Mahsa Yazdani, Omid Tavakoli, Mehdi Khoobi, Yi Shuan Wu, Mohammad Ali Faramarzi, Elham Gholibegloo, Shabnam Farkhondeh
{"title":"β -胡萝卜素/环糊精包合物:改善负载，溶解度，稳定性和细胞毒性","authors":"Mahsa Yazdani, Omid Tavakoli, Mehdi Khoobi, Yi Shuan Wu, Mohammad Ali Faramarzi, Elham Gholibegloo, Shabnam Farkhondeh","doi":"10.1007/s10847-021-01100-7","DOIUrl":null,"url":null,"abstract":"<div><p>Beta-carotene (BC) is a vitamin A precursor and has potential anticancer benefits, but the delivery of BC is hindered by its low solubility and storage instability. To overcome these challenges, this study investigated the use of fabricated cyclodextrin-based nanosponges (CDNS) using different ratios of two cross-linkers, epiclon (EPI) and hexamethylene diisocyanate (HMDI) to form inclusion complex with BC. The ratios of crosslinkers to βCD for two most optimaly encapsulated CDNSs-BC were determined to be 2:1 for EPI and 4:1 for HMDI with loading efficiency of 61.46% and 59.61%, respectively. The charachterization tests were carefully done for two optimal CDNSs. Encapsulation significantly improved the solubility by ~ 10 folds, 30-day storage stability by 40% compared to BCs. The in vitro release of the two encapsulated products showed no burst release. The MTT assay revealed a variable increase in cytotoxic effect in both normal and cancer cells compared to free BC. Overall, the CDNSs appear to be promising carriers for the delivery of BCs.</p></div>","PeriodicalId":638,"journal":{"name":"Journal of Inclusion Phenomena and Macrocyclic Chemistry","volume":null,"pages":null},"PeriodicalIF":2.3000,"publicationDate":"2021-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s10847-021-01100-7","citationCount":"21","resultStr":"{\"title\":\"Beta-carotene/cyclodextrin-based inclusion complex: improved loading, solubility, stability, and cytotoxicity\",\"authors\":\"Mahsa Yazdani, Omid Tavakoli, Mehdi Khoobi, Yi Shuan Wu, Mohammad Ali Faramarzi, Elham Gholibegloo, Shabnam Farkhondeh\",\"doi\":\"10.1007/s10847-021-01100-7\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Beta-carotene (BC) is a vitamin A precursor and has potential anticancer benefits, but the delivery of BC is hindered by its low solubility and storage instability. To overcome these challenges, this study investigated the use of fabricated cyclodextrin-based nanosponges (CDNS) using different ratios of two cross-linkers, epiclon (EPI) and hexamethylene diisocyanate (HMDI) to form inclusion complex with BC. The ratios of crosslinkers to βCD for two most optimaly encapsulated CDNSs-BC were determined to be 2:1 for EPI and 4:1 for HMDI with loading efficiency of 61.46% and 59.61%, respectively. The charachterization tests were carefully done for two optimal CDNSs. Encapsulation significantly improved the solubility by ~ 10 folds, 30-day storage stability by 40% compared to BCs. The in vitro release of the two encapsulated products showed no burst release. The MTT assay revealed a variable increase in cytotoxic effect in both normal and cancer cells compared to free BC. Overall, the CDNSs appear to be promising carriers for the delivery of BCs.</p></div>\",\"PeriodicalId\":638,\"journal\":{\"name\":\"Journal of Inclusion Phenomena and Macrocyclic Chemistry\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.3000,\"publicationDate\":\"2021-08-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1007/s10847-021-01100-7\",\"citationCount\":\"21\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Inclusion Phenomena and Macrocyclic Chemistry\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s10847-021-01100-7\",\"RegionNum\":4,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"Agricultural and Biological Sciences\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Inclusion Phenomena and Macrocyclic Chemistry","FirstCategoryId":"92","ListUrlMain":"https://link.springer.com/article/10.1007/s10847-021-01100-7","RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"Agricultural and Biological Sciences","Score":null,"Total":0}
Beta-carotene/cyclodextrin-based inclusion complex: improved loading, solubility, stability, and cytotoxicity
Beta-carotene (BC) is a vitamin A precursor and has potential anticancer benefits, but the delivery of BC is hindered by its low solubility and storage instability. To overcome these challenges, this study investigated the use of fabricated cyclodextrin-based nanosponges (CDNS) using different ratios of two cross-linkers, epiclon (EPI) and hexamethylene diisocyanate (HMDI) to form inclusion complex with BC. The ratios of crosslinkers to βCD for two most optimaly encapsulated CDNSs-BC were determined to be 2:1 for EPI and 4:1 for HMDI with loading efficiency of 61.46% and 59.61%, respectively. The charachterization tests were carefully done for two optimal CDNSs. Encapsulation significantly improved the solubility by ~ 10 folds, 30-day storage stability by 40% compared to BCs. The in vitro release of the two encapsulated products showed no burst release. The MTT assay revealed a variable increase in cytotoxic effect in both normal and cancer cells compared to free BC. Overall, the CDNSs appear to be promising carriers for the delivery of BCs.
期刊介绍：
The Journal of Inclusion Phenomena and Macrocyclic Chemistry is the premier interdisciplinary publication reporting on original research into all aspects of host-guest systems. Examples of specific areas of interest are: the preparation and characterization of new hosts and new host-guest systems, especially those involving macrocyclic ligands; crystallographic, spectroscopic, thermodynamic and theoretical studies; applications in chromatography and inclusion polymerization; enzyme modelling; molecular recognition and catalysis by inclusion compounds; intercalates in biological and non-biological systems, cyclodextrin complexes and their applications in the agriculture, flavoring, food and pharmaceutical industries; synthesis, characterization and applications of zeolites.
The journal publishes primarily reports of original research and preliminary communications, provided the latter represent a significant advance in the understanding of inclusion science. Critical reviews dealing with recent advances in the field are a periodic feature of the journal.
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