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Li Y, Feng Q, Wang L, Gao X, Xi Y, Ye L, Ji J, Yang X, Zhai G. Current targeting strategies and advanced nanoplatforms for atherosclerosis therapy. J Drug Target 2024; 32:128-147. [PMID: 38217526 DOI: 10.1080/1061186x.2023.2300694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Accepted: 12/24/2023] [Indexed: 01/15/2024]
Abstract
Atherosclerosis is one of the major causes of death worldwide, and it is closely related to many cardiovascular diseases, such as stroke, myocardial infraction and angina. Although traditional surgical and pharmacological interventions can effectively retard or slow down the progression of atherosclerosis, it is very difficult to prevent or even reverse this disease. In recent years, with the rapid development of nanotechnology, various nanoagents have been designed and applied to different diseases including atherosclerosis. The unique atherosclerotic microenvironment with signature biological components allows nanoplatforms to distinguish atherosclerotic lesions from normal tissue and to approach plaques specifically. Based on the process of atherosclerotic plaque formation, this review summarises the nanodrug delivery strategies for atherosclerotic therapy, trying to provide help for researchers to understand the existing atherosclerosis management approaches as well as challenges and to reasonably design anti-atherosclerotic nanoplatforms.
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Affiliation(s)
- Yingchao Li
- Department of Pharmaceutics, Shandong University, Jinan, Shandong, P.R. China
| | - Qixiang Feng
- Department of Pharmaceutics, Shandong University, Jinan, Shandong, P.R. China
| | - Luyue Wang
- Department of Pharmaceutics, Shandong University, Jinan, Shandong, P.R. China
| | - Xi Gao
- Department of Pharmaceutics, Shandong University, Jinan, Shandong, P.R. China
| | - Yanwei Xi
- Department of Pharmaceutics, Shandong University, Jinan, Shandong, P.R. China
| | - Lei Ye
- Department of Pharmaceutics, Shandong University, Jinan, Shandong, P.R. China
| | - Jianbo Ji
- Department of Pharmaceutics, Shandong University, Jinan, Shandong, P.R. China
| | - Xiaoye Yang
- Department of Pharmaceutics, Shandong University, Jinan, Shandong, P.R. China
| | - Guangxi Zhai
- Department of Pharmaceutics, Shandong University, Jinan, Shandong, P.R. China
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2
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Mastrantuono E, Ghibaudi M, Matias D, Battaglia G. The multifaceted therapeutical role of low-density lipoprotein receptor family in high-grade glioma. Mol Oncol 2024. [PMID: 39276062 DOI: 10.1002/1878-0261.13730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Revised: 07/25/2024] [Accepted: 08/29/2024] [Indexed: 09/16/2024] Open
Abstract
The diverse roles of the low-density lipoprotein receptor family (LDLR) have been associated with many processes critical to maintaining central nervous system (CNS) health and contributing to neurological diseases or cancer. In this review, we provide a comprehensive understanding of the LDLR's involvement in common brain tumors, specifically high-grade gliomas, emphasizing the receptors' critical role in the pathophysiology and progression of these tumors due to LDLR's high expression. We delve into LDLR's role in regulating cellular uptake and transport through the brain barrier. Additionally, we highlight LDLR's role in activating several signaling pathways related to tumor proliferation, migration, and invasion, engaging readers with an in-depth understanding of the molecular mechanisms at play. By synthesizing current research findings, this review underscores the significance of LDLR during tumorigenesis and explores its potential as a therapeutic target for high-grade gliomas. The collective insights presented here contribute to a deeper appreciation of LDLR's multifaceted roles and implications for physiological and pathological states, opening new avenues for tumor treatment.
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Affiliation(s)
- Elisa Mastrantuono
- Instituto de Medicina Molecular João Lobo Antunes, Faculdade de Medicina, Universidade de Lisboa, Portugal
- Institute for Bioengineering of Catalonia, Barcelona Institute of Science and Technology, Spain
| | - Matilde Ghibaudi
- Institute for Bioengineering of Catalonia, Barcelona Institute of Science and Technology, Spain
- Biomedical Research Networking Center in Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Madrid, Spain
| | - Diana Matias
- Instituto de Medicina Molecular João Lobo Antunes, Faculdade de Medicina, Universidade de Lisboa, Portugal
| | - Giuseppe Battaglia
- Institute for Bioengineering of Catalonia, Barcelona Institute of Science and Technology, Spain
- Biomedical Research Networking Center in Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Madrid, Spain
- Catalan Institution for Research and Advanced Studies, Passeig de Lluís Companys, Barcelona, Spain
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3
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Wang J, Wang Q, Shi Z, Yan X, Lei Z, Zhu W. Serum Lipid Levels, Genetic Risk, and Lung Cancer Incidence: A Large Prospective Cohort Study. Cancer Epidemiol Biomarkers Prev 2024; 33:896-903. [PMID: 38661323 DOI: 10.1158/1055-9965.epi-24-0260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2024] [Revised: 04/05/2024] [Accepted: 04/23/2024] [Indexed: 04/26/2024] Open
Abstract
BACKGROUND Previous studies usually focused on the separate association of metabolism or genetic factors with lung cancer risk and have largely ignored their combined effect. We aimed to examine the associations between serum lipid levels, genetic risk, and lung cancer risk. METHODS A total of 426,524 participants of the UK Biobank were included. The Cox proportional hazards models and restricted cubic splines were performed to assess the association between serum lipid and lung cancer risk. Polygenic risk score (PRS) was constructed to assess its joint effect and interaction with serum lipid on lung cancer risk. RESULTS Higher level of apolipoprotein A was significantly correlated with lower lung cancer risk. An inverse-J-shaped relationship between high-density lipoprotein (HDL) and incident lung cancer was found. Individuals with low total cholesterol, HDL, low-density lipoprotein (LDL), apolipoprotein A, and apolipoprotein B, combined with high PRS, showed significantly elevated lung cancer risks. Compared to those with low PRS and low triglycerides, participants with high PRS and elevated triglyceride levels had a notably higher risk. The interaction effect of high PRS and low LDL [relative excess risk due to the interaction (RERI): 0.25, 95% confidence interval, 0.04-0.46], as well as the interaction effect of high PRS and low apolipoprotein B (RERI: 0.28, 95% confidence interval, 0.07-0.48), were both greater than the sum of their individual effects on lung cancer risk. CONCLUSIONS Serum lipids were associated with lung cancer risk. LDL or apolipoprotein B interacting with genetic risk may affect lung cancer risk. IMPACT Our findings emphasize the need for individuals with heightened genetic risk should pay more attention to their lipid levels to reduce lung cancer risk.
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Affiliation(s)
- Jing Wang
- School of Public Health and Emergency Management, Southern University of Science and Technology, Shenzhen, China
| | - Qi Wang
- Department of Epidemiology and Biostatistics, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ziwei Shi
- Department of Epidemiology and Biostatistics, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xiaolong Yan
- Department of Epidemiology and Biostatistics, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Zhiqun Lei
- Department of Epidemiology and Biostatistics, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Wenmin Zhu
- Department of Epidemiology and Biostatistics, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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Moghadam SG, Ebrahimpour M, Alavizadeh SH, Kesharwani P, Sahebkar A. The association between oxidized low-density lipoprotein and cancer: An emerging targeted therapeutic approach? Bioorg Med Chem Lett 2024; 106:129762. [PMID: 38649117 DOI: 10.1016/j.bmcl.2024.129762] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Revised: 04/06/2024] [Accepted: 04/19/2024] [Indexed: 04/25/2024]
Abstract
Lipids play an important role in varying vital cellular processes including cell growth and division. Elevated levels of low-density lipoprotein (LDL) and oxidized-LDL (ox-LDL), and overexpression of the corresponding receptors including LDL receptor (LDLR), lectin-like oxidized low-density lipoprotein receptor-1 (LOX-1), and cluster of differentiation 36 (CD36), have shown strong correlations with different facets of carcinogenesis including proliferation, invasion, and angiogenesis. Furthermore, a high serum level of LOX-1 is considered as a poor prognostic factor in many types of cancer including colorectal cancer. Ox-LDL could contribute to cancer progression and metastasis through endothelial-to-mesenchymal transition (EMT) and autophagy. Thus, many studies have shed light on the significant role of ox-LDL as a potential therapeutic target for cancer therapy. In various repurposing approaches, anti-dyslipidemia agents, phytochemicals, autophagy modulators as well as recently developed ldl-like nanoparticles have been investigated as potential tumor therapeutic agents by targeting oxidized-LDL/LOX-1 pathways. Herein, we reviewed the role of oxidized-LDL and LOX-1 in cancer progression, invasion, metastasis, and also cancer-associated angiogenesis. Moreover, we addressed therapeutic utility of several compounds that proved to be capable of targeting the metabolic moieties in cancer. This review provides insights on the potential impact of targeting LDL and ox-LDL in cancer therapy and their future biomedical implementations.
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Affiliation(s)
- Samin Ghorbani Moghadam
- Nanotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mehrshad Ebrahimpour
- Nanotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Seyedeh Hoda Alavizadeh
- Nanotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Pharmaceutical Nanotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Prashant Kesharwani
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Amirhossein Sahebkar
- Center for Global Health Research, Saveetha Medical College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, India; Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
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5
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Gharatape A, Sadeghi-Abandansari H, Seifalian A, Faridi-Majidi R, Basiri M. Nanocarrier-based gene delivery for immune cell engineering. J Mater Chem B 2024; 12:3356-3375. [PMID: 38505950 DOI: 10.1039/d3tb02279j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/21/2024]
Abstract
Clinical advances in genetically modified immune cell therapies, such as chimeric antigen receptor T cell therapies, have raised hope for cancer treatment. The majority of these biotechnologies are based on viral methods for ex vivo genetic modification of the immune cells, while the non-viral methods are still in the developmental phase. Nanocarriers have been emerging as materials of choice for gene delivery to immune cells. This is due to their versatile physicochemical properties such as large surface area and size that can be optimized to overcome several practical barriers to successful gene delivery. The in vivo nanocarrier-based gene delivery can revolutionize cell-based cancer immunotherapies by replacing the current expensive autologous cell manufacturing with an off-the-shelf biomaterial-based platform. The aim of this research is to review current advances and strategies to overcome the challenges in nanoparticle-based gene delivery and their impact on the efficiency, safety, and specificity of the process. The main focus is on polymeric and lipid-based nanocarriers, and their recent preclinical applications for cancer immunotherapy.
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Affiliation(s)
- Alireza Gharatape
- Department of Medical Nanotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran.
| | - Hamid Sadeghi-Abandansari
- Department of Cell Engineering, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, Tehran, Iran
| | - Alexander Seifalian
- Nanotechnology & Regenerative Medicine Commercialisation Centre (NanoRegMed Ltd, Nanoloom Ltd, & Liberum Health Ltd), London BioScience Innovation Centre, London, UK
| | - Reza Faridi-Majidi
- Department of Medical Nanotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran.
| | - Mohsen Basiri
- Department of Stem Cells and Developmental Biology and Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, Tehran, Iran
- T Cell Therapeutics Research Labs, Cellular Immunotherapy Center, Department of Hematology & Hematopoietic Cell Transplantation, City of Hope, Duarte, CA 91010, USA.
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Cao Z, Zhang Q, Zhou Z, Xu S, Pan B, Zhang S, Zhang G, Zhi Z, Shi Y, Cui L, Liu P. Construction and application of artificial lipoproteins using adiposomes. J Lipid Res 2023; 64:100436. [PMID: 37648212 PMCID: PMC10518588 DOI: 10.1016/j.jlr.2023.100436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 08/11/2023] [Accepted: 08/16/2023] [Indexed: 09/01/2023] Open
Abstract
Lipoproteins are complex particles comprised of a neutral lipid core wrapped with a phospholipid monolayer membrane and apolipoproteins on the membrane, which is closely associated with metabolic diseases. To facilitate the elucidation of its formation and dynamics, as well as its applications, we developed an in vitro system in which adiposomes, consisting of a hydrophobic core encircled by a monolayer-phospholipid membrane, were engineered into artificial lipoproteins (ALPs) by recruiting one or more kinds of apolipoproteins, for example, apolipoprotein (Apo) A-I, ApoE, ApoA-IV, and ApoB. In vitro and in vivo studies demonstrated the stability and biological activity of ALPs derived from adiposomes, which resembles native lipoproteins. Of note, adiposomes bearing ApoE were internalized via clathrin-mediated endocytosis following LDLR binding and were delivered to lysosomes. On the other hand, adiposomes bearing ApoA-IV mimicked the existing form of endogenous ApoA-IV and exhibited significant improvement in glucose tolerance in mice. In addition, the construction process was simple, precise, reproducible, as well as easy to adjust for mass production. With this experimental system, different apolipoproteins can be recruited to build ALPs for some biological goals and potential applications in biomedicine.
