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Dong J, Zhang Y, Zhou J, Mao S, Tang J, Li S, Ma Q, Ai L, Wang W, Zhu G, Shao H, Meng Y, Chen H, Chen D. Therapeutic effect of E-Lip-siRNA-sFlt1 on pre-eclampsia: targeted gene silencing and improved pregnancy outcomes. Nanomedicine (Lond) 2024; 19:1615-1627. [PMID: 39016060 PMCID: PMC11389737 DOI: 10.1080/17435889.2024.2368449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2024] [Accepted: 06/12/2024] [Indexed: 07/18/2024] Open
Abstract
Aim: To evaluate a liposome complex conjugated with anti-epidermal growth factor receptor (EGFR) antibodies for the treatment of pre-eclampsia (PE).Methods: In in vitro experiments, the transfection rate, silencing effect and cytotoxicity were determined. In the in vivo PE model, the siRNA distribution, mean arterial pressure, 24-h urine protein concentration, serum sFlt1 concentration, number of viable fetuses and placental weight were measured.Results: The nanomedicine effectively reduced the expression of sFIt1 and had a strong ability to target placental tissues. It could significantly reduce the symptoms of pre-eclampsia and improve pregnancy outcomes in PE model rats.Conclusion: The constructed nanomedicine can improve pregnancy outcomes in a rat model of pre-eclampsia and provides a new strategy for the treatment of pre-eclampsia.
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Affiliation(s)
- Jinhua Dong
- Department of Obstetrics & Gynecology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, 310006, China
- The Women & Children Hospital Affiliated to Jiaxing University, 2468 Middle Ring Eastern Road, Jiaxing City, Zhejiang, 314000, China
| | - Yingying Zhang
- Sunlipo Biotech Research Center for Nanomedicine, Shanghai, 201507, People's Republic of China
| | - Jingsheng Zhou
- Sunlipo Biotech Research Center for Nanomedicine, Shanghai, 201507, People's Republic of China
| | - Shuhui Mao
- Department of Obstetrics & Gynecology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, 310006, China
- The Women & Children Hospital Affiliated to Jiaxing University, 2468 Middle Ring Eastern Road, Jiaxing City, Zhejiang, 314000, China
| | - Jianfen Tang
- The Women & Children Hospital Affiliated to Jiaxing University, 2468 Middle Ring Eastern Road, Jiaxing City, Zhejiang, 314000, China
| | - Suping Li
- The Women & Children Hospital Affiliated to Jiaxing University, 2468 Middle Ring Eastern Road, Jiaxing City, Zhejiang, 314000, China
| | - Qiang Ma
- The Women & Children Hospital Affiliated to Jiaxing University, 2468 Middle Ring Eastern Road, Jiaxing City, Zhejiang, 314000, China
| | - Ling Ai
- The Women & Children Hospital Affiliated to Jiaxing University, 2468 Middle Ring Eastern Road, Jiaxing City, Zhejiang, 314000, China
| | - Wei Wang
- Sunlipo Biotech Research Center for Nanomedicine, Shanghai, 201507, People's Republic of China
| | - Guanghao Zhu
- Sunlipo Biotech Research Center for Nanomedicine, Shanghai, 201507, People's Republic of China
| | - Huijing Shao
- Sunlipo Biotech Research Center for Nanomedicine, Shanghai, 201507, People's Republic of China
| | - Yingdi Meng
- Sunlipo Biotech Research Center for Nanomedicine, Shanghai, 201507, People's Republic of China
| | - Huaiwen Chen
- Sunlipo Biotech Research Center for Nanomedicine, Shanghai, 201507, People's Republic of China
| | - Danqing Chen
- Department of Obstetrics & Gynecology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, 310006, China
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Ahmed T. Lipid nanoparticle mediated small interfering RNA delivery as a potential therapy for Alzheimer's disease. Eur J Neurosci 2024; 59:2915-2954. [PMID: 38622050 DOI: 10.1111/ejn.16336] [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: 09/18/2023] [Revised: 02/21/2024] [Accepted: 03/14/2024] [Indexed: 04/17/2024]
Abstract
Alzheimer's disease (AD) is a neurodegenerative condition that exhibits a gradual decline in cognitive function and is prevalent among a significant number of individuals globally. The use of small interfering RNA (siRNA) molecules in RNA interference (RNAi) presents a promising therapeutic strategy for AD. Lipid nanoparticles (LNPs) have been developed as a delivery vehicle for siRNA, which can selectively suppress target genes, by enhancing cellular uptake and safeguarding siRNA from degradation. Numerous research studies have exhibited the effectiveness of LNP-mediated siRNA delivery in reducing amyloid beta (Aβ) levels and enhancing cognitive function in animal models of AD. The feasibility of employing LNP-mediated siRNA delivery as a therapeutic approach for AD is emphasized by the encouraging outcomes reported in clinical studies for other medical conditions. The use of LNP-mediated siRNA delivery has emerged as a promising strategy to slow down or even reverse the progression of AD by targeting the synthesis of tau phosphorylation and other genes linked to the condition. Improvement of the delivery mechanism and determination of the most suitable siRNA targets are crucial for the efficacious management of AD. This review focuses on the delivery of siRNA through LNPs as a promising therapeutic strategy for AD, based on the available literature.
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Affiliation(s)
- Tanvir Ahmed
- Department of Pharmaceutical Sciences, North South University, Dhaka, Bangladesh
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3
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Qin B, Chen X, Zhu J, Kopechek J, Helfield B, Yu F, Cyriac J, Lavery L, Grandis JR, Villanueva FS. Ultrasound enhanced siRNA delivery using cationic liposome-microbubble complexes for the treatment of squamous cell carcinoma. Nanotheranostics 2024; 8:285-297. [PMID: 38577322 PMCID: PMC10988211 DOI: 10.7150/ntno.90516] [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: 09/28/2023] [Accepted: 02/20/2024] [Indexed: 04/06/2024] Open
Abstract
Rationale: Microbubble (MB) contrast agents combined with ultrasound targeted microbubble cavitation (UTMC) are a promising platform for site-specific therapeutic oligonucleotide delivery. We investigated UTMC-mediated delivery of siRNA directed against epidermal growth factor receptor (EGFR), to squamous cell carcinoma (SCC) via a novel MB-liposome complex (LPX). Methods: LPXs were constructed by conjugation of cationic liposomes to the surface of C4F10 gas-filled lipid MBs using biotin/avidin chemistry, then loaded with siRNA via electrostatic interaction. Luciferase-expressing SCC-VII cells (SCC-VII-Luc) were cultured in Petri dishes. The Petri dishes were filled with media in which LPXs loaded with siRNA against firefly luciferase (Luc siRNA) were suspended. Ultrasound (US) (1 MHz, 100-µs pulse, 10% duty cycle) was delivered to the dishes for 10 sec at varying acoustic pressures and luciferase assay was performed 24 hr later. In vivo siRNA delivery was studied in SCC-VII tumor-bearing mice intravenously infused with a 0.5 mL saline suspension of EGFR siRNA LPX (7×108 LPX, ~30 µg siRNA) for 20 min during concurrent US (1 MHz, 0.5 MPa spatial peak temporal peak negative pressure, five 100-µs pulses every 1 ms; each pulse train repeated every 2 sec to allow reperfusion of LPX into the tumor). Mice were sacrificed 2 days post treatment and tumor EGFR expression was measured (Western blot). Other mice (n=23) received either EGFR siRNA-loaded LPX + UTMC or negative control (NC) siRNA-loaded LPX + UTMC on days 0 and 3, or no treatment ("sham"). Tumor volume was serially measured by high-resolution 3D US imaging. Results: Luc siRNA LPX + UTMC caused significant luciferase knockdown vs. no treatment control, p<0.05) in SCC-VII-Luc cells at acoustic pressures 0.25 MPa to 0.9 MPa, while no significant silencing effect was seen at lower pressure (0.125 MPa). In vivo, EGFR siRNA LPX + UTMC reduced tumor EGFR expression by ~30% and significantly inhibited tumor growth by day 9 (~40% decrease in tumor volume vs. NC siRNA LPX + UTMC, p<0.05). Conclusions: Luc siRNA LPXs + UTMC achieved functional delivery of Luc siRNA to SCC-VII-Luc cells in vitro. EGFR siRNA LPX + UTMC inhibited tumor growth and suppressed EGFR expression in vivo, suggesting that this platform holds promise for non-invasive, image-guided targeted delivery of therapeutic siRNA for cancer treatment.
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Affiliation(s)
- Bin Qin
- Center for Ultrasound for Molecular Imaging and Therapeutics, University of Pittsburgh Medical Center, University of Pittsburgh, Pittsburgh, PA, USA
| | - Xucai Chen
- Center for Ultrasound for Molecular Imaging and Therapeutics, University of Pittsburgh Medical Center, University of Pittsburgh, Pittsburgh, PA, USA
| | - Jianhui Zhu
- Center for Ultrasound for Molecular Imaging and Therapeutics, University of Pittsburgh Medical Center, University of Pittsburgh, Pittsburgh, PA, USA
| | - Jonathan Kopechek
- Center for Ultrasound for Molecular Imaging and Therapeutics, University of Pittsburgh Medical Center, University of Pittsburgh, Pittsburgh, PA, USA
| | - Brandon Helfield
- Center for Ultrasound for Molecular Imaging and Therapeutics, University of Pittsburgh Medical Center, University of Pittsburgh, Pittsburgh, PA, USA
| | - Francois Yu
- Center for Ultrasound for Molecular Imaging and Therapeutics, University of Pittsburgh Medical Center, University of Pittsburgh, Pittsburgh, PA, USA
| | - Jissy Cyriac
- Center for Ultrasound for Molecular Imaging and Therapeutics, University of Pittsburgh Medical Center, University of Pittsburgh, Pittsburgh, PA, USA
| | - Linda Lavery
- Center for Ultrasound for Molecular Imaging and Therapeutics, University of Pittsburgh Medical Center, University of Pittsburgh, Pittsburgh, PA, USA
| | - Jennifer R. Grandis
- Department of Otolaryngology-Head and Neck Surgery, University of California, San Francisco, CA, USA
| | - Flordeliza S. Villanueva
- Center for Ultrasound for Molecular Imaging and Therapeutics, University of Pittsburgh Medical Center, University of Pittsburgh, Pittsburgh, PA, USA
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4
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Singh A, Ansari VA, Mahmood T, Ahsan F, Wasim R, Maheshwari S, Shariq M, Parveen S, Shamim A. Emerging Nanotechnology for the Treatment of Alzheimer's Disease. CNS & NEUROLOGICAL DISORDERS DRUG TARGETS 2024; 23:687-696. [PMID: 37138478 DOI: 10.2174/1871527322666230501232815] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Revised: 12/05/2022] [Accepted: 12/29/2022] [Indexed: 05/05/2023]
Abstract
Nanotechnology is a great choice for medical research, and the green synthesis approach is a novel and better way to synthesize nanoparticles. Biological sources are cost-effective, environmentally friendly, and allow large-scale production of nanoparticles. Naturally obtained 3 β-hydroxy-urs- 12-en-28-oic acids reported for neuroprotective and dendritic structure are reported as solubility enhancers. Plants are free from toxic substances and act as natural capping agents. In this review, the pharmacological properties of ursolic acid (UA) and the structural properties of the dendritic structure are discussed. UA acid appears to have negligible toxicity and immunogenicity, as well as favorable biodistribution, according to the current study, and the dendritic structure improves drug solubility, prevents drug degradation, increases circulation time, and potentially targets by using different pathways with different routes of administration. Nanotechnology is a field in which materials are synthesized at the nanoscale. Nanotechnology could be the next frontier of humankind's technological advancement. Richard Feynman first used the term 'Nanotechnology' in his lecture, "There is Plenty of Room at the Bottom", on 29th December, 1959, and since then, interest has increased in the research on nanoparticles. Nanotechnology is capable of helping humanity by solving major challenges, particularly in neurological disorders like Alzheimer's disease (AD), the most prevalent type, which may account for 60-70% of cases. Other significant forms of dementia include vascular dementia, dementia with Lewy bodies (abnormal protein aggregates that form inside nerve cells), and a number of illnesses that exacerbate frontotemporal dementia. Dementia is an acquired loss of cognition in several cognitive domains that are severe enough to interfere with social or professional functioning. However, dementia frequently co-occurs with other neuropathologies, typically AD with cerebrovascular dysfunction. Clinical presentations show that neurodegenerative diseases are often incurable because patients permanently lose some neurons. A growing body of research suggests that they also advance our knowledge of the processes that are probably crucial for maintaining the health and functionality of the brain. Serious neurological impairment and neuronal death are the main features of neurodegenerative illnesses, which are also extremely crippling ailments. The most prevalent neurodegenerative disorders cause cognitive impairment and dementia, and as average life expectancy rises globally, their effects become more noticeable.
