Study of CXCR4 Chemokine Receptor in Human Tissues
Author Information
Author(s): Fischer Thomas, Nagel Falko, Jacobs Stefan, Stumm Ralf, Schulz Stefan
Primary Institution: Julius-Maximilians-University, Würzburg, Germany
Hypothesis
The novel rabbit monoclonal antibody UMB-2 can effectively detect CXCR4 receptors in human normal and neoplastic tissues.
Conclusion
The rabbit monoclonal antibody UMB-2 is effective for assessing CXCR4 receptor status in various human tumors.
Supporting Evidence
- UMB-2 specifically detects CXCR4 receptors in fixed human tissues.
- UMB-2 shows effective plasma membrane staining in tumor cells.
- Previous antibodies failed to adequately detect CXCR4 in human tissues.
Takeaway
Scientists created a special antibody that helps find a specific protein in cancer cells, which can help doctors understand how to treat the cancer better.
Methodology
The study involved immunohistochemical staining of various human tumor samples with the UMB-2 antibody to assess CXCR4 expression.
Limitations
The study primarily focused on the effectiveness of the UMB-2 antibody and did not explore the functional implications of CXCR4 expression in detail.
Digital Object Identifier (DOI)
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