Fold-changes of BRM levels in response to TRAP stimulation depending on storage time.
Data are presented as mean ± SEM; n=158, 29, 65 and 64 for D0, D1+2, D3+4 and D5, respectively. BRM: bilogical response modifier; TRAP: thrombin receptor activator peptide; RANTES: regulated on activation, normal T cell expressed and secreted; TNF: tumour necrosis factor; IL: interleukin; D: day; SEM: standard error mean.