title: Expression of thyroid hormone receptors alpha and beta-1 messenger RNAs in human endothelial cells. The T3 hormone stimulates the synthesis of the messenger RNA of the intercellular adhesion molecule-1.
abstract: A study of the effect of the L-3,5,3'-triiodothyronine hormone on the expression of the mRNA of the adhesion molecule ICAM-1 led to the observation that the mRNA level is slightly up-regulated in human umbilical-cord endothelial cells. To analyze this induction at a molecular level, the search of T3 hormone receptors was undertaken. In this paper, we show that ECV 304 endothelial cells express the mRNAs encoding two thyroid hormone receptor isoforms alpha(alpha1 and alpha2) and one beta(beta1). This is, to our knowledge, a first important step towards the demonstration of the involvement of these receptors in the induction of the expression of ICAM-1 by the T3 hormone.
authors.affiliation: Laboratoire de Neurobiologie Moléculaire des Interactions Cellulaires, UPR 416 du CNRS, Strasbourg, France.
authors.forename: J B
authors.initials: JB
authors.lastname: Dietrich
authors.forename: S
authors.initials: S
authors.lastname: Kuchler-Bopp
authors.forename: S
authors.initials: S
authors.lastname: Boutillier
authors.forename: M E
authors.initials: ME
authors.lastname: Ittel
authors.forename: A
authors.initials: A
authors.lastname: Reeber
authors.forename: M
authors.initials: M
authors.lastname: Zaepfel
authors.forename: J P
authors.initials: JP
authors.lastname: Delaunoy
authors.forename: G
authors.initials: G
authors.lastname: Vincendon
mesh_terms: D002460:Cell Line; D004730:Endothelium, Vascular / Q000378:metabolism*; D015870:Gene Expression; D006801:Humans; D018799:Intercellular Adhesion Molecule-1 / Q000096:biosynthesis* / Q000235:genetics; D012333:RNA, Messenger / Q000096:biosynthesis; D011988:Receptors, Thyroid Hormone / Q000096:biosynthesis*; D014284:Triiodothyronine / Q000096:biosynthesis / Q000235:genetics / Q000378:metabolism* / Q000494:pharmacology
chemical_list: D012333:RNA, Messenger; D011988:Receptors, Thyroid Hormone; D014284:Triiodothyronine; D018799:Intercellular Adhesion Molecule-1