𝔖 Bobbio Scriptorium
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Reversible Induction of Sexual Differentiation in Hydra

✍ Scribed by Loomis, W. F.


Book ID
121146992
Publisher
American Association for the Advancement of Science
Year
1954
Tongue
English
Weight
181 KB
Volume
120
Category
Article
ISSN
0036-8075

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πŸ“œ SIMILAR VOLUMES


Growth and differentiation in hydra. I.
✍ Park, Helen D. ;Sharpless, Norman E. ;Ortmeyer, Anne B. πŸ“‚ Article πŸ“… 1965 πŸ› John Wiley and Sons 🌐 English βš– 560 KB

Hydras cultured for long periods at constant temperature (23', 21", 18O, 15', loo, or 5'C) were exposed to a new, higher or lower temperature for four weeks. It was found that at constant temperature, the percentage of hydras entering sexuality and the duration of the sexual periods decreased with

A role of inductive factors in interstit
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## Abstract The distribution of interstitial cells and I‐cell derivatives in hydra is asymmetrical. This asymmetry is expressed apico‐basally along the stalk and radially with respect to cell layer. An inductive factor concentrated from the tissues of hydra alters this expression of polarity (Lesh