The weeks shown in color represent the start and end points of chemical exposure for each study.

Study Results Study Details References

Results for Dioxin (TCDD)

Decreased body weight of males and females

Subjects: Line C (highly sensitive to TCDD) rats

Chemical: Dioxin (TCDD)

Low doses tested: 1.0 μg/kg bw

Route of administration: dissolved in corn oil and delivered orally

Exposure duration: birth – single dose (comparable to human prenatal development from approximately day 1 of week 19 to day 1 of week 20)

Age of measurement: 40 days of age

Reference [PubMed Link]
Miettinen HM, Alaluusua S, Tuomisto J, Viluksela M. 2002. Effect of in utero and lactational 2,3,7,8-tetrachlorodibenzo-p-dioxin exposure on rat molar development: The role of exposure time. Toxicol Appl Pharmacol 184(1):57-66.