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Affiliation(s)
- Aditya Singh
- Department of Pharmacy, Integral University, Dasauli, Kursi Road, Lucknow, UP-226026, India
| | - Vaseem Ahamad Ansari
- Department of Pharmacy, Integral University, Dasauli, Kursi Road, Lucknow, UP-226026, India
| | - Tarique Mahmood
- Department of Pharmacy, Integral University, Dasauli, Kursi Road, Lucknow, UP-226026, India
| | - Farogh Ahsan
- Department of Pharmacy, Integral University, Dasauli, Kursi Road, Lucknow, UP-226026, India
| | - Rufaida Wasim
- Department of Pharmacy, Integral University, Dasauli, Kursi Road, Lucknow, UP-226026, India
| | - Shubhrat Maheshwari
- Faculty of Pharmaceutical Sciences Rama University Mandhana, Bithoor Road, Kanpur, Uttar Pradesh-209217, India
| | - Mohammad Shariq
- Department of Pharmacy, Integral University, Dasauli, Kursi Road, Lucknow, UP-226026, India
| | - Saba Parveen
- Department of Pharmacy, Integral University, Dasauli, Kursi Road, Lucknow, UP-226026, India
| | - Arshiya Shamim
- Department of Pharmacy, Integral University, Dasauli, Kursi Road, Lucknow, UP-226026, India
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Bai C, Wang C, Lu Y. Novel Vectors and Administrations for mRNA Delivery. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2303713. [PMID: 37475520 DOI: 10.1002/smll.202303713] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 06/28/2023] [Indexed: 07/22/2023]
Abstract
mRNA therapy has shown great potential in infectious disease vaccines, cancer immunotherapy, protein replacement therapy, gene editing, and other fields due to its central role in all life processes. However, mRNA is challenging to pass through the cell membrane due to its significant negative charges and degradation from RNase, so the key to mRNA therapy is efficient packaging and delivery of it with appropriate vectors. Presently researchers have developed various vectors such as viruses and liposomes, but these conventional vectors are now difficult to meet the growing requirement like safety, efficiency, and targeting, so many novel delivery vectors with unique advantages have emerged recently. This review mainly introduces two categories of novel vectors: biomacromolecules and inorganic nanoparticles, as well as two novel methods of control and administration based on these novel vectors: controlled-release administration and non-invasive administration. These novel delivery strategies have the advantages of high safety, biocompatibility, versatility, intelligence, and targeting. This paper analyzes the challenges faced by the field of mRNA delivery in depth, and discusses how to use the characteristics of novel vectors and administrations to solve these problems.
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Affiliation(s)
- Chenghai Bai
- Key Laboratory of Industrial Biocatalysis, Ministry of Education, Tsinghua University, Beijing, 100084, China
- Department of Chemical Engineering, Tsinghua University, Beijing, 100084, China
| | - Chen Wang
- Key Laboratory of Industrial Biocatalysis, Ministry of Education, Tsinghua University, Beijing, 100084, China
- Department of Chemical Engineering, Tsinghua University, Beijing, 100084, China
| | - Yuan Lu
- Key Laboratory of Industrial Biocatalysis, Ministry of Education, Tsinghua University, Beijing, 100084, China
- Department of Chemical Engineering, Tsinghua University, Beijing, 100084, China
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6
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Tan KF, In LLA, Vijayaraj Kumar P. Surface Functionalization of Gold Nanoparticles for Targeting the Tumor Microenvironment to Improve Antitumor Efficiency. ACS APPLIED BIO MATERIALS 2023; 6:2944-2981. [PMID: 37435615 DOI: 10.1021/acsabm.3c00202] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/13/2023]
Abstract
Gold nanoparticles (AuNPs) have undergone significant research for their use in the treatment of cancer. Numerous researchers have established their potent antitumor properties, which have greatly impacted the treatment of cancer. AuNPs have been used in four primary anticancer treatment modalities, namely radiation, photothermal therapy, photodynamic therapy, and chemotherapy. However, the ability of AuNPs to destroy cancer is lacking and can even harm healthy cells without the right direction to transport them to the tumor microenvironment. Consequently, a suitable targeting technique is needed. Based on the distinct features of the human tumor microenvironment, this review discusses four different targeting strategies that target the four key features of the tumor microenvironment, including abnormal vasculature, overexpression of specific receptors, an acidic microenvironment, and a hypoxic microenvironment, to direct surface-functionalized AuNPs to the tumor microenvironment and increase antitumor efficacies. In addition, some current completed or ongoing clinical trials of AuNPs will also be discussed below to further reinforce the concept of using AuNPs in anticancer therapy.
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Affiliation(s)
- Kin Fai Tan
- Department of Pharmaceutical Technology, Faculty of Pharmaceutical Sciences, UCSI University, No. 1, Jalan Menara Gading, Taman Connaught, Cheras, Kuala Lumpur 56000, Malaysia
| | - Lionel Lian Aun In
- Department of Biotechnology, Faculty of Applied Sciences, UCSI University, Kuala Lumpur 56000, Malaysia
| | - Palanirajan Vijayaraj Kumar
- Department of Pharmaceutical Technology, Faculty of Pharmaceutical Sciences, UCSI University, No. 1, Jalan Menara Gading, Taman Connaught, Cheras, Kuala Lumpur 56000, Malaysia
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7
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Huang S, Song C, Miao J, Zhu X, Jia Y, Liu Y, Fu D, Li B, Miao M, Duan S, Zhang Z, Hu Y. Red Blood Cell Membrane-coated Functionalized Au Nanocage as a Biomimetic Platform for Improved MicroRNA Delivery in Hepatocellular Carcinoma. Int J Pharm 2023:123044. [PMID: 37178790 DOI: 10.1016/j.ijpharm.2023.123044] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Revised: 05/04/2023] [Accepted: 05/07/2023] [Indexed: 05/15/2023]
Abstract
Dysregulation of microRNAs (miRNAs) expression is closely related to cancers and managing miRNA expression holds great promise for cancer therapy. However, their wide clinical application has been hampered by their poor stability, short half-life and non-specific biodistribution in vivo. Herein, a novel biomimetic platform designated as RHAuNCs-miRNA for improved miRNA delivery was prepared through wrapping miRNA-loaded functionalized Au nanocages (AuNCs) with red blood cell (RBC) membrane. RHAuNCs-miRNA not only successfully loaded miRNAs but also effectively protected them from enzymatic degradation. With good stability, RHAuNCs-miRNA had the characteristics of photothermal conversion and sustained release. Cellular uptake of RHAuNCs-miRNA by SMMC-7721 cells was in a time-dependent manner via clathrin- and caveolin-mediated endocytosis. The uptake of RHAuNCs-miRNAs was affected by cell types and improved by mild near infrared (NIR) laser irradiation. More importantly, RHAuNCs-miRNA exhibited a prolonged circulation time without the occurrence of accelerated blood clearance (ABC) in vivo, resulting in efficient delivery to tumor tissues. This study may demonstrate the great potential of RHAuNCs-miRNA for improved miRNAs delivery.
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Affiliation(s)
- Shengnan Huang
- Academy of Chinese Medical Sciences, Henan University of Chinese Medicine, Zhengzhou, Henan Province 450046, PR China; School of Pharmaceutical Sciences, Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou University, Zhengzhou, Henan Province 450001, PR China
| | - Chengzhi Song
- Center for Quantitative Biology, Peking University, Beijing 100871, PR China
| | - Jinxin Miao
- Academy of Chinese Medical Sciences, Henan University of Chinese Medicine, Zhengzhou, Henan Province 450046, PR China
| | - Xiali Zhu
- School of Pharmaceutical Sciences, Henan University of Chinese Medicine, Zhengzhou, Henan Province 450046, PR China
| | - Yongyan Jia
- School of Pharmaceutical Sciences, Henan University of Chinese Medicine, Zhengzhou, Henan Province 450046, PR China
| | - Yafei Liu
- School of Pharmaceutical Sciences, Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou University, Zhengzhou, Henan Province 450001, PR China
| | - Dongjun Fu
- Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, PR China
| | - Benyi Li
- Department of Urology, University of Kansas Medical Center, Kansas City, KS 66160, United State
| | - Mingsan Miao
- Academy of Chinese Medical Sciences, Henan University of Chinese Medicine, Zhengzhou, Henan Province 450046, PR China
| | - Shaofeng Duan
- School of Pharmacy, Henan University, Henan International Joint Laboratory of Chinese Medicine Efficacy, Kaifeng, Henan Province 475004, PR China.
| | - Zhenzhong Zhang
- School of Pharmaceutical Sciences, Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou University, Zhengzhou, Henan Province 450001, PR China.
| | - Yurong Hu
- School of Pharmaceutical Sciences, Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Zhengzhou University, Zhengzhou, Henan Province 450001, PR China.
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8
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Zhao M, Wang R, Yang K, Jiang Y, Peng Y, Li Y, Zhang Z, Ding J, Shi S. Nucleic acid nanoassembly-enhanced RNA therapeutics and diagnosis. Acta Pharm Sin B 2023; 13:916-941. [PMID: 36970219 PMCID: PMC10031267 DOI: 10.1016/j.apsb.2022.10.019] [Citation(s) in RCA: 48] [Impact Index Per Article: 48.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2022] [Revised: 08/22/2022] [Accepted: 09/10/2022] [Indexed: 11/16/2022] Open
Abstract
RNAs are involved in the crucial processes of disease progression and have emerged as powerful therapeutic targets and diagnostic biomarkers. However, efficient delivery of therapeutic RNA to the targeted location and precise detection of RNA markers remains challenging. Recently, more and more attention has been paid to applying nucleic acid nanoassemblies in diagnosing and treating. Due to the flexibility and deformability of nucleic acids, the nanoassemblies could be fabricated with different shapes and structures. With hybridization, nucleic acid nanoassemblies, including DNA and RNA nanostructures, can be applied to enhance RNA therapeutics and diagnosis. This review briefly introduces the construction and properties of different nucleic acid nanoassemblies and their applications for RNA therapy and diagnosis and makes further prospects for their development.
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Affiliation(s)
- Mengnan Zhao
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Rujing Wang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Kunmeng Yang
- The First Norman Bethune College of Clinical Medicine, Jilin University, Changchun 130061, China
| | - Yuhong Jiang
- School of Life Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China
| | - Yachen Peng
- Key Laboratory of Polymer Ecomaterials, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
- Department of Orthopedics, China-Japan Union Hospital of Jilin University, Changchun 130033, China
| | - Yuke Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Zhen Zhang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Jianxun Ding
- Key Laboratory of Polymer Ecomaterials, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
| | - Sanjun Shi
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
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Zhang Z, Xu D, Wang J, Zhang R, Du H, Zhou T, Wang X, Wang F. Rolling Circle Amplification-Based DNA Nano-Assembly for Targeted Drug Delivery and Gene Therapy. Biomacromolecules 2023; 24:439-448. [PMID: 36473109 DOI: 10.1021/acs.biomac.2c01271] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Combining the killing ability of chemotherapy drugs on tumor cells with the inhibiting ability of genetic drugs on tumor cell growth, a dual drug delivery system loaded with therapy drugs and siRNA has gradually received more and more research and extensive attention. In this paper, we designed a DNA nano-assembly based on rolling circle amplification that can co-deliver doxorubicin (Dox) and siRNA simultaneously. In order to fully exploit the potential of the dual loading system in cancer treatment, we selected STAT3 gene as a target and used siRNA to target STAT3 of mRNA and reduce the STAT3 expression in mouse melanoma cell line (B16); meanwhile, Dox as a chemotherapy drug was combined with multivalent aptamers specifically targeting B16 to achieve efficient delivery of siRNA and Dox. The results showed that the synergistic delivery system could achieve high efficiency in targeting and inhibiting proliferation in mouse melanoma cells. In addition, the synergistic effect of the dual delivery system on apoptosis of cancer cells was significantly better than that of single drug delivery systems.
