The specific monoclonal antibody of anti-hepatoma derived growth factor (HDGF) can be used to make HDGF detection reagent suitable for a plurality of detection method.
Figure 1 Characterization of anti-HDGF antibodies by western blotting and immunoprecipitation.
A) Western blotting: lane 1, pre-immune mouse serum; lane 2, mouse anti-His mAb; lane 3, anti-HDGF mAb 2F12; lane 4, final boost mouse serum. B) mAb 2F12 immunoprecipitation: lane 1, negative control (protein G beads+ 2F12); lane 2, positive control (0.2 µg His-HDGF); lane 3, NIH3T3 cell lysate; lane 4, Hep-G2 cell lysate; lane 5, M14 cell lysate.
Zhang, A., Long, W., Guo, Z., Liu, G., Hu, Z., Huang, Y.,... & Everett, A. D. (2010). Development and clinical evaluation of a multi-purpose mAb and a sandwich ELISA test for hepatoma-derived growth factor in lung cancer patients. Journal of immunological methods, 355(1-2), 61-67.
Figure 2 Immunofluorescent staining of anti-HDGF antibodies (400×).
HDGF-positive Hep-G2 cells and HDGF-negative NIH3T3 cells were co-cultured and fixed with 10% formalin at RT for 30 min. A) Rabbit anti-HDGF pAb (FITC conjugate); B) Nomarski; C) Anti-HDGF mAb 2F12 (Rhodmine red conjugate); D) DAPI staining; E) Overlap.
Zhang, A., Long, W., Guo, Z., Liu, G., Hu, Z., Huang, Y.,... & Everett, A. D. (2010). Development and clinical evaluation of a multi-purpose mAb and a sandwich ELISA test for hepatoma-derived growth factor in lung cancer patients. Journal of immunological methods, 355(1-2), 61-67.
Figure 3 HDGF immunohistochemical staining of cell arrays (400×).
HDGF-positive staining was found on tumor cell lines of glioblastoma (U87, U118, U373, and SW1873); prostate cancer (PC-3); leiomyosarcoma (SKLMS-1); breast cancer (MCF-7); and melanoma (M14). One glioblastoma cell line (DBTRG) was HDGFnegative. NIH3T3 cells were used as a negative control.
Zhang, A., Long, W., Guo, Z., Liu, G., Hu, Z., Huang, Y.,... & Everett, A. D. (2010). Development and clinical evaluation of a multi-purpose mAb and a sandwich ELISA test for hepatoma-derived growth factor in lung cancer patients. Journal of immunological methods, 355(1-2), 61-67.
Figure 4 HDGF immunohistochemical staining of breast cancer (100×).
A) HDGF mainly localized in the nucleus; B) HDGF in both nucleus and cytoplasm; C) weak staining of fewer cells in adjacent normal tissue; D) only tumor cells are positive in local lymph node metastasis.
Zhang, A., Long, W., Guo, Z., Liu, G., Hu, Z., Huang, Y.,... & Everett, A. D. (2010). Development and clinical evaluation of a multi-purpose mAb and a sandwich ELISA test for hepatoma-derived growth factor in lung cancer patients. Journal of immunological methods, 355(1-2), 61-67.
Figure 5 HDGF immunohistochemical staining of glioma (100×).
A to D represent clinical stages I; I-II; III, and IV, respectively, showing the positive correlation between HDGF expression level and clinical stage.
Zhang, A., Long, W., Guo, Z., Liu, G., Hu, Z., Huang, Y.,... & Everett, A. D. (2010). Development and clinical evaluation of a multi-purpose mAb and a sandwich ELISA test for hepatoma-derived growth factor in lung cancer patients. Journal of immunological methods, 355(1-2), 61-67.
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• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production
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CAT | Product Name | Application | Type |
---|---|---|---|
MOB-2467z | Mouse Anti-HDGF Recombinant Antibody (clone 33H7) | ELISA, ICC, IF, IHC, WB | Mouse IgG2a |
MOB-0146CT | Recombinant Mouse anti-Human HDGF Monoclonal antibody (37D5b) | Dot, WB | |
HPAB-0033-LSX | Mouse Anti-HDGF Recombinant Antibody (clone H3) | ELISA, WB, RIA, FC, ICC, IHC, FuncS | Mouse IgG1 |
HPAB-0034-LSX | Mouse Anti-HDGF Recombinant Antibody (clone C1) | ELISA, WB, RIA, FC, ICC, IHC, FuncS | Mouse IgG1 |
VS3-FY2147 | Rabbit Anti-HDGF Recombinant Antibody (clone R78-2C-3) | WB, IHC-P, IF, FC | Rabbit IgG |
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