期刊
AMERICAN JOURNAL OF TROPICAL MEDICINE AND HYGIENE
卷 91, 期 6, 页码 1218-1226出版社
AMER SOC TROP MED & HYGIENE
DOI: 10.4269/ajtmh.14-0193
关键词
-
资金
- Centers for Disease Control and Prevention
- Sandler Foundation
- Foundation of the Montreal General Hospital
- Research Institute of the McGill University Health Centre
Half a million patients are hospitalized with severe dengue every year, many of whom would die without timely, appropriate clinical intervention. The majority of dengue cases are uncomplicated; however, 2-5% progress to severe dengue. Severe dengue cases have been reported with increasing frequency over the last 30 years. To discover biomarkers for severe dengue, we used surface-enhanced laser desorption/ionization time-of-flight mass spectrometry to analyze dengue virus positive serum samples from the acute phase of infection. Using this method, 16 proteins were identified as candidate biomarkers for severe dengue. From these 16 biomarkers, three candidates were selected for confirmation by enzyme-linked immunosorbent assay and Western blot: vitronectin (Vtn, 55.1 kDa), hemopexin (Hx, 52.4 kDa), and serotransferrin (Tf, 79.2 kDa). Vitronectin, Hx, and Tf best differentiated between dengue and severe dengue.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据