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Affiliation(s)
- Zhen Cao
- National Laboratory of Biomacromolecules, CAS Center for Excellence in Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China; University of Chinese Academy of Sciences, Beijing, China
| | - Qi Zhang
- National Laboratory of Biomacromolecules, CAS Center for Excellence in Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China; University of Chinese Academy of Sciences, Beijing, China
| | - Ziyun Zhou
- National Laboratory of Biomacromolecules, CAS Center for Excellence in Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China
| | - Shimeng Xu
- National Laboratory of Biomacromolecules, CAS Center for Excellence in Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China
| | - Bin Pan
- National Laboratory of Biomacromolecules, CAS Center for Excellence in Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China; University of Chinese Academy of Sciences, Beijing, China
| | - Shuyan Zhang
- Beijing Key Laboratory of Emerging Infectious Diseases, Institute of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China; Beijing Institute of Infectious Diseases, Beijing, China; National Center for Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China; National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases, Beijing, China
| | - Gaoxin Zhang
- School of Basic Medical Sciences, Southwest Medical University, Luzhou, China
| | - Zelun Zhi
- National Laboratory of Biomacromolecules, CAS Center for Excellence in Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China
| | - Yumeng Shi
- College of Life Science, Hebei Normal University, Shijiazhuang, China
| | - Liujuan Cui
- National Laboratory of Biomacromolecules, CAS Center for Excellence in Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China
| | - Pingsheng Liu
- National Laboratory of Biomacromolecules, CAS Center for Excellence in Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China; University of Chinese Academy of Sciences, Beijing, China.
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Júnior RFDA, Lira GA, Schomann T, Cavalcante RS, Vilar NF, de Paula RCM, Gomes RF, Chung CK, Jorquera-Cordero C, Vepris O, Chan AB, Cruz LJ. Retinoic acid-loaded PLGA nanocarriers targeting cell cholesterol potentialize the antitumour effect of PD-L1 antibody by preventing epithelial-mesenchymal transition mediated by M2-TAM in colorectal cancer. Transl Oncol 2023; 31:101647. [PMID: 36857852 PMCID: PMC9989692 DOI: 10.1016/j.tranon.2023.101647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2022] [Revised: 11/30/2022] [Accepted: 02/20/2023] [Indexed: 03/03/2023] Open
Abstract
Tumour-associated macrophages (TAMs) often promote cancer progression through immunosuppression in the tumour microenvironment (TME). However, the signalling pathways crosstalk responsible for this mechanism remain unclear. The aim of our study was to investigate whether the interaction between TAMs and colorectal cancer cells could be down-regulated by nanoparticles (NPs) loaded with retinoic acid (RA) and coated with cholesterol (CHO), in combination with an anti-PD-L1 immune checkpoint inhibitor. Tumours were evaluated by qRT-PCR and immunohistochemistry from allographic tumour growth model. In addition, human tumours were evaluated by Tissue Microarray (TMA) and immunohistochemistry. Complementary analysis of epithelial-mesenchymal transition, cell migration, and macrophage polarisation were evaluated in vitro. We showed that the IL-10R/IL-10 axis is involved in overstimulation of the STAT3 pathway as well as downregulation of the NF-κB signalling pathway, which supports a loop of immunosuppressive cytokines that induces the M2-TAM phenotype. Furthermore, our combined findings suggest that the upregulation of STAT3/NF-κB pathways crosstalk mediated by immunosuppressive cytokines, such as IL-10/PD-L1/TGF-β, via M2-TAMs in the TME, leads to immunosuppression and epithelial-mesenchymal-transition of the colorectal cancer for stimulating Vimentin, CXCL12 and CD163 in the primary tumours. Importantly, NPs holding RA and coated with CHO in combination with anti-PD-L1 were more efficient in blocking this signalling pathway. These results contribute to our understanding of the immunological mechanisms, especially the re-educating of TAMs, and provide a novel management strategy for aggressive colorectal cancers using anti-PD-L1-conjugated nanocarriers.
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Affiliation(s)
- Raimundo Fernandes de Araújo Júnior
- Cancer and Inflammation Research Laboratory, Department of Morphology, Federal University of Rio Grande do Norte Natal, RN 59072-970, Brazil; Post-Graduation Programme in Structural and Functional Biology, Federal University of Rio Grande do Norte, Natal, RN 59072-970, Brazil; Post-Graduation Programme in Health Science, Federal University of Rio Grande do Norte, Natal, RN 59072-970, Brazil; Percuros B.V., Leiden, CL 2333, the Netherlands; Translational Nanobiomaterials and Imaging, Department of Radiology, Leiden University Medical Center, Leiden, ZA 2333, the Netherlands.
| | - George A Lira
- Cancer and Inflammation Research Laboratory, Department of Morphology, Federal University of Rio Grande do Norte Natal, RN 59072-970, Brazil; Post-Graduation Programme in Health Science, Federal University of Rio Grande do Norte, Natal, RN 59072-970, Brazil; Translational Nanobiomaterials and Imaging, Department of Radiology, Leiden University Medical Center, Leiden, ZA 2333, the Netherlands; League Against Cancer from Rio Grande do Norte, Advanced Oncology Center, Natal 59075-740, Brazil
| | - Timo Schomann
- Percuros B.V., Leiden, CL 2333, the Netherlands; Translational Nanobiomaterials and Imaging, Department of Radiology, Leiden University Medical Center, Leiden, ZA 2333, the Netherlands
| | - Rômulo S Cavalcante
- Cancer and Inflammation Research Laboratory, Department of Morphology, Federal University of Rio Grande do Norte Natal, RN 59072-970, Brazil; Post-Graduation Programme in Health Science, Federal University of Rio Grande do Norte, Natal, RN 59072-970, Brazil
| | - Natalia Feitosa Vilar
- Cancer and Inflammation Research Laboratory, Department of Morphology, Federal University of Rio Grande do Norte Natal, RN 59072-970, Brazil
| | | | - Raelle Ferreira Gomes
- Post-Graduation Programme in Chemistry, Federal University of Ceará, Fortaleza, CE 60440-900, Brazil
| | - Chih Kit Chung
- Percuros B.V., Leiden, CL 2333, the Netherlands; Translational Nanobiomaterials and Imaging, Department of Radiology, Leiden University Medical Center, Leiden, ZA 2333, the Netherlands; JeNaCell GmbH, Winzerlaer Straße 2, Jena 07745, Germany
| | - Carla Jorquera-Cordero
- Percuros B.V., Leiden, CL 2333, the Netherlands; Department of Orthopedics, University Medical Center Utrecht, Heidelberglaan 100, Utrecht, CX 3584, the Netherlands
| | - Olena Vepris
- Translational Nanobiomaterials and Imaging, Department of Radiology, Leiden University Medical Center, Leiden, ZA 2333, the Netherlands
| | - Alan B Chan
- Percuros B.V., Leiden, CL 2333, the Netherlands
| | - Luis J Cruz
- Translational Nanobiomaterials and Imaging, Department of Radiology, Leiden University Medical Center, Leiden, ZA 2333, the Netherlands
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Huang Y, Li C, Zhang X, Zhang M, Ma Y, Qin D, Tang S, Fei W, Qin J. Nanotechnology-integrated ovarian cancer metastasis therapy: Insights from the metastatic mechanisms into administration routes and therapy strategies. Int J Pharm 2023; 636:122827. [PMID: 36925023 DOI: 10.1016/j.ijpharm.2023.122827] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Revised: 03/03/2023] [Accepted: 03/09/2023] [Indexed: 03/18/2023]
Abstract
Ovarian cancer is a kind of malignant tumour which locates in the pelvic cavity without typical clinical symptoms in the early stages. Most patients are diagnosed in the late stage while about 60 % of them have suffered from the cancer cells spreading in the abdominal cavity. The high recurrence rate and mortality seriously damage the reproductive needs and health of women. Although recent advances in therapeutic regimes and other adjuvant therapies improved the overall survival of ovarian cancer, overcoming metastasis has still been a challenge and is necessary for achieving cure of ovarian cancer. To present potential targets and new strategies for curbing the occurrence of ovarian metastasis and the treatment of ovarian cancer after metastasis, the first section of this paper explained the metastatic mechanisms of ovarian cancer comprehensively. Nanomedicine, not limited to drug delivery, offers opportunities for metastatic ovarian cancer therapy. The second section of this paper emphasized the advantages of various administration routes of nanodrugs in metastatic ovarian cancer therapy. Furthermore, the third section of this paper focused on advances in nanotechnology-integrated strategies for targeting metastatic ovarian cancer based on the metastatic mechanisms of ovarian cancer. Finally, the challenges and prospects of nanotherapeutics for ovarian cancer metastasis therapy were evaluated. In general, the greatest emphasis on using nanotechnology-based strategies provides avenues for improving metastatic ovarian cancer outcomes in the future.
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Affiliation(s)
- Yu Huang
- Academy of Chinese Medical Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, China
| | - Chaoqun Li
- Women's Hospital, School of Medicine, Zhejiang University, Hangzhou 310006, China
| | - Xiao Zhang
- Women's Hospital, School of Medicine, Zhejiang University, Hangzhou 310006, China
| | - Meng Zhang
- Women's Hospital, School of Medicine, Zhejiang University, Hangzhou 310006, China
| | - Yidan Ma
- Department of Pharmacy, Yipeng Medical Care Center, Hangzhou 311225, China
| | - Dongxu Qin
- Women's Hospital, School of Medicine, Zhejiang University, Hangzhou 310006, China
| | - Sangsang Tang
- Women's Hospital, School of Medicine, Zhejiang University, Hangzhou 310006, China
| | - Weidong Fei
- Women's Hospital, School of Medicine, Zhejiang University, Hangzhou 310006, China.
| | - Jiale Qin
- Women's Hospital, School of Medicine, Zhejiang University, Hangzhou 310006, China.
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Dai L, Li S, Hao Q, Zhou R, Zhou H, Lei W, Kang H, Wu H, Li Y, Ma X. Low-density lipoprotein: a versatile nanoscale platform for targeted delivery. NANOSCALE ADVANCES 2023; 5:1011-1022. [PMID: 36798503 PMCID: PMC9926902 DOI: 10.1039/d2na00883a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Accepted: 01/06/2023] [Indexed: 06/18/2023]
Abstract
Low-density lipoprotein (LDL) is a small lipoprotein that plays a vital role in controlling lipid metabolism. LDL has a delicate nanostructure with unique physicochemical properties: superior payload capacity, long residence time in circulation, excellent biocompatibility, smaller size, and natural targeting. In recent decades, the superiority and feasibility of LDL particles as targeted delivery carriers have attracted much attention. In this review, we introduce the structure, composition, advantages, defects, and reconstruction of LDL delivery systems, summarize their research status and progress in targeted diagnosis and therapy, and finally look forward to the clinical application of LDL as an effective delivery vehicle.
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Affiliation(s)
- Luyao Dai
- Department of Oncology, The Second Affiliated Hospital, Medical School of Xi'an Jiaotong University Xi'an Shaanxi 710061 China
- Department of Biophysics, School of Basic Medical Sciences, Key Laboratory of Environment and Genes Related to Diseases, Xi'an Jiaotong University Health Science Center Xi'an Shaanxi 710061 China
| | - Shuaijun Li
- Department of Biophysics, School of Basic Medical Sciences, Key Laboratory of Environment and Genes Related to Diseases, Xi'an Jiaotong University Health Science Center Xi'an Shaanxi 710061 China
| | - Qian Hao
- Department of Oncology, The Second Affiliated Hospital, Medical School of Xi'an Jiaotong University Xi'an Shaanxi 710061 China
- Department of Biophysics, School of Basic Medical Sciences, Key Laboratory of Environment and Genes Related to Diseases, Xi'an Jiaotong University Health Science Center Xi'an Shaanxi 710061 China
| | - Ruina Zhou
- Department of Oncology, The Second Affiliated Hospital, Medical School of Xi'an Jiaotong University Xi'an Shaanxi 710061 China
- Department of Biophysics, School of Basic Medical Sciences, Key Laboratory of Environment and Genes Related to Diseases, Xi'an Jiaotong University Health Science Center Xi'an Shaanxi 710061 China
| | - Hui Zhou
- Department of Oncology, The Second Affiliated Hospital, Medical School of Xi'an Jiaotong University Xi'an Shaanxi 710061 China
- Department of Biophysics, School of Basic Medical Sciences, Key Laboratory of Environment and Genes Related to Diseases, Xi'an Jiaotong University Health Science Center Xi'an Shaanxi 710061 China
| | - Wenxi Lei
- Department of Biophysics, School of Basic Medical Sciences, Key Laboratory of Environment and Genes Related to Diseases, Xi'an Jiaotong University Health Science Center Xi'an Shaanxi 710061 China
| | - Huafeng Kang
- Department of Oncology, The Second Affiliated Hospital, Medical School of Xi'an Jiaotong University Xi'an Shaanxi 710061 China
| | - Hao Wu
- Department of Oncology, The Second Affiliated Hospital, Medical School of Xi'an Jiaotong University Xi'an Shaanxi 710061 China
- Department of Biochemistry and Molecular Medicine, UC Davis Comprehensive Cancer Center, University of California Davis Sacramento CA 95817 USA
- Department of Biophysics, School of Basic Medical Sciences, Key Laboratory of Environment and Genes Related to Diseases, Xi'an Jiaotong University Health Science Center Xi'an Shaanxi 710061 China
| | - Yuanpei Li
- Department of Biochemistry and Molecular Medicine, UC Davis Comprehensive Cancer Center, University of California Davis Sacramento CA 95817 USA
| | - Xiaobin Ma
- Department of Oncology, The Second Affiliated Hospital, Medical School of Xi'an Jiaotong University Xi'an Shaanxi 710061 China
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Abdel-Mottaleb MMA, Boi L, Barra M, Colin J, Berni L, Béduneau A, Moulari B, Pellequer Y. Lipoproteins as Drug Carriers for Cyclosporine A: Optimization of the Entrapment. MATERIALS (BASEL, SWITZERLAND) 2023; 16:1156. [PMID: 36770166 PMCID: PMC9918909 DOI: 10.3390/ma16031156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 01/12/2023] [Accepted: 01/17/2023] [Indexed: 06/18/2023]
Abstract
Lipoproteins are natural nanostructures responsible for the transport of cholesterol and other lipids in the blood. They are characterized by having a lipophilic core surrounded by an amphiphilic shell composed of phospholipids, cholesterol and one or more apolipoproteins. Being endogenous carriers makes them suitable for drug delivery purposes. Here, we investigate the effect of lipoproteins' intricate composition on the entrapment efficiency of a model drug "Cyclosporine A" into the different types of lipoproteins, namely, HDL, LDL and VLDL. It was observed that the protein content of the lipoproteins had the highest effect on the entrapment of the drug with a correlation coefficient of 0.80, 0.81 and 0.96 for HDL, LDL and VLDL respectively. This was even confirmed by the effect of plasma on the association rate of lipoproteins and the drug. The second effective factor is the cholesterol concentration, while triglycerides and phospholipids had a negligible effect.
