Anti-CRF-RI Antibody

This rabbit polyclonal antibody targets corticotropin-releasing factor receptor 1 (CRF-RI), a G protein-coupled receptor that mediates HPA-axis activation in response to stress and CRF ligand binding. Supplied by Antibodies.com as an unconjugated, 100 µL aliquot, the reagent is validated for western blot and ELISA workflows across human, mouse, and rat sample types, supporting neuroscience, endocrinology, and behavioral research programs that examine stress circuitry, anxiety models, and receptor expression profiling.

The polyclonal format provides recognition of multiple epitopes on CRF-RI, which can be advantageous when probing receptor isoforms or denatured targets in lysate preparations. Researchers studying CRH/CRF signaling pathways, glucocorticoid feedback, or hypothalamic and pituitary tissue responses will find this reagent suited to standard immunoblotting protocols and antigen-detection assays, with storage and handling consistent with typical rabbit polyclonal reagents for primary antibody use.