健康新生儿脐血一氧化氮和肿瘤坏死因子-α正常值测定

被引:2
作者
史源
李华强
潘捷
沈际皋
机构
[1] 第三军医大学大坪医院儿科
关键词
新生儿脐血; 一氧化氮; 肿瘤坏死因子-α;
D O I
暂无
中图分类号
R722.1 [新生儿疾病];
学科分类号
摘要
用镉还原柱层析和比色法与 L929细胞生物活性法测定了50例新生儿脐血一氧化氮(NO)和肿瘤坏死因子-α(TNFα)水平。结果表明:健康早产儿和低体重儿的脐血 NO水平显著高于足月儿和正常体重儿;性别和出生方式对脐血 NO 水平无显著影响;脐血 TNFα水平则与胎龄、性别、出生方式和出生体重均无显著相关。本文为临床开展 NO 和 TNFα检测提供健康新生儿正常值。
引用
收藏
页码:98 / 99
页数:2
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