Peer-reviewed veterinary case report
Validation of a commercial human ELISA to measure hyaluronic acid concentration in feline plasma.
- Year:
- 2022
- Authors:
- Shaw KE et al.
- Affiliation:
- Ontario Veterinary College · Canada
- Species:
- cat
Abstract
Our goal was to validate a human hyaluronic acid (HA) ELISA (Hyaluronic acid plus ELISA; TECOmedical Group) for use in feline plasma. Plasma from 5 healthy cats and 5 critically ill cats was used for validation of the assay. Validation methods performed included intra- and inter-assay variability, spike-and-recovery, and dilutional linearity. All measurements were performed in duplicate. The precision study revealed good intra-assay CV of 7.4-8.9%; inter-assay CV was 3.4-4.2%. Extraction efficiency via spiking tests yielded mean recovery of 89.6%. The assay met criteria for acceptable linearity using 3 serial dilutions. Our results demonstrate that this commercial HA ELISA had acceptable analytical performance using feline plasma and could be a useful tool in the veterinary clinical research setting.
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Search related cases →Original publication: https://europepmc.org/article/MED/34515601