Mouse Forkhead box protein P3 (Foxp3) ELISA Kit

Assay Genie offers a sandwich ELISA for the quantitative measurement of Mouse Forkhead box protein P3 (Foxp3), a transcription factor that plays a critical role in the development and inhibitory function of regulatory T-cells and in maintaining immune homeostasis. The kit is designed for use with mouse samples and supports research into immune regulation, autoimmune disorders, allergies, and related disease models.

Reported performance figures include a sensitivity of 0.125 ng/mL and a detection range of 0.25–16 ng/mL. Precision data show an intra-assay CV of 6.4% and an inter-assay CV of 8.2%. Linearity has been evaluated in serum, EDTA plasma, and heparin plasma across dilutions from 1:2 to 1:16, with average recovery of 100% (range 94–106%) in serum and 102% (range 96–108%) in plasma.

The assay is suitable for serum, plasma, tissue homogenates, cell culture supernates, and other biological fluids, and shows specificity for natural and recombinant mouse Foxp3. The kit is intended for research use only and is applicable to studies in cancer and immune response research.