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Affiliation(s)
- Zhiqing Zhang
- College of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China
| | - Dongyan Xu
- College of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China
| | - Jiawei Wang
- College of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China
| | - Ruyan Zhang
- College of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China
| | - Huan Du
- College of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China
| | - Ting Zhou
- College of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China
| | - Xiufeng Wang
- College of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China
| | - Fang Wang
- College of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China
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10
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siRNA Functionalized Lipid Nanoparticles (LNPs) in Management of Diseases. Pharmaceutics 2022; 14:pharmaceutics14112520. [PMID: 36432711 PMCID: PMC9694336 DOI: 10.3390/pharmaceutics14112520] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 11/13/2022] [Accepted: 11/16/2022] [Indexed: 11/22/2022] Open
Abstract
RNAi (RNA interference)-based technology is emerging as a versatile tool which has been widely utilized in the treatment of various diseases. siRNA can alter gene expression by binding to the target mRNA and thereby inhibiting its translation. This remarkable potential of siRNA makes it a useful candidate, and it has been successively used in the treatment of diseases, including cancer. However, certain properties of siRNA such as its large size and susceptibility to degradation by RNases are major drawbacks of using this technology at the broader scale. To overcome these challenges, there is a requirement for versatile tools for safe and efficient delivery of siRNA to its target site. Lipid nanoparticles (LNPs) have been extensively explored to this end, and this paper reviews different types of LNPs, namely liposomes, solid lipid NPs, nanostructured lipid carriers, and nanoemulsions, to highlight this delivery mode. The materials and methods of preparation of the LNPs have been described here, and pertinent physicochemical properties such as particle size, surface charge, surface modifications, and PEGylation in enhancing the delivery performance (stability and specificity) have been summarized. We have discussed in detail various challenges facing LNPs and various strategies to overcome biological barriers to undertake the safe delivery of siRNA to a target site. We additionally highlighted representative therapeutic applications of LNP formulations with siRNA that may offer unique therapeutic benefits in such wide areas as acute myeloid leukaemia, breast cancer, liver disease, hepatitis B and COVID-19 as recent examples.
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11
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Goyal R, Chopra H, singh I, Dua K, Gautam RK. Insights on prospects of nano-siRNA based approaches in treatment of Cancer. Front Pharmacol 2022; 13:985670. [PMID: 36091772 PMCID: PMC9452808 DOI: 10.3389/fphar.2022.985670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Accepted: 08/08/2022] [Indexed: 11/13/2022] Open
Abstract
siRNA interference, commonly referred to as gene silence, is a biological mechanism that inhibits gene expression in disorders such as cancer. It may enhance the precision, efficacy, and stability of medicines, especially genetic therapies to some extent. However, obstacles such as the delivery of oligonucleotide drugs to inaccessible areas of the body and the prevalence of severe side effects must be overcome. To maximize their potential, it is thus essential to optimize their distribution to target locations and limit their toxicity to healthy cells. The action of siRNA may be harnessed to delete a similar segment of mRNA that encodes a protein that causes sickness. The absence of an efficient delivery mechanism that shields siRNA from nuclease degradation, delivers it to cancer cells and releases it into the cytoplasm of specific cancer cells without causing side effects is currently the greatest obstacle to the practical implementation of siRNA therapy. This article focuses on combinations of siRNA with chemotherapeutic drug delivery systems for the treatment of cancer and gives an overview of several nanocarrier formulations in both research and clinical applications.
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Affiliation(s)
- Rajat Goyal
- MM School of Pharmacy, MM University, Sadopur-Ambala, Haryana, India
- MM College of Pharmacy, MM (Deemed to be University), Mullana-Ambala, Haryana, India
| | - Hitesh Chopra
- Chitkara College of Pharmacy, Chitkara University, Patiala, Punjab, India
| | - Inderbir singh
- Chitkara College of Pharmacy, Chitkara University, Patiala, Punjab, India
| | - Kamal Dua
- Discipline of Pharmacy Graduate School of Health Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine (ARCCIM) University of Technology Sydney, Sydney, NSW, Australia
- *Correspondence: Kamal Dua, ; Rupesh K. Gautam,
| | - Rupesh K. Gautam
- MM School of Pharmacy, MM University, Sadopur-Ambala, Haryana, India
- *Correspondence: Kamal Dua, ; Rupesh K. Gautam,
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12
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Zare M, Pemmada R, Madhavan M, Shailaja A, Ramakrishna S, Kandiyil SP, Donahue JM, Thomas V. Encapsulation of miRNA and siRNA into Nanomaterials for Cancer Therapeutics. Pharmaceutics 2022; 14:pharmaceutics14081620. [PMID: 36015246 PMCID: PMC9416290 DOI: 10.3390/pharmaceutics14081620] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Revised: 07/21/2022] [Accepted: 07/28/2022] [Indexed: 01/22/2023] Open
Abstract
Globally, cancer is amongst the most deadly diseases due to the low efficiency of the conventional and obsolete chemotherapeutic methodologies and their many downsides. The poor aqueous solubility of most anticancer medications and their low biocompatibility make them ineligible candidates for the design of delivery systems. A significant drawback associated with chemotherapy is that there are no advanced solutions to multidrug resistance, which poses a major obstacle in cancer management. Since RNA interference (RNAi) can repress the expression of genes, it is viewed as a novel tool for advanced drug delivery. this is being explored as a promising drug targeting strategy for the treatment of multiple diseases, including cancer. However, there are many obstructions that hinder the clinical uses of siRNA drugs due to their low permeation into cells, off-target impacts, and possible unwanted immune responses under physiological circumstances. Thus, in this article, we review the design measures for siRNA conveyance frameworks and potential siRNA and miRNA drug delivery systems for malignant growth treatment, including the use of liposomes, dendrimers, and micelle-based nanovectors and functional polymer-drug delivery systems. This article sums up the advancements and challenges in the use of nanocarriers for siRNA delivery and remarkably centers around the most critical modification strategies for nanocarriers to build multifunctional siRNA and miRNA delivery vectors. In short, we hope this review will throw light on the dark areas of RNA interference, which will further open novel research arenas in the development of RNAi drugs for cancer.
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Affiliation(s)
- Mina Zare
- Center for Nanotechnology and Sustainability, Department of Mechanical Engineering, National University of Singapore, Singapore 117581, Singapore; (M.Z.); (S.R.)
- Department of Food and Nutrition, University of Helsinki, 00014 Helsinki, Finland
| | - Rakesh Pemmada
- Departments of Materials Science and Engineering, Biomedical Engineering, University of Alabama at Birmingham (UAB), Birmingham, AL 35294, USA;
| | - Maya Madhavan
- Department of Biochemistry, Government College for Women, Thiruvananthapuram 695014, India
- Correspondence: (M.M.); (V.T.)
| | - Aswathy Shailaja
- Department of Pediatrics, Duke University School of Medicine, Durham, NC 27710, USA;
| | - Seeram Ramakrishna
- Center for Nanotechnology and Sustainability, Department of Mechanical Engineering, National University of Singapore, Singapore 117581, Singapore; (M.Z.); (S.R.)
| | | | - James M. Donahue
- School of Medicine, University of Alabama at Birmingham, Birmingham, AL 35294, USA;
| | - Vinoy Thomas
- Departments of Materials Science and Engineering, Biomedical Engineering, University of Alabama at Birmingham (UAB), Birmingham, AL 35294, USA;
- Center for Nanoscale Materials and Biointegration (CNMB), Center for Clinical and Translational Science (CCTS), University of Alabama at Birmingham (UAB), Birmingham, AL 35294, USA
- Correspondence: (M.M.); (V.T.)
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13
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Starlard-Davenport A, Gu Q, Pace BS. Targeting Genetic Modifiers of HBG Gene Expression in Sickle Cell Disease: The miRNA Option. Mol Diagn Ther 2022; 26:497-509. [PMID: 35553407 PMCID: PMC9098152 DOI: 10.1007/s40291-022-00589-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/04/2022] [Indexed: 12/14/2022]
Abstract
Sickle cell disease (SCD) is one of the most common inherited hemoglobinopathy disorders that affects millions of people worldwide. Reactivation of HBG (HBG1, HBG2) gene expression and induction of fetal hemoglobin (HbF) is an important therapeutic strategy for ameliorating the clinical symptoms and severity of SCD. Hydroxyurea is the only US FDA-approved drug with proven efficacy to induce HbF in SCD patients, yet serious complications have been associated with its use. Over the last three decades, numerous additional pharmacological agents that reactivate HBG transcription in vitro have been investigated, but few have proceeded to FDA approval, with the exception of arginine butyrate and decitabine; however, neither drug met the requirements for routine clinical use due to difficulties with oral delivery and inability to achieve therapeutic levels. Thus, novel approaches that produce sufficient efficacy, specificity, and sustainable HbF induction with low adverse effects are desirable. More recently, microRNAs (miRNAs) have gained attention for their diagnostic and therapeutic potential to treat various diseases ranging from cancer to Alzheimer’s disease via targeting oncogenes and their gene products. Thus, it is plausible that miRNAs that target HBG regulatory genes may be useful for inducing HbF as a treatment for SCD. Our laboratory and others have documented the association of miRNAs with HBG activation or suppression via silencing transcriptional repressors and activators, respectively, of HBG expression. Herein, we review progress made in understanding molecular mechanisms of miRNA-mediated HBG regulation and discuss the extent to which molecular targets of HBG might be suitable prospects for development of SCD clinical therapy. Lastly, we discuss challenges with the application of miRNA delivery in vivo and provide potential strategies for overcoming barriers in the future.
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Affiliation(s)
- Athena Starlard-Davenport
- College of Medicine, Department of Genetics, Genomics and Informatics, University of Tennessee Health Science Center, Memphis, TN, 38163, USA.
| | - Qingqing Gu
- College of Medicine, Department of Genetics, Genomics and Informatics, University of Tennessee Health Science Center, Memphis, TN, 38163, USA.,Department of Cardiology, Affiliated Hospital of Nantong University, Jiangsu, 226001, China
| | - Betty S Pace
- Department of Pediatrics, Division of Hematology/Oncology, Augusta University, Augusta, GA, USA.,Department of Biochemistry and Molecular Biology, Augusta University, Augusta, GA, USA
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14
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Kim S, Heo R, Song SH, Song KH, Shin JM, Oh SJ, Lee HJ, Chung JE, Park JH, Kim TW. PD-L1 siRNA-hyaluronic acid conjugate for dual-targeted cancer immunotherapy. J Control Release 2022; 346:226-239. [PMID: 35461969 DOI: 10.1016/j.jconrel.2022.04.023] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Accepted: 04/15/2022] [Indexed: 10/18/2022]
Abstract
"Foreignization" of tumor cells via delivery of a non-self foreign antigen (Ag) into tumors is an appealing strategy to initiate anti-tumor immunity that can facilitate tumor rejection by pre-existing foreign-Ag-reactive T cells. However, the immune-suppressive factors in the tumor microenvironment (TME) limit the durable and potent immune response of these cells against tumor antigens, stressing the need for improved tumor-foreignization strategies. Here, we demonstrate that blockade of programmed cell death ligand 1 (PD-L1) on both tumor cells and dendritic cells (DCs) can markedly potentiate the induction of tumor-reactive T cells, thereby strengthening the anti-tumor immunity ignited by tumor-foreignization. Specifically, we developed a polymeric nanoconjugate (PEG-HA-OVA/PPLs), consisting of siPD-L1-based polyplexes, PEGylated hyaluronic acid as the CD44-targeting moiety, and ovalbumin (OVA) as a model foreign antigen. Notably, PEG-HA-OVA/PPLs were simultaneously delivered into CD44high tumor cells and CD44high DCs, leading to efficient cross-presentation of OVA and downregulation of PD-L1 in both cell types. Importantly, the nanoconjugate not only allowed OVA-specific T cells to vigorously reject the foreignized tumor cells but also reprogrammed the TME to elicit robust T-cell responses specific to the endogenous tumor Ags, eventually generating long-lasting protective immunity. Thus, our combination strategy represents an innovative approach for the induction of potent tumor immunity via a two-step consecutive immune boost against exogenous and endogenous tumor Ags.
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Affiliation(s)
- Suyeon Kim
- Department of Biochemistry & Molecular Biology, Korea University College of Medicine, Seoul, South Korea; Department of Biomedical Science, Korea University College of Medicine, Seoul, South Korea
| | - Roun Heo
- Department of Health Sciences and Technology, SAIHST, Sungkyunkwan University, Seoul 06351, Republic of Korea
| | - Seok Ho Song
- School of Chemical Engineering, Sungkyunkwan University, Suwon 16419, Republic of Korea
| | - Kwon-Ho Song
- Department of Cell Biology, Daegu Catholic University School of Medicine, Daegu 42472, Republic of Korea
| | - Jung Min Shin
- School of Chemical Engineering, Sungkyunkwan University, Suwon 16419, Republic of Korea
| | - Se Jin Oh
- Department of Biochemistry & Molecular Biology, Korea University College of Medicine, Seoul, South Korea; Department of Biomedical Science, Korea University College of Medicine, Seoul, South Korea
| | - Hyo-Jung Lee
- Department of Biochemistry & Molecular Biology, Korea University College of Medicine, Seoul, South Korea; Department of Biomedical Science, Korea University College of Medicine, Seoul, South Korea
| | - Jo Eun Chung
- Department of Biochemistry & Molecular Biology, Korea University College of Medicine, Seoul, South Korea; Department of Biomedical Science, Korea University College of Medicine, Seoul, South Korea
| | - Jae Hyung Park
- Department of Health Sciences and Technology, SAIHST, Sungkyunkwan University, Seoul 06351, Republic of Korea; School of Chemical Engineering, Sungkyunkwan University, Suwon 16419, Republic of Korea.
| | - Tae Woo Kim
- Department of Biochemistry & Molecular Biology, Korea University College of Medicine, Seoul, South Korea; Department of Biomedical Science, Korea University College of Medicine, Seoul, South Korea.
