Correlations between Infant Temperament and Cord Blood T-Lymphocytes Subsets / 实用儿科临床杂志
Journal of Applied Clinical Pediatrics
; (24)1993.
Article
Dans Zh
| WPRIM
| ID: wpr-639066
Responsable en Bibliothèque :
WPRO
ABSTRACT
Objective To examine whether neonate′s cord blood T-lymphocytes is related to infant temperament.Methods Twenty-five healthy babies were randomly chosen in Changsha from Jul.2005 to Aug.2005 and their cord blood was drown when they were born. CD4+ and CD8+ counts, CD4+%, CD8+%, CD4+/ CD8+ratios were obtained using flow cytometry analysis. Infant temperament were measured after 1-4 months( mean age 2.52 months) with parent response to carey revised infant temperament questionnaire(EITQ/RITQ) administered.Results The percentage of CD4+ T-cell subsets to total lymphocytes correlated negatively with persistence scores (r=-0.43 P=0.033). However, CD8+%, CD8+ and CD4+ counts, CD4+/ CD8+ ratios were not correlated with temperament traits.Conclusions The lower CD4 %, the better infants' persistence.
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Indice:
WPRIM
langue:
Zh
Texte intégral:
Journal of Applied Clinical Pediatrics
Année:
1993
Type:
Article