Production of monocytic cells from bone marrow stem cells: therapeutic usage in Alzheimer's disease.

ABSTRACT: Accumulation of amyloid β (Aβ) is a major hallmark in Alzheimer's disease (AD). Bone marrow derived monocytic cells (BMM) have been shown to reduce Aβ burden in mouse models of AD, alleviating the AD pathology. BMM have been shown to be more efficient phagocytes in AD than the endogenous brain microglia. Because BMM have a natural tendency to infiltrate into the injured area, they could be regarded as optimal candidates for cell-based therapy in AD. In this study, we describe a method to obtain monocytic cells from BM-derived haematopoietic stem cells (HSC). Mouse or human HSC were isolated and differentiated in the presence of macrophage colony stimulating factor (MCSF). The cells were characterized by assessing the expression profile of monocyte markers and cytokine response to inflammat

SUBMITTER: Magga J 

PROVIDER: S-EPMC4365885 | biostudies-literature | 2012 May

REPOSITORIES: biostudies-literature