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15
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Hadianamrei R, Zhao X. Current state of the art in peptide-based gene delivery. J Control Release 2022; 343:600-619. [PMID: 35157938 DOI: 10.1016/j.jconrel.2022.02.010] [Citation(s) in RCA: 41] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 02/07/2022] [Accepted: 02/08/2022] [Indexed: 12/14/2022]
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16
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Yan Y, Liu XY, Lu A, Wang XY, Jiang LX, Wang JC. Non-viral vectors for RNA delivery. J Control Release 2022; 342:241-279. [PMID: 35016918 PMCID: PMC8743282 DOI: 10.1016/j.jconrel.2022.01.008] [Citation(s) in RCA: 114] [Impact Index Per Article: 57.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Revised: 01/04/2022] [Accepted: 01/05/2022] [Indexed: 12/13/2022]
Abstract
RNA-based therapy is a promising and potential strategy for disease treatment by introducing exogenous nucleic acids such as messenger RNA (mRNA), small interfering RNA (siRNA), microRNA (miRNA) or antisense oligonucleotides (ASO) to modulate gene expression in specific cells. It is exciting that mRNA encoding the spike protein of COVID-19 (coronavirus disease 2019) delivered by lipid nanoparticles (LNPs) exhibits the efficient protection of lungs infection against the virus. In this review, we introduce the biological barriers to RNA delivery in vivo and discuss recent advances in non-viral delivery systems, such as lipid-based nanoparticles, polymeric nanoparticles, N-acetylgalactosamine (GalNAc)-siRNA conjugate, and biomimetic nanovectors, which can protect RNAs against degradation by ribonucleases, accumulate in specific tissue, facilitate cell internalization, and allow for the controlled release of the encapsulated therapeutics.
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Affiliation(s)
- Yi Yan
- Beijing Key Laboratory of Molecular Pharmaceutics and New Drug Delivery Systems, State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Xiao-Yu Liu
- Beijing Key Laboratory of Molecular Pharmaceutics and New Drug Delivery Systems, State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - An Lu
- Beijing Key Laboratory of Molecular Pharmaceutics and New Drug Delivery Systems, State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Xiang-Yu Wang
- Beijing Key Laboratory of Molecular Pharmaceutics and New Drug Delivery Systems, State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Lin-Xia Jiang
- Beijing Key Laboratory of Molecular Pharmaceutics and New Drug Delivery Systems, State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Jian-Cheng Wang
- Beijing Key Laboratory of Molecular Pharmaceutics and New Drug Delivery Systems, State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, China..
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17
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Drozdov AS, Nikitin PI, Rozenberg JM. Systematic Review of Cancer Targeting by Nanoparticles Revealed a Global Association between Accumulation in Tumors and Spleen. Int J Mol Sci 2021; 22:13011. [PMID: 34884816 PMCID: PMC8657629 DOI: 10.3390/ijms222313011] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Revised: 11/26/2021] [Accepted: 11/27/2021] [Indexed: 12/13/2022] Open
Abstract
Active targeting of nanoparticles toward tumors is one of the most rapidly developing topics in nanomedicine. Typically, this strategy involves the addition of cancer-targeting biomolecules to nanoparticles, and studies on this topic have mainly focused on the localization of such formulations in tumors. Here, the analysis of the factors determining efficient nanoparticle targeting and therapy, various parameters such as types of targeting molecules, nanoparticle type, size, zeta potential, dose, and the circulation time are given. In addition, the important aspects such as how active targeting of nanoparticles alters biodistribution and how non-specific organ uptake influences tumor accumulation of the targeted nanoformulations are discussed. The analysis reveals that an increase in tumor accumulation of targeted nanoparticles is accompanied by a decrease in their uptake by the spleen. There is no association between targeting-induced changes of nanoparticle concentrations in tumors and other organs. The correlation between uptake in tumors and depletion in the spleen is significant for mice with intact immune systems in contrast to nude mice. Noticeably, modulation of splenic and tumor accumulation depends on the targeting molecules and nanoparticle type. The median survival increases with the targeting-induced nanoparticle accumulation in tumors; moreover, combinatorial targeting of nanoparticle drugs demonstrates higher treatment efficiencies. Results of the comprehensive analysis show optimal strategies to enhance the efficiency of actively targeted nanoparticle-based medicines.
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Affiliation(s)
- Andrey S. Drozdov
- Laboratory of Nanobiotechnology, Moscow Institute of Physics and Technology, 141700 Dolgoprudny, Russia;
| | - Petr I. Nikitin
- Prokhorov General Physics Institute of the Russian Academy of Sciences, 119991 Moscow, Russia;
| | - Julian M. Rozenberg
- Cell Signaling Regulation Laboratory, Moscow Institute of Physics and Technology, 141700 Dolgoprudny, Russia
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18
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He Y, de Araújo Júnior RF, Cruz LJ, Eich C. Functionalized Nanoparticles Targeting Tumor-Associated Macrophages as Cancer Therapy. Pharmaceutics 2021; 13:1670. [PMID: 34683963 PMCID: PMC8540805 DOI: 10.3390/pharmaceutics13101670] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Revised: 10/02/2021] [Accepted: 10/05/2021] [Indexed: 12/12/2022] Open
Abstract
The tumor microenvironment (TME) plays a central role in regulating antitumor immune responses. As an important part of the TME, alternatively activated type 2 (M2) macrophages drive the development of primary and secondary tumors by promoting tumor cell proliferation, tumor angiogenesis, extracellular matrix remodeling and overall immunosuppression. Immunotherapy approaches targeting tumor-associated macrophages (TAMs) in order to reduce the immunosuppressive state in the TME have received great attention. Although these methods hold great potential for the treatment of several cancers, they also face some limitations, such as the fast degradation rate of drugs and drug-induced cytotoxicity of organs and tissues. Nanomedicine formulations that prevent TAM signaling and recruitment to the TME or deplete M2 TAMs to reduce tumor growth and metastasis represent encouraging novel strategies in cancer therapy. They allow the specific delivery of antitumor drugs to the tumor area, thereby reducing side effects associated with systemic application. In this review, we give an overview of TAM biology and the current state of nanomedicines that target M2 macrophages in the course of cancer immunotherapy, with a specific focus on nanoparticles (NPs). We summarize how different types of NPs target M2 TAMs, and how the physicochemical properties of NPs (size, shape, charge and targeting ligands) influence NP uptake by TAMs in vitro and in vivo in the TME. Furthermore, we provide a comparative analysis of passive and active NP-based TAM-targeting strategies and discuss their therapeutic potential.
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Affiliation(s)
- Yuanyuan He
- Translational Nanobiomaterials and Imaging (TNI) Group, Department of Radiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands; (Y.H.); (R.F.d.A.J.)
| | - Raimundo Fernandes de Araújo Júnior
- Translational Nanobiomaterials and Imaging (TNI) Group, Department of Radiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands; (Y.H.); (R.F.d.A.J.)
- Postgraduate Program in Health Science, Federal University of Rio Grande do Norte (UFRN), Natal 59064-720, Brazil
- Cancer and Inflammation Research Laboratory (LAICI), Postgraduate Program in Functional and Structural Biology, Department of Morphology, Federal University of Rio Grande do Norte (UFRN), Natal 59064-720, Brazil
- Percuros B.V., 2333 CL Leiden, The Netherlands
| | - Luis J. Cruz
- Translational Nanobiomaterials and Imaging (TNI) Group, Department of Radiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands; (Y.H.); (R.F.d.A.J.)
| | - Christina Eich
- Translational Nanobiomaterials and Imaging (TNI) Group, Department of Radiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands; (Y.H.); (R.F.d.A.J.)
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19
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Sharma S, Pukale S, Sahel DK, Singh P, Mittal A, Chitkara D. Folate targeted hybrid lipo-polymeric nanoplexes containing docetaxel and miRNA-34a for breast cancer treatment. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2021; 128:112305. [PMID: 34474856 DOI: 10.1016/j.msec.2021.112305] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 07/01/2021] [Accepted: 07/06/2021] [Indexed: 01/05/2023]
Abstract
In spite of established evidence of the synergistic combination of hydrophobic anticancer molecule and microRNA for breast cancer treatment, their in vivo delivery has not been realized owing to their instability in the biological milieu and varied physicochemical properties. The present work reports folate targeted hybrid lipo-polymeric nanoplexes for co-delivering DTX and miR-34a. These nanoplexes exhibited a mean size of 129.3 nm with complexation efficiency at an 8:1 N/P ratio. The obtained nanoplexes demonstrated higher entrapment efficiency of DTX (94.8%) with a sustained release profile up to 85% till 48 h. Further, an improved transfection efficiency in MDA-MB-231 and 4T1 breast cancer cells was observed with uptake primarily through lipid-raft and clathrin-mediated endocytosis. Further, nanoplexes showed improved cytotoxicity (~3.5-5 folds), apoptosis (~1.6-2.0 folds), and change in expression of apoptotic genes (~4-7 folds) compared to the free treatment group in breast cancer cells. In vivo systemic administration of FA-functionalized DTX and FAM-siRNA-loaded nanoplexes showed an improved area under the curve (AUC) as well as circulation half-life compared to free DTX and naked FAM-labelled siRNA. Acute toxicity studies of the cationic polymer showed no toxicity at a dose equivalent to 10 mg/kg based on the hematological, biochemical, and histopathological examination.
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Affiliation(s)
- Saurabh Sharma
- Department of Pharmacy, Birla Institute of Technology and Science, Pilani (BITS Pilani), Vidya Vihar Campus, Pilani 333 031, Rajasthan, India; School of Health Sciences, Department of Pharmaceutical Sciences, University of Petroleum and Energy Studies, Bidholi, Dehradun, Uttarakhand, India
| | - Sudeep Pukale
- Department of Pharmacy, Birla Institute of Technology and Science, Pilani (BITS Pilani), Vidya Vihar Campus, Pilani 333 031, Rajasthan, India
| | - Deepak Kumar Sahel
- Department of Pharmacy, Birla Institute of Technology and Science, Pilani (BITS Pilani), Vidya Vihar Campus, Pilani 333 031, Rajasthan, India
| | - Prabhjeet Singh
- Department of Pharmacy, Birla Institute of Technology and Science, Pilani (BITS Pilani), Vidya Vihar Campus, Pilani 333 031, Rajasthan, India
| | - Anupama Mittal
- Department of Pharmacy, Birla Institute of Technology and Science, Pilani (BITS Pilani), Vidya Vihar Campus, Pilani 333 031, Rajasthan, India
| | - Deepak Chitkara
- Department of Pharmacy, Birla Institute of Technology and Science, Pilani (BITS Pilani), Vidya Vihar Campus, Pilani 333 031, Rajasthan, India.
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20
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Ma S, Li X, Ran M, Ji M, Gou J, Yin T, He H, Wang Y, Zhang Y, Tang X. Fabricating nanoparticles co-loaded with survivin siRNA and Pt(IV) prodrug for the treatment of platinum-resistant lung cancer. Int J Pharm 2021; 601:120577. [PMID: 33839227 DOI: 10.1016/j.ijpharm.2021.120577] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Revised: 03/13/2021] [Accepted: 04/04/2021] [Indexed: 01/13/2023]
Abstract
Resistance to platinum agents is a crucial challenge in the treatment of cancer using platinum drugs. To overcome the resistance of cells, the survivin protein is supposed to be decreased, since it has previously been found to be overexpressed in drug-resistant cancer cells in anti-apoptosis pathways, while the intracellular effective platinum accumulation should be increased. In the present work, a protamine/hyaluronic acid nanocarrier was used to load survivin siRNA with Pt(IV) loaded outside the coated polyglutamic acid (PGA) by chemical conjugation. The siRNA was released from the co-loaded nanoparticle prior to Pt(IV), in this way, the expression of survivin protein was effectively reduced, which, in turn, could avoid the anti-apoptosis of drug resistant cells. Here, Pt(IV) displayed a sustained release effect and gradually reduced to the toxic Pt(II) species, which reduced drug efflux and enhance apoptosis of the cancer cells. In vitro studies demonstrated that co-loaded nanoparticles resulted in similar cell killing performance in A549/DDP cells (cisplatin resistant) compared with non-siRNA loaded nanoparticles in A549 cells (cisplatin sensitive). NP-siRNA/Pt(IV) exhibited a greatly improved therapeutic effect (TIR, 82.46%) in a nude mice A549/DDP tumor model, with no serious adverse effects observed. Thus, co-loading of Pt(IV) and survivin siRNA nanoparticles could reverse cisplatin resistance and therefore has promising prospects for efficient cancer chemotherapy.
