OBJECTIVE: To prevent polyarthritis in male New Zealand black/KN (NZB/KN) mice by transplantation of both bone marrow cells (BMC) and bone (to recruit stromal cells) from normal mice. METHODS: Arthritic lesions in male NZB/KN mice injected intravenously with BMC plus bone from C57Bl/10 mice were compared with those in untreated male NZB/KN mice. RESULTS: Male NZB/KN mice engrafted with BMC plus bone were both radiologically and histopathologically normal, and had decreased production of anti-single-stranded DNA antibodies and rheumatoid factors at 8-12 months of age. CONCLUSION: Bone marrow transplantation prevented polyarthritis in male NZB/KN mice.
OBJECTIVE: To prevent polyarthritis in male New Zealand black/KN (NZB/KN) mice by transplantation of both bone marrow cells (BMC) and bone (to recruit stromal cells) from normal mice. METHODS: Arthritic lesions in male NZB/KN mice injected intravenously with BMC plus bone from C57Bl/10 mice were compared with those in untreated male NZB/KN mice. RESULTS: Male NZB/KN mice engrafted with BMC plus bone were both radiologically and histopathologically normal, and had decreased production of anti-single-stranded DNA antibodies and rheumatoid factors at 8-12 months of age. CONCLUSION: Bone marrow transplantation prevented polyarthritis in male NZB/KN mice.
Authors: N Hosaka; M Nose; M Kyogoku; N Nagata; S Miyashima; R A Good; S Ikehara Journal: Proc Natl Acad Sci U S A Date: 1996-08-06 Impact factor: 11.205
Authors: M Nishimura; J Toki; K Sugiura; F Hashimoto; T Tomita; H Fujishima; Y Hiramatsu; N Nishioka; N Nagata; Y Takahashi Journal: J Exp Med Date: 1994-03-01 Impact factor: 14.307