PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30006619-7 2018 S1P3 mediates its effects on BTB permeability through astrocytic secretion of IL-6 and CCL2, which relaxes endothelial cell adhesion. btb 29-32 C-C motif chemokine ligand 2 Homo sapiens 87-91