ecdysterone has been researched along with Hymenolepiasis* in 1 studies
1 other study(ies) available for ecdysterone and Hymenolepiasis
| Article | Year |
|---|---|
Analysis of ecdysteroids in different developmental stages of Hymenolepis diminuta.
Prepatent and patent adult Hymenolepis diminuta from the intestines of rats, H. diminuta eggs recovered from the faeces of rats harbouring patent infections, and infective cysticercoids from the beetle intermediate host were analysed for free and conjugated ecdysteroids. Adult worms and eggs contained both free ecdysteroids and hydrolysable polar conjugated ecdysteroids, with comparatively large amounts of immunoreactive material also being detected following hydrolysis of the possible apolar conjugated ecdysteroid fraction. Free ecdysteroids were not detected in the cysticercoid sample. The concentration of free ecdysteroids in H. diminuta eggs was higher than that detected in the tissues of the adult worms. Ecdysone and 20-hydroxyecdysone were the major identified compounds of the free ecdysteroid fraction, whereas in the hydrolysed polar conjugated ecdysteroid fraction these two compounds were accompanied by 20,26-dihydroxyecdysone. The free ecdysteroid fraction also contained comparatively large amounts of unidentified immunoreactive material. Topics: Animals; Chromatography, High Pressure Liquid; Ecdysone; Ecdysteroids; Ecdysterone; Gas Chromatography-Mass Spectrometry; Hymenolepiasis; Hymenolepis; Invertebrate Hormones; Male; Radioimmunoassay; Rats; Rats, Inbred Strains; Tenebrio | 1987 |