SOX1 was detected in immersion fixed rat cortical stem cells (Catalog # NSC001) using Goat Anti-Human/Mouse/Rat SOX1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3369) at 10 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Goat IgG Secondary Antibody (red, upper panel; Catalog # NL001) and counterstained with DAPI (blue, lower panel). Specific staining was localized to nuclei. View our protocol for Fluorescent ICC Staining of Cells on Coverslips.
SOX1 was detected in immersion fixed mouse cortical stem cells (Catalog # NSC002) using Goat Anti-Human/Mouse/Rat SOX1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3369) at 10 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Goat IgG Secondary Antibody (red, upper panel; Catalog # NL001) and counterstained with DAPI (blue, lower panel). Specific staining was localized to nuclei. View our protocol for Fluorescent ICC Staining of Cells on Coverslips.
Western blot shows lysates of undifferentiated iBJ6 human iPS cells and iBJ6 human iPS cells differentiated into neuroprogenitor cells. PVDF membrane was probed with 1 µg/mL of Goat Anti-Human/Mouse/Rat SOX1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3369) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF017). A specific band was detected for SOX1 at approximately 39 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Simple Western lane view shows lysates of undifferentiated iBJ6 human iPS cells andiBJ6 human iPS cells differentiated into neuroprogenitor cells, loaded at 0.2 mg/mL. A specific band was detected for SOX1 at approximately 50 kDa (as indicated) using 10 µg/mL of Goat Anti-Human/Mouse/Rat SOX1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3369) followed by 1:50 dilution of HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF109). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.
SOX1 was detected in immersion fixed NTera‑2 human testicular embryonic carcinoma cell line differentiated with retinoic acid using Goat Anti-Human/Mouse/Rat SOX1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3369) at 10 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 493-conjugated Anti-Goat IgG Secondary Antibody (green, upper panel; Catalog # NL003) and counterstained with DAPI (blue, lower panel). View our protocol for Fluorescent ICC Staining of Cells on Coverslips.
SOX1 was detected in immersion fixed BG01V human embryonic stem cells differentiated into neural progenitor cells using Goat Anti-Human/Mouse/Rat SOX1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3369) at 10 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Goat IgG Secondary Antibody (red; Catalog # NL001) and counterstained with DAPI (blue). Nestin was also detected using Mouse Anti-Mouse/Rat Nestin Monoclonal Antibody (Catalog # MAB2736) and stained using the NorthernLights™ 493-conjugated Anti-Mouse IgG Secondary Antibody (green; Catalog # NL009). Specific staining of SOX1 was localized to nuclei. View our protocol for Fluorescent ICC Staining of Stem Cells on Coverslips.