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http://purl.uniprot.org/citations/27569529http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/27569529http://www.w3.org/2000/01/rdf-schema#comment"Hypothalamic GnRH together with gonadal steroids and activins/inhibin regulate its receptor gene (Gnrhr) expression in vivo, which leads to crucial changes in GnRHR numbers on the plasma membrane. This is accompanied by alterations in the gonadotroph sensitivity and responsiveness during physiologically relevant situations. Here we investigated basal and GnRH-regulated Gnrhr expression in rodent pituitary gonadotrophs in vitro. In pituitary cells from adult animals cultured in the absence of GnRH and steroid hormones, the Gnrhr expression was progressively reduced but not completely abolished. The basal Gnrhr expression was also operative in LβT2 immortalized gonadotrophs never exposed to GnRH. In both cell types, basal transcription was sufficient for the expression of functional GnRHRs. Continuous application of GnRH transiently elevated the Gnrhr expression in cultured pituitary cells followed by a sustained fall without affecting basal transcription. Both basal and regulated Gnrhr transcriptions were dependent on the protein kinase C signaling pathway. The GnRH-regulated Gnrhr expression was not operative in embryonal pituitary and LβT2 cells and was established neonatally, the sex-specific response patterns were formed at the juvenile-peripubertal stage and there was a strong correlation between basal and regulated gene expression during development. Thus, the age-dependent basal and regulated Gnrhr transcription could account for the initial blockade and subsequent activation of the reproductive system during development."xsd:string
http://purl.uniprot.org/citations/27569529http://purl.org/dc/terms/identifier"doi:10.1016/j.mce.2016.08.040"xsd:string
http://purl.uniprot.org/citations/27569529http://purl.uniprot.org/core/author"Tomic M."xsd:string
http://purl.uniprot.org/citations/27569529http://purl.uniprot.org/core/author"Bjelobaba I."xsd:string
http://purl.uniprot.org/citations/27569529http://purl.uniprot.org/core/author"Stojilkovic S.S."xsd:string
http://purl.uniprot.org/citations/27569529http://purl.uniprot.org/core/author"Kucka M."xsd:string
http://purl.uniprot.org/citations/27569529http://purl.uniprot.org/core/author"Janjic M.M."xsd:string
http://purl.uniprot.org/citations/27569529http://purl.uniprot.org/core/author"Tavcar J.S."xsd:string
http://purl.uniprot.org/citations/27569529http://purl.uniprot.org/core/date"2016"xsd:gYear
http://purl.uniprot.org/citations/27569529http://purl.uniprot.org/core/name"Mol Cell Endocrinol"xsd:string
http://purl.uniprot.org/citations/27569529http://purl.uniprot.org/core/pages"302-311"xsd:string
http://purl.uniprot.org/citations/27569529http://purl.uniprot.org/core/title"The relationship between basal and regulated Gnrhr expression in rodent pituitary gonadotrophs."xsd:string
http://purl.uniprot.org/citations/27569529http://purl.uniprot.org/core/volume"437"xsd:string
http://purl.uniprot.org/citations/27569529http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/27569529
http://purl.uniprot.org/citations/27569529http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/27569529
http://purl.uniprot.org/uniprot/#_A0A192B0U8-mappedCitation-27569529http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/27569529
http://purl.uniprot.org/uniprot/#_A6JCR6-mappedCitation-27569529http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/27569529
http://purl.uniprot.org/uniprot/#_A6JCR7-mappedCitation-27569529http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/27569529
http://purl.uniprot.org/uniprot/#_D3Z6P7-mappedCitation-27569529http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/27569529
http://purl.uniprot.org/uniprot/#_Q01776-mappedCitation-27569529http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/27569529
http://purl.uniprot.org/uniprot/#_P30969-mappedCitation-27569529http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/27569529
http://purl.uniprot.org/uniprot/#_Q6P8H4-mappedCitation-27569529http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/27569529
http://purl.uniprot.org/uniprot/P30969http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/27569529
http://purl.uniprot.org/uniprot/D3Z6P7http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/27569529