[Rate of G gamma and A gamma chains in Dong ethnic newborns and gene mapping of a case with high G gamma value].
The G gamma to A gamma ratio of fetal hemoglobin in 120 cord blood samples of Dong ethnic newborns distributed over the Dong Autonomous Regions in Guangxi and Hunan provinces were determined with the method of polyacrylamide gel electrophoresis. The result showed that a case has the high G gamma value of 81.4% while 119 babies have the normal G gamma values of 56 to 76% (69.4 +/- 3.1%). The high G gamma case was identified as G gamma-AG gamma-A gamma/G gamma-A gamma genotype.
Department of Biochemistry, Jiangxi Medical College, Nanchang.
Y M
YM
Liu
G H
GH
Nan
S S
SS
Chen
Z Q
ZQ
Liang
S X
SX
Yang
M L
ML
Wen
D044466:Asian People / Q000235:genetics*; D002681:China; D002874:Chromosome Mapping; D004591:Electrophoresis, Polyacrylamide Gel; D005319:Fetal Hemoglobin / Q000032:analysis / Q000235:genetics*; D006801:Humans; D007231:Infant, Newborn
D005319:Fetal Hemoglobin