PMID- 10440733 OWN - NLM STAT- MEDLINE DCOM- 19991220 LR - 20071114 IS - 0022-3034 (Print) IS - 0022-3034 (Linking) VI - 40 IP - 3 DP - 1999 Sep 5 TI - Estrogen receptor-beta in quail: cloning, tissue expression and neuroanatomical distribution. PG - 327-42 AB - A partial estrogen receptor-beta (ERbeta) cDNA had been previously cloned and sequenced in Japanese quail. The 3'- and 5'-rapid amplification of cDNA ends techniques were used here to identify a cDNA sequence of the quail ERbeta that contains a complete open reading frame. For the first time in an avian species, this cDNA sequence and the corresponding amino acid sequence are described. They are compared with the known ERbeta sequences previously described in mammals and with the ERalpha sequences identified in a selection of mammalian and avian species. The analysis by Northern blotting of the ERbeta mRNA expression in the brain and kidneys revealed the presence of several transcripts. The presence of ERbeta identified by reverse transcriptase-polymerase chain reaction demonstrated a widespread distribution quite different from the distribution of ERalpha. The complete neuroanatomical distribution of ERbeta mRNA as determined by in situ hybridization with 35S- and 33P-labeled oligoprobes is also presented. Transcripts are present in many nuclei implicated in the control of reproduction such as the medial preoptic nucleus, the nucleus striae terminalis, and the nucleus taeniae, the avian homologue of the amygdala. These data demonstrate the presence of ERbeta in a nonmammalian species and indicate that the (neuro)-anatomical distribution of this receptor type has been conserved in these two classes of vertebrates. The role of this receptor in the control of reproduction and other physiological processes should now be investigated. CI - Copyright 1999 John Wiley & Sons, Inc. FAU - Foidart, A AU - Foidart A AD - Laboratory of Biochemistry, University of Liege, 17 place Delcour, Bat. L1, B-4020 Liege, Belgium. FAU - Lakaye, B AU - Lakaye B FAU - Grisar, T AU - Grisar T FAU - Ball, G F AU - Ball GF FAU - Balthazart, J AU - Balthazart J LA - eng GR - R01 MH50388/MH/NIMH NIH HHS/United States PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Research Support, U.S. Gov't, P.H.S. PL - United States TA - J Neurobiol JT - Journal of neurobiology JID - 0213640 RN - 0 (DNA Primers) RN - 0 (DNA, Complementary) RN - 0 (RNA, Messenger) RN - 0 (Receptors, Estrogen) RN - EC 1.2.1.- (Glyceraldehyde-3-Phosphate Dehydrogenases) SB - IM MH - Animals MH - Autoradiography/methods MH - Base Sequence MH - Blotting, Northern MH - Brain Chemistry/physiology MH - Cell Count MH - Cloning, Molecular/*methods MH - Coturnix/*genetics MH - DNA Primers/genetics MH - DNA, Complementary/genetics MH - Glyceraldehyde-3-Phosphate Dehydrogenases/genetics MH - Hypothalamus/*anatomy & histology MH - In Situ Hybridization MH - Male MH - Molecular Sequence Data MH - Neurons/*physiology MH - RNA, Messenger/genetics MH - Receptors, Estrogen/*genetics MH - Reverse Transcriptase Polymerase Chain Reaction/methods MH - Tissue Distribution MH - Transcription, Genetic EDAT- 1999/08/10 00:00 MHDA- 1999/08/10 00:01 CRDT- 1999/08/10 00:00 PHST- 1999/08/10 00:00 [pubmed] PHST- 1999/08/10 00:01 [medline] PHST- 1999/08/10 00:00 [entrez] AID - 10.1002/(SICI)1097-4695(19990905)40:3<327::AID-NEU5>3.0.CO;2-L [pii] PST - ppublish SO - J Neurobiol. 1999 Sep 5;40(3):327-42.