在部分18三体综合征病例中，通过氨银染色（卫星带染色）显示18/21易位染色体中包含卫星。
Inclusion of satellites in an 18/21 translocation chromosome shown by ammonical-silver staining (sat-banding) in case of partial trisomy 18.
作者信息
Neu R L, Ortega C C, Barg G A, Pinto W, Gardner L I, Howell W M, Denton T E
出版信息
J Med Genet. 1976 Dec;13(6):520-2. doi: 10.1136/jmg.13.6.520.
Abstract
A male infant with a partial trisomy 18 and a 46,XY, --21, t(18;21)(18qter replaced by 18q12::21 p13 replaced by 21 qter) chromosome complement is described. The translocation chromosome is of special interest because it includes the satellites of chromosome 21. This was shown by differential satellite staining with the ammoniacal-silver technique.
摘要
本文描述了一名患有部分18三体综合征且染色体组成为46,XY, --21, t(18;21)(18qter被18q12替代::21 p13被21 qter替代)的男婴。这条易位染色体特别引人关注，因为它包含了21号染色体的随体。这通过氨银技术进行的差异随体染色得以证实。
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