Anti-FGF-22 Antibody

Manufactured by Antibodies.com as a 100 µl unconjugated reagent, this rabbit polyclonal antibody selectively targets fibroblast growth factor 22, a paracrine member of the FGF7 subfamily involved in excitatory synapse formation in the medial prefrontal cortex, GABAergic synapse differentiation in cerebellar interneurons, and hair follicle cycling. The reagent is validated for western blot, immunohistochemistry, immunofluorescence, and ELISA across human, mouse, and rat sample preparations, supporting neuroscience and dermatology research groups studying neuronal circuit assembly, hair biology, and tissue regeneration.

Raised in rabbit against recombinant FGF-22 and provided without a conjugated reporter, the antibody can be paired with secondary reagents matched to the user's preferred detection chemistry, whether HRP, alkaline phosphatase, or fluorescent labels. Its polyclonal character enables recognition of multiple epitopes on the target protein, which has been documented in cholinergic neuron differentiation studies, sympathetic neuron innervation research, and wound healing contexts.

Each vial is shipped at refrigerated temperature and should be handled according to standard antibody storage guidelines, with small aliquots recommended to limit freeze-thaw cycles of the glycerol-based antiserum. Researchers investigating paracrine FGF signaling, synaptic organizer proteins, or epidermal growth regulation will find this primary antibody useful for both exploratory and confirmatory experiments.