Search results for Citatuzumab
Citatuzumab Biosimilar – Anti-EPCAM, CD326 mAb – Research Grade, ProteoGenix, PX-TA1170
Description of Citatuzumab Biosimilar - Anti-EPCAM, CD326 mAb - Research Grade Citatuzumab Biosimilar – Anti-EPCAM, CD326 mAb – Research Grade: A Potent Antibody Targeting EPCAM for Cancer Therapy Introduction Citatuzumab Biosimilar, also known as Anti-EPCAM, CD326 mAb, is a monoclonal antibody that specifically targets the Epithelial Cell Adhesion Molecule (EPCAM). This biosimilar is a research-grade version of the original citatuzumab antibody, which has shown promising results in clinical trials for the treatment of various types of cancer. In this article, we will explore the structure, activity, and potential applications of this potent antibody. Structure of Citatuzumab Biosimilar Citatuzumab Biosimilar is a recombinant humanized IgG1 monoclonal antibody, with a molecular weight of approximately 150 kDa. It is composed of two identical heavy chains and two identical light chains, each containing a variable region and a constant region. The variable region of the antibody is responsible for binding to its target, EPCAM, while the constant region mediates effector functions such as antibody-dependent cell-mediated cytotoxicity (ADCC) and complement-dependent cytotoxicity (CDC). Activity of Citatuzumab Biosimilar The primary mechanism of action of citatuzumab biosimilar is its ability to bind to EPCAM, a transmembrane glycoprotein that is overexpressed in many types of cancer cells. This binding leads to the activation of downstream signaling pathways, resulting in cell death and inhibition of cancer growth. In addition, citatuzumab biosimilar also mediates ADCC and CDC, which further enhance its anti-tumor activity. Therapeutic Applications Citatuzumab Biosimilar has shown promising results in preclinical and clinical studies for the treatment of various types of cancer, including colorectal, pancreatic, and breast cancer. In a phase II clinical trial, citatuzumab biosimilar in combination with chemotherapy showed a significant improvement in progression-free survival and overall survival in patients with metastatic colorectal cancer. It has also shown potential as a neoadjuvant therapy for pancreatic cancer, with a high rate of tumor shrinkage observed in a phase Ib clinical trial. In addition to its direct anti-tumor activity, citatuzumab biosimilar has also been investigated for its potential use in cancer imaging and targeted drug delivery. Studies have shown that the antibody can be labeled with radioisotopes or fluorescent dyes, allowing for the visualization of EPCAM-expressing tumors. This could aid in the diagnosis and monitoring of cancer, as well as in the selection of patients who are likely to respond to citatuzumab biosimilar treatment. Conclusion Citatuzumab Biosimilar, also known as Anti-EPCAM, CD326 mAb, is a potent monoclonal antibody that specifically targets EPCAM, a protein that is overexpressed in many types of cancer. Its unique structure and mechanism of action make it a promising therapeutic agent for the treatment of various cancers. In addition, its potential use in cancer imaging and targeted drug delivery further expands its applications in the field of oncology. Further research and clinical trials are needed to fully explore the potential of citatuzumab biosimilar in cancer therapy.
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Citatuzumab, Abbexa, abx831125
Citatuzumab is a monoclonal antibody biosimilar expressed in CHO cells, targeting EPCAM/CD326, for use in laboratory research applications. This product is not suitable for use as medicines or in human, therapeutic or diagnostic applications.
Host
Human
Reactivity
Human
Applications
ELISA, WB
Conjugation
Unconjugated
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