Human Ephrin A4 (EFNA4) ELISA Kit

The Human Ephrin A4 (EFNA4) ELISA Kit from Assay Genie enables quantitative measurement of EFNA4, a glycosylphosphatidylinositol (GPI)-anchored membrane-bound ligand that binds EphA receptors including EphA2 and EphA4. EFNA4 plays a central role in cell migration, axon guidance, vascular patterning, and tumor angiogenesis, making this kit valuable for oncology research, neuroscience studies, and developmental biology investigations. Researchers studying breast cancer, colorectal cancer, and glioma commonly use EFNA4 measurement to explore ephrin signaling pathways in tumor progression and metastasis. The assay supports in vitro and in vivo research workflows and is intended for research use only.