Hamster origin of multiple chromosome rearrangements in first cleavage human-hamster embryos

Chromosomes at prometaphase and metaphas

Chromosomes at prometaphase and metaphase of the first cleavage in mouse and hamster eggs

✍ McGaughey, R. W. ;Chang, M. C. 📂 Article 📅 1971 🏛 John Wiley and Sons 🌐 English ⚖ 588 KB

## Abstract The chromosome behavior from the late pronucleus to the first cleavage was examined in air‐dry preparations of mouse and hamster eggs. At recovery 88% of 327 eggs from 28 mice and 93% of 185 eggs from 13 hamsters were showing various stages during fertilization. The presence of fuchsin