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Affiliation(s)
- Shuting Ma
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, Liaoning, PR China
| | - Xiaowen Li
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, Liaoning, PR China
| | - Meixin Ran
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, Liaoning, PR China
| | - Muse Ji
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, Liaoning, PR China
| | - Jingxin Gou
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, Liaoning, PR China
| | - Tian Yin
- School of Functional Food and Wine, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, Liaoning, PR China
| | - Haibing He
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, Liaoning, PR China
| | - Yanjiao Wang
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, Liaoning, PR China
| | - Yu Zhang
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, Liaoning, PR China.
| | - Xing Tang
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, Liaoning, PR China
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21
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Employing siRNA tool and its delivery platforms in suppressing cisplatin resistance: Approaching to a new era of cancer chemotherapy. Life Sci 2021; 277:119430. [PMID: 33789144 DOI: 10.1016/j.lfs.2021.119430] [Citation(s) in RCA: 63] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Revised: 03/10/2021] [Accepted: 03/23/2021] [Indexed: 12/18/2022]
Abstract
Although chemotherapy is a first option in treatment of cancer patients, drug resistance has led to its failure, requiring strategies to overcome it. Cancer cells are capable of switching among molecular pathways to ensure their proliferation and metastasis, leading to their resistance to chemotherapy. The molecular pathways and mechanisms that are responsible for cancer progression and growth, can be negatively affected for providing chemosensitivity. Small interfering RNA (siRNA) is a powerful tool extensively applied in cancer therapy in both pre-clinical (in vitro and in vivo) and clinical studies because of its potential in suppressing tumor-promoting factors. As such oncogene pathways account for cisplatin (CP) resistance, their targeting by siRNA plays an important role in reversing chemoresistance. In the present review, application of siRNA for suppressing CP resistance is discussed. The first priority of using siRNA is sensitizing cancer cells to CP-mediated apoptosis via down-regulating survivin, ATG7, Bcl-2, Bcl-xl, and XIAP. The cancer stem cell properties and related molecular pathways including ID1, Oct-4 and nanog are inhibited by siRNA in CP sensitivity. Cell cycle arrest and enhanced accumulation of CP in cancer cells can be obtained using siRNA. In overcoming siRNA challenges such as off-targeting feature and degradation, carriers including nanoparticles and biological carriers have been applied. These carriers are important in enhancing cellular accumulation of siRNA, elevating gene silencing efficacy and reversing CP resistance.
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22
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Gangopadhyay S, Nikam RR, Gore KR. Folate Receptor-Mediated siRNA Delivery: Recent Developments and Future Directions for RNAi Therapeutics. Nucleic Acid Ther 2021; 31:245-270. [PMID: 33595381 DOI: 10.1089/nat.2020.0882] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
RNA interference (RNAi), a gene regulatory process mediated by small interfering RNAs (siRNAs), has made remarkable progress as a potential therapeutic agent against various diseases. However, RNAi is associated with fundamental challenges such as poor systemic delivery and susceptibility to the nucleases. Targeting ligand-bound delivery vehicles has improved the accumulation of drug at the target site, which has resulted in high transfection efficiency and enhanced gene silencing. Recently, folate receptor (FR)-mediated targeted delivery of siRNAs has garnered attention due to their enhanced cellular uptake and high transfection efficiency toward tumor cells. Folic acid (FA), due to its small size, low immunogenicity, high in vivo stability, and high binding affinity toward FRs, has attracted much attention for targeted siRNA delivery. FRs are overexpressed in a large number of tumors, including ovarian, breast, kidney, and lung cancer cells. In this review, we discuss recent advances in FA-mediated siRNA delivery to treat cancers and inflammatory diseases. This review summarizes various FA-conjugated nanoparticle systems reported so far in the literature, including liposome, silica, metal, graphene, dendrimers, chitosan, organic copolymers, and RNA nanoparticles. This review will help in the design and development of potential delivery vehicles for siRNA drug targeting to tumor cells using an FR-mediated approach.
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Affiliation(s)
- Sumit Gangopadhyay
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur, India
| | - Rahul R Nikam
- Department of Chemistry, University of Mumbai, Mumbai, India
| | - Kiran R Gore
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur, India
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Izci M, Maksoudian C, Manshian BB, Soenen SJ. The Use of Alternative Strategies for Enhanced Nanoparticle Delivery to Solid Tumors. Chem Rev 2021; 121:1746-1803. [PMID: 33445874 PMCID: PMC7883342 DOI: 10.1021/acs.chemrev.0c00779] [Citation(s) in RCA: 216] [Impact Index Per Article: 72.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2020] [Indexed: 02/08/2023]
Abstract
Nanomaterial (NM) delivery to solid tumors has been the focus of intense research for over a decade. Classically, scientists have tried to improve NM delivery by employing passive or active targeting strategies, making use of the so-called enhanced permeability and retention (EPR) effect. This phenomenon is made possible due to the leaky tumor vasculature through which NMs can leave the bloodstream, traverse through the gaps in the endothelial lining of the vessels, and enter the tumor. Recent studies have shown that despite many efforts to employ the EPR effect, this process remains very poor. Furthermore, the role of the EPR effect has been called into question, where it has been suggested that NMs enter the tumor via active mechanisms and not through the endothelial gaps. In this review, we provide a short overview of the EPR and mechanisms to enhance it, after which we focus on alternative delivery strategies that do not solely rely on EPR in itself but can offer interesting pharmacological, physical, and biological solutions for enhanced delivery. We discuss the strengths and shortcomings of these different strategies and suggest combinatorial approaches as the ideal path forward.
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Affiliation(s)
- Mukaddes Izci
- NanoHealth
and Optical Imaging Group, Translational Cell and Tissue Research
Unit, Department of Imaging and Pathology, KU Leuven, Herestraat 49, B3000 Leuven, Belgium
| | - Christy Maksoudian
- NanoHealth
and Optical Imaging Group, Translational Cell and Tissue Research
Unit, Department of Imaging and Pathology, KU Leuven, Herestraat 49, B3000 Leuven, Belgium
| | - Bella B. Manshian
- Translational
Cell and Tissue Research Unit, Department of Imaging and Pathology, KU Leuven, Herestraat 49, B3000 Leuven, Belgium
| | - Stefaan J. Soenen
- NanoHealth
and Optical Imaging Group, Translational Cell and Tissue Research
Unit, Department of Imaging and Pathology, KU Leuven, Herestraat 49, B3000 Leuven, Belgium
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24
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Scrutinizing the therapeutic and diagnostic potential of nanotechnology in thyroid cancer: Edifying drug targeting by nano-oncotherapeutics. J Drug Deliv Sci Technol 2021. [DOI: 10.1016/j.jddst.2020.102221] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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25
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Abstract
The major challenge for RNAi-based therapy is the fabrication of the delivery system that meet the requirement of clinical applicability. Liposome-derived nanoparticles (NPs) are one of the best investigated systems for in vivo siRNA delivery. In the recent years, we have successfully redesigned the conventional cationic liposomes into Liposome/Protamine/hyaluronic acid (LPH) NPs and Lipid-Calcium-Phosphate (LCP) NPs in order to increase the in vivo gene silencing effect and reduce the toxicity. Here we describe the preparation of LPH and LCP NPs loaded with siRNA, and characterization analysis including size distribution, trapping efficiency, and in vivo activity. This protocol could be used for in vivo delivery of siRNA to target genes in cancer cells.
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Affiliation(s)
- Yang Liu
- Department of Biomedical and Pharmaceutical Sciences, Chapman University School of Pharmacy, Irvine, CA, USA.
| | - Leaf Huang
- Division of Pharmacoengineering and Molecular Pharmaceutics, Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
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Hawner M, Ducho C. Cellular Targeting of Oligonucleotides by Conjugation with Small Molecules. Molecules 2020; 25:E5963. [PMID: 33339365 PMCID: PMC7766908 DOI: 10.3390/molecules25245963] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Revised: 12/11/2020] [Accepted: 12/11/2020] [Indexed: 12/20/2022] Open
Abstract
Drug candidates derived from oligonucleotides (ON) are receiving increased attention that is supported by the clinical approval of several ON drugs. Such therapeutic ON are designed to alter the expression levels of specific disease-related proteins, e.g., by displaying antigene, antisense, and RNA interference mechanisms. However, the high polarity of the polyanionic ON and their relatively rapid nuclease-mediated cleavage represent two major pharmacokinetic hurdles for their application in vivo. This has led to a range of non-natural modifications of ON structures that are routinely applied in the design of therapeutic ON. The polyanionic architecture of ON often hampers their penetration of target cells or tissues, and ON usually show no inherent specificity for certain cell types. These limitations can be overcome by conjugation of ON with molecular entities mediating cellular 'targeting', i.e., enhanced accumulation at and/or penetration of a specific cell type. In this context, the use of small molecules as targeting units appears particularly attractive and promising. This review provides an overview of advances in the emerging field of cellular targeting of ON via their conjugation with small-molecule targeting structures.
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Affiliation(s)
| | - Christian Ducho
- Department of Pharmacy, Pharmaceutical and Medicinal Chemistry, Saarland University, Campus C2 3, 66 123 Saarbrücken, Germany;
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27
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Huang S, Zhao Q. Nanomedicine-Combined Immunotherapy for Cancer. Curr Med Chem 2020; 27:5716-5729. [PMID: 31250752 DOI: 10.2174/0929867326666190618161610] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 04/17/2019] [Accepted: 04/25/2019] [Indexed: 12/21/2022]
Abstract
BACKGROUND Immunotherapy for cancer includes Chimeric Antigen Receptor (CAR)-T cells, CAR-natural Killer (NK) cells, PD1, and the PD-L1 inhibitor. However, the proportion of patients who respond to cancer immunotherapy is not satisfactory. Concurrently, nanotechnology has experienced a revolution in cancer diagnosis and therapy. There are few clinically approved nanoparticles that can selectively bind and target cancer cells and incorporate molecules, although many therapeutic nanocarriers have been approved for clinical use. There are no systematic reviews outlining how nanomedicine and immunotherapy are used in combination to treat cancer. OBJECTIVE This review aims to illustrate how nanomedicine and immunotherapy can be used for cancer treatment to overcome the limitations of the low proportion of patients who respond to cancer immunotherapy and the rarity of nanomaterials in clinical use. METHODS A literature review of MEDLINE, PubMed / PubMed Central, and Google Scholar was performed. We performed a structured search of literature reviews on nanoparticle drug-delivery systems, which included photodynamic therapy, photothermal therapy, photoacoustic therapy, and immunotherapy for cancer. Moreover, we detailed the advantages and disadvantages of the various nanoparticles incorporated with molecules to discuss the challenges and solutions associated with cancer treatment. CONCLUSION This review identified the advantages and disadvantages associated with improving health care and outcomes. The findings of this review confirmed the importance of nanomedicinecombined immunotherapy for improving the efficacy of cancer treatment. It may become a new way to develop novel cancer therapeutics using nanomaterials to achieve synergistic anticancer immunity.
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Affiliation(s)
- Shigao Huang
- Cancer Center, Faculty of Health Sciences, University of Macau, Taipa, Macao SAR, China.,Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Taipa, Macao SAR, P.R. China
| | - Qi Zhao
- Cancer Center, Faculty of Health Sciences, University of Macau, Taipa, Macao SAR, China.,Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Taipa, Macao SAR, P.R. China
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Silencing of survivin and cyclin B1 through siRNA-loaded arginine modified calcium phosphate nanoparticles for non-small-cell lung cancer therapy. Colloids Surf B Biointerfaces 2020; 196:111340. [DOI: 10.1016/j.colsurfb.2020.111340] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 08/09/2020] [Accepted: 08/16/2020] [Indexed: 12/15/2022]
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29
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Charbe NB, Amnerkar ND, Ramesh B, Tambuwala MM, Bakshi HA, Aljabali AA, Khadse SC, Satheeshkumar R, Satija S, Metha M, Chellappan DK, Shrivastava G, Gupta G, Negi P, Dua K, Zacconi FC. Small interfering RNA for cancer treatment: overcoming hurdles in delivery. Acta Pharm Sin B 2020; 10:2075-2109. [PMID: 33304780 PMCID: PMC7714980 DOI: 10.1016/j.apsb.2020.10.005] [Citation(s) in RCA: 108] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 06/24/2020] [Accepted: 10/08/2020] [Indexed: 12/11/2022] Open
Abstract
In many ways, cancer cells are different from healthy cells. A lot of tactical nano-based drug delivery systems are based on the difference between cancer and healthy cells. Currently, nanotechnology-based delivery systems are the most promising tool to deliver DNA-based products to cancer cells. This review aims to highlight the latest development in the lipids and polymeric nanocarrier for siRNA delivery to the cancer cells. It also provides the necessary information about siRNA development and its mechanism of action. Overall, this review gives us a clear picture of lipid and polymer-based drug delivery systems, which in the future could form the base to translate the basic siRNA biology into siRNA-based cancer therapies.