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Affiliation(s)
| | - Lorenza Boi
- Department of Drug Science and Technology, University of Turin, 10125 Turin, Italy
- PEPITE EA4267, Labex LipSTIC (ANR-11-LABX-0021), Université Franche-Comté, F-25000 Besançon, France
| | - Marina Barra
- Department of Drug Science and Technology, University of Turin, 10125 Turin, Italy
- PEPITE EA4267, Labex LipSTIC (ANR-11-LABX-0021), Université Franche-Comté, F-25000 Besançon, France
| | - Julie Colin
- PEPITE EA4267, Labex LipSTIC (ANR-11-LABX-0021), Université Franche-Comté, F-25000 Besançon, France
| | - Luisa Berni
- Department of Drug Science and Technology, University of Turin, 10125 Turin, Italy
- PEPITE EA4267, Labex LipSTIC (ANR-11-LABX-0021), Université Franche-Comté, F-25000 Besançon, France
| | - Arnaud Béduneau
- PEPITE EA4267, Labex LipSTIC (ANR-11-LABX-0021), Université Franche-Comté, F-25000 Besançon, France
| | - Brice Moulari
- PEPITE EA4267, Labex LipSTIC (ANR-11-LABX-0021), Université Franche-Comté, F-25000 Besançon, France
| | - Yann Pellequer
- PEPITE EA4267, Labex LipSTIC (ANR-11-LABX-0021), Université Franche-Comté, F-25000 Besançon, France
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11
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Jaragh-Alhadad L, Behbehani H, Karnik S. Cancer targeted drug delivery using active low-density lipoprotein nanoparticles encapsulated pyrimidines heterocyclic anticancer agents as microtubule inhibitors. Drug Deliv 2022; 29:2759-2772. [PMID: 36029014 PMCID: PMC9427048 DOI: 10.1080/10717544.2022.2117435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Recently, nanomedicine had the potential to increase the delivery of active compounds to specific cell sites. Nano-LDL particles are recognized as an excellent active nano-platform for cancer-targeted delivery. Loading of therapeutic agents into nano-LDL particles achieved by surface loading, core loading, and apolipoprotein-B100 interaction. Therefore, loading nano-LDL particles’ core with pyrimidine heterocyclic anticancer agents will increase cancer cytotoxic activity targeting tubulin protein. First, by mimicking the native LDL particle's metabolic pathway, and second the agent’s chemical functional groups like the native amino acids cytosine and thymine structures will not be recognized as a foreign entity from the cell’s immune system. Nano-LDL particles will internalize through LDL-receptors endocytosis and transport the anticancer agent into the middle of the cancer cell, reducing its side effects on other healthy cells. Generally, the data revealed that pyrimidine heterocyclic anticancer agents’ size is at the nano level. Agents’ morphological examination showed nanofibers, thin sheets, clusters, and rod-like structures. LDL particles’ size became bigger after loading with pyrimidine heterocyclic anticancer agents and ranged between 121.6 and 1045 nm. Then, particles were tested for their cytotoxicity against breast (MDA468) and prostate (DU145) cancer cell lines as surrogate models with dose-response study 10, 5, 1 µM. The IC50 values of the agents against DU145 and MDA468 possessed cell growth inhibition even at the 1 µM concentration ranges of 3.88 ± 1.05 µM and 3.39 ± 0.97 µM, respectively. In sum, nano-LDL particles proved their efficiency as active drug delivery vehicles to target tubulin in cancer cells.
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Affiliation(s)
- Laila Jaragh-Alhadad
- Department of Chemistry, Faculty of Science, Kuwait University, Safat, Kuwait.,Cardiovascular and Metabolic Sciences Department, Cleveland Clinic Lerner Research Institute, Cleveland, OH, USA
| | - Haider Behbehani
- Department of Chemistry, Faculty of Science, Kuwait University, Safat, Kuwait
| | - Sadashiva Karnik
- Cardiovascular and Metabolic Sciences Department, Cleveland Clinic Lerner Research Institute, Cleveland, OH, USA.,Cleveland Clinic Learner College of Medicine, Case Western Reserve University, Cleveland, OH, USA
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12
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Jaragh-Alhadad L, Samir M, Harford TJ, Karnik S. Low-density lipoprotein encapsulated thiosemicarbazone metal complexes is active targeting vehicle for breast, lung, and prostate cancers. Drug Deliv 2022; 29:2206-2216. [PMID: 35815732 PMCID: PMC9278447 DOI: 10.1080/10717544.2022.2096713] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Revised: 06/21/2022] [Accepted: 06/27/2022] [Indexed: 01/03/2023] Open
Abstract
Cancer is a leading cause of death worldwide and affects society in terms of the number of lives lost. Current cancer treatments are based on conventional chemotherapy which is nonspecific in targeting cancer. Therefore, intensive efforts are underway to better target cancer-specific cells while minimizing the side effects on healthy tissues by using LDL particles as active drug delivery vehicles. The goal is to encapsulate anticancer agents thiosemicarbazone metal-ligand complexes into LDL particles to increase the cytotoxic effect of the agent by internalization through LDL receptors into MCF7, A549, and C42 cancer cell lines as segregate models for biological evaluations targeting tubulin. Zeta potential data of LDL-particles encapsulated anticancer agents showed an acceptable diameter range between 66-91 nm and uniform particle morphology. The results showed cell proliferation reduction in all tested cell lines. The IC50 values of LDL encapsulated thiosemicarbazone metal-ligand complexes treated with MCF7, A549, and C42 ranged between 1.18-6.61 µM, 1.17-9.66 µM, and 1.01-6.62 µM, respectively. Western blot analysis showed a potent decrease in tubulin expression when the cell lines were treated with LDL particles encapsulated with thiosemicarbazone metal-ligand complexes as anticancer agents. In conclusion, the data provide strong evidence that LDL particles are used as an active drug delivery strategy for cancer therapy.
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Affiliation(s)
- Laila Jaragh-Alhadad
- Department of Chemistry, Faculty of Science, Kuwait University, Kuwait, Safat, Kuwait
- Cardiovascular and Metabolic Sciences Department, Cleveland Clinic Lerner Research Institute, Cleveland, Ohio, USA
| | - Mayada Samir
- Department of Chemistry, Faculty of Science, Kuwait University, Kuwait, Safat, Kuwait
| | - Terri J. Harford
- Cardiovascular and Metabolic Sciences Department, Cleveland Clinic Lerner Research Institute, Cleveland, Ohio, USA
| | - Sadashiva Karnik
- Cardiovascular and Metabolic Sciences Department, Cleveland Clinic Lerner Research Institute, Cleveland, Ohio, USA
- Cleveland Clinic Learner College of Medicine, Case Western Reserve University, Cleveland, Ohio, USA
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13
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Talaat SM, Elnaggar YSR, El-Ganainy SO, Gowayed MA, Abdel-Bary A, Abdallah OY. Novel bio-inspired lipid nanoparticles for improving the anti-tumoral efficacy of fisetin against breast cancer. Int J Pharm 2022; 628:122184. [PMID: 36252641 DOI: 10.1016/j.ijpharm.2022.122184] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 08/20/2022] [Accepted: 09/03/2022] [Indexed: 10/31/2022]
Affiliation(s)
- Sara M Talaat
- Department of Pharmaceutics, Faculty of Pharmacy, Alexandria University, Egypt.
| | - Yosra S R Elnaggar
- Department of Pharmaceutics, Faculty of Pharmacy, Alexandria University, Egypt; Head of International Publication and Nanotechnology Center INCC, Department of Pharmaceutics, Faculty of Pharmacy and Drug Manufacturing, Pharos University of Alexandria, Egypt
| | - Samar O El-Ganainy
- Department of Pharmacology and Therapeutics, Faculty of Pharmacy, Pharos University in Alexandria, Alexandria, Egypt
| | - Mennatallah A Gowayed
- Department of Pharmacology and Therapeutics, Faculty of Pharmacy, Pharos University in Alexandria, Alexandria, Egypt
| | - Amany Abdel-Bary
- Department of Pathology, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | - Ossama Y Abdallah
- Department of Pharmaceutics, Faculty of Pharmacy, Alexandria University, Egypt
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14
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Pratt J, Haidara K, Annabi B. MT1-MMP Expression Levels and Catalytic Functions Dictate LDL Receptor-Related Protein-1 Ligand Internalization Capacity in U87 Glioblastoma Cells. Int J Mol Sci 2022; 23:ijms232214214. [PMID: 36430705 PMCID: PMC9692856 DOI: 10.3390/ijms232214214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 11/10/2022] [Accepted: 11/14/2022] [Indexed: 11/19/2022] Open
Abstract
Modulations in cell surface receptor ectodomain proteolytic shedding impact on receptor function and cancer biomarker expression. As such, heavily pursued therapeutic avenues have exploited LDL receptor-related protein-1 (LRP-1)-mediated capacity in internalizing Angiopep-2 (An2), a brain-penetrating peptide that allows An2-drug conjugates to cross the blood-brain tumor barrier (BBTB). Given that LRP-1 is proteolytically shed from the cell surface through matrix metalloproteinase (MMP) activity, the balance between MMP expression/function and LRP-1-mediated An2 internalization is unknown. In this study, we found that membrane type-1 (MT1)-MMP expression increased from grade 1 to 4 brain tumors, while that of LRP-1 decreased inversely. MMP pharmacological inhibitors such as Ilomastat, Doxycycline and Actinonin increased in vitro An2 internalization by up to 2.5 fold within a human grade IV-derived U87 glioblastoma cell model. Transient siRNA-mediated MT1-MMP gene silencing resulted in increased basal An2 cell surface binding and intracellular uptake, while recombinant MT1-MMP overexpression reduced both cell surface LRP-1 expression as well as An2 internalization. The addition of Ilomastat to cells overexpressing recombinant MT1-MMP restored LRP-1 expression at the cell surface and An2 uptake to levels comparable to those observed in control cells. Collectively, our data suggest that MT1-MMP expression status dictates An2-mediated internalization processes in part by regulating cell surface LRP-1 functions. Such evidence prompts preclinical evaluations of combined MMP inhibitors/An2-drug conjugate administration to potentially increase the treatment of high-MT1-MMP-expressing brain tumors.
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15
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Cell-penetrating peptides enhance peptide vaccine accumulation and persistence in lymph nodes to drive immunogenicity. Proc Natl Acad Sci U S A 2022; 119:e2204078119. [PMID: 35914154 PMCID: PMC9371699 DOI: 10.1073/pnas.2204078119] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Peptide-based cancer vaccines are widely investigated in the clinic but exhibit modest immunogenicity. One approach that has been explored to enhance peptide vaccine potency is covalent conjugation of antigens with cell-penetrating peptides (CPPs), linear cationic and amphiphilic peptide sequences designed to promote intracellular delivery of associated cargos. Antigen-CPPs have been reported to exhibit enhanced immunogenicity compared to free peptides, but their mechanisms of action in vivo are poorly understood. We tested eight previously described CPPs conjugated to antigens from multiple syngeneic murine tumor models and found that linkage to CPPs enhanced peptide vaccine potency in vivo by as much as 25-fold. Linkage of antigens to CPPs did not impact dendritic cell activation but did promote uptake of linked antigens by dendritic cells both in vitro and in vivo. However, T cell priming in vivo required Batf3-dependent dendritic cells, suggesting that antigens delivered by CPP peptides were predominantly presented via the process of cross-presentation and not through CPP-mediated cytosolic delivery of peptide to the classical MHC class I antigen processing pathway. Unexpectedly, we observed that many CPPs significantly enhanced antigen accumulation in draining lymph nodes. This effect was associated with the ability of CPPs to bind to lymph-trafficking lipoproteins and protection of CPP-antigens from proteolytic degradation in serum. These two effects resulted in prolonged presentation of CPP-peptides in draining lymph nodes, leading to robust T cell priming and expansion. Thus, CPPs can act through multiple unappreciated mechanisms to enhance T cell priming that can be exploited for cancer vaccines with enhanced potency.
