Polymorphisms of RHCE gene among serologic RhD negative donors of Han population in Chinese Jiangsu area / 中国实验血液学杂志
Journal of Experimental Hematology
;
(6): 1428-1431, 2014.
Artículo
en Chino
| WPRIM
| ID: wpr-340485
ABSTRACT
This study was purposed to investigate the RHCE gene polymorphisms in Chinese Jiangsu Han blood donors with and without RHD gene among serologic RhD negative population. PCR with sequence-specific primers (PCR-SSP) was used to detect RHCE genotype in 337 serologic RhD negative, RHD gene positive donors. The RHD gene-specific polymorphisms were also determined by PCR-SSP in these donors. The results showed that among 337 serologic RhD negative, RHD gene positive donor 20 were RHCE*C/C, 62 RHCE*C/c, 24 RHCE*c/c, 25 RHCE*E/e, and 81 RHCE*e/e; the allele frequencies for RHCE*C and RHCE*c were 0.4811 and 0.5189, respectively; and for RHCE*E and RHCE*e 0.1179 and 0.8821. Among 231 RHD gene negative donors, 3 were RHCE*C/C, 34 RHCE*C/c, 194 RHCE*c/c, 15 RHCE*E/e, 216 RHCE*e/e; the allele frequencies for RHCE*C and RHCE*c were 0.0866 and 0.9134, respectively; and allele frequencies for RHCE*E and RHCE*e were 0.0325 and 0.9675, respectively. It is concluded that the most prevalent allele of RHCE gene was RHCE*ccee in Chinese Han Jiangsu RHD gene negative population. There is statistical difference in RHCE genotype distribution among serologic RhD negative population with and without RHD gene.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Polimorfismo Genético
/
Sistema del Grupo Sanguíneo Rh-Hr
/
Reacción en Cadena de la Polimerasa
/
Pueblo Asiatico
/
Alelos
/
Frecuencia de los Genes
/
Genética
/
Genotipo
Límite:
Humanos
Idioma:
Chino
Revista:
Journal of Experimental Hematology
Año:
2014
Tipo del documento:
Artículo
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