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Key Words
- 1,3-propanediol, PEG-b-PDMAEMA-b-Ppy
- 2-propylacrylicacid, PAH-b-PDMAPMA-b-PAH
- APOB, apolipoprotein B
- AQP-5, aquaporin-5
- AZEMA, azidoethyl methacrylate
- Atufect01, β-l-arginyl-2,3-l-diaminopropionicacid-N-palmityl-N-oleyl-amide trihydrochloride
- AuNPs, gold nanoparticles
- B-PEI, branched polyethlenimine
- BMA, butyl methacrylate
- CFTR, cystic fibrosis transmembrane conductance regulator gene
- CHEMS, cholesteryl hemisuccinate
- CHOL, cholesterol
- CMC, critical micelles concentration
- Cancer
- DC-Chol, 3β-[N-(N′,N′-dimethylaminoethane)carbamoyl]cholesterol
- DMAEMA, 2-dimethylaminoethyl methacrylate
- DNA, deoxyribonucleic acid
- DOPC, dioleylphosphatidyl choline
- DOPE, dioleylphosphatidyl ethanolamine
- DOTAP, N-[1-(2,3-dioleoyloxy)propyl]-N,N,N-trimethylammonium methyl-sulfate
- DOTMA, N-[1-(2,3-dioleyloxy)propy]-N,N,N-trimethylammoniumchloride
- DOX, doxorubicin
- DSGLA, N,N-dis-tearyl-N-methyl-N-2[N′-(N2-guanidino-l-lysinyl)] aminoethylammonium chloride
- DSPC, 1,2-distearoyl-sn-glycero-3-phosphocholine
- DSPE, 1,2-distearoyl-sn-glycero-3-phosphorylethanolamine
- DSPE-MPEG, 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-2000] (ammonium salt)
- DSPE-PEG-Mal: 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[maleimide(polyethylene glycol)-2000] (mmmonium salt), EPR
- Liposomes
- Micelles
- N-acetylgalactosamine, HIF-1α
- Nanomedicine
- PE-PCL-b-PNVCL, pentaerythritol polycaprolactone-block-poly(N-vinylcaprolactam)
- PLA, poly-l-arginine
- PLGA, poly lactic-co-glycolic acid
- PLK-1, polo-like kinase 1
- PLL, poly-l-lysine
- PPES-b-PEO-b-PPES, poly(4-(phenylethynyl)styrene)-block-PEO-block-poly(4-(phenylethynyl)styrene)
- PTX, paclitaxel
- PiRNA, piwi-interacting RNA
- Polymer
- RES, reticuloendothelial system
- RGD, Arg-Gly-Asp peptide
- RISC, RNA-induced silencing complex
- RNA, ribonucleic acid
- RNAi, RNA interference
- RNAse III, ribonuclease III enzyme
- SEM, scanning electron microscope
- SNALP, stable nucleic acid-lipid particles
- SiRNA, short interfering rNA
- Small interfering RNA (siRNA)
- S–Au, thio‒gold
- TCC, transitional cell carcinoma
- TEM, transmission electron microscopy
- Tf, transferrin
- Trka, tropomyosin receptor kinase A
- USPIO, ultra-small superparamagnetic iron oxide nanoparticles
- UV, ultraviolet
- VEGF, vascular endothelial growth factor
- ZEBOV, Zaire ebola virus
- enhanced permeability and retention, Galnac
- hypoxia-inducible factor-1α, KSP
- kinesin spindle protein, LDI
- lipid-protamine-DNA/hyaluronic acid, MDR
- lysine ethyl ester diisocyanate, LPD/LPH
- messenger RNA, MTX
- methotrexate, NIR
- methoxy polyethylene glycol-polycaprolactone, mRNA
- methoxypoly(ethylene glycol), MPEG-PCL
- micro RNA, MPEG
- multiple drug resistance, MiRNA
- nanoparticle, NRP-1
- near-infrared, NP
- neuropilin-1, PAA
- poly(N,N-dimethylacrylamide), PDO
- poly(N-isopropyl acrylamide), pentaerythritol polycaprolactone-block-poly(N-isopropylacrylamide)
- poly(acrylhydrazine)-block-poly(3-dimethylaminopropyl methacrylamide)-block-poly(acrylhydrazine), PCL
- poly(ethylene glycol)-block-poly(2-dimethylaminoethyl methacrylate)-block poly(pyrenylmethyl methacrylate), PEG-b-PLL
- poly(ethylene glycol)-block-poly(l-lysine), PEI
- poly(ethylene oxide)-block-poly(2-(diethylamino)ethyl methacrylate)-stat-poly(methoxyethyl methacrylate), PEO-b-PCL
- poly(ethylene oxide)-block-poly(Ε-caprolactone), PE-PCL-b-PNIPAM
- poly(Ε-caprolactone), PCL-PEG
- poly(Ε-caprolactone)-polyethyleneglycol-poly(l-histidine), PCL-PEI
- polycaprolactone-polyethyleneglycol, PCL-PEG-PHIS
- polycaprolactone-polyethylenimine, PDMA
- polyethylenimine, PEO-b-P(DEA-Stat-MEMA
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Affiliation(s)
- Nitin Bharat Charbe
- Departamento de Quimica Orgánica, Facultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile
- Sri Adichunchunagiri College of Pharmacy, Sri Adichunchunagiri University, BG Nagar, Karnataka 571418, India
| | - Nikhil D. Amnerkar
- Adv V. R. Manohar Institute of Diploma in Pharmacy, Nagpur, Maharashtra 441110, India
| | - B. Ramesh
- Sri Adichunchunagiri College of Pharmacy, Sri Adichunchunagiri University, BG Nagar, Karnataka 571418, India
| | - Murtaza M. Tambuwala
- School of Pharmacy and Pharmaceutical Science, Ulster University, Coleraine, Northern Ireland BT52 1SA, UK
| | - Hamid A. Bakshi
- School of Pharmacy and Pharmaceutical Science, Ulster University, Coleraine, Northern Ireland BT52 1SA, UK
| | - Alaa A.A. Aljabali
- Faculty of Pharmacy, Department of Pharmaceutics and Pharmaceutical Technology, Yarmouk University, Irbid 21163, Jordan
| | - Saurabh C. Khadse
- Department of Pharmaceutical Chemistry, R.C. Patel Institute of Pharmaceutical Education and Research, Dist. Dhule, Maharashtra 425 405, India
| | - Rajendran Satheeshkumar
- Departamento de Quimica Orgánica, Facultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile
| | - Saurabh Satija
- Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, NSW 2007, Australia
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara 144411 Punjab, India
| | - Meenu Metha
- Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, NSW 2007, Australia
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara 144411 Punjab, India
| | - Dinesh Kumar Chellappan
- Department of Life Sciences, School of Pharmacy, International Medical University, Bukit Jalil 57000, Kuala Lumpur, Malaysia
| | - Garima Shrivastava
- Department of Biochemical Engineering and Biotechnology, Indian Institute of Technology, Delhi, New Delhi 110016, India
| | - Gaurav Gupta
- School of Pharmacy, Suresh Gyan Vihar University, Jagatpura, Jaipur 302017, India
| | - Poonam Negi
- School of Pharmaceutical Sciences, Shoolini University of Biotechnology and Management Sciences, Solan 173229, India
| | - Kamal Dua
- Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, NSW 2007, Australia
- School of Pharmaceutical Sciences, Shoolini University of Biotechnology and Management Sciences, Solan 173229, India
- Priority Research Centre for Healthy Lungs, Hunter Medical Research Institute (HMRI) and School of Biomedical Sciences and Pharmacy, University of Newcastle, NSW 2308, Australia
| | - Flavia C. Zacconi
- Departamento de Quimica Orgánica, Facultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile
- Institute for Biological and Medical Engineering, Schools of Engineering, Medicine and Biological Sciences, Pontificia Universidad Católica de Chile, Santiago 4860, Chile
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30
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Elkhoury K, Koçak P, Kang A, Arab-Tehrany E, Ellis Ward J, Shin SR. Engineering Smart Targeting Nanovesicles and Their Combination with Hydrogels for Controlled Drug Delivery. Pharmaceutics 2020; 12:E849. [PMID: 32906833 PMCID: PMC7559099 DOI: 10.3390/pharmaceutics12090849] [Citation(s) in RCA: 68] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2020] [Revised: 08/31/2020] [Accepted: 09/02/2020] [Indexed: 12/12/2022] Open
Abstract
Smart engineered and naturally derived nanovesicles, capable of targeting specific tissues and cells and delivering bioactive molecules and drugs into them, are becoming important drug delivery systems. Liposomes stand out among different types of self-assembled nanovesicles, because of their amphiphilicity and non-toxic nature. By modifying their surfaces, liposomes can become stimulus-responsive, releasing their cargo on demand. Recently, the recognized role of exosomes in cell-cell communication and their ability to diffuse through tissues to find target cells have led to an increase in their usage as smart delivery systems. Moreover, engineering "smarter" delivery systems can be done by creating hybrid exosome-liposome nanocarriers via membrane fusion. These systems can be loaded in naturally derived hydrogels to achieve sustained and controlled drug delivery. Here, the focus is on evaluating the smart behavior of liposomes and exosomes, the fabrication of hybrid exosome-liposome nanovesicles, and the controlled delivery and routes of administration of a hydrogel matrix for drug delivery systems.
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Affiliation(s)
- Kamil Elkhoury
- Division of Engineering in Medicine, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Cambridge, MA 02139, USA; (K.E.); (P.K.); (A.K.)
- LIBio, University of Lorraine, F-54000 Nancy, France;
| | - Polen Koçak
- Division of Engineering in Medicine, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Cambridge, MA 02139, USA; (K.E.); (P.K.); (A.K.)
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, TR-34755 Istanbul, Turkey
| | - Alex Kang
- Division of Engineering in Medicine, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Cambridge, MA 02139, USA; (K.E.); (P.K.); (A.K.)
| | | | - Jennifer Ellis Ward
- Division of Genetics, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115, USA;
| | - Su Ryon Shin
- Division of Engineering in Medicine, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Cambridge, MA 02139, USA; (K.E.); (P.K.); (A.K.)
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31
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Sharma P, Dando I, Strippoli R, Kumar S, Somoza A, Cordani M, Tafani M. Nanomaterials for Autophagy-Related miRNA-34a Delivery in Cancer Treatment. Front Pharmacol 2020; 11:1141. [PMID: 32792960 PMCID: PMC7393066 DOI: 10.3389/fphar.2020.01141] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Accepted: 07/13/2020] [Indexed: 01/03/2023] Open
Abstract
Autophagy is an evolutionary conserved physiological process with a fundamental role during development, differentiation, and survival of eukaryotic cells. On the other hand, autophagy dysregulation is observed in many pathological conditions, including cancer. In particular, tumor growth and progression are accompanied and promoted by increased autophagy that allows cancer cells to escape apoptosis and to proliferate also in harsh microenvironments. It is, therefore, clear that the impairment of the autophagic process may represent a valid strategy to inhibit or reduce cancer growth and progression. Among the plethora of molecular players controlling cancer growth, a group of small endogenous noncoding RNAs called microRNAs (miRNAs) has recently emerged. In fact, miRNAs can act as either oncogenes or oncosuppressors depending on their target genes. Moreover, among miRNAs, miRNA-34a has been connected with both tumor repression and autophagy regulation, and its expression is frequently lost in many cancers. Therefore, enforced expression of miRNA-34a in cancer cells may represent a valid strategy to reduce cancer growth. However, such strategy is limited by the fast biodegradation and short half-life of miRNA-34a and by the lack of an efficient intracellular delivery system. The following review describes the autophagic process and its role in cancer as well as the role of miRNAs in general and miRNA-34a in particular in regulating tumor growth by modulating autophagy. Finally, we describe the use of nanoparticles as a promising strategy to selectively deliver miRNA-34a to tumor cells for therapeutic and diagnostic purposes.
