Human Sphingosine 1 Phosphate Receptor 1 (S1PR1) ELISA Kit

Quantitative measurement of human Sphingosine 1-Phosphate Receptor 1 (S1PR1) is supported by this ELISA kit from Assay Genie, intended for research use only in studies of sphingolipid signaling pathways. S1PR1 is a G protein-coupled receptor that mediates cellular responses to sphingosine-1-phosphate (S1P), a bioactive lysophospholipid, and is widely investigated in lymphocyte trafficking, vascular barrier function, endothelial cell biology, and inflammatory signaling cascades.

Researchers working on multiple sclerosis, cardiovascular disease, and immune regulation frequently monitor S1PR1 expression to characterize drug mechanisms, including those of S1P receptor modulators such as fingolimod. The kit accommodates tissue homogenates and cell lysates prepared from human-derived sources, with reagents and assay buffer components supplied for the procedure.

Storage at refrigerated temperatures is recommended to preserve antibody binding activity and standard stability throughout the shelf life.