Related Experiment Video

Updated: Jun 20, 2026

Construction of Vapor Chambers Used to Expose Mice to Alcohol During the Equivalent of all Three Trimesters of Human Development
15:27

Construction of Vapor Chambers Used to Expose Mice to Alcohol During the Equivalent of all Three Trimesters of Human Development

Published on: July 13, 2014

Alcohol binge drinking during pregnancy and cryptorchidism

Katrine Strandberg-Larsen1, Morten Søndergaard Jensen, Cecilia Høst Ramlau-Hansen

  • 1Centre for Alcohol Research, National Institute of Public Health, University of Southern Denmark, Øster Farimagsgade 5A, Second Floor, DK-1399 Copenhagen K, Denmark. kal@niph.dk

Human Reproduction (Oxford, England)
|September 22, 2009
PubMed
Summary

Prenatal alcohol exposure, particularly binge drinking during weeks 7-15 of gestation, may slightly increase the risk of cryptorchidism in male infants. However, overall alcohol consumption was not linked to this condition.

More Related Videos

Moderate Prenatal Alcohol Exposure and Quantification of Social Behavior in Adult Rats11:01

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

Published on: December 14, 2014

Quantification of Ethanol Levels in Zebrafish Embryos Using Head Space Gas Chromatography08:22

Quantification of Ethanol Levels in Zebrafish Embryos Using Head Space Gas Chromatography

Published on: February 11, 2020

Related Concept Videos

Oogenesis02:07

Oogenesis

In human women, oogenesis produces one mature egg cell or ovum for every precursor cell that enters meiosis. This process differs in two unique ways from the equivalent procedure of spermatogenesis in males. First, meiotic divisions during oogenesis are asymmetric, meaning that a large oocyte (containing most of the cytoplasm) and minor polar body are produced as a result of meiosis I, and again following meiosis II. Since only oocytes will go on to form embryos if fertilized, this unequal...
Teratogenicity01:07

Teratogenicity

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...
Nondisjunction01:21

Nondisjunction

Nondisjunction is the failure of homologous chromosomes or sister chromatids to separate correctly and move to the opposite poles of the cells. This produces daughter cells with abnormal chromosome numbers.  Nondisjunction is common during anaphase I or anaphase II of meiosis.  Mutations in synaptonemal complex proteins that attach homologous chromosomes increase the chances of nondisjunction in anaphase I of meiosis I. In contrast, mutations in topoisomerases and condensins that hold sister...