ArticleSkin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI)2023
Adriamycin-loaded exosome with anti-CD20 aptamers selectively suppresses human CD20+ melanoma stem cells.
Article in Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 15 citations in OpenAlex.
- Exosome-based strategies and immunotherapy for skin cancer: mechanisms, challenges, and future directions.Medical oncology (Northwood, London, England) · 2026Review
- Advanced drug delivery platforms target cancer stem cells.Asian journal of pharmaceutical sciences · 2025Review
- Exosomes as key mediators in immune and cancer cell interactions: insights in melanoma progression and therapy.Archives of dermatological research · 2025Review
- The Potential Application of Exosomes as Therapeutic Agents, Carriers, and Biomarkers in Skin Diseases.International journal of nanomedicine · 2025Review
- Exosomes as natural vectors for therapeutic delivery of bioactive compounds in skin diseases.Frontiers in pharmacology · 2025Review
- Exosome-based immunotherapy as an innovative therapeutic approach in melanoma.Cell communication and signaling : CCS · 2024Review
- Review
- Role of Exosomes in Cancer and Aptamer-Modified Exosomes as a Promising Platform for Cancer Targeted Therapy.Biological procedures online · 2024Review
- Recent advances in exosomal non-coding RNA-based therapeutic approaches for photoaging.Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI) · 2023Review
- Recent advances in aptamer-based therapeutic strategies for targeting cancer stem cells.Materials today. Bio · 2023Review
- Adriamycin-loaded exosome with anti-CD20 aptamers selectively suppresses human CD20+ melanoma stem cells.Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI) · 2023Article
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
Abstract
backgroundTargeting CD20+ melanoma cancer stem cells (CSCs) subset is essential for treating melanoma. Anti-CD20 aptamer-modified exosomes (ACEXO) loaded with Adriamycin could be a therapeutic strategy for targeting CSCs. MATERIALS AND
methodsExosomes loaded with Adriamycin were modified with anti-CD20 aptamer and characterized by size and molecular markers using transmission electron microscope and dynamic light scattering. The uptake of ACEXO into CD20+ cells was checked, and its cytotoxicities in CD20+ melanoma cells, HEK 293T, and 3T3 cells were evaluated. At the same time, the in vivo distribution of ACEXO in the tumor-bearing mice model was determined.
resultsThe particle size of the exosome is about 80-100 nm. Western blot analysis showed that they expressed the characteristic exosome markers: CD9 and CD63. Quantitative analysis of the mean fluorescence intensity after 4 h incubation showed that ACEXO significantly improved Adriamycin uptake. Notably, the ACEXO killed only CD20+ melanoma cells. In addition, they exhibited good biocompatibility with both 293T and 3T3 cells at all doses. After intravenous injection, exosome distribution data showed that ACEXO's accumulation in the tumor is higher than anti-CD20-modified exosomes (AEXO)'s at all time points, and the accumulation increased as time prolonged. Addition of ACEXO reduces the number of tumorspheres in A375 or WM266-4 cells compared to untreated controls or AEXO-treated group. More important, while treating melanoma tumor-bearing mice, ACEXO-treated group showed the lowest tumor weight without body weight loss.
conclusionACEXO loaded with Adriamycin could suppress tumor cell growth in vitro and in vivo, probably by targeting CD20+ melanoma CSCs.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.