N. Steuerwald et al., GENDER DETERMINATION BY MULTIPLEX PCR AMPLIFICATION OF ALPHOID REPEATSEQUENCES FROM SINGLE CELLS, BioTechniques, 16(1), 1994, pp. 82-84
Alphoid repeat sequences on the X and Y chromosomes were successfully
and consistently coamplified to determine the sex of single cells. Buc
cal cells sewed as a convenient model for single blastomeres obtained
from preimplantation embryos through in vitro fertilization. The poten
tial use of this technique for preimplantation generic diagnosis is di
scussed.