Chiasma frequency in strains of mice selected for litter size and for high body weight |
| |
| Authors: | I. Gorlov L. Schuler L. Bunger P. Borodin |
| |
| Affiliation: | (1) Institute of Cytology and Genetics, Siberian Branch of the Academy of Science of the USSR, 630090 Novosibirsk, Russia;(2) Section Growth Production and Veterinary Science, Karl-Marx-University, Leipzig, Germany |
| |
| Abstract: | Summary Chiasma frequency was measured in male mice of three outbred lines: FZt:DU (control); DU:6, selected for increased body weight; and DU:C, selected for high fertility. Chiasma frequency was seen to increase in the high body weight line, but decrease in the high fertility line. In both selected lines the intragroup variance in chiasma frequency increased while in DU:C the intracell variance was lower than in the control. |
| |
| Keywords: | Mice Recombination Selection Chiasmata |
| 本文献已被 SpringerLink 等数据库收录！ |
