PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16275621-10 2005 However, in the case of CD8+ cells, we detected an accumulation of a CD25- CD69- population in the presence of increasing concentrations of NaAsO2. sodium arsenite 140-146 interleukin 2 receptor subunit alpha Homo sapiens 69-73 16275621-11 2005 Altogether, our results show that NaAsO2 alters the expression kinetics of the early activation molecules CD25 and CD69 similarly in both subtypes. sodium arsenite 34-40 interleukin 2 receptor subunit alpha Homo sapiens 106-110