Study Results & Research Projects

Summaries & Associations of Study Results

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http://ntp.niehs.nih.gov/go/SA-60

Chemicals Associated with Site-Specific Tumor Induction in Preputial Gland
 Levels of Evidence of Carcinogenicity May Have Been Related
TRChemicalSalmonella ResultsRouteMale RatsFemale RatsMale MiceFemale MiceSex/SpeciesMultiple Tumor Sites
TR-3342-Amino-5-nitrophenol+GavageSENENENE(MR)   Yes
TR-116p-Anisidine hydrochloride Dosed-Feed(E)NNN    No
TR-289Benzene-GavageCECE(CE)CE    Yes
TR-2881,3-Butadiene+Inhalation  CECE  (MM) Yes
TR-4341,3-Butadiene+Inhalation  (CE)CE    Yes
TR-304Chlorendic acid-Dosed-FeedCECECENE(MR)   Yes
TR-397C.I. Direct blue 15-Dosed-Water(CE)CE      Yes
TR-0842,4-Diaminoanisole sulfate+Dosed-Feed(P)PPP    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)-,+GavageCECE(CE)CE    Yes
TR-548Endocrine disruptor (Ethinyl estradiol) Dosed-Feed         
TR-291Isophorone-Gavage(SE)NEEENE    Yes
TR-3322-Mercaptobenzothiazole?,-Gavage(SE)SENEEE    Yes
TR-368Nalidixic acid-,+WDosed-Feed(CE)CEEENE    Yes
TR-337Nitrofurazone+Dosed-Feed(EE)CENECE    Yes
TR-240Propyl gallate-Dosed-Feed(E)NEN    Yes
TR-3841,2,3-Trichloropropane+,+Gavage(CE)CECECE    Yes
TR-058tris(Aziridinyl)-phosphine sulfide (thio-tepa)+Intraperitoneal InjectionPP(P)P    Yes
 Totals13050 
The number of chemicals causing tumors in Preputial Gland is 18.

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.