Used in biomedical research to quantify lipofuscin levels in mouse tissue samples, particularly in studies related to aging, oxidative stress, and neurodegenerative diseases such as Alzheimer's and Parkinson's. The ELISA kit enables researchers to assess cellular damage and autophagy dysfunction by measuring accumulated lipofuscin, a marker of lysosomal storage and age-related cell deterioration. It is commonly applied in preclinical studies using mouse models to evaluate therapeutic interventions targeting age-related pathologies or mitochondrial dysfunction. The assay is valued for its sensitivity and specificity in detecting lipofuscin-associated changes in brain, liver, and retinal tissues.