Drosophila melanogaster females were treated with 1% caffeine, mated with X-rayed males and the frequencies of induced sex-chromosome loss, translocations between the major autosomes and between the Y...
The reciprocal translocations T(X;4)37H and T(X;11)38H were induced by acute X-irradiation of spermatozoa. Male heterozygotes are completely aspermic with a spermatogenic block at pachytene and testis...
Y-autosome translocation is a rare condition. We report here a case of balanced Y-autosome translocation associated with azoospermia. Nineteen cases of a balanced Y-autosome translocation associated w...