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Stem Cells, Inflammation and Allergy

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Date 2010 Jan 13
PMID 20066174
Citations 15
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Abstract

Recently, many studies have suggested a potential role for early hematopoietic progenitor cell and hematopoietic stem cell (HSC) recruitment and differentiation in the development of allergy and inflammation. This is based largely on evidence that stem cells or CD34+ progenitor cells are recruited to the site of inflammation in allergic diseases, likely through many of the same adhesion and chemokine receptors used for stem cell homing to the bone marrow (PSGL-1, CXCL12, alpha4-beta1 integrin, CD44, etc). Once at the site of inflammation, it has been suggested that stem cells could participate in the perpetuation of inflammation by maturing, locally, into inflammatory cells in response to the growth factors released in situ. Here we provide a brief review of the evidence to suggest that hematopoietic stem and progenitor cells (versus mature hematopoietic lineages) are, indeed, recruited to the site of allergic inflammation. We also discuss the molecules that likely play a role in this process, and highlight a number of our novel observations on a specific role for the stem cell antigen CD34 in this process.

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References
1.
Camp R, Scheynius A, Johansson C, Pure E . CD44 is necessary for optimal contact allergic responses but is not required for normal leukocyte extravasation. J Exp Med. 1993; 178(2):497-507. PMC: 2191099. DOI: 10.1084/jem.178.2.497. View

2.
Levesque J, Hendy J, Takamatsu Y, Simmons P, Bendall L . Disruption of the CXCR4/CXCL12 chemotactic interaction during hematopoietic stem cell mobilization induced by GCSF or cyclophosphamide. J Clin Invest. 2003; 111(2):187-96. PMC: 151860. DOI: 10.1172/JCI15994. View

3.
Allakhverdi Z, Comeau M, Smith D, Toy D, Endam L, Desrosiers M . CD34+ hemopoietic progenitor cells are potent effectors of allergic inflammation. J Allergy Clin Immunol. 2008; 123(2):472-8. DOI: 10.1016/j.jaci.2008.10.022. View

4.
Sehmi R, Dorman S, Baatjes A, Watson R, Foley R, Ying S . Allergen-induced fluctuation in CC chemokine receptor 3 expression on bone marrow CD34+ cells from asthmatic subjects: significance for mobilization of haemopoietic progenitor cells in allergic inflammation. Immunology. 2003; 109(4):536-46. PMC: 1782995. DOI: 10.1046/j.1365-2567.2003.01686.x. View

5.
Williams D, Rios M, Stephens C, Patel V . Fibronectin and VLA-4 in haematopoietic stem cell-microenvironment interactions. Nature. 1991; 352(6334):438-41. DOI: 10.1038/352438a0. View