✦ LIBER ✦

Activation by Redox Dyes of Urechis Eggs

✍ Scribed by ISAKA, SABURO; AIKAWA, TOYOO

Book ID: 109619112
Publisher: Nature Publishing Group
Year: 1962
Tongue: English
Weight: 405 KB
Volume: 193
Category: Article
ISSN: 0028-0836
DOI: 10.1038/1931096a0

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Respiration in Eggs of the Echiuroid, Ur

Respiration in Eggs of the Echiuroid, Urechis unicinctus, Before and After Fertilization : echiuroid eggs/fertilization/respiration/redox dyes/uncoupler of oxidative phosphorylation

✍ AKIKO FUJIWARA; EIGORO TAZAWA; AKIYA HINO; KOUICHI ASAMI; IKUO YASUMASU 📂 Article 📅 1986 🏛 John Wiley and Sons 🌐 English ⚖ 770 KB

Increasing the life span of unfertilized

Increasing the life span of unfertilized Urechis eggs by acid

✍ Tyler, Albert ;Dessel, Frank W. 📂 Article 📅 1939 🏛 John Wiley and Sons 🌐 English ⚖ 673 KB

Antioxidant Activity of Redox Dyes

✍ MAIER, V. P.; TAPPEL, A. L. 📂 Article 📅 1955 🏛 Nature Publishing Group 🌐 English ⚖ 211 KB

Extension of the fertilizable life of un

Extension of the fertilizable life of unfertilized Urechis eggs by alcohol and by dextrose

✍ Whitaker, D. M. 📂 Article 📅 1937 🏛 John Wiley and Sons 🌐 English ⚖ 655 KB

THREE FIGURES 'Thb work has been supported in part by funds granted by the %ekefeller Foundation. 155 ' I n retarding cell division rate in Urechis eggs, 4% ethyl alcohol by volume has no measurable effect, while 1% alcohol retards to the extent of 34% (Whitaker, '34).

Stimulation of Unfertilized Eggs of the

Stimulation of Unfertilized Eggs of the Echiuroid, Urechis unicinctus by Polyamines : (echiuroid eggs/parthenogenesis/polyamines/spermine/spermidine)

✍ AKIKO FUJIWARA; SHINICHIRO KUSUNOKI; EIGORO TAZAWA; IKUO YASUMASU 📂 Article 📅 1983 🏛 John Wiley and Sons 🌐 English ⚖ 469 KB

Activation of hamster eggs by pricking

✍ Uehara, T. ;Yanagimachi, R. 📂 Article 📅 1977 🏛 John Wiley and Sons 🌐 English ⚖ 665 KB

## Abstract When mature unfertilized eggs of the golden hamster were pricked with a glass needle, nearly 80% of them were activated. The diameter of needle was of critical importance for the successful induction of activation. It appeared that extracellular calcium was not necessary for the establi