Experiment 890617
Details
| Property | Value |
|---|---|
| Pharmacology | |
| Administration route | IN RATION |
| Organism | Cooperia pedunculata (AMARYLLIDACEAE) |
| Citation | ROWE,LD: NORMAN,JO: CARRIER,DE: CASTEEL,SW: RECTOR,BS: BAILEY,EM: SCHUSTER,JL: REAGOR,JC:. (1987). PHOTOSENSITIZATION OF CATTLE IN SOUTHEAST TEXAS: IDENTIFICATION OF PHOTOTOXIC ACTIVITY ASSOCIATED WITH COOPERIA PEDUNCULATA.. 48(11) |
| Amount utilized | |
| Compound isolated | |
| Disease | MICE FED 19.2% OR MORE OF MOLDY-APPEARING DEAD LEAVES OF SUBJECT PLANT, AND THEN EXPOSED TO UV RADIATION, DEVELOPED ERYTHEMA OF THE EARS, SCRATCHING, SENSITIVITY TO TOUCH, SQUINTED EYELIDS AND ROUGH COAT. EDEMA + NECROSIS WAS OBSERVED IN EARS. NO MICROSCOPIC LIVER LESIONS WERE OBSERVED. LIVE LEAF MATERIAL OR MATERIAL DRIED UNDER LABORATORY CONDITIONS DID NOT SHOW PHOTOTOXIC ACTIVITY, INDICATING POSSIBLE MICROBIAL ORIGIN OF THE PHOTOTOXIC PRINCIPLE. |
| Dose amount | 19.2% |
| Number | 2 |
| Qualitative result | ACTIVE |
| Animal | MOUSE |
| Dose expression | CONC USED |
| Extract | LEAVES |