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Quantitation of Circulating Neuropilin-1 in Human, Monkey, Mouse, and Rat Sera by ELISA

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VEGF Signaling

Part of the book series: Methods in Molecular Biology ((MIMB,volume 1332))

Abstract

Neuropilin-1 (NRP1) is a single spanning transmembrane glycoprotein that acts as a co-receptor for class 3 semaphorins and vascular endothelial growth factors. Naturally occurring soluble NRP1 isoforms containing partial extracellular domain (ECD) have been reported. In addition to soluble NRP1, full-length NRP1 ECD has also been identified in human and animal sera. Here, we describe primate and rodent NRP1 ELISAs that measure total circulating NRP1 including soluble NPR1 and NRP1 ECD in human, monkey, mouse, and rat sera.

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Acknowledgements

The authors would like to thank Hicham Alaoui and Laura DeForge at Genentech for critical review of the manuscript.

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Correspondence to Yanmei Lu .

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Lu, Y., Meng, Y.G. (2015). Quantitation of Circulating Neuropilin-1 in Human, Monkey, Mouse, and Rat Sera by ELISA. In: Fiedler, L. (eds) VEGF Signaling. Methods in Molecular Biology, vol 1332. Humana Press, New York, NY. https://doi.org/10.1007/978-1-4939-2917-7_3

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  • DOI: https://doi.org/10.1007/978-1-4939-2917-7_3

  • Publisher Name: Humana Press, New York, NY

  • Print ISBN: 978-1-4939-2916-0

  • Online ISBN: 978-1-4939-2917-7

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