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Updated: Aug 4, 2026

11:03
Conditional Genetic Transsynaptic Tracing in the Embryonic Mouse Brain
Published on: December 22, 2014
Double heterozygosity of chromosomal inversion in mice: a key to speciation
1Institut d'Embryologie de la Faculté de Médecine de Strasbourg.
Abstract:
Inversion can be very efficient as a reproductive barrier when the same chromosomes are involved in two different rearrangements leading to a double loop during the pachytene stage. The consequence can be a strongly reduced fertility of the double heterozygotes, leading to an irreversible dichotomy.
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