G-CSF (E9S2E) Rabbit mAb #65883
- WB
Supporting Data
| REACTIVITY | H |
| SENSITIVITY | Endogenous |
| MW (kDa) | 15 |
| Source/Isotype | Rabbit IgG |
Application Key:
- WB-Western Blotting
Species Cross-Reactivity Key:
- H-Human
Product Information
Product Usage Information
| Application | Dilution |
|---|---|
| Western Blotting | 1:1000 |
Storage
Protocol
Specificity / Sensitivity
G-CSF (E9S2E) Rabbit mAb recognizes endogenous levels of total G-CSF protein.
Species Reactivity:
Human
Source / Purification
Monoclonal antibody is produced by immunizing animals with recombinant protein specific to full-length human G-CSF protein.
Background
Granulocyte colony-stimulating factor (G-CSF) is a hematopoietic cytokine essential for neutrophil development, survival, and egress from bone marrow (1-4). Macrophages and monocytes are the predominant producers of G-CSF (3), and endothelial cells, fibroblasts, and neuronal cells can produce G-CSF in response to inflammatory stimuli (3). G-CSF inhibits apoptosis in neutrophils and neurons (4,5). G-CSF stimulates proliferation and differentiation of neuronal progenitor cells (5). G-CSF binding to G-CSFR induces receptor dimerization and activation of Jak1/2 tyrosine phosphorylation (3,6). Signaling is through Stat3, ERK, p38, and Akt (5,6). Absence of functional G-CSF or its receptor in humans and mice causes neutropenia (7,8).
- Furze, R.C. and Rankin, S.M. (2008) Immunology 125, 281-8.
- Demetri, G.D. and Griffin, J.D. (1991) Blood 78, 2791-808.
- Srinivasa, S.P. and Doshi, P.D. (2002) Leukemia 16, 244-53.
- van Raam, B.J. et al. (2008) Blood 112, 2046-54.
- Schneider, A. et al. (2005) J Clin Invest 115, 2083-98.
- Nicholson, S.E. et al. (1994) Proc Natl Acad Sci U S A 91, 2985-8.
- Lieschke, G.J. et al. (1994) Blood 84, 1737-46.
- Dong, F. et al. (1994) Proc Natl Acad Sci USA 91, 4480-4.
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