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From radioimmunoassay to mass spectrometry: a new method to quantify orexin-A (hypocretin-1) in cerebrospinal fluid

I(125) radioimmunoassay (RIA) is currently the standard technique for quantifying cerebrospinal fluid (CSF) orexin-A/hypocretin-1, a biomarker used to diagnose narcolepsy type 1. However, orexin-A RIA is liable to undergo cross-reactions with matrix constituents generating interference, high variabi...

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Detalles Bibliográficos
Autores principales: Hirtz, Christophe, Vialaret, Jérôme, Gabelle, Audrey, Nowak, Nora, Dauvilliers, Yves, Lehmann, Sylvain
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4863245/
https://www.ncbi.nlm.nih.gov/pubmed/27165941
http://dx.doi.org/10.1038/srep25162