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16
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Hou S, Hasnat M, Chen Z, Liu Y, Faran Ashraf Baig MM, Liu F, Chen Z. Application Perspectives of Nanomedicine in Cancer Treatment. Front Pharmacol 2022; 13:909526. [PMID: 35860027 PMCID: PMC9291274 DOI: 10.3389/fphar.2022.909526] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Accepted: 05/16/2022] [Indexed: 11/13/2022] Open
Abstract
Cancer is a disease that seriously threatens human health. Based on the improvement of traditional treatment methods and the development of new treatment modes, the pattern of cancer treatment is constantly being optimized. Nanomedicine plays an important role in these evolving tumor treatment modalities. In this article, we outline the applications of nanomedicine in three important tumor-related fields: chemotherapy, gene therapy, and immunotherapy. According to the current common problems, such as poor targeting of first-line chemotherapy drugs, easy destruction of nucleic acid drugs, and common immune-related adverse events in immunotherapy, we discuss how nanomedicine can be combined with these treatment modalities, provide typical examples, and summarize the advantages brought by the application of nanomedicine.
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Affiliation(s)
- Shanshan Hou
- Department of Pharmacy, Zhejiang Pharmaceutical College, Ningbo, China
| | - Muhammad Hasnat
- Institute of Pharmaceutical Sciences, University of Veterinary and Animal Sciences, Lahore, Pakistan
| | - Ziwei Chen
- Department of Pharmacy, Zhejiang Pharmaceutical College, Ningbo, China
| | - Yinong Liu
- Hospital Laboratory of Nangjing Lishui People’s Hospital, Nangjing, China
| | - Mirza Muhammad Faran Ashraf Baig
- Laboratory of Biomedical Engineering for Novel Bio-functional, and Pharmaceutical Nanomaterials, Prince Philip Dental Hospital, Faculty of Dentistry, The University of Hong Kong, Hong Kong, Hong Kong SAR, China
| | - Fuhe Liu
- Department of Pharmacy, Zhejiang Pharmaceutical College, Ningbo, China
- *Correspondence: Zelong Chen, ; Fuhe Liu,
| | - Zelong Chen
- The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Henan Province Engineering Research Center of Artificial Intelligence and Internet of Things Wise Medical, Zhengzhou, China
- *Correspondence: Zelong Chen, ; Fuhe Liu,
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17
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Lu Y, Cui X, Zhang L, Wang X, Xu Y, Qin Z, Liu G, Wang Q, Tian K, Lim KS, Charles CJ, Zhang J, Tang J. The Functional Role of Lipoproteins in Atherosclerosis: Novel Directions for Diagnosis and Targeting Therapy. Aging Dis 2022; 13:491-520. [PMID: 35371605 PMCID: PMC8947823 DOI: 10.14336/ad.2021.0929] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Accepted: 09/28/2021] [Indexed: 11/20/2022] Open
Abstract
Dyslipidemia, characterized by a high level of lipids (cholesterol, triglycerides, or both), can increase the risk of developing and progressing atherosclerosis. As atherosclerosis progresses, the number and severity of aterial plagues increases with greater risk of myocardial infarction, a major contributor to cardiovascular mortality. Atherosclerosis progresses in four phases, namely endothelial dysfunction, fatty streak formation, lesion progression and plaque rupture, and eventually thrombosis and arterial obstruction. With greater understanding of the pathological processes underlying atherosclerosis, researchers have identified that lipoproteins play a significant role in the development of atherosclerosis. In particular, apolipoprotein B (apoB)-containing lipoproteins have been shown to associate with atherosclerosis. Oxidized low-density lipoproteins (ox-LDLs) also contribute to the progression of atherosclerosis whereas high-density lipoproteins (HDL) contribute to the removal of cholesterol from macrophages thereby inhibiting the formation of foam cells. Given these known associations, lipoproteins may have potential as biomarkers for predicting risk associated with atherosclerotic plaques or may be targets as novel therapeutic agents. As such, the rapid development of drugs targeting lipoprotein metabolism may lead to novel treatments for atherosclerosis. A comprehensive review of lipoprotein function and their role in atherosclerosis, along with the latest development of lipoprotein targeted treatment, is timely. This review focuses on the functions of different lipoproteins and their involvement in atherosclerosis. Further, diagnostic and therapeutic potential are highlighted giving insight into novel lipoprotein-targetted approaches to treat atherosclerosis.
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Affiliation(s)
- Yongzheng Lu
- Department of Cardiology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.,Key Laboratory of Cardiac Injury and Repair of Henan Province, Zhengzhou, Henan, China.,Henan Province Clinical Research Center for Cardiovascular Diseases, Zhengzhou, Henan, China.
| | - Xiaolin Cui
- Christchurch Regenerative Medicine and Tissue Engineering (CReaTE) group, Department of Orthopedic Surgery, University of Otago, Christchurch 8011, New Zealand.,Department of Bone and Joint, the First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China.
| | - Li Zhang
- Department of Cardiology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.,Key Laboratory of Cardiac Injury and Repair of Henan Province, Zhengzhou, Henan, China.,Henan Province Clinical Research Center for Cardiovascular Diseases, Zhengzhou, Henan, China.
| | - Xu Wang
- Department of Medical Record Management, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
| | - Yanyan Xu
- Department of Cardiology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.,Key Laboratory of Cardiac Injury and Repair of Henan Province, Zhengzhou, Henan, China.,Henan Province Clinical Research Center for Cardiovascular Diseases, Zhengzhou, Henan, China.
| | - Zhen Qin
- Department of Cardiology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.,Key Laboratory of Cardiac Injury and Repair of Henan Province, Zhengzhou, Henan, China.,Henan Province Clinical Research Center for Cardiovascular Diseases, Zhengzhou, Henan, China.
| | - Gangqiong Liu
- Department of Cardiology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.,Key Laboratory of Cardiac Injury and Repair of Henan Province, Zhengzhou, Henan, China.,Henan Province Clinical Research Center for Cardiovascular Diseases, Zhengzhou, Henan, China.
| | - Qiguang Wang
- National Engineering Research Centre for Biomaterials, Sichuan University, Chengdu, Sichuan, China.
| | - Kang Tian
- Department of Bone and Joint, the First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China.
| | - Khoon S Lim
- Christchurch Regenerative Medicine and Tissue Engineering (CReaTE) group, Department of Orthopedic Surgery, University of Otago, Christchurch 8011, New Zealand.
| | - Chris J Charles
- Christchurch Heart Institute, Department of Medicine, University of Otago Christchurch, Christchurch 8011, New Zealand
| | - Jinying Zhang
- Department of Cardiology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.,Key Laboratory of Cardiac Injury and Repair of Henan Province, Zhengzhou, Henan, China.,Henan Province Clinical Research Center for Cardiovascular Diseases, Zhengzhou, Henan, China.
| | - Junnan Tang
- Department of Cardiology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.,Key Laboratory of Cardiac Injury and Repair of Henan Province, Zhengzhou, Henan, China.,Henan Province Clinical Research Center for Cardiovascular Diseases, Zhengzhou, Henan, China.,Correspondence should be addressed to: Dr. Junnan Tang, Department of Cardiology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China.
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18
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Cui L, Pereira S, Sonzini S, van Pelt S, Romanelli SM, Liang L, Ulkoski D, Krishnamurthy VR, Brannigan E, Brankin C, Desai AS. Development of a high-throughput platform for screening lipid nanoparticles for mRNA delivery. NANOSCALE 2022; 14:1480-1491. [PMID: 35024714 DOI: 10.1039/d1nr06858j] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
mRNA lipid nanoparticles (LNPs) are at the forefront of nucleic acid intracellular delivery, as exemplified by the recent emergency approval of two mRNA LNP-based COVID-19 vaccines. The success of an LNP product largely depends on the systematic optimisation of the four lipidic components, namely the ionisable lipid, PEG lipid, structural and helper lipids. However, the in vitro screening of novel lipidic components and LNP compositions is limited by the low-throughput of LNP preparation. To address these issues, we herein present an automated high-throughput screening platform to select novel ionisable lipids and corresponding LNPs encapsulating mRNA in vitro. This high-throughput platform employs a lab-based automated liquid handling system, amenable to high-throughput (up to 384 formulations per plate and several plates per run) and allows precise mixing and reproducible mRNA LNP preparation which ensures a direct head-to-head comparison of hundreds and even thousands of novel LNPs. Most importantly, the robotic process has been successfully applied to the screening of novel LNPs encapsulating mRNA and has identified the same novel mRNA LNP leads as those from microfluidics-mixing technology, with a correlation coefficient of 0.8751. This high-throughput platform can facilitate to narrow down the number of novel ionisable lipids to be evaluated in vivo. Moreover, this platform has been integrated into a fully-automated workflow for LNP property control, physicochemical characterisation and biological evaluation. The high-throughput platform may accelerate proprietary lipid development, mRNA LNP lead optimisation and candidate selection to advance preclinical mRNA LNP development to meet urgent global needs.
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Affiliation(s)
- Lili Cui
- Advanced Drug Delivery, Pharmaceutical Sciences, BioPharmaceuticals R&D, AstraZeneca, Cambridge CB21 6GH, UK.
| | - Sara Pereira
- Advanced Drug Delivery, Pharmaceutical Sciences, BioPharmaceuticals R&D, AstraZeneca, Cambridge CB21 6GH, UK.
| | - Silvia Sonzini
- Advanced Drug Delivery, Pharmaceutical Sciences, BioPharmaceuticals R&D, AstraZeneca, Cambridge CB21 6GH, UK.
| | - Sally van Pelt
- Advanced Drug Delivery, Pharmaceutical Sciences, BioPharmaceuticals R&D, AstraZeneca, Cambridge CB21 6GH, UK.
| | - Steven M Romanelli
- Department of Molecular & Integrative Physiology, University of Michigan Medical School Ann Arbor, Michigan 48109-5624, USA
| | - Lihuan Liang
- Bioscience Renal, Research and Early Development, Cardiovascular, Renal & Metabolism (CVRM), BioPharmaceuticals R&D, AstraZeneca, Cambridge CB21 6GH, UK
| | - David Ulkoski
- Advanced Drug Delivery, Pharmaceutical Sciences, BioPharmaceuticals R&D, AstraZeneca, Boston 02451, USA
| | - Venkata R Krishnamurthy
- Advanced Drug Delivery, Pharmaceutical Sciences, BioPharmaceuticals R&D, AstraZeneca, Boston 02451, USA
| | - Emily Brannigan
- Global Lab Automation, Antibody Discovery & Protein Engineering, Biopharmaceuticals R&D, AstraZeneca, Cambridge CB21 6GH, UK
| | - Christopher Brankin
- Global Lab Automation, Antibody Discovery & Protein Engineering, Biopharmaceuticals R&D, AstraZeneca, Cambridge CB21 6GH, UK
| | - Arpan S Desai
- Advanced Drug Delivery, Pharmaceutical Sciences, BioPharmaceuticals R&D, AstraZeneca, Cambridge CB21 6GH, UK.
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19
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Haider S, Penfornis P, Claudio PP, McChesney JD, Chittiboyina AG. Balancing the efficacy vs. the toxicity of promiscuous natural products: Paclitaxel-based acid-labile lipophilic prodrugs as promising chemotherapeutics. Eur J Med Chem 2022; 227:113891. [PMID: 34656042 DOI: 10.1016/j.ejmech.2021.113891] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2021] [Revised: 09/28/2021] [Accepted: 09/29/2021] [Indexed: 12/14/2022]
Abstract
TumorSelect® is an anticancer technology that combines cytotoxics, nanotechnology, and knowledge of human physiology to develop innovative therapeutic interventions with minimal undesirable side effects commonly observed in conventional chemotherapy. Tumors have a voracious appetite for cholesterol which facilitates tumor growth and fuels their proliferation. We have transformed this need into a stealth delivery system to disguise and deliver anticancer drugs with the assistance of both the human body and the tumor cell. Several designer prodrugs are incorporated within pseudo-LDL nanoparticles, which carry them to tumor tissues, are taken up, internalized, transformed into active drugs, and inhibit cancer cell proliferation. Highly lipophilic prodrug conjugates of paclitaxel suitable for incorporation into the pseudo-LDL nanoparticles of the TumorSelect® delivery vehicle formulation were designed, synthesized, and evaluated in the panel of 24-h NCI-60 human tumor cell line screening to demonstrate the power of such an innovative approach. Taxane prodrugs, viz., ART-207 was synthesized by tethering paclitaxel to lipid moiety with the aid of a racemic solketal as a linker in cost-effective, simple, and straightforward synthetic transformations. In addition to the typical 24-h NCI screening protocol, these compounds were assessed for growth inhibition or killing of ovarian cell lines for 48 and 72h-time intervals and identified the long-lasting effectiveness of these lipophilic prodrugs. All possible, enantiomerically pure isomers of ART-207 were also synthesized, and cytotoxicities were biosimilar to racemic ART-207, suggesting that enantiopurity of linker has a negligible effect on cell proliferation. To substantiate further, ART-207 was evaluated for its in vivo tumor reduction efficacy by studying the xenograft model of ovarian cancer grown in SCID mice. Reduced weight loss (a measure of toxicity) in the ART-207 group was observed, even though it was dosed at 2.5x the paclitaxel equivalent of Abraxane®. As a result, our delineated approach is anticipated to improve patient quality of life, patient retention in treatment regimes, post-treatment rapid recovery, and overall patient compliance without compromising the efficacy of the cytotoxic promiscuous natural products.
