PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2478022-10 1989 However, NF-H, NF-M, and NF-L were expressed throughout the cell cycle in dual parameter studies of D283 cells labeled with an antibody and propidium iodide. Propidium 140-156 neurofilament light chain Homo sapiens 25-29