Used in biomedical research to quantitatively measure mouse cyclin D3 protein levels in cell lysates, tissue extracts, or biological fluids. This ELISA kit is particularly useful in studies related to cell cycle regulation, proliferation, and differentiation in mouse models. It supports research in immunology, cancer biology, and developmental biology where cyclin D3 plays a key role in G1 to S phase transition. The assay enables high-throughput analysis with high specificity and sensitivity, allowing researchers to monitor changes in cyclin D3 expression under various experimental conditions such as drug treatment, gene knockout, or disease progression.