Evaluation of preanalytical factors on quantification of amyloid-β (1-42), phosphorylated tau 181, and total tau in cerebrospinal fluid
Refrigerated transportation did not affect the analysis of Aβ42, phosphorylated tau 181, or total tau, whereas hemolysis can negatively affect results of Aβ42.
Authors
- Sonia L. La’ulu
- Kelly Doyle (ORCID: https://orcid.org/0000-0002-2019-9112)
- Heather A. Nelson (ORCID: https://orcid.org/0000-0002-4622-2923)
- T.J. Allison
Institutions
- University of Utah (US)
- ARUP Institute for Clinical and Experimental Pathology
- ARUP Laboratories (United States) (US)
Publication Details
- Journal
- Laboratory Medicine
- Published
- 2025-06-21
- DOI
- https://doi.org/10.1093/labmed/lmaf044
- Primary Topic
- Alzheimer's disease research and treatments
- Type
- article
- Field-Weighted Citation Impact
- 0.00