𝔖 Bobbio Scriptorium
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ACCUMULATION OF 4-O-β-D-GLUCOSIDE OF PROTOCATECHUIC ACID IN THE LEFT COLLETERIAL GLAND OF THE COCKROACH, PERIPLANETA AMERICANA. II. HORMONAL REGULATION

✍ Scribed by SUSUMU Y. TAKAHASHI


Book ID
108942088
Publisher
John Wiley and Sons
Year
1972
Tongue
English
Weight
470 KB
Volume
14
Category
Article
ISSN
0012-1592

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The function of the accessory sex glands
✍ Shaaya, Eli ;Bodenstein, Dietrich 📂 Article 📅 1969 🏛 John Wiley and Sons 🌐 English ⚖ 837 KB

The left colleterial gland, as part of the accessory sex glands of the adult female cockroach, produces a structural protein and the phenolic tanning agent, protocatechuic acid glucoside. Both are needed for the formation of the egg capsule (ootheca), which contains the eggs of the species. The synt