Human Protein Phosphatase 1, Regulatory Subunit 1B (PPP1R1B) ELISA Kit

The Assay Genie PPP1R1B immunoassay kit quantifies human DARPP-32, a dopamine- and cAMP-regulated phosphoprotein central to striatal signaling, in research samples.

Targeted at neuroscience and addiction research, the kit accommodates tissue homogenates and cell lysates, supporting studies of dopaminergic pathways relevant to Parkinson's disease, schizophrenia, and reward-related behaviors.

Each pack contains reagents sufficient for 96 assays, with a readout compatible with standard laboratory microplate readers. Researchers can apply this kit to investigate PPP1R1B expression changes in post-mortem brain tissue or in vitro cell models.