Metabolomic profiling of serum alterations and biomarker discovery in feline hepatic liposis.

ABSTRACT: Feline hepatic lipidosis (FHL) is a common liver dysfunction caused by metabolic disorders. The objective was to evaluate the metabolic alteration in the cats of FHL and to identify biomarkers that can serve as biomarker for FHL. Differential metabolites in the serum of spontaneous FHL cats (FS, n = 12) and healthy cats (CS group, n = 12) were analyzed using GC/MS metabolomics. Differential metabolites with diagnostic significance were identified through receiver operating characteristic (ROC) curves. The expression level of the differential metabolite 2-hydroxybutyric acid (2-HB) was detected in the serum of the FS and CS groups, and biomarker were established. The biomarker efficacy of 2-HB for FHL was verified using serum samples from cats with FHL caused by different etiologies (F, n =

SUBMITTER: Wang X 

PROVIDER: S-EPMC11885465 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature