Polymorphic HSRs in chromosome 1 of the two semispecies Mus musculus musculus and M. m. domesticus have a common origin in an ancestral population

Chromosoma ◽  
1991 ◽  
Vol 100 (3) ◽  
pp. 147-151 ◽  
Author(s):  
H. Winking ◽  
A. Weith ◽  
B. Boldyreff ◽  
K. Moriwaki ◽  
K. Fredga ◽  
...  
1993 ◽  
Vol 61 (2) ◽  
pp. 97-100 ◽  
Author(s):  
Sergei I. Agulnik ◽  
Igor D. Sabantsev ◽  
Anatoly O. Ruvinsky

SummaryAn aberrant chromosome 1 with two large homogeneously staining insertions was isolated from wild populations of Mus musculus musculus. The specific features of the aberrant chromosome have been described elsewhere (Agulnik et al. 1990). These include its preferential entry into the oocyte of heterozygous females, increased mortality of homozygotes and decreased fertility of homozygous females. Here we present data indicating that chromatid segregation in heterozygous females depends upon which sperm enters the oocyte before the second meiotic division: meioticdrive is powerful when it is sperm bearing normal chromosome 1, and segregation normalizesduring Mil when it is sperm bearing chromosome 1 with the extra segment. Experimental data are adduced and explanations offered for the observed phenomenon.


2014 ◽  
Vol 23 (17) ◽  
pp. 4387-4405 ◽  
Author(s):  
Meidong Jing ◽  
Hon-Tsen Yu ◽  
Xiaoxin Bi ◽  
Yung-Chih Lai ◽  
Wei Jiang ◽  
...  

2004 ◽  
Vol 34 (6) ◽  
pp. 621-630 ◽  
Author(s):  
Cathy Fernandes ◽  
Lin Liu ◽  
Jos� L. Paya-Cano ◽  
So?a Gregorov� ◽  
Ji?� Forejt ◽  
...  

Virology ◽  
2018 ◽  
Vol 521 ◽  
pp. 92-98 ◽  
Author(s):  
Dagmar Čížková ◽  
Stuart J.E. Baird ◽  
Jana Těšíková ◽  
Sebastian Voigt ◽  
Ďureje Ľudovít ◽  
...  

Hereditas ◽  
2004 ◽  
Vol 119 (1) ◽  
pp. 39-46 ◽  
Author(s):  
Sergel Agulnik ◽  
Sabine Adolph ◽  
Heinz Winking ◽  
Walther Traut

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