Le Gac et al., France. In Mol Reprod Dev, Sep 2015
We evaluated the expression patterns and regulation of three aromatase isoforms (cyp19a, cyp19b-I, and cyp19b-II) and four estrogen receptors (esr1a, esr1b, esr2a, and esr2b) by quantitative reverse-transcriptase PCR during testicular maturation and in isolated germ cell populations.
Adult G. rarus was exposed to EE2 at 1, 5, 25 and 125 ng/L for 3 and 6 days and the expression of brain cyp19a1b, fshβ and lhβ, estrogen receptors (esr1, esr2a, and esr2b) and gonadal fshr, lhr and cyp19a1a were assessed.
Martyniuk et al., Saint John, Canada. In Gen Comp Endocrinol, 2014
While the gene expression levels of actb, efla, rps12, rps18, star, and hsd11b3 remained unchanged, esr2a (esrba), esr2b (esrbb) and cyp11a1 were significantly lower in incubated tissue compared to flash frozen tissue.
Aït-Aïssa et al., Verneuil-sur-Seine, France. In Toxicol Sci, 2012
Report stable reporter gene assays based on stable expression of subtypes of zebrafish ER (zfERalpha, zfERbeta1, and zfERbeta2) coupled to estrogen response element-driven luciferase in a zebrafish liver cell line.
Mayer et al., United States. In Gen Comp Endocrinol, 2011
Full length cDNA of zebrafish estrogen receptor 1 (esr1), estrogen receptor 2a (esr2a) and estrogen receptor 2b (esr2b) were cloned into expression vectors and transfected into cells that do not endogenously express any estrogen receptor along with an estrogen responsive luciferase vector.
Fu et al., Hangzhou, China. In Comp Biochem Physiol C Toxicol Pharmacol, 2010
Data show that temperature and photoperiod significantly influence the transcription of the estrogen-responsive genes, Vtg1, Vtg2, ER alpha and ER beta after a 21-day exposure to endocrine-disrupting chemicals.
Eggen et al., Dübendorf, Switzerland. In Dev Biol, 2009
We conclude that signaling via ERbeta(2) is essential for hair cell development and may involve an interaction with the Notch signaling pathway during cell fate decision in the neuromast maturation process.