Experiment 6763
Details
| Property | Value |
|---|---|
| Pharmacology | |
| Administration route | IN RATION |
| Organism | Pteridium aquilinum (DENNSTAEDTIACEAE) |
| Citation | HIRONO,I: SASAOKA,I: SHIBUYA,C: SHIMIZU,M: FUSHIMI,K: MORI,H: KATO,K: HAGA,M:. (1975). NATURAL CARCINOGENIC PRODUCTS OF PLANT ORIGIN.. 17() |
| Amount utilized | |
| Compound isolated | |
| Disease | ONE MONTH OLD RATS USED-FRESH YOUNG BRACKEN DRIED AND INCORPORATED IN DIET. BRACKEN IMMERSED IN BOILING WATER FOR 5-10 MIN, DRIED AND INCORPORATED IN DIET. 12 RATS FED 33% PROCESSED BRACKEN FOR 4 MOS. THEN NORMAL DIET. TUMORS DEVELOPED LATER THAN IN UNPROCESSED GROUP. 9/26 RATS DEVELOPED INTESTINAL TUMORS; 6 DEVELOPED URINARY BLADDER TUMORS; NO CECAL OR ILEAL TUMORS. |
| Dose amount | 33.0 % OF DIET |
| Number | 2 |
| Qualitative result | ACTIVE |
| Animal | RAT |
| Dose expression | CONC USED |
| Extract | PLANT |
| Gender | GIVEN TO BOTH SEXES |