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The dual, opposing roles of estrogen in the... [Ann N Y Acad Sci. 2009] - PubMed - NCBI - 0 views

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    Opposing actions of ER alpha and ER beta in the prostate.
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Crosstalk between Integrin αvβ3 and Estrogen Receptor-α Is Involved in Thyroi... - 0 views

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    Integrin αvβ3 cross talk with ER-alpha + lung cancer
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Frontiers | Artesunate Suppresses the Proliferation and Development of Estrog... - 0 views

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    artesunate down regulates ER-alpha expression
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Glyphosate induces human breast cancer cel... [Food Chem Toxicol. 2013] - PubMed - NCBI - 0 views

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    Shock!  Glyphosphate is a xenoestrogen and promoted growth of breast cancer cells via estrogen receptors. This is only the abstract, but the glyphosate was found to "alter" the ERalpha and ERbeta expression.  These effects were found at low levels existing in the environment.
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Mechanisms of Estrogen Receptor Signaling: Convergence of Genomic and Nongenomic Action... - 0 views

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    Good review of genomic and non-genomic signaling in breast cancer.
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ERβ Impedes Prostate Cancer EMT by Destabilizing HIF-1α and Inhibiting VEGF-M... - 0 views

  • Loss of ERβ1 expression also resulted in a significant increase in migration and invasion (Figure 2F), functions characteristic of an EMT
  • we hypothesized that ERβ functions as a “gatekeeper” of the epithelial phenotype
  • breast and prostate are different with respect to ER expression and function
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    The process of androgen deprivation therapy needs to be re-evaluated.  Why?  First, the CVD side effects associated with the androgen depletion.  Second, the depletion of 3 beta androstanediol that has been shown to bind to ER beta and inhibit growth.  As in this study that finds that ER beta activity slows prostate cancer through destabilizing of HIF-1 alpha and by inhibiting VEGF.
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Oestrogen receptor-β expression in melanocytic lesions - Schmidt - 2006 - Exp... - 0 views

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    ERbeta found to be associated with benign nevi and malignant melanomas.  No association was found with ERalpha.
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The Evolving Role of Oestrogens and Their Receptors in the Development and Progression ... - 0 views

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    This study points out, that it is not the androgens, but the high aromatase activity and resultant Estradiol production that promotes prostate disease.  Take this together with high ER alpha dominance and one has a recipe for disease.
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27-Hydroxycholesterol Links Hypercholesterolemia and Breast Cancer Pathophysiology - 0 views

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    Study finds link between cholesterol metabolite and breast cancer.  The interesting point of this article is not that statins need to be given to all women to prevent breast cancer, which of course is what many will take.  But, that the cholesterol metabolite, 27-hydroxycholesterol showed ER agonist activity.  This would have to be ER-alpha agonist activity though the authors did not clarify.  The 27-hydroxymetabolite is created from CYP27A1.
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Expression of estrogen receptors-α and -β in bladder cancer cell lines and hu... - 0 views

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    ER-beta is commonly expressed versus ER-alpha in bladder cancer.  There was a positive correlation between ER-beta expression and invasion and grade of cancer.  This study also found that blockade of the ER resulted in a decrease in growth.
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Iodine stimulates estrogen receptor singling and its systemic level is increased in sur... - 0 views

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    Iodine increases ERalpha in secondary to sodium iodide symporter in breast cancer.
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