	US 12,264,327 B2
	Engineered human-endogenous virus-like particles and methods of use thereof for delivery to cells
J. Keith Joung, Winchester, MA (US); and Peter Cabeceiras, Boston, MA (US)
Assigned to The General Hospital Corporation, Boston, MA (US); and President and Fellows of Harvard College, Cambridge, MA (US)
Filed by The General Hospital Corporation, Boston, MA (US); and President and Fellows of Harvard College, Cambridge, MA (US)
Filed on Jul. 13, 2023, as Appl. No. 18/351,800.
Application 18/351,800 is a continuation of application No. 17/617,490, previously published as PCT/US2020/037740, filed on Jun. 15, 2020.
Claims priority of provisional application 62/861,186, filed on Jun. 13, 2019.
Prior Publication US 2024/0018544 A1, Jan. 18, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. C12N 5/10 (2006.01); A61K 48/00 (2006.01); C07K 14/005 (2006.01); C12N 15/33 (2006.01); C12N 15/62 (2006.01); C12N 15/86 (2006.01)

CPC C12N 15/86 (2013.01) [C07K 14/005 (2013.01); C12N 2740/10023 (2013.01); C12N 2740/10042 (2013.01); C12N 2740/10052 (2013.01)]

28 Claims

1. A cell comprising:

(a) an exogenous nucleic acid molecule that encodes a human endogenous retrovirus (HERV) glycoprotein, and

(b) an exogenous nucleic acid molecule that encodes a protein comprising a therapeutic cargo fused to a plasma membrane recruitment domain, wherein the plasma membrane recruitment domain is not a viral GAG protein or a CD63 protein.