PMID- 37812992 OWN - NLM STAT- MEDLINE DCOM- 20231110 LR - 20231110 IS - 1873-3727 (Electronic) IS - 0001-8686 (Linking) VI - 321 DP - 2023 Nov TI - Core-shell inorganic NP@MOF nanostructures for targeted drug delivery and multimodal imaging-guided combination tumor treatment. PG - 103007 LID - S0001-8686(23)00174-4 [pii] LID - 10.1016/j.cis.2023.103007 [doi] AB - It is well known that metal-organic framework (MOF) nanostructures have unique characteristics such as high porosity, large surface areas and adjustable functionalities, so they are ideal candidates for developing drug delivery systems (DDSs) as well as theranostic platforms in cancer treatment. Despite the large number of MOF nanostructures that have been discovered, conventional MOF-derived nanosystems only have a single biofunctional MOF source with poor colloidal stability. Accordingly, developing core-shell MOF nanostructures with good colloidal stability is a useful method for generating efficient drug delivery, multimodal imaging and synergistic therapeutic systems. The preparation of core-shell MOF nanostructures has been done with a variety of materials, but inorganic nanoparticles (NPs) are highly effective for drug delivery and imaging-guided tumor treatment. Herein, we aimed to overview the synthesis of core-shell inorganic NP@MOF nanostructures followed by the application of core-shell MOFs derived from magnetic, quantum dots (QDs), gold (Au), and gadolinium (Gd) NPs in drug delivery and imaging-guided tumor treatment. Afterward, we surveyed different factors affecting prolonged drug delivery and cancer therapy, cellular uptake, biocompatibility, biodegradability, and enhanced permeation and retention (EPR) effect of core-shell MOFs. Last but not least, we discussed the challenges and the prospects of the field. We envision this article may hold great promise in providing valuable insights regarding the application of hybrid nanostructures as promising and potential candidates for multimodal imaging-guided combination cancer therapy. CI - Copyright (c) 2023 The Author(s). Published by Elsevier B.V. All rights reserved. FAU - Khan, Suliman AU - Khan S AD - Medical Research Center, The Second Affiliated Hospital of Zhengzhou University, Zhengzhou, China. FAU - Falahati, Mojtaba AU - Falahati M AD - Precision Medicine in Oncology (PrMiO), Department of Pathology, Erasmus MC Cancer Institute, Erasmus MC, Rotterdam, the Netherlands; Nanomedicine Innovation Center Erasmus (NICE), Erasmus MC, Rotterdam, the Netherlands. Electronic address: m.falahati@erasmusmc.nl. FAU - Cho, William C AU - Cho WC AD - Department of Clinical Oncology, Queen Elizabeth Hospital, Kowloon, Hong Kong SAR, China. FAU - Vahdani, Yasaman AU - Vahdani Y AD - Department of Biochemistry and Molecular Medicine, University of Montreal, Canada. FAU - Siddique, Rabeea AU - Siddique R AD - Medical Research Center, The Second Affiliated Hospital of Zhengzhou University, Zhengzhou, China. FAU - Sharifi, Majid AU - Sharifi M AD - Student Research Committee, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran; Department of Tissue Engineering, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran. FAU - Jaragh-Alhadad, Laila Abdulmohsen AU - Jaragh-Alhadad LA AD - Department of Chemistry, College of Science, Kuwait University, Safat 13060, Kuwait. FAU - Haghighat, Setareh AU - Haghighat S AD - Department of Microbiology, Faculty of Advanced Sciences and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran. FAU - Zhang, Xiaoju AU - Zhang X AD - Department of Respiratory and Critical Care Medicine, Henan Provincial People's Hospital, Zhengzhou, China. FAU - Ten Hagen, Timo L M AU - Ten Hagen TLM AD - Precision Medicine in Oncology (PrMiO), Department of Pathology, Erasmus MC Cancer Institute, Erasmus MC, Rotterdam, the Netherlands; Nanomedicine Innovation Center Erasmus (NICE), Erasmus MC, Rotterdam, the Netherlands. Electronic address: t.l.m.tenhagen@erasmusmc.nl. FAU - Bai, Qian AU - Bai Q AD - Medical Research Center, The Second Affiliated Hospital of Zhengzhou University, Zhengzhou, China. Electronic address: baiqian@zzu.edu.cn. LA - eng PT - Journal Article PT - Review DEP - 20230925 PL - Netherlands TA - Adv Colloid Interface Sci JT - Advances in colloid and interface science JID - 8706645 RN - 0 (Metal-Organic Frameworks) SB - IM MH - Humans MH - *Metal-Organic Frameworks/chemistry MH - Drug Delivery Systems MH - *Neoplasms/diagnostic imaging/drug therapy/pathology MH - *Nanostructures MH - Multimodal Imaging OTO - NOTNLM OT - Cancer therapy OT - Core-shell metal-organic framework OT - Drug delivery OT - Imaging COIS- Declaration of Competing Interest The authors declare no conflict of interest. EDAT- 2023/10/10 00:42 MHDA- 2023/11/10 06:45 CRDT- 2023/10/09 18:37 PHST- 2022/10/14 00:00 [received] PHST- 2023/08/16 00:00 [revised] PHST- 2023/09/23 00:00 [accepted] PHST- 2023/11/10 06:45 [medline] PHST- 2023/10/10 00:42 [pubmed] PHST- 2023/10/09 18:37 [entrez] AID - S0001-8686(23)00174-4 [pii] AID - 10.1016/j.cis.2023.103007 [doi] PST - ppublish SO - Adv Colloid Interface Sci. 2023 Nov;321:103007. doi: 10.1016/j.cis.2023.103007. Epub 2023 Sep 25.