Publications
2006
Barbaroux Jean-Baptiste, Kwan Wing-Hong, Allam Jean-Pierre, Novak Natalija, Bieber Thomas, Fridman Wolf H, Groves Richard, Mueller Chris G
Tumor necrosis factor-alpha- and IL-4-independent development of Langerhans cell-like dendritic cells from M-CSF-conditioned precursors Article de journal
Dans: The Journal of Investigative Dermatology, vol. 126, no. 1, p. 114–120, 2006, ISSN: 0022-202X.
Résumé | Liens | BibTeX | Étiquettes: Antigens, C-Type, Carrier Proteins, CC, CCR6, CD, CD1, CD34, Cell Differentiation, Chemokine, Chemokine CCL20, chemokines, Cytokines, DERMIS, FRANZ, Granulocyte-Macrophage Colony-Stimulating Factor, Hematopoietic Stem Cells, Humans, IL-4, Interleukin-4, Langerhans Cells, Lectins, Lipopolysaccharide Receptors, M-CSF, Macrophage Colony-Stimulating Factor, Macrophage Inflammatory Proteins, Mannose-Binding Lectins, Membrane Glycoproteins, murine, RANK ligand, Receptor Activator of Nuclear Factor-kappa B, Receptors, Surface, Team-Mueller, TNF ALPHA, Tumor Necrosis Factor-alpha
@article{barbaroux_tumor_2006,
title = {Tumor necrosis factor-alpha- and IL-4-independent development of Langerhans cell-like dendritic cells from M-CSF-conditioned precursors},
author = {Jean-Baptiste Barbaroux and Wing-Hong Kwan and Jean-Pierre Allam and Natalija Novak and Thomas Bieber and Wolf H Fridman and Richard Groves and Chris G Mueller},
doi = {10.1038/sj.jid.5700023},
issn = {0022-202X},
year = {2006},
date = {2006-01-01},
journal = {The Journal of Investigative Dermatology},
volume = {126},
number = {1},
pages = {114--120},
abstract = {GM-CSF and transforming growth factor beta (TGFbeta ) are required for the generation of Langerhans cells (LC), members of the dendritic cell (DC) family. Tumor necrosis factor alpha (TNFalpha) and IL-4 can enhance LC differentiation from human monocytes or CD34(+) progenitors. Here, we show that M-CSF-cultured DC precursors derived from CD34(+) progenitors resemble dermal CD14(+) cells and readily convert to LC-like DC in GM-CSF/TGFbeta. The cells express Langerin, CD1a, and CCR6, migrate in response to CCR6 ligand CCL20, and contain Birbeck granules. TNFalpha and IL-4, added separately or together, have an inhibitory effect on LC differentiation. Cells differentiated in the presence of IL-4 and TNFalpha express low levels of CCR7. This suggests that M-CSF-conditioned DC precursors retain the capacity to efficiently undergo a differentiation program, giving rise to LC-like DC solely through the effect of GM-CSF and TGFbeta.},
keywords = {Antigens, C-Type, Carrier Proteins, CC, CCR6, CD, CD1, CD34, Cell Differentiation, Chemokine, Chemokine CCL20, chemokines, Cytokines, DERMIS, FRANZ, Granulocyte-Macrophage Colony-Stimulating Factor, Hematopoietic Stem Cells, Humans, IL-4, Interleukin-4, Langerhans Cells, Lectins, Lipopolysaccharide Receptors, M-CSF, Macrophage Colony-Stimulating Factor, Macrophage Inflammatory Proteins, Mannose-Binding Lectins, Membrane Glycoproteins, murine, RANK ligand, Receptor Activator of Nuclear Factor-kappa B, Receptors, Surface, Team-Mueller, TNF ALPHA, Tumor Necrosis Factor-alpha},
pubstate = {published},
tppubtype = {article}
}
2002
Cremer I, Dieu-Nosjean M C, Mar�chal S, Dezutter-Dambuyant C, Goddard S, Adams D, Winter N, Menetrier-Caux C, Saut�s-Fridman C, Fridman W H, Mueller C G F
Long-lived immature dendritic cells mediated by TRANCE-RANK interaction Article de journal
Dans: Blood, vol. 100, no. 10, p. 3646–3655, 2002.
Résumé | BibTeX | Étiquettes: Activation, Antigen, CD40, CD40 Ligand, CHEMOTAXIS, Cytokines, Dendritic Cells, Epidermis, Expression, Homeostasis, Human, IMMATURE, l, ligand, lipopolysaccharide, Longevity, LPS, LYMPH, LYMPH NODE, Lymph Nodes, M-CSF, Macrophage, Macrophages, Maturation, naive, Necrosis, NF-kappaB, PROGENITOR CELLS, rank, Receptor, survival, T CELL ACTIVATION, T CELLS, Team-Mueller, TRANCE, tumor, viability
@article{cremer_long-lived_2002,
title = {Long-lived immature dendritic cells mediated by TRANCE-RANK interaction},
author = {I Cremer and M C Dieu-Nosjean and S Mar�chal and C Dezutter-Dambuyant and S Goddard and D Adams and N Winter and C Menetrier-Caux and C Saut�s-Fridman and W H Fridman and C G F Mueller},
year = {2002},
date = {2002-01-01},
journal = {Blood},
volume = {100},
number = {10},
pages = {3646--3655},
abstract = {Immature dendritic cells (DCs) reside in Interstitial tissues (Int-DC) or in the epidermis, where they capture antigen and, thereafter, mature and migrate to draining lymph nodes (LNs), where they present processed antigen to T cells. We have Identified Int-DCs that express both TRANCE (tumor necrosis factor-related activation-induced cytokine) and RANK (receptor activator of NF-kappaB) and have generated these cells from CD34(+) human progenitor cells using macrophage colony-stimulating factor (M-CSF). These CD34(+)-derived Int-DCs, which are related to macrophages, are long-lived, but addition of soluble RANK leads to significant reduction of cell viability and BcI-2 expression. This suggests that constitutive TRANCE-RANK interaction is responsible for CD34(+)-derived Int-DC longevity. Conversely, CD1a(+) DCs express only RANK and are short-lived. However, they can be rescued from cell death either by recombinant soluble TRANCE or by CD34(+)-derived Int-DCs. CD34(+)-derived Int-DCs mature in response to lipopolysaccharide (LPS) plus CD40 ligand (L) and become capable of CCL21/CCL19-mediated chemotaxis and naive T-cell activation. Upon maturation, they lose TRANCE, making them, like CD1a(+) DCs, dependent on exogenous TRANCE for survival. These findings provide evidence that TRANCE and RANK play important roles in the homeostasis of DCs. (C) 2002 by The American Society of Hematology},
keywords = {Activation, Antigen, CD40, CD40 Ligand, CHEMOTAXIS, Cytokines, Dendritic Cells, Epidermis, Expression, Homeostasis, Human, IMMATURE, l, ligand, lipopolysaccharide, Longevity, LPS, LYMPH, LYMPH NODE, Lymph Nodes, M-CSF, Macrophage, Macrophages, Maturation, naive, Necrosis, NF-kappaB, PROGENITOR CELLS, rank, Receptor, survival, T CELL ACTIVATION, T CELLS, Team-Mueller, TRANCE, tumor, viability},
pubstate = {published},
tppubtype = {article}
}