Example sentences for: estrogens

How can you use “estrogens” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • Since production of placental hormones is characteristic of mature syncytium [ 5 9 11 53 54 ] , which shows in vivo cytoplasmic ERβ expression only, one may also assume that estrogens stimulate production of placental hormones by ST.

  • Finally, SMRT also binds ERβ in the presence of estrogens, but we have not explored the structural features that promote this interaction.

  • As described in the Introduction, ERα and ERβ must interact differentially with factors that modulate ER activity in the presence of estrogens.

  • Hence, trophoblast cells from abnormal placentae are also capable of differentiating in response to estrogenic stimuli, but the level of estrogens must be higher.

  • Both ERs enhance transcription from genes with classical estrogen response elements (EREs), but ERα requires less ligand to obtain maximal activation than ERβ [ 25 26 ] . Likewise, both ERs suppress the activity of the TNFα promoter in response to estrogens, but ERβ is a more potent repressor than ERα [ 27 ] . However, some of the most striking isoform-specific differences in gene regulation are observed at promoters, such as that of cyclin D1, which contain AP-1 sites or related cyclic AMP response elements (CREs).


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