The effects of dose, valency, and affinity on TfR-mediated brain delivery in vivo

Abstract Background Monovalent binding to the transferrin receptor (TfR) is considered the most efficient mode for high delivery of protein constructs across the blood–brain barrier via TfR-mediated transcytosis at therapeutic doses. However, growing evidence suggests this is not the case at lower,...

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Bibliographic Details
Main Authors: Gillian Bonvicini, Sunitha Singh, Lisa Sandersjöö, Dag Sehlin, Stina Syvänen, Ken G. Andersson
Format: Article
Language:English
Published: BMC 2025-04-01
Series:Fluids and Barriers of the CNS
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Online Access:https://doi.org/10.1186/s12987-025-00643-y
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