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Stat3 Knockout Cell Lines

Gene: STAT3

Official Full Name: signal transducer and activator of transcription 3provided by HGNC

Gene Summary: The protein encoded by this gene is a member of the STAT protein family. In response to cytokines and growth factors, STAT family members are phosphorylated by the receptor associated kinases, and then form homo- or heterodimers that translocate to the cell nucleus where they act as transcription activators. This protein is activated through phosphorylation in response to various cytokines and growth factors including IFNs, EGF, IL5, IL6, HGF, LIF and BMP2. This protein mediates the expression of a variety of genes in response to cell stimuli, and thus plays a key role in many cellular processes such as cell growth and apoptosis. The small GTPase Rac1 has been shown to bind and regulate the activity of this protein. PIAS3 protein is a specific inhibitor of this protein. This gene also plays a role in regulating host response to viral and bacterial infections. Mutations in this gene are associated with infantile-onset multisystem autoimmune disease and hyper-immunoglobulin E syndrome. [provided by RefSeq, Aug 2020]

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Products Background

Products

Catalog Number Product Name Species Gene Passage ratio Mycoplasma testing Price
KO01204 Stat3 Knockout cell line(CT26.WT) Mouse Stat3 1:3~1:4 Negative Online Inquiry

Background

STAT3 Gene Knockout Cell Lines are advanced biological tools designed for the in-depth study of the signal transducer and activator of transcription 3 (STAT3) protein, a critical mediator of various cellular processes, including cell growth, survival, differentiation, and immune responses. By employing CRISPR/Cas9 genome-editing technology to create a complete knockout of the STAT3 gene, these cell lines enable researchers to investigate the role of STAT3 in health and disease, particularly its involvement in cancer progression, immune system regulation, and inflammatory responses.

The primary function of STAT3 is to transduce signals from a wide range of cytokines and growth factors, particularly those linked to the JAK/STAT signaling pathway. Upon activation, STAT3 dimerizes and translocates to the nucleus, where it regulates the expression of target genes involved in cell proliferation and survival. By utilizing STAT3 Gene Knockout Cell Lines, scientists can dissect the pathways and interactions influenced by STAT3, providing insights into its multifaceted role in various biological contexts.

The scientific importance of these cell lines is evident in their applications across research and clinical settings, particularly in cancer research, where aberrant STAT3 signaling is frequently observed. Their capabilities extend to testing therapeutic interventions aimed at inhibiting the STAT3 pathway and assessing the resultant effects on cell behavior, thus facilitating the development of targeted therapies.

Compared to alternative methods such as RNA interference or pharmacological inhibitors, our STAT3 Gene Knockout Cell Lines offer the unique advantage of complete gene ablation, allowing for the elimination of off-target effects and providing a clearer understanding of STAT3 function. Additionally, they serve as a reliable model for studying the long-term consequences of STAT3 loss in a stable cell line context.

This product is invaluable to researchers and clinicians keen on unraveling the complexities of cell signaling and its implications in various diseases. By equipping laboratories with these specific knockout models, we empower the scientific community to explore innovative solutions and therapeutic targets that can lead to significant breakthroughs.

At [Your Company Name], we pride ourselves on exceptional expertise in the development of biological products, ensuring our clients have access to high-quality research tools that advance scientific knowledge and innovation.

Please note that all services are for research use only. Not intended for any clinical use.

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