CONJUGATED ECDYSONE IN THE EGGS OF THE SILKWORM, BOMBYX MORI
- 1 October 1975
- journal article
- Published by Wiley in Development, Growth & Differentiation
- Vol. 17 (3), 219-225
- https://doi.org/10.1111/j.1440-169x.1975.00219.x
Abstract
A high activity of molting hormone (ecdysone) was detected in the extract of unfertilized, diapausing and developing silkworm eggs. The active substance in the diapause eggs behaved as a highly polar molecule at partitioning between n-butanol and water, and also in TLC. The majority of the activity seems to be due to a conjugated ecdysone, since the polar active substance was changed to a less polar substance upon treatment with "snail enzymes".Keywords
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