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Affiliation(s)
- Priyanka Sharma
- Department of Pathology, University of New Mexico Health Sciences Center, Albuquerque, NM, United States
| | - Ilaria Dando
- Section of Biochemistry, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
| | - Raffaele Strippoli
- Department of Molecular Medicine, Sapienza University of Rome, Rome, Italy.,Gene Expression Laboratory, National Institute for Infectious Diseases "Lazzaro Spallanzani" IRCCS, Rome, Italy
| | - Suresh Kumar
- Department of Molecular Genetics and Microbiology, University of New Mexico Health Sciences Center, Albuquerque, NM, United States
| | | | | | - Marco Tafani
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
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32
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Subhan MA, Torchilin VP. siRNA based drug design, quality, delivery and clinical translation. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2020; 29:102239. [PMID: 32544449 DOI: 10.1016/j.nano.2020.102239] [Citation(s) in RCA: 72] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2020] [Revised: 06/01/2020] [Accepted: 06/02/2020] [Indexed: 01/20/2023]
Abstract
Gene silencing by RNA interference represents a promising therapeutic approach. The development of carriers, e.g., polymers, lipids, peptides, antibodies, aptamers, small molecules, exosome and red blood cells, is crucial for the systemic delivery of siRNA. Cell-specific targeting ligands in the nano-carriers can improve the pharmacokinetics, biodistribution, and selectivity of siRNA therapeutics. The safety, effectiveness, quality and prosperity of production and manufacturing are important considerations for selecting the appropriate siRNA carriers. Efficacy of systemic delivery of siRNA requires considerations of trafficking through the blood, off-target effects, innate immune response and endosomal escape avoiding lysosomal degradation for entering into RNAi process. Multifunctional nanocarriers with stimuli-responsive properties such as pH, magnetic and photo-sensitive segments can enhance the efficacy of siRNA delivery. The improved preclinical characterization of suitable siRNA drugs, good laboratory practice, that reduce the differences between in vitro and in vivo results may increase the success of siRNA drugs in clinical settings.
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Affiliation(s)
- Md Abdus Subhan
- Department of Chemistry, ShahJalal University of Science and Technology, Sylhet, Bangladesh.
| | - V P Torchilin
- CPBN, Department of Pharmaceutical Sciences, Northeastern University, Boston, MA, USA; Department of Oncology, Radiotherapy and Plastic Surgery, I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russia.
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33
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Caicho J, Mena K. Nanoparticles functionalized for target delivery of siRNA in Lung cancerous cells. BIONATURA 2020. [DOI: 10.21931/rb/2020.05.02.15] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
In the present medical field, scientists have designed new techniques to improve human health. These techniques focus on control at the molecular level. Small interference RNA is an example of genetic control. This, together with Dicer and Argonaute 2, do not allow the transcription process to synthesize new protein. By using this mechanism, it is possible to control some diseases that are responsible for metastasis, such as lung cancer. Some experiments were conducted to prove the effectiveness of this technique. However, the problem is how to introduce the double-strand RNA to the cells. The issue was solved using NPs as nanocarriers. This review paper aims at making a brief overview of lung cancer, the siRNA mechanism, and some different targeting techniques.
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Affiliation(s)
- Jhonny Caicho
- School of Biologicals Science and Engineering. Yachay Tech University, Ecuador
| | - Kevin Mena
- School of Biologicals Science and Engineering. Yachay Tech University, Ecuador
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34
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Jin JO, Kim G, Hwang J, Han KH, Kwak M, Lee PCW. Nucleic acid nanotechnology for cancer treatment. Biochim Biophys Acta Rev Cancer 2020; 1874:188377. [PMID: 32418899 DOI: 10.1016/j.bbcan.2020.188377] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Revised: 04/29/2020] [Accepted: 05/07/2020] [Indexed: 12/20/2022]
Abstract
Cancer is one of the most prevalent potentially lethal diseases. With the increase in the number of investigations into the uses of nanotechnology, many nucleic acid (NA)-based nanostructures such as small interfering RNA, microRNA, aptamers, and immune adjuvant NA have been applied to treat cancer. Here, we discuss studies on the applications of NA in cancer treatment, recent research trends, and the limitations and prospects of specific NA-mediated gene therapy and immunotherapy for cancer treatment. The NA structures used for cancer therapy consist only of NA or hybrids comprising organic or inorganic substances integrated with functional NA. We also discuss delivery vehicles for therapeutic NA and anti-cancer agents, and recent trends in NA-based gene therapy and immunotherapy against cancer.
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Affiliation(s)
- Jun-O Jin
- Shanghai Public Health Clinical Center, Shanghai Medical College, Fudan University, Shanghai 201508, China; Department of Medical Biotechnology, Yeungnam University, Gyeongsan 38541, South Korea.
| | - Gyurin Kim
- Department of Chemistry, Pukyong National University, Busan 48513, South Korea
| | - Juyoung Hwang
- Department of Medical Biotechnology, Yeungnam University, Gyeongsan 38541, South Korea
| | - Kyung Ho Han
- Department of Biomedical Sciences, University of Ulsan College of Medicine, ASAN Medical Center, Seoul 05505, South Korea
| | - Minseok Kwak
- Department of Chemistry, Pukyong National University, Busan 48513, South Korea; DWI-Leibniz Institute for Interactive Materials, Aachen 52056, Germany.
| | - Peter C W Lee
- Department of Biomedical Sciences, University of Ulsan College of Medicine, ASAN Medical Center, Seoul 05505, South Korea.
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35
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Vaughan HJ, Green JJ, Tzeng SY. Cancer-Targeting Nanoparticles for Combinatorial Nucleic Acid Delivery. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2020; 32:e1901081. [PMID: 31222852 PMCID: PMC6923623 DOI: 10.1002/adma.201901081] [Citation(s) in RCA: 129] [Impact Index Per Article: 32.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Revised: 04/13/2019] [Indexed: 05/03/2023]
Abstract
Nucleic acids are a promising type of therapeutic for the treatment of a wide range of conditions, including cancer, but they also pose many delivery challenges. For efficient and safe delivery to cancer cells, nucleic acids must generally be packaged into a vehicle, such as a nanoparticle, that will allow them to be taken up by the target cells and then released in the appropriate cellular compartment to function. As with other types of therapeutics, delivery vehicles for nucleic acids must also be designed to avoid unwanted side effects; thus, the ability of such carriers to target their cargo to cancer cells is crucial. Classes of nucleic acids, hurdles that must be overcome for effective intracellular delivery, types of nonviral nanomaterials used as delivery vehicles, and the different strategies that can be employed to target nucleic acid delivery specifically to tumor cells are discussed. Additonally, nanoparticle designs that facilitate multiplexed delivery of combinations of nucleic acids are reviewed.
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Affiliation(s)
- Hannah J Vaughan
- Department of Biomedical Engineering, Translational Tissue Engineering Center and Institute for NanoBioTechnology, Johns Hopkins University School of Medicine, 400 North Broadway, Smith Building 5001, Baltimore, MD, 21231, USA
| | - Jordan J Green
- Department of Biomedical Engineering, Translational Tissue Engineering Center and Institute for NanoBioTechnology, Johns Hopkins University School of Medicine, 400 North Broadway, Smith Building 5001, Baltimore, MD, 21231, USA
| | - Stephany Y Tzeng
- Department of Biomedical Engineering, Translational Tissue Engineering Center and Institute for NanoBioTechnology, Johns Hopkins University School of Medicine, 400 North Broadway, Smith Building 5001, Baltimore, MD, 21231, USA
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36
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Yu Z, Reynaud F, Lorscheider M, Tsapis N, Fattal E. Nanomedicines for the delivery of glucocorticoids and nucleic acids as potential alternatives in the treatment of rheumatoid arthritis. WILEY INTERDISCIPLINARY REVIEWS-NANOMEDICINE AND NANOBIOTECHNOLOGY 2020; 12:e1630. [PMID: 32202079 DOI: 10.1002/wnan.1630] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2019] [Revised: 03/01/2020] [Accepted: 03/03/2020] [Indexed: 12/18/2022]
Abstract
Rheumatoid arthritis (RA) is a chronic autoimmune disease that affects 0.5-1% of the world population. Current treatments include on one hand non-steroidal anti-inflammatory drugs and glucocorticoids (GCs) for treating pain and on the other hand disease-modifying anti-rheumatic drugs such as methotrexate, Janus kinase inhibitors or biologics such as antibodies targeting mainly cytokine expression. More recently, nucleic acids such as siRNA, miRNA, or anti-miRNA have shown strong potentialities for the treatment of RA. This review discusses the way nanomedicines can target GCs and nucleic acids to inflammatory sites, increase drug penetration within inflammatory cells, achieve better subcellular distribution and finally protect drugs against degradation. For GCs such a targeting effect would allow the treatment to be more effective at lower doses and to reduce the administration frequency as well as to induce much fewer side-effects. In the case of nucleic acids, particularly siRNA, knocking down proteins involved in RA, could importantly be facilitated using nanomedicines. Finally, the combination of both siRNA and GCs in the same carrier allowed for the same cell to target both the GCs receptor as well as any other signaling pathway involved in RA. Nanomedicines appear to be very promising for the delivery of conventional and novel drugs in RA therapeutics. This article is categorized under: Therapeutic Approaches and Drug Discovery > Emerging Technologies Biology-Inspired Nanomaterials > Nucleic Acid-Based Structures.
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Affiliation(s)
- Zhibo Yu
- Institut Galien Paris-Sud, CNRS, Université Paris-Sud, Université Paris-Saclay, Châtenay-Malabry, France
| | - Franceline Reynaud
- Institut Galien Paris-Sud, CNRS, Université Paris-Sud, Université Paris-Saclay, Châtenay-Malabry, France.,School of Pharmacy, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Mathilde Lorscheider
- Institut Galien Paris-Sud, CNRS, Université Paris-Sud, Université Paris-Saclay, Châtenay-Malabry, France
| | - Nicolas Tsapis
- Institut Galien Paris-Sud, CNRS, Université Paris-Sud, Université Paris-Saclay, Châtenay-Malabry, France
| | - Elias Fattal
- Institut Galien Paris-Sud, CNRS, Université Paris-Sud, Université Paris-Saclay, Châtenay-Malabry, France
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37
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Senapati D, Patra BC, Kar A, Chini DS, Ghosh S, Patra S, Bhattacharya M. Promising approaches of small interfering RNAs (siRNAs) mediated cancer gene therapy. Gene 2019; 719:144071. [PMID: 31454539 DOI: 10.1016/j.gene.2019.144071] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Revised: 08/19/2019] [Accepted: 08/21/2019] [Indexed: 12/21/2022]
Abstract
RNA interference (RNAi) has extensive potential to revolutionize every aspect of clinical application in biomedical research. One of the promising tools is the Small interfering RNA (siRNA) molecules within a cellular component. Principally, siRNA mediated innovative advances are increasing rapidly in support of cancer diagnosis and therapeutic purposes. Conversely, it has some delivery challenges to the site of action within the cells of a target organ, due to the progress of nucleic acids engineering and advance material science research contributing to the exceptional organ-specific targeted therapy. This siRNA based therapeutic technique definitely favors a unique and effective prospect to cancer patients. Herein, the significant drive also takes to review and summarize the major organ specific targets of diverse siRNAs based gene silencing mechanism. This machinery promisingly served as the inhibitor components for cancer development in the human model. Furthermore, the focus is also given to current applications on siRNA based quantifiable therapy leading to the silencing of cancer related gene expression in a sequence dependent and selective manner for cancer treatment. That might be a potent tool against the traditional chemotherapy techniques. Therefore, the siRNA mediated cancer gene therapy definitely require sharp attention like future weapons in opposition to cancer by the method of non-invasive siRNA delivery and effective gene silencing approaches.
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Affiliation(s)
- Debabrata Senapati
- Department of Zoology, Vidyasagar University, Midnapore 721102, West Bengal, India
| | - Bidhan Chandra Patra
- Department of Zoology, Vidyasagar University, Midnapore 721102, West Bengal, India
| | - Avijit Kar
- Department of Zoology, Vidyasagar University, Midnapore 721102, West Bengal, India
| | - Deep Sankar Chini
- Department of Zoology, Vidyasagar University, Midnapore 721102, West Bengal, India
| | - Soumendu Ghosh
- Department of Zoology, Vidyasagar University, Midnapore 721102, West Bengal, India
| | - Shinjan Patra
- Department of General Medicine, Midnapore Medical College and Hospital, Midnapore, West Bengal 721101, India
| | - Manojit Bhattacharya
- Department of Zoology, Vidyasagar University, Midnapore 721102, West Bengal, India.
