Words similar to serms
Example sentences for: serms
How can you use “serms” in a sentence? Here are some example sentences to help you improve your vocabulary:
2shows that the ERβ-LBD bound N-CoR in the presence of agonists and phytoestrogens, but not SERMs.
It is plausible, therefore, that upregulation of endogenous TGF-β could contribute to the chemopreventive efficacy of SERMs and retinoids.
ERα enhances AP-1 activity in response to estrogens, [ 28 29 ] but ERβ inhibits AP-1 activity in response to estrogens [ 29 30 31 ] . ERβ also completely suppresses ERα activity at the cyclin D1 promoter and even suppresses the activity of an ERα mutant that is selectively superactive at AP-1 sites and CREs [ 29 ] . Finally, ERβ shows a unique capacity to enhance AP-1 activity in response to selective estrogen receptor modulators (SERMs) such as raloxifene, tamoxifen and ICI 182,780/Faslodex (ICI) [ 30 31 32 ] . Together, these observations suggest that there are fundamental differences in the way that the ERs bind unspecified cofactors that modulate gene expression, and that some of these cofactors must play a role in differential ER activity at AP-1 sites.
Control binding experiments performed in parallel confirmed that ERα bound to N-CoR in the presence of SERMs, and not estradiol (Fig.
NRs generally interact with the corepressors N-CoR and SMRT either in the absence of ligand, or in the presence of receptor antagonists, and agonists promote corepressor release [ 4 ] . In this study, we demonstrated that ERβ binds to N-CoR in the presence of ER agonists such as estradiol and DES and the phytoestrogens genistein and coumestrol, but not in the presence of SERMs.
Loading...