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MESH Headings
- Animals
- Antineoplastic Agents, Phytogenic/chemical synthesis
- Antineoplastic Agents, Phytogenic/chemistry
- Antineoplastic Agents, Phytogenic/pharmacology
- Biological Products/chemical synthesis
- Biological Products/chemistry
- Biological Products/pharmacology
- Cell Proliferation/drug effects
- Cell Survival/drug effects
- Dose-Response Relationship, Drug
- Humans
- Hydrogen-Ion Concentration
- Mice
- Mice, Congenic
- Mice, Inbred NOD
- Mice, SCID
- Molecular Conformation
- Neoplasms, Experimental/drug therapy
- Neoplasms, Experimental/pathology
- Paclitaxel/chemical synthesis
- Paclitaxel/chemistry
- Paclitaxel/pharmacology
- Prodrugs/chemical synthesis
- Prodrugs/chemistry
- Prodrugs/pharmacology
- Structure-Activity Relationship
- Tumor Cells, Cultured
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Affiliation(s)
- Saqlain Haider
- National Center for Natural Products Research, University of Mississippi, University, MS, 38677, USA
| | - Patrice Penfornis
- National Center for Natural Products Research, University of Mississippi, University, MS, 38677, USA; Cancer Center and Research Institute, University of Mississippi Medical Center, 2500 North State St., Jackson, MS, 39216, USA
| | - Pier Paolo Claudio
- National Center for Natural Products Research, University of Mississippi, University, MS, 38677, USA; Cancer Center and Research Institute, University of Mississippi Medical Center, 2500 North State St., Jackson, MS, 39216, USA; Department of BioMolecular Sciences, University of Mississippi, University, MS, 38677, USA
| | | | - Amar G Chittiboyina
- National Center for Natural Products Research, University of Mississippi, University, MS, 38677, USA.
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20
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Hamid SB, Hamid AFA. Roles of Nutraceuticals and Functional Food in Prevention of Cardiovascular Disease. RESEARCH ANTHOLOGY ON RECENT ADVANCEMENTS IN ETHNOPHARMACOLOGY AND NUTRACEUTICALS 2022:810-839. [DOI: 10.4018/978-1-6684-3546-5.ch041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
Abstract
The chapter provides an overview of cardiovascular disease, a major cause of mortality worldwide. It relates economic and social impacts to the disease, especially in developing countries. One of the approaches to addressing this challenge is increasing awareness within society, through implementation of education programs. It is important for society to understand the types and roles of the risk factors leading to cardiovascular disease. Emphasis is on the role of functional food and nutraceuticals as dietary sources that could prevent development of cardiovascular disease. The chapter highlights roles of nutraceuticals and functional food sources from medical plants, seeds, berries, and tropical fruits in lowering risk factors. Key findings from trials conducted in Asia, China, Europe, and America provide supporting evidence for the importance of functional food to health, and its potential for modifying the level of risk factors related to cardiovascular diseases.
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Alanazi SA, Harisa GI, Badran MM, Alanazi FK, Elzayat E, Alomrani AH, Al Meanazel OT, Al Meanazel AT. Crosstalk of low density lipoprotein and liposome as a paradigm for targeting of 5-fluorouracil into hepatic cells: cytotoxicity and liver deposition. Bioengineered 2021; 12:914-926. [PMID: 33678142 PMCID: PMC8806320 DOI: 10.1080/21655979.2021.1896202] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Accepted: 02/19/2021] [Indexed: 11/20/2022] Open
Abstract
This study aimed to utilize cholesterol conjugation of 5-fluorouracil (5-FUC) and liposomal formulas to enhance the partitioning of 5-FU into low density lipoprotein (LDL) to target hepatocellular carcinoma (HCC). Thus, 5-FU and 5-FUCwere loaded into liposomes. Later, the direct loading and transfer of 5-FU, and 5-FUC from liposomes into LDL were attained. The preparations were characterized in terms of particle size, zeta potential, morphology, entrapment efficiency, and cytotoxicity using the HepG2 cell line. Moreover, the drug deposition into the LDL and liver tissues was investigated. The present results revealed that liposomal preparations have a nanosize range (155 - 194 nm), negative zeta potential (- 0.82 to - 16 mV), entrapment efficiency of 69% for 5-FU, and 66% for 5-FUC. Moreover, LDL particles have a nanosize range (28-49 nm), negative zeta potential (- 17 to -27 mV), and the entrapment efficiency is 11% for 5-FU and 85% for 5-FUC. Furthermore, 5-FUC loaded liposomes displayed a sustained release profile (57%) at 24 h compared to fast release (92%) of 5-FU loaded liposomes. 5-FUC and liposomal formulas enhanced the transfer of 5-FUC into LDL compared to 5-FU. 5-FUC loaded liposomes and LDL have greater cytotoxicity against HepG2 cell lines compared to 5-FU and 5-FUC solutions. Moreover, the deposition of 5-FUC in LDL (26.87ng/mg) and liver tissues (534 ng/gm tissue) was significantly increased 5-FUC liposomes compared to 5-FU (11.7 ng/g tissue) liposomal formulation. In conclusion, 5-FUC is a promising strategy for hepatic targeting of 5-FU through LDL-mediated gateway.
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Affiliation(s)
- Saleh A. Alanazi
- Kayyali Chair for Pharmaceutical Industries, Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
- Pharmaceutical Care Services, King Abdulaziz Medical City, Ministry of National Guard Health Affairs, Riyadh, Saudi Arabia
| | - Gamaleldin I. Harisa
- Kayyali Chair for Pharmaceutical Industries, Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
- Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
- Department of Biochemistry, College of Pharmacy, Al-Azhar University, Nasr City, Cairo, Egypt
| | - Mohamed M. Badran
- Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
- Department of Pharmaceutics, College of Pharmacy, Al-Azhar University, Nasr City Cairo, Egypt
| | - Fars K. Alanazi
- Kayyali Chair for Pharmaceutical Industries, Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Ehab Elzayat
- Kayyali Chair for Pharmaceutical Industries, Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
- Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Abdullah H. Alomrani
- Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
- Nanobiotechnology Unit, Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Osaid T. Al Meanazel
- Kayyali Chair for Pharmaceutical Industries, Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
- Michael Sayegh Faculty of Pharmacy, Aqaba University of Technology, Aqaba, Jordan
| | - Ahmed T. Al Meanazel
- Prince Naif for the Health Research Center, King Saud University, Riyadh, Saudi Arabia
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22
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Local ablation of gastric cancer by reconstituted apolipoprotein B lipoparticles carrying epigenetic drugs. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2021; 37:102450. [PMID: 34332115 DOI: 10.1016/j.nano.2021.102450] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Revised: 04/28/2021] [Accepted: 07/10/2021] [Indexed: 11/21/2022]
Abstract
Epigenetic inhibitors have shown anticancer effects. Combination chemotherapy with epigenetic inhibitors has shown high effectiveness in gastric cancer clinical trials, but severe side effect and local progression are the causes of treatment failure. Therefore, we sought to develop an acidity-sensitive drug delivery system to release drugs locally to diminish unfavorable outcome of gastric cancer. In this study, we showed that, as compared with single agents, combination treatment with the demethylating agent 5'-aza-2'-deoxycytidine and HDAC inhibitors Trichostatin A or LBH589 decreased cell survival, blocked cell cycle by reducing number of S-phase cells and expression of cyclins, increased cell apoptosis by inducing expression of Bim and cleaved Caspase 3, and reexpressed tumor suppressor genes more effectively in MGCC3I cells. As a carrier, reconstituted apolipoprotein B lipoparticles (rABLs) could release drugs in acidic environments. Orally administrated embedded drugs not only showed inhibitory effects on gastric tumor growth in a syngeneic orthotopic mouse model, but also reduced the hepatic and renal toxicity. In conclusion, we have established rABL-based nanoparticles embedded epigenetic inhibitors for local treatment of gastric cancer, which have good therapeutic effects but do not cause severe side effects.
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Fu W, Liang Y, Xie Z, Wu H, Zhang Z, Lv H. Preparation and evaluation of lecithin/zein hybrid nanoparticles for the oral delivery of Panax notoginseng saponins. Eur J Pharm Sci 2021; 164:105882. [PMID: 34000426 DOI: 10.1016/j.ejps.2021.105882] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 04/15/2021] [Accepted: 05/11/2021] [Indexed: 10/21/2022]
Abstract
Panax Notoginseng Saponins (PNS) has been widely used in the prevention and treatment of cardiovascular and cerebrovascular diseases such as myocardial infarction, heart failure and cerebral infarction. However, oral administration of PNS showed low bioavailability because of its instability and poor membrane permeability in the gastrointestinal tract. Here, lipoprotein-inspired hybrid nanoparticles of PNS-Lecithin-Zein (PLZ-NPs) were prepared by using a simple phase separation method, which possessed a core-shell structure, where zein was used as protein part to replace the animal origin protein to increase the resistance to acid and enzymes while lecithin was used as the lipid composition to improve the oral absorption of PNS as well as to increase the drug loading capacity of PNS into the nanocarriers. The results of stability test showed that PLZ-NPs had robust enzymolysis resistance ability for acid and digestive enzymes of gastrointestinal environments. The fluorescent resonance energy transfer (FRET) assay confirmed the ability of LZ-NPs to be intactly absorbed by Caco-2 cell monolayer. Cell transport studies demonstrated that the permeability of PLZ-NPs in Caco-2/HT29-MTX co-culture cell model was 1.5-fold that of PNS. Meanwhile, the single-pass intestinal perfusion assay proved the absorption parameter Peff of PLZ-NPs was 1.75 and 1.80 times higher than that of PNS in the ileum and jejunum, respectively. Finally, the in vivo pharmacokinetic experiment showed that the relative oral bioavailability of PLZ-NPs was 1.71-fold that of free PNS in SD rat. In summary, the employment of the Lecithin/Zein hybrid nanoparticles could be considered as a promising approach for PNS analogues.
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Affiliation(s)
- Wen Fu
- Department of Pharmaceutics, China Pharmaceutical University, Nanjing 211198, China
| | - Yiping Liang
- Department of Pharmaceutics, China Pharmaceutical University, Nanjing 211198, China
| | - Zhonghui Xie
- Department of Pharmaceutics, China Pharmaceutical University, Nanjing 211198, China
| | - Hangyi Wu
- Department of Pharmaceutics, China Pharmaceutical University, Nanjing 211198, China
| | - Zhenhai Zhang
- Jiangsu Province Academy of Traditional Chinese Medicine, Nanjing 210023, China; Hospital of Integrated Traditional Chinese and Western Medicine Affiliated to Nanjing University of Chinese Medicine, Nanjing 210028, China.
| | - Huixia Lv
- Department of Pharmaceutics, China Pharmaceutical University, Nanjing 211198, China.
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Geng W, Zou H, Wang H, Dai Y, Lu G, Sun Z, Lu Y, Ding X, Yu Y. Dual-triggered biomimetic vehicles enable treatment of glioblastoma through a cancer stem cell therapeutic strategy. NANOSCALE 2021; 13:7202-7219. [PMID: 33889875 DOI: 10.1039/d0nr08899d] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Glioma stem cells (GSCs) and their complex microenvironment play a crucial role in the high invasion of cancer and therapeutic resistance and are considered to be the most likely cause of cancer relapse. We constructed a biomimetic vehicle (LDL-SAL-Ang) based on a low density lipoprotein triggered by Angiopep-2 peptide and ApoB protein, to improve the transport of an anti-GSC therapeutic agent into the brain. The LDL-SAL-Ang showed significant inhabitation for GSC microsphere formation and induced the highest apoptotic rate in two types of GSCs. LDL-SAL-Ang reduced the number of GSC-derived endothelial tubules at a lower drug concentration and inhibited endothelial cell migration and angiogenesis. The pharmacokinetic analysis showed that the brain tissue uptake rate (% ID g-1) for LDL-SAL-Ang was significantly enhanced at 0.45. For anti-glioblastoma activity in vivo, the median survival time of LDL-SAL-Ang plus temozolomide group was 47 days, which were significantly increased compared with the control or temozolomide only groups. The endogenous biomimetic nanomedicine that we designed provides a potential approach to improve treatments for intracranial tumors and reduced neurotoxicity of nanomedicine.
