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Study Information
Study Attribute Value
CEBS Accession Number: 002-02042-0011-0000-2
Chemical Name: Diethylstilbestrol
CASRN: 56-53-1
NTP Study Type: Genetic Toxicology - Micronucleus
NTP Study ID: A06412
Strain and Species: FVB/N Mouse
Study Result: Male: Negative; Female: Negative

Blood

Start Date Sample Collection Time Sex Cell Methodology Used Dosing Regimen Route Trend Test P-Value
2000-04-19 24 hour Female NCE Slide Scoring Gavage x 52, 26 week Gavage 0.552
  Dose (ug/kg) Number of Animals Scored Mean MN-NCE/1000 NCE ± SEM Pairwise P
Vehicle Control Corn Oil 
 0         
 14 1.070 ± 0.230
Test Chemical Diethylstilbestrol 
480         
 14 1.040 ± 0.210 0.552

Blood

Start Date Sample Collection Time Sex Cell Methodology Used Dosing Regimen Route Trend Test P-Value
2000-04-19 24 hour Male NCE Slide Scoring Gavage x 52, 26 week Gavage 0.500
  Dose (ug/kg) Number of Animals Scored Mean MN-NCE/1000 NCE ± SEM Pairwise P
Vehicle Control Corn Oil 
 0         
 15 1.430 ± 0.250
Test Chemical Diethylstilbestrol 
480         
 15 1.430 ± 0.190 0.500