TY - RPRT TI - A new strategy for identifying polysialylated proteins reveals they are secreted from cancer cells as soluble proteins and as part of extracellular vesicles AU - Hunter, C. AU - Derksen, T. AU - Karathra, J. AU - Baker, K. AU - Nitz, M. AU - Willis, L. M. PY - 2022 DO - 10.1101/2022.09.01.506237 UR - https://www.biorxiv.org/content/10.1101/2022.09.01.506237v1 ID - 10.1101/2022.09.01.506237 ER -