Rabbit Polyclonal M-CSF antibody. Suitable for ELISA, WB, sELISA, IHC-P, Neut and reacts with Recombinant full length protein - Human, Human, Recombinant fragment samples. Cited in 20 publications. Immunogen corresponding to Recombinant Full Length Protein corresponding to Human CSF1.
ELISA | WB | sELISA | IHC-P | Neut | |
---|---|---|---|---|---|
Human | Predicted | Tested | Tested | Expected | Expected |
Recombinant fragment | Not recommended | Not recommended | Not recommended | Not recommended | Expected |
Recombinant full length protein - Human | Expected | Not recommended | Not recommended | Not recommended | Not recommended |
Species | Dilution info | Notes |
---|---|---|
Species Recombinant full length protein - Human | Dilution info - | Notes To detect hM-CSF by direct ELISA (using 100μl/well antibody solution) a concentration of at least 0.5μg/ml of this antibody is required. This antigen affinity purified antibody, in conjunction with compatible secondary reagents, allows the detection of 0.2 - 0.4 ng/well of recombinant hM-CSF. |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info - | Notes - |
Species | Dilution info | Notes |
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Species Recombinant fragment | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info - | Notes To detect hM-CSF by Western Blot analysis this antibody can be used at a concentration of 0.1 - 0.2 µg/ml. Used in conjunction with compatible secondary reagents the detection limit for recombinant hM-CSF is 1.5 - 3.0 ng/lane, under either reducing or non-reducing conditions. |
Species | Dilution info | Notes |
---|---|---|
Species Recombinant full length protein - Human, Recombinant fragment | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info 0.1 µg/mL | Notes To detect hM-CSF by sandwich ELISA (using 100 μl/well antibody solution) a concentration of 0.5 - 2.0 μg/ml of this antibody is required. |
Species | Dilution info | Notes |
---|---|---|
Species Recombinant full length protein - Human, Recombinant fragment | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Recombinant full length protein - Human, Recombinant fragment | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Recombinant fragment | Dilution info - | Notes To yield one-half maximal inhibition [ND50] of the biological activity of hM-CSF (7.0 ng/ml), a concentration of 0.02 - 0.03 μg/ml of this antibody is required. |
Species Human | Dilution info - | Notes To yield one-half maximal inhibition [ND50] of the biological activity of hM-CSF (7.0 ng/ml), a concentration of 0.02 - 0.03 μg/ml of this antibody is required. |
Species | Dilution info | Notes |
---|---|---|
Species Recombinant full length protein - Human | Dilution info - | Notes - |
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Cytokine that plays an essential role in the regulation of survival, proliferation and differentiation of hematopoietic precursor cells, especially mononuclear phagocytes, such as macrophages and monocytes. Promotes the release of pro-inflammatory chemokines, and thereby plays an important role in innate immunity and in inflammatory processes. Plays an important role in the regulation of osteoclast proliferation and differentiation, the regulation of bone resorption, and is required for normal bone development. Required for normal male and female fertility. Promotes reorganization of the actin cytoskeleton, regulates formation of membrane ruffles, cell adhesion and cell migration. Plays a role in lipoprotein clearance.
Macrophage colony-stimulating factor 1, CSF-1, M-CSF, MCSF, Lanimostim, Proteoglycan macrophage colony-stimulating factor, PG-M-CSF, CSF1
Rabbit Polyclonal M-CSF antibody. Suitable for ELISA, WB, sELISA, IHC-P, Neut and reacts with Recombinant full length protein - Human, Human, Recombinant fragment samples. Cited in 20 publications. Immunogen corresponding to Recombinant Full Length Protein corresponding to Human CSF1.
This product is no longer batch tested in IHC, for an IHC validated antibody please see Anti-M-CSF antibody [EP1179Y] ab52864
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M-CSF or macrophage colony-stimulating factor is a cytokine involved in the regulation of macrophage production. Alternative names for M-CSF include CSF-1 and colony-stimulating factor 1. The M-CSF protein has a molecular mass of approximately 18 to 22 kDa. M-CSF is mainly expressed in various tissues including the placenta kidney and bone marrow. It functions as a homodimer important for the survival proliferation and differentiation of mononuclear phagocyte lineage cells.
M-CSF influences the production differentiation and function of macrophages and osteoclasts. It is not part of a large complex but interacts with its receptor the CSF1R (colony-stimulating factor 1 receptor) on the surface of target cells. This interaction promotes the survival and proliferation of the target cells playing significant roles in immune response and bone homeostasis by regulating osteoclast development.
The interaction of M-CSF with its receptor is central to several biological pathways notably the immune system pathway and bone resorption pathway. Within these pathways the binding of M-CSF to CSF1R activates downstream signaling cascades such as the PI3K/AKT and MAPK pathways importantly affecting cell survival and differentiation. The M-CSF pathway intersects with other cytokines and factors like GM-CSF (granulocyte-macrophage colony-stimulating factor) which also regulate immune cell dynamics.
Dysregulation of M-CSF levels is implicated in conditions such as osteoporosis and certain cancers. In osteoporosis M-CSF’s role in osteoclast development links to increased bone resorption leading to bone loss. In cancers M-CSF overexpression may facilitate tumor-associated macrophage infiltration therefore supporting tumor progression. The interaction with CSF1R is significant as it serves as a potential target for therapeutic strategies aimed at modulating macrophage activity in these diseases.
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This species and application combination has not been tested, but we predict it will work based on strong homology. However, this combination is not covered by our product promise.
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Blocking Step: 5% BSA for 1 hour at 25°C
Deatection method: Odyssey for 50 seconds.
Right-hand Image: Weaker exposure to identify bands.
All lanes: Western blot - Anti-M-CSF antibody (ab9693) at 1/500 dilution
Lane 1: Human Kidney whole cell lysate at 15 µg
Lane 2: Human Kidney whole cell lysate transfected with LFABP at 15 µg
All lanes: An IRDye®800CW-conjugated Goat anti-rabbit IgG polyclonal at 1/15000 dilution
Predicted band size: 60 kDa
Observed band size: 70 kDa
All lanes: Western blot - Anti-M-CSF antibody (ab9693) at 0.2 µg/mL
All lanes: Western blot - Recombinant human M-CSF protein (Recombinant human M-CSF protein ab9694) at 0.01 µg
All lanes: Western blot - Goat Anti-Rabbit IgG H&L (HRP) preadsorbed (Goat Anti-Rabbit IgG H&L (HRP) preadsorbed ab97080) at 1/5000 dilution
Developed using the ECL technique.
Performed under reducing conditions.
Predicted band size: 60 kDa
Exposure time: 1min
Standard curve for MCSF (Analyte: Recombinant human M-CSF protein (Active) ab62015); dilution range 1pg/ml to 1μg/ml using Capture Antibody Mouse monoclonal [21] to MCSF (ab18645) at 1μg/ml and Detector Antibody Rabbit polyclonal to MCSF (ab9693) at 0.1μg/ml.
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