发明名称 |
METHOD OF DIAGNOSING GALACTOSEMIA IN NEONATAL SCREENING |
摘要 |
A method of diagnosing galactosemia in blood samples from neonates by determining GAL-1-P concentrations before 5-7 days of life is disclosed. The removal of interfering compounds allows a more specific and therefore more accurate determination of GAL-IP levels in newborn screening for galactosermia using mass spectrometry. This is of major importance when investigating samples from children that have not yet achieved a steady state of GAL-IP (i.e. before 5-7 day of life). |
申请公布号 |
US2015293111(A1) |
申请公布日期 |
2015.10.15 |
申请号 |
US201314443997 |
申请日期 |
2013.11.28 |
申请人 |
Statens Serum Institut |
发明人 |
COHEN Arieh Sierra |
分类号 |
G01N33/66 |
主分类号 |
G01N33/66 |
代理机构 |
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代理人 |
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主权项 |
1: A method of determining GAL-1-P concentrations in an early blood sample from neonatals by modifying the carbonyl groups of interfering hexosemonophosphates by oxidation, reduction or reaction with an amine. |
地址 |
Copenhagen S DK |