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Simple Western(5 µg/mL)
Simple Western(5 µg/mL)
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Scientific Data
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Detection of Human 4‑Hydroxynonenal by Western Blot. Western blot shows lysates of HepG2 human hepatocellular carcinoma cell line untreated (-) or treated (+) with 4-Hydroxynonenal (4-HNE). PVDF membrane was probed with 1 µg/mL of Mouse Anti-4-Hydroxynonenal Monoclonal Antibody (Catalog # MAB3249) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). Specific bands were detected for 4-Hydroxynonenal at adducts of histidine residues (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
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Detection of Human 4‑Hydroxynonenal by Simple WesternTM. Simple Western lane view shows lysates of HepG2 human hepatocellular carcinoma cell line untreated (-) or treated (+) with 4-Hydroxynonenal (4-HNE), loaded at 0.2 mg/mL. Specific bands were detected for 4‑Hydroxynonenal at adducts of histidine residues kDa (as indicated) using 5 µg/mL of Mouse Anti-4‑Hydroxynonenal Monoclonal Antibody (Catalog # MAB3249). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.
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4‑Hydroxynonenal in Human Prostate. 4-Hydroxynonenal was detected in immersion fixed paraffin-embedded sections of human prostate using Mouse Anti-4-Hydroxynonenal Monoclonal Antibody (Catalog # MAB3249) at 0.1 µg/mL for 1 hour at room temperature followed by incubation with the Anti-Mouse IgG VisUCyte™ HRP Polymer Antibody (Catalog # VC001). Before incubation with the primary antibody, tissue was subjected to heat-induced epitope retrieval using Antigen Retrieval Reagent-Basic (Catalog # CTS013). Tissue was stained using DAB (brown) and counterstained with hematoxylin (blue). Specific staining was localized to cytoplasm. View our protocol for IHC Staining with VisUCyte HRP Polymer Detection Reagents.
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4‑Hydroxynonenal in Human Prostate Cancer Tissue. 4-Hydroxynonenal was detected in immersion fixed paraffin-embedded sections of human prostate cancer tissue using Mouse Anti-4-Hydroxynonenal Monoclonal Antibody (Catalog # MAB3249) at 0.5 µg/mL for 1 hour at room temperature followed by incubation with the Anti-Mouse IgG VisUCyte™ HRP Polymer Antibody (Catalog # VC001). Before incubation with the primary antibody, tissue was subjected to heat-induced epitope retrieval using Antigen Retrieval Reagent-Basic (Catalog # CTS013). Tissue was stained using DAB (brown) and counterstained with hematoxylin (blue). Specific staining was localized to cytoplasm. View our protocol for IHC Staining with VisUCyte HRP Polymer Detection Reagents.
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Detection of Mouse 4-Hydroxynonenal by Immunocytochemistry/Immunofluorescence Diapocynin inhibits the formation of 3-nitrotyrosine (3-NT) and 4-hydroxynonenal (4-HNE) in the substantia nigra (SN) of MPTP-treated mice. (A) Representative Western blots illustrating the expression of 3-NT in SN. (B) Bar graph showing mean Western blot 3-NT/ beta -actin ratios ± SEM in SN of 6 mice per group. (C) Double labeling of tyrosine hydroxylase (TH) and 3-NT in SN region of ventral midbrain. (D) Representative Western blots illustrating the expression of 4-HNE in SN. (E) Bar graph showing mean Western blot 4-HNE/ beta -actin ratios ± SEM in SN of 6 mice per group. (F) Double labeling of TH and 4-HNE in SN region of ventral midbrain. Images were captured at 60× magnification. The SN zone is outlined in white dots. Inset pictures demonstrated colocalization of TH and 3-NT/4-HNE. ***P <0.001 vs the control group; **P <0.01 vs the control group; *P <0.05 vs the MPTP group; #P <0.001 vs the MPTP group. Image collected and cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/23092448), licensed under a CC-BY license. Not internally tested by R&D Systems.
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Detection of Mouse 4-Hydroxynonenal by Western Blot Diapocynin inhibits the formation of 3-nitrotyrosine (3-NT) and 4-hydroxynonenal (4-HNE) in the substantia nigra (SN) of MPTP-treated mice. (A) Representative Western blots illustrating the expression of 3-NT in SN. (B) Bar graph showing mean Western blot 3-NT/ beta -actin ratios ± SEM in SN of 6 mice per group. (C) Double labeling of tyrosine hydroxylase (TH) and 3-NT in SN region of ventral midbrain. (D) Representative Western blots illustrating the expression of 4-HNE in SN. (E) Bar graph showing mean Western blot 4-HNE/ beta -actin ratios ± SEM in SN of 6 mice per group. (F) Double labeling of TH and 4-HNE in SN region of ventral midbrain. Images were captured at 60× magnification. The SN zone is outlined in white dots. Inset pictures demonstrated colocalization of TH and 3-NT/4-HNE. ***P <0.001 vs the control group; **P <0.01 vs the control group; *P <0.05 vs the MPTP group; #P <0.001 vs the MPTP group. Image collected and cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/23092448), licensed under a CC-BY license. Not internally tested by R&D Systems.
4-Hydroxynonenal Antibody Summary
Applications
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
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Simple Western(5 µg/mL)
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Background: 4-Hydroxynonenal
4-hydroxy-2-nonenal (4-hydroxynonenal, 4-HNE) is a highly reactive aldehyde generated by the exposure of polyunsaturated fatty acids to peroxides and reactive oxygen species (ROS). It non-enzymatically forms stable protein adducts with histidine, lysine, and cysteine side chains that have been used as biomarkers for oxidative damage in cells. Conditions where 4-HNE immunoreactivity has been observed include include inflammation, neurodegenerative diseases, and ischemic damage to the heart and brain.
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Preparation and Storage
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
参考图片
Detection of 4-Hydroxynonenal by Western Blot.
Detection of Human 4‑Hydroxynonenal by Simple WesternTM.