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Immunomodulatory Lipocomplex Functionalized with Photosensitizer-Embedded Cancer Cell Membrane Inhibits Tumor Growth and Metastasis
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Han Young | - |
dc.contributor.author | Kang, Mikyung | - |
dc.contributor.author | Choo, Yeon Woong | - |
dc.contributor.author | Go, Seok-hyeong | - |
dc.contributor.author | Kwon, Sung Pil | - |
dc.contributor.author | Song, Seuk Young | - |
dc.contributor.author | Sohn, Hee Su | - |
dc.contributor.author | Hong, Jihye | - |
dc.contributor.author | Kim, Byung-Soo | - |
dc.date.accessioned | 2024-06-13T02:11:51Z | - |
dc.date.available | 2024-06-13T02:11:51Z | - |
dc.date.created | 2020-01-20 | - |
dc.date.issued | 2019-08 | - |
dc.identifier.citation | Nano Letters, Vol.19 No.8, pp.5185-5193 | - |
dc.identifier.issn | 1530-6984 | - |
dc.identifier.uri | https://hdl.handle.net/10371/204243 | - |
dc.description.abstract | Liposomes are clinically used as drug carriers for cancer therapy; however, unwanted leakage of the encapsulated anticancer drug and poor tumor-targeting efficiency of liposomes may generate toxic side effects on healthy cells and lead to failure of tumor eradication. To overcome these limitations, we functionalized liposomes with a photosensitizer (KillerRed, KR)-embedded cancer cell membrane (CCM). A lipid adjuvant was also embedded in the lipocomplex to promote the anticancer immune response. KR proteins were expressed on CCM and did not leak from the lipocomplex. Owing to the homotypic affinity of the CCM for the source cancer cells, the lipocomplex exhibited a 3.3-fold higher cancer-targeting efficiency in vivo than a control liposome. The liposome functionalized with KR-embedded CCM and lipid adjuvant generated cytotoxic reactive oxygen species in photodynamic therapy and effectively induced anticancer immune responses, inhibiting primary tumor growth and lung metastasis in homotypic tumor-bearing mice. Taken together, the lipocomplex technology may improve liposome-based cancer therapy. | - |
dc.language | 영어 | - |
dc.publisher | American Chemical Society | - |
dc.title | Immunomodulatory Lipocomplex Functionalized with Photosensitizer-Embedded Cancer Cell Membrane Inhibits Tumor Growth and Metastasis | - |
dc.type | Article | - |
dc.identifier.doi | 10.1021/acs.nanolett.9b01571 | - |
dc.citation.journaltitle | Nano Letters | - |
dc.identifier.wosid | 000481563800048 | - |
dc.identifier.scopusid | 2-s2.0-85071350536 | - |
dc.citation.endpage | 5193 | - |
dc.citation.number | 8 | - |
dc.citation.startpage | 5185 | - |
dc.citation.volume | 19 | - |
dc.description.isOpenAccess | N | - |
dc.contributor.affiliatedAuthor | Kim, Byung-Soo | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordPlus | PHOTODYNAMIC THERAPY | - |
dc.subject.keywordPlus | BIOMIMETIC NANOPARTICLES | - |
dc.subject.keywordPlus | CHECKPOINT BLOCKADE | - |
dc.subject.keywordPlus | ANTITUMOR IMMUNITY | - |
dc.subject.keywordPlus | DENDRITIC CELLS | - |
dc.subject.keywordPlus | LUNG METASTASIS | - |
dc.subject.keywordPlus | DRUG-DELIVERY | - |
dc.subject.keywordPlus | LIPOSOMES | - |
dc.subject.keywordPlus | PHARMACOKINETICS | - |
dc.subject.keywordPlus | BIODISTRIBUTION | - |
dc.subject.keywordAuthor | Adjuvant | - |
dc.subject.keywordAuthor | cancer cell membrane | - |
dc.subject.keywordAuthor | cancer immunotherapy | - |
dc.subject.keywordAuthor | homotypic targeting liposome | - |
dc.subject.keywordAuthor | photodynamic therapy | - |
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