Abstract
While standard Giemsa banding is generally adequate for amniotic fluid chromosome analysis, small deletions, duplications, or translocation breakpoints involving Gnegative bands may be difficult to appreciate. We report a method for producing high resolution R banding in human amniotic fluid cultures using the BrdU-Hoechst 33258-Giemsa (RBG) technique. RBG banding can be useful in confirming and precisely defining structural abnormalities in amniotic fluid cultures.
Original language | English |
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Pages (from-to) | 86-87 |
Number of pages | 2 |
Journal | Human genetics |
Volume | 69 |
Issue number | 1 |
DOIs | |
State | Published - Jan 1985 |