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Affiliation(s)
- Wenqian Geng
- Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200080, China.
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25
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Gupta A, Sharma R, Kuche K, Jain S. Exploring the therapeutic potential of the bioinspired reconstituted high density lipoprotein nanostructures. Int J Pharm 2021; 596:120272. [DOI: 10.1016/j.ijpharm.2021.120272] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Revised: 12/20/2020] [Accepted: 12/26/2020] [Indexed: 12/17/2022]
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26
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LDL receptors and their role in targeted therapy for glioma: a review. Drug Discov Today 2021; 26:1212-1225. [PMID: 33609780 DOI: 10.1016/j.drudis.2021.02.008] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Revised: 01/15/2021] [Accepted: 02/06/2021] [Indexed: 11/22/2022]
Abstract
Gliomas are highly lethal forms of cancers occurring in the brain. Delivering the drugs into the brain is a major challenge to the treatment of gliomas because of the highly selectively permeable blood-brain barrier (BBB). Tapping the potential of receptor-mediated drug delivery systems using targeted nanoparticles (NPs) is a sought-after step forward toward successful glioma treatment. Several receptors are the focus of research for application in drug delivery. Low-density lipoprotein receptors (LDLR) are abundantly expressed in both healthy brains and diseased brains with a disrupted BBB. In this review, we discuss the LDLR and the types of NPs that have been used to target the brain via this receptor.
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Photosensitizers Based on G-Quadruplex Ligand for Cancer Photodynamic Therapy. Genes (Basel) 2020; 11:genes11111340. [PMID: 33198362 PMCID: PMC7697063 DOI: 10.3390/genes11111340] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Revised: 11/09/2020] [Accepted: 11/10/2020] [Indexed: 12/12/2022] Open
Abstract
G-quadruplex (G4) is the non-canonical secondary structure of DNA and RNA formed by guanine-rich sequences. G4-forming sequences are abundantly located in telomeric regions and in the promoter and untranslated regions (UTR) of cancer-related genes, such as RAS and MYC. Extensive research has suggested that G4 is a potential molecular target for cancer therapy. Here, we reviewed G4 ligands as photosensitizers for cancer photodynamic therapy (PDT), which is a minimally invasive therapeutic approach. The photosensitizers, such as porphyrins, were found to be highly toxic against cancer cells via the generation of reactive oxidative species (ROS) upon photo-irradiation. Several porphyrin derivatives and analogs, such as phthalocyanines, which can generate ROS upon photo-irradiation, have been reported to act as G4 ligands. Therefore, they have been implicated as promising photosensitizers that can selectively break down cancer-related DNA and RNA forming G4. In this review, we majorly focused on the potential application of G4 ligands as photosensitizers, which would provide a novel strategy for PDT, especially molecularly targeted PDT (mtPDT).
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28
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Alanazi SA, Harisa GI, Badran MM, Haq N, Radwan AA, Kumar A, Shakeel F, Alanazi FK. Cholesterol-Conjugate as a New Strategy to Improve the Cytotoxic Effect of 5-Fluorouracil on Liver Cancer: Impact of Liposomal Composition. Curr Drug Deliv 2020; 17:898-910. [PMID: 32072911 DOI: 10.2174/1567201817666200211095452] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Revised: 11/13/2019] [Accepted: 01/20/2020] [Indexed: 11/22/2022]
Abstract
Purpose:
Hepatocellular carcinoma (HCC) is a common liver malignancy, which has a low
survival rate of all cancers. 5-fluorouracil (5-FU) is clinically recognized to treat HCC. However, the
success of this therapy is highly limited due to rapid clearance and non- selective distribution. Cholesterol-
conjugate (5-FUC) loaded liposomes proposed to facilitate the transport of 5-FUC into tumor cells
via Low-Density Lipoprotein receptor (LDL receptor) that overexpressed in HCC. Thus, the aim of this
study was to use 5-FUC loaded liposome as a promising strategy to combat HCC and improve the response
of HCC to chemotherapy.
Methods:
5-FUC and 5-FU loaded liposomes were optimized based on Cholesterol (CHO) ratio and
type of phospholipid to achieve a potential effect on HCC. Liposomes were prepared by the thin-film
hydration method, and evaluated in terms of particle size, polydispersity, zeta potential, Entrapment
Efficiency (EE), morphology, drug release and cytotoxicity.
Results:
The obtained liposomes had a suitable nano-range particle size with negative zeta potential,
and acceptable EE%. In vitro drug release of 5-FUC loaded liposomes showed a lower cumulative release
over 24 h as compared to 5-FU loaded liposomes. 5-FUC loaded liposomes exhibited a higher in
vitro cytotoxic effect as compared to the free drug and 5-FU loaded liposomes against HepG2 cell lines
after 48 h via MTT assay.
Conclusion:
These results concluded that 5-FUC loaded liposomes could be used as an alternative tactic
to increase the therapeutic index of 5-FU and pave the way for potential clinical applications.
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Affiliation(s)
- Saleh Ayed Alanazi
- Department of Pharmaceutics, Kayyali Chair for Pharmaceutical Industries, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Gamaleldin Ibrahim Harisa
- Department of Pharmaceutics, Kayyali Chair for Pharmaceutical Industries, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Mohammad M. Badran
- Department of Pharmaceutics, Kayyali Chair for Pharmaceutical Industries, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Nazrul Haq
- Department of Pharmaceutics, Kayyali Chair for Pharmaceutical Industries, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Awwad Abdoh Radwan
- Department of Pharmaceutics, Kayyali Chair for Pharmaceutical Industries, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Ashok Kumar
- Vitiligo Research Chair, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Faiyaz Shakeel
- Department of Pharmaceutics, Kayyali Chair for Pharmaceutical Industries, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Fars Kaed Alanazi
- Department of Pharmaceutics, Kayyali Chair for Pharmaceutical Industries, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
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Iqbal H, Yang T, Li T, Zhang M, Ke H, Ding D, Deng Y, Chen H. Serum protein-based nanoparticles for cancer diagnosis and treatment. J Control Release 2020; 329:997-1022. [PMID: 33091526 DOI: 10.1016/j.jconrel.2020.10.030] [Citation(s) in RCA: 85] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Revised: 10/13/2020] [Accepted: 10/15/2020] [Indexed: 12/15/2022]
Abstract
Serum protein as naturally essential biomacromolecules has recently emerged as a versatile carrier for diagnostic and therapeutic drug delivery for cancer nanomedicine with superior biocompatibility, improved pharmacokinetics and enhanced targeting capacity. A variety of serum proteins have been utilized for drug delivery, mainly including albumin, ferritin/apoferritin, transferrin, low-density lipoprotein, high-density lipoprotein and hemoglobin. As evidenced by the success of paclitaxel-bound albumin nanoparticles (AbraxaneTM), serum protein-based nanoparticles have gained attractive attentions for precise biological design and potential clinical application. In this review, we summarize the general design strategies, targeting mechanisms and recent development of serum protein-based nanoparticles in the field of cancer nanomedicine. Moreover, we also concisely specify the current challenges to be addressed for a bright future of serum protein-based nanomedicines.
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Affiliation(s)
- Haroon Iqbal
- Jiangsu Key Laboratory of Neuropsychiatric Diseases, College of Pharmaceutical Sciences, Soochow University, Suzhou 215123, China
| | - Tao Yang
- Jiangsu Key Laboratory of Neuropsychiatric Diseases, College of Pharmaceutical Sciences, Soochow University, Suzhou 215123, China
| | - Ting Li
- Jiangsu Key Laboratory of Neuropsychiatric Diseases, College of Pharmaceutical Sciences, Soochow University, Suzhou 215123, China
| | - Miya Zhang
- Jiangsu Key Laboratory of Neuropsychiatric Diseases, College of Pharmaceutical Sciences, Soochow University, Suzhou 215123, China
| | - Hengte Ke
- Jiangsu Key Laboratory of Neuropsychiatric Diseases, College of Pharmaceutical Sciences, Soochow University, Suzhou 215123, China
| | - Dawei Ding
- Jiangsu Key Laboratory of Neuropsychiatric Diseases, College of Pharmaceutical Sciences, Soochow University, Suzhou 215123, China
| | - Yibin Deng
- Jiangsu Key Laboratory of Neuropsychiatric Diseases, College of Pharmaceutical Sciences, Soochow University, Suzhou 215123, China.
| | - Huabing Chen
- Jiangsu Key Laboratory of Neuropsychiatric Diseases, College of Pharmaceutical Sciences, Soochow University, Suzhou 215123, China; State Key Laboratory of Radiation Medicine and Protection, Soochow University, Suzhou 215123, China.
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30
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Zielgerichtete Wirkstoffe für die Krebstherapie: Aktuelle Entwicklungen und Perspektiven. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201914511] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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31
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Chen W, Sun Z, Lu L. Targeted Engineering of Medicinal Chemistry for Cancer Therapy: Recent Advances and Perspectives. Angew Chem Int Ed Engl 2020; 60:5626-5643. [PMID: 32096328 DOI: 10.1002/anie.201914511] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Indexed: 12/13/2022]
Abstract
Severe side effects and poor therapeutic efficacy are the main drawbacks of current anticancer drugs. These problems can be mitigated by targeting, but the targeting efficacy of current drugs is poor and urgently needs improvement. Taking this into consideration, this Review first summarizes the current targeting strategies for cancer therapy in terms of cancer tissue and organelles. Then, we analyse the systematic targeting of anticancer drugs and conclude that a typical journey for a targeted drug administered by intravenous injection is a CTIO cascade of at least four steps. Furthermore, to ensure high overall targeting efficacy, the properties of a targeting drug needed in each step are further analysed, and some guidelines for structure optimization to obtain effective targeting drugs are offered. Finally, some viewpoints highlighting the crucial problems and potential challenges of future research on targeted cancer therapy are presented. This review could actively promote the development of precision medicine against cancer.
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Affiliation(s)
- Weihua Chen
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, University of Science and Technology of China, Changchun, 130022, China
| | - Zhen Sun
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, University of Science and Technology of China, Changchun, 130022, China
| | - Lehui Lu
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, University of Science and Technology of China, Changchun, 130022, China
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32
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The Efficacy of Cholesterol-Based Carriers in Drug Delivery. Molecules 2020; 25:molecules25184330. [PMID: 32971733 PMCID: PMC7570546 DOI: 10.3390/molecules25184330] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2020] [Revised: 08/04/2020] [Accepted: 08/06/2020] [Indexed: 02/06/2023] Open
Abstract
Several researchers have reported the use of cholesterol-based carriers in drug delivery. The presence of cholesterol in cell membranes and its wide distribution in the body has led to it being used in preparing carriers for the delivery of a variety of therapeutic agents such as anticancer, antimalarials and antivirals. These cholesterol-based carriers were designed as micelles, nanoparticles, copolymers, liposomes, etc. and their routes of administration include oral, intravenous and transdermal. The biocompatibility, good bioavailability and biological activity of cholesterol-based carriers make them potent prodrugs. Several in vitro and in vivo studies revealed cholesterol-based carriers potentials in delivering bioactive agents. In this manuscript, a critical review of the efficacy of cholesterol-based carriers is reported.
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33
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Gharbavi M, Johari B, Eslami SS, Mousazadeh N, Sharafi A. Cholesterol-conjugated bovine serum albumin nanoparticles as a tamoxifen tumor-targeted delivery system. Cell Biol Int 2020; 44:2485-2498. [PMID: 32841441 DOI: 10.1002/cbin.11455] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 08/18/2020] [Accepted: 08/23/2020] [Indexed: 12/21/2022]
Abstract
In the present study, we introduced cholesterol (CLO)-conjugated bovine serum albumin nanoparticles (BSA NPs) as a new system for indirect targeting drug delivery. Tamoxifen, as an anticancer drug, was loaded on BSA NPs (BSA-TAX NPs); CLO was then conjugated to the BSA-TAX NPs surface for the targeted delivery of NPs system, by 1-ethyl-3-(3-dimethylaminopropyl) carbodiimide/N-hydroxy succinimide carbodiimide chemistry (CLO-BSA-TAX NPs). The physicochemical properties, toxicity, in vitro, and in vivo biocompatibility of the BSA NPs system were characterized on cancer cell lines (4T1). The results revealed that the BSA NPs system has a regular spherical shape and negative zeta-potential values. The drug release of BSA NPs system has shown controlled and pH-dependent drug release behavior. BSA NPs system was biocompatible but it was potentially toxic on the cancer cell line. The CLO-BSA-TAX NPs exhibited higher toxicity against cancer cell lines than other NPs formulation (BSA NPs and BSA-TAX NPs). It can be concluded that the CLO, as an indirect targeting agent, enhances the toxicity and specificity of NPs system on cancer cell lines. It could potentially be suitable approaches to targeting the tumors in clinical cancer therapy.
