel, Claudia Frigeri, James K. Oeser, Christina A. Svitek, Richard M. O'Brien, Randall Wong, Joshua K. Goldman, Lauri A. Hornbuckle, Larry J. Bischof, David Wahl, John C. Hutton, Barbara Bergman, Cyrus C. Martin, Frédéric Leprêtre, Carl Hilliker

Publikováno v: Journal of Biological Chemistry
Journal of Biological Chemistry, American Society for Biochemistry and Molecular Biology, 2001, 276 (27), pp.25197-207. ⟨10.1074/jbc.M101549200⟩
Journal of Biological Chemistry 27 (276), 25197-207. (2001)
Journal of Biological Chemistry, 2001, 276 (27), pp.25197-207. ⟨10.1074/jbc.M101549200⟩
Journal of Biological Chemistry, American Society for Biochemistry and Molecular Biology, 2001, 276 (27), pp.25197-207. 〈10.1074/jbc.M101549200〉

Islet-specific glucose-6-phosphatase (G6Pase) catalytic subunit-related protein (IGRP) is a homolog of the catalytic subunit of G6Pase, the enzyme that catalyzes the terminal step of the gluconeogenic pathway. Its catalytic activity, however, has not

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79e847e90badd1e38479938e8d1ac109
https://hal.archives-ouvertes.fr/hal-00174787/document

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Impaired steroidogenic factor 1 (NR5A1) activity in mutant Y1 mouse adrenocortical tumor cells

Autor: Bernard P. Schimmer, Waldemar Czerwinski, Claudia Frigeri, Jennivine Tsao

Publikováno v: Molecular endocrinology (Baltimore, Md.). 14(4)

Mutants isolated from the Y1 mouse adrenocortical tumor cell line (clones 10r-9 and 10r-6) are resistant to ACTH because they fail to express the melanocortin-2 receptor (MC2R). In this study, we show that a luciferase reporter plasmid driven by 1,80

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https://pubmed.ncbi.nlm.nih.gov/10770490

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Akademický článek

El monumento al General José Gervasio Artigas: la conservación-restauración de escultura conmemorativa en bronce en ambiente urbano

Autor: Manuel Angel Iglesias Campos, Claudia Frigerio Vidal

Publikováno v: Ge-conservación, Vol 4, Pp 48-64 (2013)

La conservación del arte público en bronce en medio urbano resulta siempre compleja porque el monumento has estado, y permanecerá después de la intervención, en unas condiciones ambientales cambiantes y difíciles de controlar. En este trabajo s

Externí odkaz: https://doaj.org/article/6a3327fc6aa94421a9b367a335c24d94

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