FGF acidic/FGF1, also known as ECGF and HBGF-1, is a secreted mitogen that stimulates the proliferation of all cells of mesodermal origin and many cells of neuroectodermal, ectodermal, and endodermal origin. It plays a number of roles in development, regeneration, and angiogenesis. FGF1 is released extracellularly as a disulfide-linked homodimer and is stored in complex with extracellular heparan sulfate. The association of FGF1 with heparan sulfate is a prerequisite for its subsequent interaction with FGF receptors. Internalized FGF1 can translocate to the cytosol and to the nucleus. Intracellular FGF1 functions as a survival factor by inhibiting p53 activity and proapoptotic signaling.
FGF acidic/FGF1 Antibody (3X3E5)
Novus Biologicals | Catalog # NBP3-16609
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Scientific Data Images for FGF acidic/FGF1 Antibody (3X3E5)
Western Blot: FGF acidic/FGF1 Antibody (3X3E5) [NBP3-16609]
Western Blot: FGF acidic/FGF1 Antibody (3X3E5) [NBP3-16609] - Western blot analysis of extracts of various cell lines, using FGF acidic/FGF1 Rabbit mAb (NBP3-16609) at 1:1000 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution. Lysates/proteins: 25ug per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 10s.Immunocytochemistry/ Immunofluorescence: FGF acidic/FGF1 Antibody (3X3E5) [NBP3-16609] -
Immunocytochemistry/ Immunofluorescence: FGF acidic/FGF1 Antibody (3X3E5) [NBP3-16609] - Confocal imaging of NIH/3T3 cells using FGF acidic/FGF1 Rabbit mAb followed by a further incubation with Cy3 Goat Anti-Rabbit IgG (H+L).The cells were counterstained with alpha-Tubulin Mouse mAb followed by incubation with ABflo 488-conjugated Goat Anti-Mouse IgG (H+L) Ab (Green). DAPI was used for nuclear staining (Blue). Objective: 100x.Immunocytochemistry/ Immunofluorescence: FGF acidic/FGF1 Antibody (3X3E5) [NBP3-16609] -
Immunocytochemistry/ Immunofluorescence: FGF acidic/FGF1 Antibody (3X3E5) [NBP3-16609] - Confocal imaging of U-2 OS cells using FGF acidic/FGF1 Rabbit mAb followed by a further incubation with Cy3 Goat Anti-Rabbit IgG (H+L). The cells were counterstained with alpha-Tubulin Mouse mAb followed by incubation with ABflo 488-conjugated Goat Anti-Mouse IgG (H+L) Ab (Green). DAPI was used for nuclear staining (Blue). Objective: 100x.Applications for FGF acidic/FGF1 Antibody (3X3E5)
Immunocytochemistry/ Immunofluorescence
Western Blot
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Background: FGF acidic/FGF1
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Product Documents for FGF acidic/FGF1 Antibody (3X3E5)
Certificate of Analysis
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Product Specific Notices for FGF acidic/FGF1 Antibody (3X3E5)
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
- Appropriate Fixation of IHC/ICC Samples
- Cellular Response to Hypoxia Protocols
- ClariTSA™ Fluorophore Kits
- Detection & Visualization of Antibody Binding
- ICC Cell Smear Protocol for Suspension Cells
- ICC Immunocytochemistry Protocol Videos
- ICC for Adherent Cells
- Immunocytochemistry (ICC) Protocol
- Immunocytochemistry Troubleshooting
- Immunofluorescence of Organoids Embedded in Cultrex Basement Membrane Extract
- Immunohistochemistry (IHC) and Immunocytochemistry (ICC) Protocols
- Preparing Samples for IHC/ICC Experiments
- Preventing Non-Specific Staining (Non-Specific Binding)
- Primary Antibody Selection & Optimization
- Protocol for VisUCyte™ HRP Polymer Detection Reagent
- Protocol for the Fluorescent ICC Staining of Cell Smears - Graphic
- Protocol for the Fluorescent ICC Staining of Cultured Cells on Coverslips - Graphic
- Protocol for the Preparation and Fluorescent ICC Staining of Cells on Coverslips
- Protocol for the Preparation and Fluorescent ICC Staining of Non-adherent Cells
- Protocol for the Preparation and Fluorescent ICC Staining of Stem Cells on Coverslips
- Protocol for the Preparation of a Cell Smear for Non-adherent Cell ICC - Graphic
- R&D Systems Quality Control Western Blot Protocol
- TUNEL and Active Caspase-3 Detection by IHC/ICC Protocol
- The Importance of IHC/ICC Controls
- Troubleshooting Guide: Western Blot Figures
- Western Blot Conditions
- Western Blot Protocol
- Western Blot Protocol for Cell Lysates
- Western Blot Troubleshooting
- Western Blot Troubleshooting Guide
- View all Protocols, Troubleshooting, Illustrated assays and Webinars
FAQs for FGF acidic/FGF1 Antibody (3X3E5)
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Q: What is the heparin binding activity of FGF and VEGF?
A: These proteins are not assayed for their ability to bind Heparin. More information about the FGF family of growth factors is available in this review article: Basilico, C. (1992) Adv. Can. Res. 59:115.