Výsledky vyhledávání - "F J Piedrafita"

Susceptibility characterization of beam pipe radiated noise for the PXD detector in Belle II experiment

Autor: C. Kiesling, Hg Moser, A. Pradas, Francisco Arcega, F. Muller, F. Arteche, M. Iglesias, I. Echeverria, F. J. Piedrafita, P. Leitl

Publikováno v: Zaguán: Repositorio Digital de la Universidad de Zaragoza
Universidad de Zaragoza
Zaguán. Repositorio Digital de la Universidad de Zaragoza
instname

The new Pixel Vertex Detector (PXD) used in the upgrade of the high energy physics experiment Belle II is based on the DEPFET technology. Since the PXD is 2 mm far from the beam pipe, the effects of radiated interferences may be taken into account. T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd46b14ee36677d3c18b885c4d97c421
http://zaguan.unizar.es/record/89554

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TOR: a new orphan receptor expressed in the thymus that can modulate retinoid and thyroid hormone signals

Autor: Maria A. Ortiz, Magnus Pfahl, F J Piedrafita, Robert G. Maki

Publikováno v: Molecular Endocrinology. 9:1679-1691

Vitamin A and other fat-soluble hormones and vitamins have important roles as modulators of essential biological processes such as homeostasis, development, differentiation, and oncogenesis and also as regulators of the immune system. The active form

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9257842504b003e34cc56b1182da260d
https://doi.org/10.1210/mend.9.12.8614404

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Thyroid hormone receptor-beta mutants associated with generalized resistance to thyroid hormone show defects in their ligand-sensitive repression function

Autor: F J Piedrafita, Magnus Pfahl, Maria A. Ortiz

Publikováno v: Molecular Endocrinology. 9:1533-1548

Thyroid hormone (T3) responses are mediated by two receptors, TR alpha and TR beta, that have been shown to require heterodimer formation with the retinoid-X receptors for effective interaction with most T3-responsive elements (TRE). In addition, it

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32f2025ef74bdce295a6a9f29a0e40a8
https://doi.org/10.1210/mend.9.11.8584031

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Thyroid hormone receptor-beta mutants associated with generalized resistance to thyroid hormone show defects in their ligand-sensitive repression function

Autor: F. J. Piedrafita

Publikováno v: Molecular Endocrinology. 9:1533-1548

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7d3576e5ea9a1263a3cae9384c45e54b
https://doi.org/10.1210/me.9.11.1533

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Thyroid hormone receptor homodimers can function as ligand-sensitive repressors

Autor: F. J. Piedrafita

Publikováno v: Molecular Endocrinology. 9:563-578

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3d7f06aa5bca1afeff5a7f0ef9de5873
https://doi.org/10.1210/me.9.5.563

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Thyroid hormone receptor homodimers can function as ligand-sensitive repressors

Autor: Maria A. Ortiz, I Bendik, Magnus Pfahl, F J Piedrafita

Publikováno v: Molecular Endocrinology. 9:563-578

Unlike the steroid hormone receptors that bind their response elements as homodimers, thyroid hormone receptor (TRs) as well as retinoic acid receptors and several other receptors have been shown to require heterodimerization with retinoid X receptor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17cc4a5a24f6424d204669ce163a5f7b
https://doi.org/10.1210/mend.9.5.7565804

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Retinoic acid receptors and retinoid X receptor-alpha down-regulate the transforming growth factor-beta 1 promoter by antagonizing AP-1 activity

Autor: Seong-Jin Kim, G. Salbert, Andrea Fanjul, Xian Ping Lu, F J Piedrafita, P. Tran, Magnus Pfahl

Publikováno v: Molecular Endocrinology. 7:1347-1356

Overexpression of the multifunctional growth factor transforming growth factor-beta 1 (TGF beta 1) has been connected to numerous diseases in human. TGF beta 1 expression is largely governed by three AP-1 binding sites located in two different promot

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33a26d2d15ef10dd2156fe6b0ac33b53
https://doi.org/10.1210/mend.7.10.8264664

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Inhibition of catechol-O-methyltransferase by 1-vinyl derivatives of nitrocatechols and nitroguaiacols

Autor: O. Nieto, F J Piedrafita, Fernández-Alvarez E, Raquel Pérez

Publikováno v: Biochemical Pharmacology. 45:1973-1981

It is well known that activated alkene derivatives react with thiol groups according to a Michael's addition reaction. On the basis of the presence of at least one thiol group essential for the activity of catechol-O-methyltransferase (COMT), several

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::131f4a724dd7b99d83084af440f99ee5
https://doi.org/10.1016/0006-2952(93)90006-i

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Inhibition of Catechol-O-Methyltransferase by N-(3,4-Dihydroxyphenyl) Maleimide

Autor: O. Nieto, F. J. Piedrafita, Fernández-Alvarez E, C. Elorriaga

Publikováno v: Journal of Enzyme Inhibition. 4:43-50

Catechol-O-methyltransferase (COMT) is inhibited rapidly and irreversibly by N-(3,4-dihydroxyphenyl) maleimide. S-adenosylmethionine (AdoMet) and magnesium ions protect the enzyme from inactivation by this compound, but no protection is observed by t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19e8d152d7a725ac5c8756a4643d6f09
https://doi.org/10.3109/14756369009030387

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