... M, Kataharada K, Shino-hara T, Takamizawa-Matsumoto M, Ohsuzu F: Dynamic changes in cytokine levels in serum and synovial fluid following filtra-tion leukocytapheresis therapy in patients with ... Software (LabVelocity, SanFrancisco, CA, USA), were: β-actin, AGAAAATCTGGCAC-CACACC; CCL5, AACCCAGCAGTCGTCTTTGT. Densit-ometry analysis was performed using the Bio-Rad FX imager(Bio-Rad Laboratories, ... Hercules, CA, USA) and QuantityOnesoftware (Bio-Rad Laboratories). Chemokine band densitieswere normalised against β-actin for the same cDNA by divid-ing the chemokine signal by the actin signal and...