![Western Blot: OCT4 Antibody [NBP2-59164] - Nuclear extracts (15 ug) from human embryonic stem cells were analysed by Western blot using the antibody against OCT4 diluted 1:1,000 in TBS- Tween containing 5% skimmed milk. The position of the protein of interest is indicated on the right; the marker (kDa) is shown on the left.](http://images.novusbio.com/fullsize/OCT4-Antibody-Western-Blot-NBP2-59164-img0001.jpg "Western Blot: OCT4 Antibody [NBP2-59164] - Nuclear extracts (15 ug) from human embryonic stem cells were analysed by Western blot using the antibody against OCT4 diluted 1:1,000 in TBS- Tween containing 5% skimmed milk. The position of the protein of interest is indicated on the right; the marker (kDa) is shown on the left.")
| Reactivity | HuSpecies Glossary |
| Applications | WB, ELISA, ChIP |
| Clonality | Polyclonal |
| Host | Rabbit |
| Conjugate | Unconjugated |
| Immunogen | The exact immunogen is propietary information. |
| Isotype | IgG |
| Clonality | Polyclonal |
| Host | Rabbit |
| Gene | POU5F1 |
| Purity | Peptide affinity purified |
| Innovator's Reward | Test in a species/application not listed above to receive a full credit towards a future purchase. |
| Dilutions |
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| Storage | Store at -20C. Avoid freeze-thaw cycles. |
| Buffer | PBS |
| Preservative | 0.05% Sodium Azide and 0.05% ProClin 300 |
| Purity | Peptide affinity purified |
![Western Blot SOX2 Antibody [Unconjugated]](https://images.novusbio.com/images2/SOX2_AF2018_Western_Blot_5161.jpg)
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![Western Blot CD117/c-kit Antibody [Unconjugated]](https://images.novusbio.com/images2/CD117_AF1356_Western_Blot_18637.jpg)
![Immunohistochemistry CD117/c-kit Antibody [Unconjugated]](https://images.novusbio.com/images2/SCF_R_AF1356_Immunohistochemistry_9746.jpg)
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![Western Blot CD44 Antibody (2C5) [Unconjugated] - s Pan Specific](https://images.novusbio.com/images2/CD44_BBA10_Western_Blot_21459.jpg)
![Immunohistochemistry CD44 Antibody (2C5) [Unconjugated] - s Pan Specific](https://images.novusbio.com/images2/CD44_BBA10_Immunohistochemistry_17361.jpg)
Secondary Antibodies |
Isotype Controls |
Research Areas for OCT4 Antibody (NBP2-59164)Find related products by research area.
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Breast cancer stem cells survive chemotherapy through S100A10-ANXA2-SPT6 interaction that epigenetically promotes OCT4-mediated stemness By Jamshed Arslan, Pharm D, PhDBreast cancer is the most common cancer among women that causes the greatest number of cancer-related deaths worldwide. After radiotherapy or cytotoxic chemotherapy like paclitax... Read full blog post. |
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Deriving neural precursor cells from human induced pluripotent stem cells By Jennifer Sokolowski, MD, PhD.Human induced pluripotent stem cells (iPSCs) can be used to create models of human organ systems and are useful for a) ascertaining the mechanisms underlying pathological conditions... Read full blog post. |
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Application Focus: New Methods for iPSC Differentiation, Inducing a Mammary Fate Discovery of the Key to PluripotencyInduced pluripotent stem cells (iPSCs) may be generated from a wide range of fully differentiated cells, and under optimal conditions may be prompted to differentiate into virtu... Read full blog post. |
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Stemness for Surviving Hypoxia: TGF-beta/Smad Signaling in Multiple Myeloma By Jamshed Arslan Pharm.D. Multiple myeloma (MM) is a cancer of antibody-producing plasma cells. The bone marrow (BM) of MM patients is hypoxic, and MM cells overexpress many cancerous genes that are regulated by hy... Read full blog post. |
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Nanog is a Master Controller of ES cell Pluripotency Nanog, a homeodomain (HD) transcription factor, plays a critical role in the maintenance of embryonic stem (ES) cell self-renewal. Transcription regulator involved in inner cell mass and ES cell proliferation and self-renewal. Imposes pluripotency on ... Read full blog post. |
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Histones, Bmi1 & OCT4: Investigating the Secrets of ESC Pluripotency Epigenetic alterations have come to prominence in biomedical research. In particular, hypermethylation of CpG islands located in the promoter regions of tumor-suppressor genes is now firmly established as an important mechanism for gene inactivation i... Read full blog post. |
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Sox2 and Oct4: Roles in Embryonic Stem Cell Pluripotency Embryonic stem (ES) cells are cells derived from the inner cell mass of the blastocyst, an early-stage embryo. ES cells are distinguished from other cells due to their pluripotency, which is the ability to differentiate into any different type of cell... Read full blog post. |
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An Unlikely Pairing: The SOX2 Antibody and Breast Cancer SOX2 encodes a member of the SOX (SRY-related HMG-box) family of transcription factors, which play a vital role in embryonic development. SOX2 antibody research has identified Sox2 as a key transcription factor in pluripotent stem cells. We at Novus B... Read full blog post. |
