nepro Antibody

Overview of Nepro Antibody

The Nepro Antibody is a polyclonal rabbit-derived immunoglobulin targeting the human protein encoded by the C3orf17 gene, also known as NEPRO (Neural Progenitor Maintenance-Related Protein). This antibody is widely used in biomedical research to study the expression and function of NEPRO, which plays critical roles in neural progenitor cell (NPC) maintenance during early neocortex development .

Role in Neural Development

NEPRO is essential for maintaining NPCs by repressing proneural genes like Ngn2 and Mash1, thereby preventing premature neuronal differentiation. Studies using Nepro Antibodies in immunofluorescence and immunohistochemistry (IHC) have validated its expression in the embryonic mouse neocortex .

Diagnostic and Mechanistic Studies

• Human Protein Atlas: Nepro Antibodies are utilized to map subcellular localization of C3orf17 in human tissues, contributing to the Cancer Atlas and Human Cell Atlas projects .

• Functional Assays: These antibodies enable detection of NEPRO in Western blot and immunofluorescence, aiding studies on its interaction with Notch signaling pathways .

Key Research Findings

• Notch Signaling Regulation: NEPRO acts as a downstream effector of Notch receptors, maintaining NPC pools during cortical development .

• Therapeutic Potential: While not directly linked to therapies, NEPRO’s role in cell maintenance highlights its relevance in neurodevelopmental disorders and cancer biology .

Validation and Quality Control

• Specificity: Validated via protein arrays (364 human recombinant proteins) and IHC across 44 normal and 20 cancerous tissues .

• Cross-Reactivity: Low cross-reactivity due to stringent antigen selection and affinity purification .

Future Directions

Ongoing research aims to elucidate NEPRO’s role in adult tissues and its potential as a biomarker for neurological diseases. Collaborative efforts in the Human Cell Atlas project may further refine its clinical applications .