A teratogen is anything an individual is exposed to during pregnancy that causes an anomaly or malformation in the fetus. A teratogen can be a drug, chemical, substance, virus, or many other things.

Although more women than men have pulmonary arterial hypertension, several PAH medications are teratogenic, according to a ...

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However, overall prevalence of exposure to teratogenic medicines is low. (HealthDay News) — Pregnancies resulting from assisted reproductive technology (ART) have a higher prevalence of exposure to ...

Background Anticonvulsants have been used to manage psychiatric conditions for over 50 years. It is recognised that some, particularly valproate, carbamazepine and lamotrigine, are human teratogens, ...

What are the Effects of Teratogenic Drugs on the Fetus? Teratogenic drugs can cause birth defects including cleft lip, cleft palate, and organ deformities. Effects of some common teratogenic drugs are ...

Nearly 50 years ago, an increasing number of babies worldwide were born with deformities and missing limbs. The babies had fallen victim to the teratogenic effects of thalidomide, a drug commonly ...

Teratogenic exposures are those that can cause an embryo or fetus to develop abnormally. Several factors determine whether an agent is teratogenic, including the gestational timing of the exposure, as ...

DURING a study of the teratogenic effects of heavy metals on mammalian embryos, we have been able to produce severe developmental malformations in golden hamster embryos by the intravenous injection ...

In a recent Birth Defects Research study, United States-based scientists determined that infection with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) during the first trimester of ...

Epidemiology, Vol. 10, No. 4 (Jul., 1999), pp. 437-440 (4 pages) We evaluated the potential teratogenic effects of vaginal and/or topical administration of clotrimazole in the large population-based ...

Gillman, J. C., Gilbert, C., Gillman, T., and Spencer, I., S. Afr. J. Med. Sci., 13, 47 (1948).