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Last Updated: 3 years ago

Possible Interaction: Estradiol and Tretinoin

supplement:

Tretinoin

Research Papers that Mention the Interaction

Interestingly, a combination of estradiol and retinoic acid interacts with 461 (56%) of human proteins, indicating the therapeutic benefits of drug combination therapy.
PloS one  •  2021  |  View Paper
In addition, ATRA treatment decreased the mRNA expression of 17-beta-dehydrogenase 2 (HSD17B2) which converts estradiol into estrone in a dose-dependent manner, and the ELISA measurements indicated that estradiol production in the OEC tissue was inhibited by ATRA treatment.
Journal of Ovarian Research  •  2015  |  View Paper
Addition of 50 microM dibutyryl cAMP to stromal cells treated with MPA and oestradiol only partially reversed the suppression of decidualization and prolactin release by RA.
In summary, we have demonstrated that in-vitro decidualization of human endometrial stromal cells induced by MPA and oestradiol treatment is suppressed by RA.
RA suppressed intracellular cAMP concentrations induced by MPA and oestradiol to approximately 35% of those in cells without RA.
Molecular human reproduction  •  1996  |  View Paper
Estradiol enhances RAR alpha mRNA expression in different ER-positive HBCs by 2-3-fold, which in turn results in increased sensitivity of ER-positive HBCs to the growth inhibitory effects of retinoic acid.
Cancer research  •  1995  |  View Paper
Addition of estradiol to MCF-7 cells resulted in a decreased expression of retinoic acid receptor gamma mRNA; this reduction is prevented by the presence of retinoic acid.
The increase in TGF-alpha mRNA expression by estradiol was also inhibited by exposure of the cells to retinoic acid.
The suppression of TGF-alpha expression may represent one possible mechanism by which retinoic acid antagonizes the stimulation of MCF-7 proliferation by estradiol.
Cancer research  •  1992  |  View Paper
In this study we demonstrated that RA inhibits estradiol stimulation of proliferation of the estrogen-dependent breast carcinoma cell lines MCF-7 and ZR-75.
Cancer research  •  1990  |  View Paper
These results showed that the positive effects of 17 beta-estradiol on both CT and CGRP secretions were modulated by dexamethasone and retinoic acid.
Reproduction, nutrition, development  •  1995  |  View Paper
The results indicate that treatment of animals with 30 mg/kg all-trans-retinoic acid for 3 days before 17 beta-estradiol ( E2) administration diminishes DNA synthesis and cell division by approximately 50% in uterine stromal and myometrial cells.
Endocrinology  •  1995  |  View Paper