Template:BGDB - Endocrine Development Interactive: Difference between revisions
From Embryology
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{Endocrine disruptors are exogenous chemicals that interfere with the function of hormones. Which of the following best describes the endocrine action of "Diethylstilbestrol (DES)"? | {Endocrine disruptors are exogenous chemicals that interfere with the function of hormones. Which of the following best describes the endocrine action of "Diethylstilbestrol (DES)"? | ||
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+ Mimics to replicate the effects of natural hormones by binding receptors | |||
|| Correct! Diethylstilbetrol (DES) mimics acts as a potent {{estrogen}} (mimics the natural hormone) and therefore a potential endocrine disruptor. DES was a drug prescribed to women from 1938-1971 to prevent miscarriage in high-risk pregnancies. In a female fetus, increased risk abnormal reproductive tract (vaginal abnormalities) and cancer. In a male fetus, abnormal genitalia. | || Correct! Diethylstilbetrol (DES) mimics acts as a potent {{estrogen}} (mimics the natural hormone) and therefore a potential endocrine disruptor. DES was a drug prescribed to women from 1938-1971 to prevent miscarriage in high-risk pregnancies. In a female fetus, increased risk abnormal reproductive tract (vaginal abnormalities) and cancer. In a male fetus, abnormal genitalia. | ||
- Blocks to inhibit the binding of a hormone to receptor or hormone synthesis | - Blocks to inhibit the binding of a hormone to receptor or hormone synthesis |