Date published: 2026-6-4

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gremlin-1 Antibody (4C2): sc-293426

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Datasheets
  • gremlin-1 Antibody (4C2) is a mouse monoclonal IgG2a κ provided at 100 µg/ml
  • raised against amino acids 75-184 representing partial length gremlin-1 of human origin
  • recommended for detection of gremlin-1 of mouse, rat and human origin by WB, IP and ELISA
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for gremlin-1 Antibody (4C2). This work is in progress.
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    gremlin-1 Antibody (4C2) is a mouse monoclonal IgG2a antibody that detects gremlin-1 in mouse, rat, and human samples through applications such as western blotting (WB), immunoprecipitation (IP), and enzyme-linked immunosorbent assay (ELISA). Gremlin-1 plays a crucial role in embryonic development as an antagonist of bone morphogenetic protein (BMP) signaling, which is vital for proper limb outgrowth and patterning. Specifically, gremlin-1 is involved in the fibroblast growth factor 4 (FGF4) and sonic hedgehog (SHH) feedback loop, ensuring that signaling pathways necessary for limb formation are correctly regulated. Gremlin-1 is secreted and acts in the proximal airway epithelium during embryonic development, highlighting its importance in both respiratory and limb development. Furthermore, gremlin-1′s ability to bind and inhibit BMP-2 and BMP-4 underscores its role in modulating cellular signaling pathways essential for tissue differentiation and organogenesis. Anti-gremlin-1 antibody (4C2) is an invaluable tool for researchers studying these critical developmental processes and the underlying mechanisms of BMP signaling.

    For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

    Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

    LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

    gremlin-1 Antibody (4C2) References:

    1. Excessive mechanical loading promotes osteoarthritis through the gremlin-1-NF-κB pathway.  |  Chang, SH., et al. 2019. Nat Commun. 10: 1442. PMID: 30926814
    2. Cancer-associated fibroblast-derived Gremlin 1 promotes breast cancer progression.  |  Ren, J., et al. 2019. Breast Cancer Res. 21: 109. PMID: 31533776
    3. Gremlin 1+ fibroblastic niche maintains dendritic cell homeostasis in lymphoid tissues.  |  Kapoor, VN., et al. 2021. Nat Immunol. 22: 571-585. PMID: 33903764
    4. Gremlin-1 and BMP-4 Overexpressed in Osteoarthritis Drive an Osteochondral-Remodeling Program in Osteoblasts and Hypertrophic Chondrocytes.  |  Pérez-Lozano, ML., et al. 2022. Int J Mol Sci. 23: PMID: 35216203
    5. Gremlin1 is a therapeutically targetable FGFR1 ligand that regulates lineage plasticity and castration resistance in prostate cancer.  |  Cheng, C., et al. 2022. Nat Cancer. 3: 565-580. PMID: 35624341
    6. Gremlin-1 Promotes Colorectal Cancer Cell Metastasis by Activating ATF6 and Inhibiting ATF4 Pathways.  |  Li, R., et al. 2022. Cells. 11: PMID: 35883579
    7. BMP4 and Gremlin 1 regulate hepatic cell senescence during clinical progression of NAFLD/NASH.  |  Baboota, RK., et al. 2022. Nat Metab. 4: 1007-1021. PMID: 35995996
    8. Role of gremlin-1 in the pathophysiology of the adipose tissues.  |  Grillo, E., et al. 2023. Cytokine Growth Factor Rev. 69: 51-60. PMID: 36155165
    9. Angiogenic and Fibrogenic Dual-effect of Gremlin1 on Proliferative Diabetic Retinopathy.  |  Wu, X., et al. 2024. Int J Biol Sci. 20: 897-915. PMID: 38250154
    10. Evaluation of Gremlin-1 as a therapeutic target in metabolic dysfunction-associated steatohepatitis.  |  Horn, P., et al. 2024. Elife. 13: PMID: 39361025

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    gremlin-1 Antibody (4C2)

    sc-293426
    100 µg/ml
    $322.00