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Teratogenicity

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The ability of a drug to produce structural deformations and functional abnormalities in the developing embryo or the fetus is called teratogenicity, and the drug producing this effect is known as a teratogen. Teratogenic effects include stillbirth, miscarriage, intrauterine growth restriction, and neurocognitive delay. A teratogen may affect the embryo at different stages of development, which is important in determining the type and extent of the damage. During blastocyst formation, the early...

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Related Experiment Video

Updated: Feb 17, 2026

Assessing Teratogenic Changes in a Zebrafish Model of Fetal Alcohol Exposure

Assessing Teratogenic Changes in a Zebrafish Model of Fetal Alcohol Exposure

Published on: March 20, 2012

Fetal alcohol syndrome.

Robert L Bratton

Postgraduate Medicine

|December 12, 2017

Summary

Alcohol use during pregnancy can cause devastating effects on a fetus, leading to fetal alcohol syndrome. Early screening and counseling are crucial during prenatal care to prevent this condition.

Area of Science:

Obstetrics and Gynecology
Pediatrics
Public Health

Background:

Alcohol consumption during pregnancy poses significant risks to fetal development.
Despite known risks, some pregnant women continue to consume alcohol.
Fetal Alcohol Syndrome (FAS) represents a spectrum of developmental disorders caused by prenatal alcohol exposure.

Purpose of the Study:

To discuss the clinical manifestations of Fetal Alcohol Syndrome.
To highlight the economic impact associated with Fetal Alcohol Syndrome.
To emphasize the importance of screening for alcohol use in pregnant women and providing counseling.

Main Methods:

Review of clinical manifestations and economic data related to Fetal Alcohol Syndrome.
Emphasis on integrating alcohol use screening and counseling into routine prenatal care protocols.

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The Use of Trace Eyeblink Classical Conditioning to Assess Hippocampal Dysfunction in a Rat Model of Fetal Alcohol Spectrum Disorders

The Use of Trace Eyeblink Classical Conditioning to Assess Hippocampal Dysfunction in a Rat Model of Fetal Alcohol Spectrum Disorders

Published on: August 5, 2017

Moderate Prenatal Alcohol Exposure and Quantification of Social Behavior in Adult Rats

Moderate Prenatal Alcohol Exposure and Quantification of Social Behavior in Adult Rats

Published on: December 14, 2014

Related Experiment Videos

Last Updated: Feb 17, 2026

Assessing Teratogenic Changes in a Zebrafish Model of Fetal Alcohol Exposure

Assessing Teratogenic Changes in a Zebrafish Model of Fetal Alcohol Exposure

Published on: March 20, 2012

The Use of Trace Eyeblink Classical Conditioning to Assess Hippocampal Dysfunction in a Rat Model of Fetal Alcohol Spectrum Disorders

The Use of Trace Eyeblink Classical Conditioning to Assess Hippocampal Dysfunction in a Rat Model of Fetal Alcohol Spectrum Disorders

Published on: August 5, 2017

Moderate Prenatal Alcohol Exposure and Quantification of Social Behavior in Adult Rats

Moderate Prenatal Alcohol Exposure and Quantification of Social Behavior in Adult Rats

Published on: December 14, 2014

Main Results:

Prenatal alcohol exposure can lead to a range of adverse outcomes for the fetus.
Fetal Alcohol Syndrome has considerable, though often unquantified, economic consequences.
Routine screening and counseling are effective strategies in addressing prenatal alcohol exposure.

Conclusions:

Early identification and intervention are critical for mitigating the effects of prenatal alcohol exposure.
Healthcare providers should routinely screen for alcohol use during prenatal visits.
Counseling pregnant women about the risks of alcohol consumption is essential for fetal well-being.