Study Results & Research Projects

Summaries & Associations of Study Results

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http://ntp.niehs.nih.gov/go/SA-50

Chemicals Associated with Site-Specific Tumor Induction in Oral Cavity
 Levels of Evidence of Carcinogenicity May Have Been Related
TRChemicalSalmonella ResultsRouteMale RatsFemale RatsMale MiceFemale MiceSex/SpeciesMultiple Tumor Sites
TR-289Benzene-Gavage(CE)(CE)CECE    Yes
TR-4522,2-bis(Bromomethyl)-1,3-propanediol+,+,-Dosed-Feed(CE)(CE)CECE    Yes
TR-467Chloroprene-Inhalation(CE)(CE)CECE    Yes
TR-405C.I. Acid red 114+Dosed-WaterCE(CE)  (MR)   Yes
TR-397C.I. Direct blue 15-Dosed-Water(CE)(CE)      Yes
TR-430C.I. Direct blue 218-Dosed-Feed(SE)NECECE    Yes
TR-479Coconut oil acid diethanolamine condensate-Topical ApplicationNEEECECE (FR)  Yes
TR-463D & C yellow no. 11+W,?Dosed-Feed(SE)SE   (FR)  Yes
TR-2061,2-Dibromo-3-chloropropane+Inhalation(P)(P)PP    Yes
TR-4002,3-Dibromo-1-propanol+Topical Application(CE)(CE)CECE    Yes
TR-3723,3'-Dimethoxybenzidine dihydrochloride Dosed-Water(CE)(CE)      Yes
TR-3903,3'-Dimethylbenzidine dihydrochloride+Dosed-Water(CE)(CE)      Yes
TR-316Dimethylvinyl chloride (DMVC)-,+Gavage(CE)(CE)CECE    Yes
TR-374Glycidol+,+GavageCE(CE)CECE    Yes
TR-5092,4-Hexadienal+,+GavageCECECECE  (MM) Yes
TR-546Sodium dichromate dihydrate (VI)+Dosed-Water(CE)(CE)CECE    Yes
TR-530TEF evaluation (Binary mixture; PCB 126/PCB 153) Gavage (CE)      Yes
TR-525TEF evaluation (PECDF (Pentachlorodibenzofuran)) Gavage (SE)      Yes
TR-531Tef Evaluation (Pcb Mixture; Pcb 126/Pcb 118) Gavage (CE)      Yes
TR-521TEF evaluation (TCDD) Gavage (CE)      Yes
TR-520Toxic equivalency factor evaluation ((PCB 126) 3,3',4,4',5-pentachlorobiphenyl) Gavage (CE)      Yes
TR-3841,2,3-Trichloropropane+,+Gavage(CE)(CE)CE(CE)  (MM) Yes
 Totals142021 
The number of chemicals causing tumors in Oral Cavity is 22.

Levels of Evidence of Carcinogenicity: CE or P = Clear Evidence, SE = Some Evidence, EE or E = Equivocal Evidence, NE or N = No Evidence, IS = Inadequate Experiment

Salmonella Results: + = Positive, +W = Weakly Positive, ? = Inconclusive, - = Negative

Parentheses indicate the animal group in which a tumor occurred in the organ specified.

Sex/Species: MR = Male Rats, FR = Female Rats, MM = Male Mice, FM = Female Mice

Totals include positive, equivocal and may-have-been-related responses where a tumor occurred in the organ specified.

NOTE: Blank space under the animal groups indicates no experiments were done.