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Affiliation(s)
- Mahmoud Gharbavi
- Student Research Committee, Zanjan University of Medical Sciences, Zanjan, Iran.,Department of Pharmaceutical Biomaterials, School of Pharmacy, Zanjan University of Medical Sciences, Zanjan, Iran.,Zanjan Pharmaceutical Biotechnology Research Center, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Behrooz Johari
- Cancer Gene Therapy Research Center, Zanjan University of Medical Sciences, Zanjan, Iran.,Department of Medical Biotechnology, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Seyed Sadegh Eslami
- Department of Medical Biotechnology, Faculty of Allied Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Navid Mousazadeh
- Department of Medical Biotechnology, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Ali Sharafi
- Zanjan Pharmaceutical Biotechnology Research Center, Zanjan University of Medical Sciences, Zanjan, Iran
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34
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Bhatia MS, Choudhari SP, Dhavale RP, Gaikwad VL. Development of lipoprotein-drug conjugates for targeted drug delivery. J Biomol Struct Dyn 2020; 39:6955-6973. [PMID: 32787677 DOI: 10.1080/07391102.2020.1803964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Tumour targeting approaches used in cancer chemotherapy offers prolonged, localized, and protected drug interaction with the diseased tissue with minimal side effects and systemic toxicity, which are accountable for the failure of chemotherapy using conventional delivery systems. The purpose of the present study is to develop an anticancer targeted drug delivery system using synthesized lipoproteins with the integration of quality by design approach. Lipoprotein structures were designed, and quality by design approach was implemented to select variables for optimization. Further, the lipoproteins were synthesized and characterized by physicochemical properties. Physical composites of synthesized lipoproteins with the drug (tablets) were prepared and evaluated for post-compression parameters. Moreover, drug-lipoprotein chemical conjugates were synthesized and characterized for physicochemical properties, including cellular drug uptake and cytotoxicity study on HaCaT cancer cells. Synthesized lipoproteins showed good swelling capacity but poor flowability. Nuclear magnetic resonance and infrared spectroscopy of conjugates showed characteristic peaks. Tablets from all batches extended the drug release up to 12 h. All synthesized conjugates showed improved cellular drug uptake (up to 86.1%) and inhibition (87.39%) of HaCat cancer cells. These findings explored the possible use of synthesized lipoproteins in the development of anti-cancer drug formulation against HaCat cancer cells.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Manish S Bhatia
- Department of Pharmaceutical Chemistry, Bharati Vidyapeeth College of Pharmacy, Kolhapur, India
| | - Sujata P Choudhari
- Department of Pharmaceutical Chemistry, Bharati Vidyapeeth College of Pharmacy, Kolhapur, India
| | - Rakesh P Dhavale
- Department of Pharmaceutical Chemistry, Bharati Vidyapeeth College of Pharmacy, Kolhapur, India
| | - Vinod L Gaikwad
- Department of Pharmaceutics, BVDU Poona College of Pharmacy, Pune, India
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35
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Scarcello E, Abdel-Mottaleb MMA, Beduneau A, Moulari B, Pellequer Y. Amelioration of murine experimental colitis using biocompatible cyclosporine A lipid carriers. Drug Deliv Transl Res 2020; 11:1301-1308. [PMID: 32794147 DOI: 10.1007/s13346-020-00835-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Lipoproteins are biodegradable and biocompatible natural carriers that can be utilized for the transport of hydrophobic drugs, such as cyclosporin A (CycloA), a calcineurin inhibitor utilized for the inflammatory bowel disease, such as ulcerative colitis. A major limitation in the drug treatment of inflammatory bowel disease is the inability to deliver the drug selectively toward the inflamed tissues. Nanotechnology-based drug delivery systems have led to an amelioration of the therapeutic selectivity, but still the majority of the entrapped drug is eliminated without exercising a therapeutic effect. The present study aimed to prepare three lipoprotein formulations (HDL-, LDL-, and VLDL-based) loaded with cyclosporin A for the treatment of colitis in a murine model. After an intravenous injection of a drug dose of 2 mg/kg, clinical activity (colon weight/length ratio) and therapeutic effects (evaluated by the inflammatory markers MPO and TNF-α) were compared with those of the untreated colitis control group. All CycloA-containing lipoproteins reduced clinical activity, with a significant decrease in the case of LDL-CycloA formulation, which also led to the higher therapeutic effect.
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Affiliation(s)
- Eleonora Scarcello
- PEPITE EA4267, Université Bourgogne Franche-Comté, F-25000, Besançon, France.,Department of Drug Science and Technology, University of Turin, Turin, Italy
| | - Mona M A Abdel-Mottaleb
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt.
| | - Arnaud Beduneau
- PEPITE EA4267, Université Bourgogne Franche-Comté, F-25000, Besançon, France
| | - Brice Moulari
- PEPITE EA4267, Université Bourgogne Franche-Comté, F-25000, Besançon, France
| | - Yann Pellequer
- PEPITE EA4267, Université Bourgogne Franche-Comté, F-25000, Besançon, France
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Tong Q, Qiu N, Ji J, Ye L, Zhai G. Research Progress in Bioinspired Drug Delivery Systems. Expert Opin Drug Deliv 2020; 17:1269-1288. [PMID: 32543953 DOI: 10.1080/17425247.2020.1783235] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
INTRODUCTION To tackle challenges associated with traditional drug carriers, investigators have explored cells, cellular membrane, and macromolecular components including proteins and exosomes for the fabrication of delivery vehicles, owing to their excellent biocompatibility, lower toxicity, lower immunogenicity and similarities with the host. Biomacromolecule- and biomimetic nanoparticle (NP)-based drug/gene carriers are drawing immense attention, and biomimetic drug delivery systems (BDDSs) have been conceived and constructed. AREAS COVERED This review focuses on BDDS based on mammalian cells, including blood cells, cancer cells, adult stem cells, endogenous proteins, pathogens and extracellular vesicles (EVs). EXPERT OPINION Compared with traditional drug delivery systems (DDSs), BDDSs are based on biological nanocarriers, exhibiting superior biocompatibility, fewer side effects, natural targeting, and diverse modifications. In addition to directly employing natural biomaterials such as cells, proteins, pathogens and EVs as carriers, BDDSs offer these advantages by mimicking the structure of natural nanocarriers through bioengineering technologies. Furthermore, BDDSs demonstrate fewer limitations and irregularities than natural materials and can overcome several shortcomings associated with natural carriers. Although research remains ongoing to resolve these limitations, it is anticipated that BDDSs possess the potential to overcome challenges associated with traditional DDS, with a promising future in the treatment of human diseases.
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Affiliation(s)
- Qirong Tong
- Department of Pharmaceutics, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Shandong University , Jinan, PR China
| | - Na Qiu
- Department of Pharmaceutics, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Shandong University , Jinan, PR China
| | - Jianbo Ji
- Department of Pharmaceutics, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Shandong University , Jinan, PR China
| | - Lei Ye
- Department of Pharmaceutics, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Shandong University , Jinan, PR China
| | - Guangxi Zhai
- Department of Pharmaceutics, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Shandong University , Jinan, PR China
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Harisa GI, Sherif AY, Youssof AM, Alanazi FK, Salem-Bekhit MM. Bacteriosomes as a Promising Tool in Biomedical Applications: Immunotherapy and Drug Delivery. AAPS PharmSciTech 2020; 21:168. [PMID: 32514657 DOI: 10.1208/s12249-020-01716-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Accepted: 05/18/2020] [Indexed: 12/24/2022] Open
Abstract
Bacteriosomes are a member of cell-derived vesicles that are proposed as promising tools in diagnosis, therapy, and drug delivery. These vesicles could be derived from a virus, bacterial cells, and animal cells. Biotechnology techniques were used in bioengineering of cell-derived vesicles in vitro, and in vivo. Bacterial vesicles such as bacterial cells, bacterial ghost, or bacteriosomes are vesicular structures derived from bacteria produced by manipulation of bacterial cells by chemical agents or gene-mediated lysis. Subsequently, bacterial vesicles (bacteriosomes) are non-living, non-denatured bacterial cell envelopes free of the cytoplasm and genetic materials. Gram-negative and Gram-positive bacteria are exploited in the production of bacteriosomes. Bacteriosomes have instinct organs, tissues, cells, as well as subcellular tropism. Moreover, bacteriosomes might be used as immunotherapy and/or drug delivery shuttles. They could act as cargoes for the delivery of small drugs, large therapeutics, and nanoparticles to the specific location. Furthermore, bacteriosomes have nature endosomal escaping ability, hence they could traffic different bio-membranes by endocytosis mechanisms. Therefore, bacterial-derived vesicles could be used in therapy and development of an innovative drug delivery systems. Consequently, utilizing bacteriosomes as drug cargoes enhances the delivery and efficacy of administered therapeutic agents. This review highlighted bacteriosomes in terms of source, engineering, characterization, applications, and limitations.
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Formulation of Lipoprotein Microencapsulated Beadlets by Ionic Complexes in Algae-Based Carbohydrates. COATINGS 2020. [DOI: 10.3390/coatings10030302] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The present study aims to produce sustained-release algae-based carbohydrate microbeadlets of lipoproteins rich-in carotenoids extracted from organic sea buckthorn fruits. β-carotene represented the major compound of the lipoproteins extracts. Emulsification and algae-based carbohydrates, such as sodium-alginate and kappa-carrageenan, provide an inert environment, allowing the embedded targeted bioactive compounds—lipoproteins rich in carotenoids in our case—to maintain greater biological activity and to have a better shelf life. Furthermore, the microbeadlets prepared from sodium-alginate–kappa-carrageenan (0.75%:0.75% w/v) crosslinked with calcium ions showing 90% encapsulation efficiency have been utilized in HPMC capsules using beadlets-in-a-capsule technology, to use as a delivery system for the finished product. The GI simulated tests performed under laboratory conditions suggested that the sodium-alginate–kappa–carrageenan combination could be useful for the formulation-controlled release of microbeadlets containing lipoproteins rich in carotenoids.
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Alhadad LJ, Harisa GI, Alanazi FK. Design and encapsulation of anticancer dual HSP27 and HER2 inhibitor into low density lipoprotein to target ovarian cancer cells. Saudi Pharm J 2020; 28:387-396. [PMID: 32273796 PMCID: PMC7132616 DOI: 10.1016/j.jsps.2020.01.020] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Accepted: 01/29/2020] [Indexed: 01/13/2023] Open
Abstract
Tumor cells overexpress low-density lipoprotein (LDL) receptors (LDL-r). Hence, LDL is proposed as a targeting shuttle of anticancer drugs. Therefore, the objective of this study was to synthesize a dual inhibitor of heat shock protein 27 (HSP27) and human epidermal growth factor receptor 2 (HER2) conjugated with cholesterol and encapsulated into LDL for selective targeting of ovarian cancer cells. In the present study, the anticancer agent and its cholesterol conjugate were successfully prepared and characterized physically for color, shape, and melting point. Moreover, the compounds were chemically characterized for 1H NMR and 13C NMR spectra using FTIR and LCMS/MS. Our results revealed that the prepared anticancer agent and its cholesterol conjugate elicited dual HSP27 and HER2 inhibition, as confirmed using western blotting. The anticancer agent (compound D) entered cells and targeted the HSP27 function, thereby reducing HER2 expression. However, a cholesterol-conjugated anticancer agent (compound F) had high cellular uptake and inhibited the growth of SKOV3 cells after encapsulation into LDL. The obtained results concluded that the design of an LDL-encapsulated cholesterol-conjugated HSP27-HER2 dual inhibitor may be a promising approach to realize specific targeted achieve killing of ovarian cancer.
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Affiliation(s)
- Laila J Alhadad
- Department of Chemistry, College of Science, Kuwait University, Safat, Kuwait
| | - Gamaleldin I Harisa
- Kayyali Chair for Pharmaceutical Industry, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia.,Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia.,Department of Biochemistry, College of Pharmacy, Al-Azhar University, Nasr City, Cairo, Egypt
| | - Fars K Alanazi
- Kayyali Chair for Pharmaceutical Industry, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia.,Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
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Golonko A, Lewandowska H, Świsłocka R, Jasińska U, Priebe W, Lewandowski W. Curcumin as tyrosine kinase inhibitor in cancer treatment. Eur J Med Chem 2019; 181:111512. [DOI: 10.1016/j.ejmech.2019.07.015] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Revised: 07/03/2019] [Accepted: 07/04/2019] [Indexed: 12/12/2022]
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Jutkova A, Chorvat D, Miskovsky P, Jancura D, Datta S. Encapsulation of anticancer drug curcumin and co-loading with photosensitizer hypericin into lipoproteins investigated by fluorescence resonance energy transfer. Int J Pharm 2019; 564:369-378. [DOI: 10.1016/j.ijpharm.2019.04.062] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Revised: 04/17/2019] [Accepted: 04/20/2019] [Indexed: 01/19/2023]
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Lenkavska L, Blascakova L, Jurasekova Z, Macajova M, Bilcik B, Cavarga I, Miskovsky P, Huntosova V. Benefits of hypericin transport and delivery by low- and high-density lipoproteins to cancer cells: From in vitro to ex ovo. Photodiagnosis Photodyn Ther 2019; 25:214-224. [DOI: 10.1016/j.pdpdt.2018.12.013] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Revised: 12/12/2018] [Accepted: 12/27/2018] [Indexed: 01/29/2023]
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43
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Hamid SB, Hamid AFA. Roles of Nutraceuticals and Functional Food in Prevention of Cardiovascular Disease. NUTRACEUTICAL AND FUNCTIONAL FOODS IN DISEASE PREVENTION 2019:126-165. [DOI: 10.4018/978-1-5225-3267-5.ch005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Abstract
The chapter provides an overview of cardiovascular disease, a major cause of mortality worldwide. It relates economic and social impacts to the disease, especially in developing countries. One of the approaches to addressing this challenge is increasing awareness within society, through implementation of education programs. It is important for society to understand the types and roles of the risk factors leading to cardiovascular disease. Emphasis is on the role of functional food and nutraceuticals as dietary sources that could prevent development of cardiovascular disease. The chapter highlights roles of nutraceuticals and functional food sources from medical plants, seeds, berries, and tropical fruits in lowering risk factors. Key findings from trials conducted in Asia, China, Europe, and America provide supporting evidence for the importance of functional food to health, and its potential for modifying the level of risk factors related to cardiovascular diseases.
