TRANSLOCATION 43 WITH ADJACENT 1 AND 3-1 SEGREGATIONS LEADING TO COMPLEMENTARY SEGMENTAL TRISOMIES 13

Authors
BARROSNUNEZ P HIGAREDA O CANTU JM
Citation
P. Barrosnunez et al., TRANSLOCATION 43 WITH ADJACENT 1 AND 3-1 SEGREGATIONS LEADING TO COMPLEMENTARY SEGMENTAL TRISOMIES 13, Annales de genetique, 36(3), 1993, pp. 176-180
Citations number
13
Categorie Soggetti
Genetics & Heredity
Journal title
Annales de genetique → ACNP
ISSN journal
00033995
Volume
36
Issue
3
Year of publication
1993
Pages
176 - 180
Database
ISI
SICI code
0003-3995(1993)36:3<176:T4WA1A>2.0.ZU;2-2
Abstract
A familial 4;13 translocation showed three different segregations and two kinds of imbalances : two brothers had a distal trisomy 13 [46, XY , - 4, +der 4, t (4;13)(q35;q14)mat] and their maternal uncle had a pr oximal trisomy 13 [47, XY, +der13, t (4;13)(q35;q14) mat]. A relative e excess of abortions was observed in this family, probably related to a lethal variety of segregation.