Clathrin-modified nano-drug delivery system and preparation method and use thereof

Clathrin-modified nano-drug delivery system and preparation method and use thereof

The invention provides a clathrin-modified nano-drug delivery system, which includes a drug-carrying lipid nanoparticle and claprotein wrapping the drug-carrying lipid nanoparticle. The invention further provides a preparation method of the clathrin-modified nano-drug delivery system and use in prep...

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Hauptverfasser: ZHANG YINGGE, LIU YAN, LI YAJUAN, LI JINGCAO, SUN LAN
Format: Patent
Sprache:chi ; eng
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HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
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creator ZHANG YINGGE
LIU YAN
LI YAJUAN
LI JINGCAO
SUN LAN
description The invention provides a clathrin-modified nano-drug delivery system, which includes a drug-carrying lipid nanoparticle and claprotein wrapping the drug-carrying lipid nanoparticle. The invention further provides a preparation method of the clathrin-modified nano-drug delivery system and use in preparation of antitumor drugs. According to the drug delivery system, PDR in the cyclic process is lowered, explosive releasing of drugs in target cells is ensured, and the higher cell uptake efficiency and the stronger tumor cell inhibition action are achieved. 本申请提供网格蛋白修饰的纳米药物递送系统，其包括载药脂质纳米粒以及包裹所述载药脂质纳米粒的网格蛋白。本申请还提供所述药物递送系统的制备方法和在制备抗肿瘤药物中的用途。本申请所述药物递送系统降低了循环过程中的PDR，保证在靶细胞内爆发性释放药物，具有更高的细胞摄取效率和更强的肿瘤细胞抑制作用。
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The invention further provides a preparation method of the clathrin-modified nano-drug delivery system and use in preparation of antitumor drugs. According to the drug delivery system, PDR in the cyclic process is lowered, explosive releasing of drugs in target cells is ensured, and the higher cell uptake efficiency and the stronger tumor cell inhibition action are achieved. 本申请提供网格蛋白修饰的纳米药物递送系统，其包括载药脂质纳米粒以及包裹所述载药脂质纳米粒的网格蛋白。本申请还提供所述药物递送系统的制备方法和在制备抗肿瘤药物中的用途。本申请所述药物递送系统降低了循环过程中的PDR，保证在靶细胞内爆发性释放药物，具有更高的细胞摄取效率和更强的肿瘤细胞抑制作用。</description><language>chi ; eng</language><subject>HUMAN NECESSITIES ; HYGIENE ; MEDICAL OR VETERINARY SCIENCE ; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES ; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS</subject><creationdate>2019</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20191126&amp;DB=EPODOC&amp;CC=CN&amp;NR=110496112A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20191126&amp;DB=EPODOC&amp;CC=CN&amp;NR=110496112A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG YINGGE</creatorcontrib><creatorcontrib>LIU YAN</creatorcontrib><creatorcontrib>LI YAJUAN</creatorcontrib><creatorcontrib>LI JINGCAO</creatorcontrib><creatorcontrib>SUN LAN</creatorcontrib><title>Clathrin-modified nano-drug delivery system and preparation method and use thereof</title><description>The invention provides a clathrin-modified nano-drug delivery system, which includes a drug-carrying lipid nanoparticle and claprotein wrapping the drug-carrying lipid nanoparticle. 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subjects HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
title Clathrin-modified nano-drug delivery system and preparation method and use thereof
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