2011, Number 2
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Rev Hematol Mex 2011; 12 (2)
Stem cells and the niche
Escobedo-Cousin MH, Madrigal JA
Language: Spanish
References: 17
Page: 82-85
PDF size: 62.94 Kb.
ABSTRACT
Stem cells reside in a highly regulated microenvironment via cell-cell interactions, and also under the influence of soluble factors such as cytokines, chemokines, hormones, to mention some. Recently, many groups have devoted their time and resources to understand the interaction between stem cells and their niche, studying the mechanism that regulate this process and the interactions between stem cells and the cells that are part of the niche. This article presents briefly the understanding that exists up to date about the interaction between stem cells and their niche.
REFERENCES
Kollet OA Dar, Lapidot T. The multiple roles of osteoclasts in host defense: bone remodeling and hematopoietic stem cell mobilization. Annual review of Immunology 2007;25:51-69.
Lapidot TA, Dar and O Kollet. How do stem cells find their way home? Blood 2005;106(6): 1901-1910.
Kucia M, Reca R, Miekus K, et al. Trafficking of normal stem cells and metastasis of cancer stem cells involve similar mechanisms: pivotal role of the SDF-1-CXCR4 axis. Stem cells 2005; 23(7):879-894.
Lee Y, Gotoh A, Kwon HJ, et al. Enhancement of intracellular signaling associated with hematopoietic progenitor cell survival in response to SDF-1/CXCL12 in synergy with other cytokines. Blood 2002;99(12):4307-4317.
Avigdor A, Goichbrg P, Shivitel S, et al. CD44 and hyaluronic acid cooperate with SDF-1 in the trafficking of human CD34+ stem/progenitor cells to bone marrow. Blood 2004;103(8):2981-2989.
Peled A, Grabovsky V, Habler L, et al. The chemokine SDF-1 stimulates integrin-mediated arrest of CD34(+) cells on vascular endothelium under shear flow. J Clinical Investigation 1999;104(9):1199-1211.
Peled A, Kollet O, Ponomaryov T, Petit I, et al. The chemokine SDF-1 activates the integrins LFA-1, VLA-4, and VLA-5 on immature human CD34(+) cells: role in transendothelial/stromal migration and engraftment of NOD/SCID mice. Blood 2000;95(11):3289-3296.
Nagasawa T, Hirota S, Tachibana K, et al. Defects of B-cell lymphopoiesis and bone-marrow myelopoiesis in mice lacking the CXC chemokine PBSF/SDF-1. Nature 1996;382(6592):635-638.
Peled A, Petit I, Kollet O, et al. Dependence of human stem cell engraftment and repopulation of NOD/SCID mice on CXCR4. Science 1999;283(5403):845-848.
Schofield R. The relationship between the spleen colonyforming cell and the haemopoietic stem cell. Blood cells 1978;4(1-2):7-25.
Xie Y, Yin T, Wiegraebe W, et al. Detection of functional haematopoietic stem cell niche using real-time imaging. Nature 2009;457(7225):97-101.
Lo Celso C, Fleming HE, Wo JW, et al. Live-animal tracking of individual haematopoietic stem/progenitor cells in their niche. Nature 2009;457(7225):92-96.
Grassinger J, Haylock DN, Williams B, Olsen GH, Nilsson SK. Phenotypically identical hemopoietic stem cells isolated from different regions of bone marrow have different biologic potential. Blood 2010;116(17):3185-3196.
Winkler IG, Sims NA, Pettit AR, et al. Bone marrow macrophages maintain hematopoietic stem cell (HSC) niches and their depletion mobilizes HSCs. Blood 2010;116(23):4815-4828.
Weber JM, Forsythe SR, Christianson CA, et al. Parathyroid hormone stimulates expression of the Notch ligand Jagged1 in osteoblastic cells. Bone 2006;39(3):485-493.
Porter RL, Calvi LM. Communications between bone cells and hematopoietic stem cells. Arch Biochemistry Bioph 2008;473(2):193-200.
Mendez-Ferrer S, Lucas D, Battista M, Frenette P. Haematopoietic stem cell release is regulated by circadian oscillations. Nature 2008;452(7186):442-447.