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The Sox2 Antibody Aids Brain Cancer Research The Sox2 antibody is widely used in sensory, neuroscience and stem cell marker research. Recently, Sox2 antibody preparations identified the Sox2 protein as a marker for malignant neural gliomas. We at Novus Biologicals offer a wide variety of highly ... Read full blog post. |
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Not as Pluripotent as You Used to Be: Embryonic Stem Cell Markers and the Aging Process We at Novus Biologicals recently extended our antibody catalog to include several embryonic stem cells (ESC) antibodies validated for use in FACS (fluorescent activated cell sorting) assays. Among them was Oct4, which recently became the focus of an i... Read full blog post. |
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| Gene Symbol | POU5F1 |
![Chromatin Immunoprecipitation: OCT4 Antibody [NBP2-59164] - ChIP assays were performed using E14Tg2a mouse embryonic stem cells, the antibody against OCT4 and optimized PCR primer sets for qPCR. ChIP was performed using sheared chromatin from 4 million cells. A titration of the antibody consisting of 1, 2. 5 and 10 ug per ChIP experiment was analysed. IgG (2 ug/IP) was used as negative IP control. Quantitative PCR was performed with primers for known OCT4 targets UTF1, YES1 and ZSCAN10, used as positive control targets, and for the promoter of the GAPDH gene, used as a negative control. Figure shows the recovery, expressed as a % of input (the relative amount of immunoprecipitated DNA compared to input DNA after qPCR analysis).](http://images.novusbio.com/fullsize/OCT4-Antibody-Chromatin-Immunoprecipitation-NBP2-59164-img0003.jpg "Chromatin Immunoprecipitation: OCT4 Antibody [NBP2-59164] - ChIP assays were performed using E14Tg2a mouse embryonic stem cells, the antibody against OCT4 and optimized PCR primer sets for qPCR. ChIP was performed using sheared chromatin from 4 million cells. A titration of the antibody consisting of 1, 2. 5 and 10 ug per ChIP experiment was analysed. IgG (2 ug/IP) was used as negative IP control. Quantitative PCR was performed with primers for known OCT4 targets UTF1, YES1 and ZSCAN10, used as positive control targets, and for the promoter of the GAPDH gene, used as a negative control. Figure shows the recovery, expressed as a % of input (the relative amount of immunoprecipitated DNA compared to input DNA after qPCR analysis).")
![ELISA: OCT4 Antibody [NBP2-59164] - To determine the titer of the antibody, an ELISA was performed using a serial dilution of the antibody directed against OCT4. The plates were coated with the peptides used for immunization of the rabbit. By plotting the absorbance against the antibody dilution, the titer of the antibody was estimated to be 1:100,000.](http://images.novusbio.com/fullsize/OCT4-Antibody-ELISA-NBP2-59164-img0002.jpg "ELISA: OCT4 Antibody [NBP2-59164] - To determine the titer of the antibody, an ELISA was performed using a serial dilution of the antibody directed against OCT4. The plates were coated with the peptides used for immunization of the rabbit. By plotting the absorbance against the antibody dilution, the titer of the antibody was estimated to be 1:100,000.")
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![LIF [Unconjugated]](/sites/all/modules/enterprise-tech/et_datasheets/images/novus_guarantee.png "LIF [Unconjugated]")
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![Immunocytochemistry Oct-3/4 Antibody [Unconjugated]](https://images.novusbio.com/images2/Oct-3_4_AF1759_Immunocytochemistry_7093.jpg)
![Simple Western Oct-3/4 Antibody [Unconjugated]](https://images.novusbio.com/images2/Oct3_4_AF1759_Simple_Western_20183.jpg)
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![Western Blot: Goat anti-Rabbit IgG (H+L) Secondary Antibody [HRP] [NB7160] - Western blot showing vemurafenib treatment in BRAFV600E CRC cells inhibits fission mediator DRP1 with no significant effect on fusion proteins (Mfn1 & 2) using MFN-1 antibody (NBP1-51841) and corresponding secondary antibody, goat anti-rabbit IgG-HRP (NB7160). Image collected and cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/33738242).](https://images.novusbio.com/images/Goat-anti-Rabbit-IgG-H+L-Secondary-Antibody-HRP-Western-Blot-NB7160-img0001.jpg "Western Blot: Goat anti-Rabbit IgG (H+L) Secondary Antibody [HRP] [NB7160] - Western blot showing vemurafenib treatment in BRAFV600E CRC cells inhibits fission mediator DRP1 with no significant effect on fusion proteins (Mfn1 & 2) using MFN-1 antibody (NBP1-51841) and corresponding secondary antibody, goat anti-rabbit IgG-HRP (NB7160). Image collected and cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/33738242).")
![Flow Cytometry: Rabbit IgG Isotype Control [NBP2-24891] - Intracellular FACS analysis of mouse TLR6 polyclonal antibody (red), rabbit isotype control (green), RAW cells alone (shaded). Two micrograms of antibodies were used. Goat anti-rabbit FITC (Novus, 20302) was used as secondary.](https://images.novusbio.com/images/Rabbit--Mouse-IgG-Isotype-Control-Flow-Cytometry-NBP2-24891-img0001.jpg "Flow Cytometry: Rabbit IgG Isotype Control [NBP2-24891] - Intracellular FACS analysis of mouse TLR6 polyclonal antibody (red), rabbit isotype control (green), RAW cells alone (shaded). Two micrograms of antibodies were used. Goat anti-rabbit FITC (Novus, 20302) was used as secondary.")