PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7816003-4 1994 Results of this study indicate that Al compounds (chloride and citrate) at concentrations as low as 0.37 mumol Al/l inhibit erythropoiesis in vitro through a mechanism dependent upon the availability of transferrin to bind to aluminum. Citric Acid 63-70 transferrin Mus musculus 203-214 1168730-0 1975 Gallium-67 citrate uptake by cultured tumor cells, stimulated by serum transferrin. Citric Acid 11-18 transferrin Mus musculus 71-82 2341289-1 1990 A comparative study of carrier-free 67Ga-citrate uptake by Ehrlich ascites tumor cells in the presence of lactoferrin, transferrin and ferritin has demonstrated that lactoferrin considerably increases the uptake of 67Ga, and that this increase seems to be determined by its iron-load. Citric Acid 41-48 transferrin Mus musculus 119-130