Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2013: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2012: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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Research Abstract |
We defined human peripheral blood CD20+CD27+CD43+CD70- B cells as "putative (puB1) B1 cells", and characterized them in terms of expression profiles for B cell inhibitory receptors including several isoforms of ILT/LILR and Ig production. We found a grossly similar profiles of the inhibitory receptors on puB1 cells and memory B cells, but distinctive receptor expression and Ig secretion profiles between the puB1 subset and CD43high plasmablasts.
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