Reagents and instruments for immunology, cell biology and molecular biology.

Anti-c-FOS Antibody

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Cat# 309-cFOSt

Size : 25uL

Brand : Phosphosolutions

Anti-c-FOS Antibody (2H2)

5 Citations

Our Anti-c-FOS primary antibody from PhosphoSolutions is mouse monoclonal. It detects bovine, human, mouse, and rat c-FOS and is Protein G purified. It is great for use in WB, IHC, ICC.

Immunofluorescence of serum starved, FBS stimulated HeLa cells showing nuclear labeling of activated cells with Anti- c-FOS (cat. 309-cFOS, 1:1000, green) while Anti-Vimentin (cat. 2105-VIM, 1:500, red) labels the cytoplasmic intermediate filament, and nuclear staining with DAPI (blue).

Immunofluorescence of a section of rat hippocampus showing neurons labeled with c-FOS (cat. 309-cFOS, 1:1000, red) counterstained with FOX3(NeuN) (green), and nuclear staining with DAPI. When both c-FOS and FOX3 are expressed the label appears orange.

Western blot of HeLa cell lysate showing specific immunolabeling of the ~50 kDa c-FOS protein.

Immunostaining of mouse brain labeling c-Fos protein in green(cat. 309-cFOS, 1:1000) and DNA with DAPI. Photo courtesy of Adam Almeida, University of Colorado.

Representative images of CA1 region of mouse hippocampus. White arrows indicate cFos+ cells (cat. 309-cFOS), yellow arrows indicate 53BP1 + cells. Nuclei stained with DAPI (blue). Right: zoomed images of the white boxes. Image from publication CC-BY-4.0. PMID: 36732588

Immunolabeling of a section of rat brain that specifically labels c-FOS protein(cat. 309-cFOS, green, 1:1000). Frozen sections were fixed with 4%PFA for 24 hours. Before performing free floating immunohistochemistry, sections underwent antigen retrieval with sodium citrate (pH6.0) for 30 minutes at 80˚C. Image kindly provided by Angela Gonzalez, Washington State University, Vancouver.

(A, B) confocal microscope images showing PV, WFA, and c-Fos (cat. 309-cFOS) staining after vehicle or ABC treatment in the prelimbic PFC after vehicle or ABC 31 days later. White arrows indicate triple-labelled cells. Note faint staining of PNNs after ABC treatment. Image from publication CC-BY-4.0. PMID: 37855072.

Immunofluorescence of serum starved, FBS stimulated HeLa cells showing nuclear labeling of activated cells with Anti- c-FOS (cat. 309-cFOS, 1:1000, green) while Anti-Vimentin (cat. 2105-VIM, 1:500, red) labels the cytoplasmic intermediate filament, and nuclear staining with DAPI (blue).