RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/17690314http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/17690314http://www.w3.org/2000/01/rdf-schema#comment"

Objective

Whereas estradiol prevents fatty streak deposit in immunocompetent apoE-/- or LDLr-/-mice, it is totally ineffective in immunodeficient mice, underlining the key role of immunoinflammation in this effect. In the present work, the role of several major pro- and antiinflammatory cytokines involved in the atheromatous process was evaluated in the effect of estradiol on fatty streak constitution.

Methods and results

The preventive effect of estradiol was fully maintained in LDLr-/-mice grafted with bone marrow from either IFN-gamma or interleukin (IL)-12-deficient mice, showing that this beneficial effect was not mediated through a specific decrease in the production of these 2 proinflammatory cytokines. Furthermore, IL-10-/- apoE-/-mice remained protected by estradiol, excluding a significant contribution of this antiinflammatory cytokine. In contrast, the protective effect of estradiol was (1) associated with enhanced aortic expression of TGF-beta1 in apoE-/-mice during early steps of atherogenesis; (2) abolished and even reversed in apoE-/-mice administered with a neutralizing anti-TGF-beta antibody; (3) abolished in LDLr-/-mice grafted with bone marrow from Smad3-deficient mice.

Conclusions

The status of the TGF-beta pathway crucially determines the antiatherogenic effect of estradiol in hypercholesterolemic mice, whereas neither IFN-gamma, IL-12, nor IL-10 are specifically involved in this protection."xsd:string
http://purl.uniprot.org/citations/17690314http://purl.org/dc/terms/identifier"doi:10.1161/atvbaha.107.150300"xsd:string
http://purl.uniprot.org/citations/17690314http://purl.uniprot.org/core/author"Terce F."xsd:string
http://purl.uniprot.org/citations/17690314http://purl.uniprot.org/core/author"Schambourg A."xsd:string
http://purl.uniprot.org/citations/17690314http://purl.uniprot.org/core/author"Arnal J.F."xsd:string
http://purl.uniprot.org/citations/17690314http://purl.uniprot.org/core/author"Bayard F."xsd:string
http://purl.uniprot.org/citations/17690314http://purl.uniprot.org/core/author"Gourdy P."xsd:string
http://purl.uniprot.org/citations/17690314http://purl.uniprot.org/core/author"Garmy-Susini B."xsd:string
http://purl.uniprot.org/citations/17690314http://purl.uniprot.org/core/author"Douin-Echinard V."xsd:string
http://purl.uniprot.org/citations/17690314http://purl.uniprot.org/core/author"Filipe C."xsd:string
http://purl.uniprot.org/citations/17690314http://purl.uniprot.org/core/author"Calippe B."xsd:string
http://purl.uniprot.org/citations/17690314http://purl.uniprot.org/core/date"2007"xsd:gYear
http://purl.uniprot.org/citations/17690314http://purl.uniprot.org/core/name"Arterioscler Thromb Vasc Biol"xsd:string
http://purl.uniprot.org/citations/17690314http://purl.uniprot.org/core/pages"2214-2221"xsd:string
http://purl.uniprot.org/citations/17690314http://purl.uniprot.org/core/title"Transforming growth factor activity is a key determinant for the effect of estradiol on fatty streak deposit in hypercholesterolemic mice."xsd:string
http://purl.uniprot.org/citations/17690314http://purl.uniprot.org/core/volume"27"xsd:string
http://purl.uniprot.org/citations/17690314http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/17690314
http://purl.uniprot.org/citations/17690314http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/17690314
http://purl.uniprot.org/uniprot/#_E9Q6I6-mappedCitation-17690314http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17690314
http://purl.uniprot.org/uniprot/#_A0A1B0GX15-mappedCitation-17690314http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17690314
http://purl.uniprot.org/uniprot/#_A0A7R8GUQ3-mappedCitation-17690314http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17690314
http://purl.uniprot.org/uniprot/#_A2CG44-mappedCitation-17690314http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17690314
http://purl.uniprot.org/uniprot/#_A2CG45-mappedCitation-17690314http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17690314
http://purl.uniprot.org/uniprot/#_G3UWN5-mappedCitation-17690314http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17690314