Identification and type distribution of astroviruses among children with gastroenteritis in Colombia and Venezuela
Identification and type distribution of astroviruses among children with gastroenteritis in Colombia and Venezuela
复制标题
DOI：
10.1128/jcm.38.9.3481-3483.2000
复制
发表时间：
2000-09-01
影响因子：
9.4
通讯作者：
Ludert, JE
中科院分区：
文献类型：
--
作者：
Medina, SM;Gutierrez, MF;Ludert, JE
用酶免疫分析法检测了来自哥伦比亚波哥大的251例胃肠炎儿童粪便样本中的12例(5%)星状病毒感染。此外，在委内瑞拉加拉加斯收集的29份其他肠道病原体阴性的儿童胃肠炎粪便样本中，用逆转录-聚合酶链式反应(RT-PCR)检测出3份(10%)星状病毒。星状病毒1型是最常见的病毒。
Astrovirus infections were detected by enzyme immunoassay in 12 (5%) of 251 stool samples from children with gastroenteritis from Bogota, Colombia. In addition, astroviruses were detected by reverse transcription-PCR in 3 (10%) of 29 stool samples negative for other enteric pathogens collected in Caracas, Venezuela, from children with gastroenteritis. Astrovirus type 1 was the most frequently detected virus.