Salvador Borros Gomez,Victor RAMOS PEREZ,Nathaly SEGOVIA RAMOS,Pere DOSTA PONS
申请号：
US15908112
公开号：
US20180250410A1
申请日:
2018.02.28
申请国别(地区):
US
年份:
2018
代理人:
摘要：
Disclosed are polymers that are poly(beta-amino ester)s (PBAEs) modified with at least one oligopeptide. The polymers may be used in any field where polymers have been found useful including (but not limited to) in medical fields, particularly in drug delivery. The polymers are particularly useful in delivering a polynucleotide such as DNA, RNA, and siRNA, a small molecule, or a protein. Also disclosed are compositions comprising said polymers and an active agent, methods of encapsulating an agent in a matrix of said polymers, and said polymers and compositions for use in medicine.
