Human Cystatin E/M PharmaGenie ELISA Kit (SBRS0478)

Built around quantitative detection of human Cystatin E/M, the Assay Genie ELISA Kit supports research into cysteine protease regulation, epithelial cell biology, and tumor suppressor pathways. Cystatin E/M, the protein product of the CST6 gene and also referred to as cystatin M, has been linked to inhibition of cathepsin L and cathepsin V in keratinocytes and other tissues, and reproducible measurement of its levels in experimental samples underpins studies of proteolytic balance in disease models.

The kit is configured to work with cell culture supernatants, plasma, and serum specimens, accommodating both in vitro experimental systems and translational investigations. Reagents are provided in a 96 assays format with the components needed to establish a standard curve and run quality controls, so unknown samples can be compared against calibrated reference material within the same plate.

Marked for research use only, this kit serves academic laboratories, pharmaceutical discovery groups, and biotechnology teams working on protease biology, dermatological research, and oncology programs. Each manufacturing lot undergoes quality control procedures to support consistent results across studies, which matters when longitudinal experiments or multi-site collaborations depend on comparable readouts over time.