teratogens
(noun)
An agent, such as a virus, a drug, or radiation, that causes a malformation of an embryo or fetus.
Examples of teratogens in the following topics:
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Teratogens
- A teratogen is a compound that permanently deforms the function or structure of a developing embryo or fetus.
- A teratogen is a compound that permanently deforms the function or structure of a developing embryo or fetus in utero.
- In general, the degree of teratogenicity depends on:
- Women may encounter a number of teratogens.
- Alcohol is a teratogen.
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Environmental Impacts on Prenatal Development
- Environmental factors, such as exposure to teratogens, can have a range of impacts on the developing fetus.
- Exposure to teratogens during the prenatal stage can significantly raise the risk of birth defects.
- Several factors influence the amount of damage a teratogen can have, including dose or level of exposure, heredity, age of the teratogen, and any other negative influences (for example, several teratogens or a teratogen combined with poor health).
- Other teratogens that affect prenatal development include radiation, pollution, and infectious disease.
- Discuss the impacts of teratogens and maternal stress on prenatal development
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Congenital Defects
- Any substance that causes birth defects is known as a teratogen.
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Fifth Through Eighth Weeks of Development
- During this time, the embryo is extremely susceptible to the effects of teratogens.
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Total Synthesis
- The R-enantiomer has no adverse effects, but the S-enantiomer is a teratogen that caused horrible birth defects during clinical testing.
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Polycyclic Aromatic Hydrocarbons
- As a pollutant, they are of concern because some compounds have been identified as carcinogenic, mutagenic, and teratogenic.