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Strobel HA, Qendro EI, Alsberg E, Rolle MW. Targeted Delivery of Bioactive Molecules for Vascular Intervention and Tissue Engineering. Front Pharmacol 2018; 9:1329. [PMID: 30519186 PMCID: PMC6259603 DOI: 10.3389/fphar.2018.01329] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2018] [Accepted: 10/29/2018] [Indexed: 01/25/2023] Open
Abstract
Cardiovascular diseases are the leading cause of death in the United States. Treatment often requires surgical interventions to re-open occluded vessels, bypass severe occlusions, or stabilize aneurysms. Despite the short-term success of such interventions, many ultimately fail due to thrombosis or restenosis (following stent placement), or incomplete healing (such as after aneurysm coil placement). Bioactive molecules capable of modulating host tissue responses and preventing these complications have been identified, but systemic delivery is often harmful or ineffective. This review discusses the use of localized bioactive molecule delivery methods to enhance the long-term success of vascular interventions, such as drug-eluting stents and aneurysm coils, as well as nanoparticles for targeted molecule delivery. Vascular grafts in particular have poor patency in small diameter, high flow applications, such as coronary artery bypass grafting (CABG). Grafts fabricated from a variety of approaches may benefit from bioactive molecule incorporation to improve patency. Tissue engineering is an especially promising approach for vascular graft fabrication that may be conducive to incorporation of drugs or growth factors. Overall, localized and targeted delivery of bioactive molecules has shown promise for improving the outcomes of vascular interventions, with technologies such as drug-eluting stents showing excellent clinical success. However, many targeted vascular drug delivery systems have yet to reach the clinic. There is still a need to better optimize bioactive molecule release kinetics and identify synergistic biomolecule combinations before the clinical impact of these technologies can be realized.
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Affiliation(s)
- Hannah A. Strobel
- Department of Biomedical Engineering, Worcester Polytechnic Institute, Worcester, MA, United States
| | - Elisabet I. Qendro
- Graduate School of Biomedical Sciences, University of Massachusetts Medical School, Worcester, MA, United States
| | - Eben Alsberg
- Department of Biomedical Engineering, Case Western Reserve University, Cleveland, OH, United States
| | - Marsha W. Rolle
- Department of Biomedical Engineering, Worcester Polytechnic Institute, Worcester, MA, United States
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45
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Abdel-Ghaf O, Abdel-Mone A, Abdel-Mohs S. Protective Effect of Naringenin Against Isoniazid-induced Adverse Reactions in Rats. INT J PHARMACOL 2018. [DOI: 10.3923/ijp.2018.667.680] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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46
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Lewandowska H, Męczyńska-Wielgosz S, Sikorska K, Sadło J, Dudek J, Kruszewski M. LDL dinitrosyl iron complex: A new transferrin-independent route for iron delivery in hepatocytes. Biofactors 2018; 44:192-201. [PMID: 29399922 DOI: 10.1002/biof.1412] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2017] [Revised: 12/09/2017] [Accepted: 12/29/2017] [Indexed: 12/14/2022]
Abstract
In view of the interrelations between NO, Fe, and LDL in the cardiovascular system it appears interesting to find out, if the lipoprotein particles undergo the process of iron-nitrosylation, commonly observed for other proteins and what is the biological fate of iron-nitrosylated LDL particles. Iron-nitrosylated LDL preparation containing Fe(NO)2 motif (DNICLDL) was obtained and characterized for the first time. In order to test its interactions with potential target cells, DNICLDL was administered to the hepatoma HepG2 cells. The effects were referred to those induced by native LDL (nLDL) and oxidized LDL (oxLDL) particles. DNICLDL administration considerably increased total iron content in the studied cell line, but did not influence the level of calcein-chelatable ions. DNICLDL was found to be low toxic to cells. The study suggests that DNICLDL might be a potential transducer of iron. © 2017 BioFactors, 44(2):192-201, 2018.
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Affiliation(s)
- Hanna Lewandowska
- Institute of Nuclear Chemistry and Technology, 16 Dorodna Str, Warsaw, 03-195, Poland
| | | | - Katarzyna Sikorska
- Institute of Nuclear Chemistry and Technology, 16 Dorodna Str, Warsaw, 03-195, Poland
| | - Jarosław Sadło
- Institute of Nuclear Chemistry and Technology, 16 Dorodna Str, Warsaw, 03-195, Poland
| | - Jakub Dudek
- Institute of Nuclear Chemistry and Technology, 16 Dorodna Str, Warsaw, 03-195, Poland
| | - Marcin Kruszewski
- Institute of Nuclear Chemistry and Technology, 16 Dorodna Str, Warsaw, 03-195, Poland
- Faculty of Medicine, University of Information Technology and Management in Rzeszów, ul. Sucharskiego 2, Rzeszów, 35-225, Poland
- Department of Molecular Biology and Translational Research, Institute of Rural Health, Jaczewskiego 2, Lublin, 20-090, Poland
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David M, Lécorché P, Masse M, Faucon A, Abouzid K, Gaudin N, Varini K, Gassiot F, Ferracci G, Jacquot G, Vlieghe P, Khrestchatisky M. Identification and characterization of highly versatile peptide-vectors that bind non-competitively to the low-density lipoprotein receptor for in vivo targeting and delivery of small molecules and protein cargos. PLoS One 2018; 13:e0191052. [PMID: 29485998 PMCID: PMC5828360 DOI: 10.1371/journal.pone.0191052] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2017] [Accepted: 12/27/2017] [Indexed: 01/09/2023] Open
Abstract
Insufficient membrane penetration of drugs, in particular biotherapeutics and/or low target specificity remain a major drawback in their efficacy. We propose here the rational characterization and optimization of peptides to be developed as vectors that target cells expressing specific receptors involved in endocytosis or transcytosis. Among receptors involved in receptor-mediated transport is the LDL receptor. Screening complex phage-displayed peptide libraries on the human LDLR (hLDLR) stably expressed in cell lines led to the characterization of a family of cyclic and linear peptides that specifically bind the hLDLR. The VH411 lead cyclic peptide allowed endocytosis of payloads such as the S-Tag peptide or antibodies into cells expressing the hLDLR. Size reduction and chemical optimization of this lead peptide-vector led to improved receptor affinity. The optimized peptide-vectors were successfully conjugated to cargos of different nature and size including small organic molecules, siRNAs, peptides or a protein moiety such as an Fc fragment. We show that in all cases, the peptide-vectors retain their binding affinity to the hLDLR and potential for endocytosis. Following i.v. administration in wild type or ldlr-/- mice, an Fc fragment chemically conjugated or fused in C-terminal to peptide-vectors showed significant biodistribution in LDLR-enriched organs. We have thus developed highly versatile peptide-vectors endowed with good affinity for the LDLR as a target receptor. These peptide-vectors have the potential to be further developed for efficient transport of therapeutic or imaging agents into cells -including pathological cells-or organs that express the LDLR.
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Affiliation(s)
| | | | | | | | | | | | - Karine Varini
- VECT-HORUS SAS, Marseille, France
- Aix Marseille Univ, CNRS, NICN, Marseille, France
| | | | - Géraldine Ferracci
- Aix Marseille Univ, CNRS, CRN2M, Marseille, France
- Aix Marseille Univ, CNRS, INP, Inst Neurophysiopathol, Marseille, France
| | | | | | - Michel Khrestchatisky
- Aix Marseille Univ, CNRS, NICN, Marseille, France
- Aix Marseille Univ, CNRS, INP, Inst Neurophysiopathol, Marseille, France
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Ao M, Xiao X, Ao Y. Low density lipoprotein modified silica nanoparticles loaded with docetaxel and thalidomide for effective chemotherapy of liver cancer. ACTA ACUST UNITED AC 2018. [PMID: 29513882 PMCID: PMC5912100 DOI: 10.1590/1414-431x20176650] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
In the present study, we successfully developed a docetaxel (DTX) and thalidomide (TDD) co-delivery system based on low density lipoprotein (LDL) modified silica nanoparticles (LDL/SLN/DTX/TDD). By employing the tumor homing property of LDL and the drug-loading capability of silica nanoparticles, the prepared LDL/SLN/DTX/TDD was expected to locate and specifically deliver the loaded drugs (DTX and TDD) to achieve effective chemotherapy of liver cancer. In vitro analysis revealed that nano-sized LDL/SLN/DTX/TDD with decent drug loading capabilities was able to increase the delivery efficiency by targeting the low density lipoprotein receptors, which were overexpressed on HepG2 human hepatocellular liver carcinoma cell line, which exerted better cytotoxicity than unmodified silica nanoparticles and free drugs. In vivo imaging and anti-cancer assays also confirmed the preferable tumor-homing and synergetic anti-cancer effects of LDL/SLN/DTX/TDD.
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Zhu C, Xia Y. Biomimetics: reconstitution of low-density lipoprotein for targeted drug delivery and related theranostic applications. Chem Soc Rev 2017; 46:7668-7682. [PMID: 29104991 PMCID: PMC5725233 DOI: 10.1039/c7cs00492c] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Low-density lipoprotein (LDL), one of the four major groups of lipoproteins for lipid transport in vivo, is emerging as an attractive carrier for the targeted delivery of theranostic agents. In contrast to the synthetic systems, LDL particles are intrinsically biocompatible and biodegradable, together with reduced immunogenicity and natural capabilities to target cancerous cells and to escape from the recognition and elimination by the reticuloendothelial system. Enticed by these attributes, a number of strategies have been developed for reconstituting LDL particles, including conjugation to the apolipoprotein, insertion into the phospholipid layer, and loading into the core. Here we present a tutorial review on the development of reconstituted LDL (rLDL) particles for theranostic applications. We start with a brief introduction to LDL and LDL receptor, as well as the advantages of using rLDL particles as a natural and versatile platform for the targeted delivery of theranostic agents. After a discussion of commonly used strategies for the reconstitution of LDL, we highlight the applications of rLDL particles in the staging of disease progression, treatment of lesioned tissues, and delivery of photosensitizers for photodynamic cancer therapy. We finish this review with a perspective on the remaining challenges and future directions.
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Affiliation(s)
- Chunlei Zhu
- The Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta, GA 30332, USA.
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50
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The Use of Liposomes and Nanoparticles as Drug Delivery Systems to Improve Cancer Treatment in Dogs and Cats. Molecules 2017; 22:molecules22122167. [PMID: 29215573 PMCID: PMC6149801 DOI: 10.3390/molecules22122167] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2017] [Revised: 11/27/2017] [Accepted: 11/28/2017] [Indexed: 12/11/2022] Open
Abstract
Background: Cancer remains a leading cause of death in companion animals. In human medicine, liposomes and nanoparticles have been extensively investigated as drug delivery systems (DDS) for anticancer agents due to their ability to target cancerous cells and reduce the negative side effects of free cytostatic drugs. In this review, the authors discuss the results of clinical trials using liposomes and polymer-based nanoparticles as DDS to improve cancer treatment in dogs and cats, indicating which ones seem worth further evaluation. The authors then overview ongoing animal cancer clinical trials, evaluating nano-DDS registered on the American Veterinary Medical Association Animal Health Studies Database. Finally, the authors indicate the nano-drugs that require further in vivo evaluation based on the encouraging results obtained from in vitro studies. Conclusions: Liposomes have been the most investigated nano-DDS in veterinary medicine. The lack of cardiotoxicity of the commercially available liposomal doxorubicin (Doxil/Caelyx) suggests it should be used in dogs with cardiac disorders, rather than using free doxorubicin. Cisplatin-incorporated hyaluronic acid nanoparticles, nanocrystals of cisplatin, and paclitaxel are the most promising nano-drugs for potent applications in treating various canine cancers (e.g. oral melanoma, oral sarcoma, and anal gland adenocarcinoma) and their translation into the treatment of human diseases.
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