TY - RPRT TI - CD27(+) (memory) B cell decrease and apoptosis-resistant CD27(-) (naive) B cell increase in aged humans: implications for age-related peripheral B cell developmental disturbances. AU - Yong Chong AU - Hideyuki Ikematsu AU - Kouzaburo Yamaji AU - Mika Nishimura AU - Shigeki Nabeshima AU - Seizaburo Kashiwagi AU - Jun Hayashi PY - 2005 DO - 10.1093/intimm/dxh218 UR - https://pubmed.ncbi.nlm.nih.gov/15724062/ ID - 15724062 ER -