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38
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Dua K, Wadhwa R, Singhvi G, Rapalli V, Shukla SD, Shastri MD, Gupta G, Satija S, Mehta M, Khurana N, Awasthi R, Maurya PK, Thangavelu L, S R, Tambuwala MM, Collet T, Hansbro PM, Chellappan DK. The potential of siRNA based drug delivery in respiratory disorders: Recent advances and progress. Drug Dev Res 2019; 80:714-730. [DOI: 10.1002/ddr.21571] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2019] [Revised: 05/11/2019] [Accepted: 05/21/2019] [Indexed: 12/24/2022]
Affiliation(s)
- Kamal Dua
- Discipline of Pharmacy, Graduate School of HealthUniversity of Technology Sydney Ultimo New South Wales Australia
- Centenary InstituteRoyal Prince Alfred Hospital Camperdown New South Wales Australia
- Priority Research Centre for Healthy Lungs, Hunter Medical Research Institute (HMRI) and School of Biomedical Sciences and PharmacyUniversity of Newcastle Callaghan New South Wales Australia
| | - Ridhima Wadhwa
- Faculty of Life Sciences and BiotechnologySouth Asian University New Delhi India
| | - Gautam Singhvi
- Department of PharmacyBirla Institute of Technology and Science (BITS) Pilani India
| | | | - Shakti Dhar Shukla
- Priority Research Centre for Healthy Lungs, Hunter Medical Research Institute (HMRI) and School of Biomedical Sciences and PharmacyUniversity of Newcastle Callaghan New South Wales Australia
| | - Madhur D. Shastri
- School of Health Sciences, College of Health and MedicineUniversity of Tasmania Launceston Australia
| | - Gaurav Gupta
- School of PharmacySuresh Gyan Vihar University Jaipur India
| | - Saurabh Satija
- School of Pharmaceutical SciencesLovely Professional University Phagwara Punjab India
| | - Meenu Mehta
- School of Pharmaceutical SciencesLovely Professional University Phagwara Punjab India
| | - Navneet Khurana
- School of Pharmaceutical SciencesLovely Professional University Phagwara Punjab India
| | - Rajendra Awasthi
- Amity Institute of PharmacyAmity University Noida Uttar Pradesh India
| | - Pawan Kumar Maurya
- Department of BiochemistryCentral University of Haryana Mahendergarh Haryana India
| | - Lakshmi Thangavelu
- Nanobiomedicine Lab, Department of Pharmacology, Saveetha Dental CollegeSaveetha Institute of Medical and Technical Sciences Chennai Tamil Nadu India
| | - Rajeshkumar S
- Nanobiomedicine Lab, Department of Pharmacology, Saveetha Dental CollegeSaveetha Institute of Medical and Technical Sciences Chennai Tamil Nadu India
| | - Murtaza M. Tambuwala
- School of Pharmacy and Pharmaceutical SciencesUlster University, Coleraine London United Kingdom of Great Britain and Northern Ireland
| | - Trudi Collet
- Inovative Medicines Group, Institute of Health and Biomedical InnovationQueensland University of Technology Brisbane Queensland Australia
| | - Philip M. Hansbro
- Centenary InstituteRoyal Prince Alfred Hospital Camperdown New South Wales Australia
- Priority Research Centre for Healthy Lungs, Hunter Medical Research Institute (HMRI) and School of Biomedical Sciences and PharmacyUniversity of Newcastle Callaghan New South Wales Australia
- School of Life SciencesUniversity of Technology Sydney Sydney New South Wales Australia
| | - Dinesh Kumar Chellappan
- Department of Life Sciences, School of PharmacyInternational Medical University Kuala Lumpur Malaysia
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39
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Campbell E, Hasan MT, Gonzalez Rodriguez R, Akkaraju GR, Naumov AV. Doped Graphene Quantum Dots for Intracellular Multicolor Imaging and Cancer Detection. ACS Biomater Sci Eng 2019; 5:4671-4682. [DOI: 10.1021/acsbiomaterials.9b00603] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
| | | | | | - Giridhar R. Akkaraju
- Department of Biology, Texas Christian University, 2955 S University Drive, Fort Worth, Texas 76129, United States
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40
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Negishi Y, Nomizu M. Laminin-derived peptides: Applications in drug delivery systems for targeting. Pharmacol Ther 2019; 202:91-97. [PMID: 31158392 DOI: 10.1016/j.pharmthera.2019.05.017] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Accepted: 05/29/2019] [Indexed: 12/29/2022]
Abstract
Recently, the development of drug delivery systems (DDSs) for clinical application of anticancer drugs and gene therapy has rapidly progressed. In particular, DDS carriers used for chemotherapy and gene therapy are required to selectively deliver drugs and genes to cancer cells. Both the carrier and the molecule must in combination be highly selective in most cases. Possible candidate targeting molecules are the laminins, major basement membrane proteins that interact with various cells through their multiple constituent active peptide sequences. Laminin-derived peptides bind to various cellular receptors and have been used for DDSs as a targeting moiety. Here, we review the progress in laminin-derived peptide-conjugated DDSs. Drug and gene carriers as well as ultrasound diagnostic contrast agents utilizing laminin-derived peptides for selective targeting are useful components of DDSs and play important roles in cancer and in the neovasculature.
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Affiliation(s)
- Yoichi Negishi
- Department of Drug Delivery and Molecular Biopharmaceutics, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, Hachioji, Tokyo 192-0392, Japan
| | - Motoyoshi Nomizu
- Department of Clinical Biochemistry, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, Hachioji, Tokyo 192-0392, Japan.
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41
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Luan X, Rahme K, Cong Z, Wang L, Zou Y, He Y, Yang H, Holmes JD, O'Driscoll CM, Guo J. Anisamide-targeted PEGylated gold nanoparticles designed to target prostate cancer mediate: Enhanced systemic exposure of siRNA, tumour growth suppression and a synergistic therapeutic response in combination with paclitaxel in mice. Eur J Pharm Biopharm 2019; 137:56-67. [PMID: 30779980 DOI: 10.1016/j.ejpb.2019.02.013] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2018] [Revised: 12/18/2018] [Accepted: 02/15/2019] [Indexed: 12/24/2022]
Abstract
Small interfering RNA (siRNA) has recently illustrated therapeutic potential for malignant disorders. However, the clinical application of siRNA-based therapeutics is significantly retarded by the paucity of successful delivery systems. Recently, multifunctional gold nanoparticles (AuNPs) as non-viral delivery carriers have shown promise for transporting chemotherapeutics, proteins/peptides, and genes. In this study, AuNPs capped with polyethylenimine (PEI) and PEGylated anisamide (a ligand known to target the sigma receptor) have been developed to produce a range of positively charged anisamide-targeted PEGylated AuNPs (namely Au-PEI-PEG-AA). The anisamide-targeted AuNPs effectively complexed siRNA via electrostatic interaction, and the resultant complex (Au110-PEI-PEG5000-AA.siRNA) illustrated favourable physicochemical characteristics, including particle size, surface charge, and stability. In vitro, anisamide-targeted AuNPs selectively bound to human prostate cancer PC-3 cells, inducing efficient endosomal escape of siRNA, and effective downregulation of the RelA gene. In vivo, prolonged systemic exposure of siRNA was achieved by anisamide-targeted AuNPs resulting in significant tumour growth suppression in a PC3 xenograft mouse model without an increase in toxicity. In addition, a combination of siRNA-mediated NF-κB knockdown using anisamide-targeted AuNPs with Paclitaxel produced a synergistic therapeutic response, thus providing a promising therapeutic strategy for the treatment of prostate cancer.
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Affiliation(s)
- Xue Luan
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Kamil Rahme
- Department of Sciences, Faculty of Natural and Applied Science, Notre Dame University (Louaize), Zouk Mosbeh, Lebanon; Department of Chemistry and the Tyndall National Institute, University College Cork, Cork, Ireland
| | - Zhongcheng Cong
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Limei Wang
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China; Department of Pharmacy, The General Hospital of FAW, Changchun 130011, China
| | - Yifang Zou
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Yan He
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Hao Yang
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Justin D Holmes
- Department of Chemistry and the Tyndall National Institute, University College Cork, Cork, Ireland; AMBER@CRANN, Trinity College Dublin, Dublin 2, Ireland
| | | | - Jianfeng Guo
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China.
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42
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Gonciar D, Mocan T, Matea CT, Zdrehus C, Mosteanu O, Mocan L, Pop T. Nanotechnology in metastatic cancer treatment: Current Achievements and Future Research Trends. J Cancer 2019; 10:1358-1369. [PMID: 31031845 PMCID: PMC6485233 DOI: 10.7150/jca.28394] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2018] [Accepted: 01/04/2019] [Indexed: 12/20/2022] Open
Abstract
The systemic spread of malignant cells from a primary site, a process termed metastasis represents a global challenge in cancer treatment. There is a real need to develop novel therapy strategies and nanomedicine may have remarkable and valuable contribution through specific and selective delivery of chemotherapeutic agents, through its intrinsic cytotoxic activity or through imaging applications, appealing also in the context of cancer personalized therapy. This review is focused on the applications of nanoparticles in the treatment of metastatic cancer, particularly on the possible effect on cell stabilization, growth inhibition, eventual interaction with adhesion molecules and antiangiogenic effect.
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Affiliation(s)
- Diana Gonciar
- Third Surgery Clinic, "Iuliu Hatieganu" University of Medicine and Pharmacy Cluj-Napoca, Romania.,Nanomedicine Department, Regional Institute of Gastroenterology and Hepatology "Prof.Dr. Octavian Fodor" Cluj-Napoca , Romania
| | - Teodora Mocan
- Physiology Department, "Iuliu Hatieganu" University of Medicine and Pharmacy Cluj-Napoca, Romania.,Nanomedicine Department, Regional Institute of Gastroenterology and Hepatology "Prof.Dr. Octavian Fodor" Cluj-Napoca , Romania
| | - Cristian Tudor Matea
- Third Surgery Clinic, "Iuliu Hatieganu" University of Medicine and Pharmacy Cluj-Napoca, Romania.,Nanomedicine Department, Regional Institute of Gastroenterology and Hepatology "Prof.Dr. Octavian Fodor" Cluj-Napoca , Romania
| | - Claudiu Zdrehus
- Third Surgery Clinic, "Iuliu Hatieganu" University of Medicine and Pharmacy Cluj-Napoca, Romania.,Nanomedicine Department, Regional Institute of Gastroenterology and Hepatology "Prof.Dr. Octavian Fodor" Cluj-Napoca , Romania
| | - Ofelia Mosteanu
- Third Surgery Clinic, "Iuliu Hatieganu" University of Medicine and Pharmacy Cluj-Napoca, Romania.,Nanomedicine Department, Regional Institute of Gastroenterology and Hepatology "Prof.Dr. Octavian Fodor" Cluj-Napoca , Romania
| | - Lucian Mocan
- Third Surgery Clinic, "Iuliu Hatieganu" University of Medicine and Pharmacy Cluj-Napoca, Romania.,Nanomedicine Department, Regional Institute of Gastroenterology and Hepatology "Prof.Dr. Octavian Fodor" Cluj-Napoca , Romania
| | - Teodora Pop
- Nanomedicine Department, Regional Institute of Gastroenterology and Hepatology "Prof.Dr. Octavian Fodor" Cluj-Napoca , Romania
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43
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Liposomal Delivery of miR-34b-5p Induced Cancer Cell Death in Thyroid Carcinoma. Cells 2018; 7:cells7120265. [PMID: 30544959 PMCID: PMC6315437 DOI: 10.3390/cells7120265] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2018] [Revised: 11/30/2018] [Accepted: 12/10/2018] [Indexed: 01/03/2023] Open
Abstract
This study aims to determine the functional roles of microRNA-34b-5p (miR-34b) in the suppression of anaplastic thyroid carcinoma. We used hydration-of-freeze-dried-matrix (HFDM) formulated liposomes (liposome-loaded miR-34b) for effective delivery of miR-34b to anaplastic thyroid carcinoma in vitro and in vivo. Real time polymerase chain was used to determine the level of miR-34b. Immunocytochemistry, Western blot and ELISA were carried out to determine the effect of this manipulation on VEGF-A expression. In addition, an in vivo xenotransplantation mouse model was used to investigate the functional roles of overexpression of miR-34b in the carcinoma. In anaplastic thyroid carcinoma cells, miR-34b expression was low and significant overexpression (p < 0.05) was noted following transfection with liposome-loaded miR-34b. The miR-34b overexpressed thyroid carcinoma cell lines showed reduction in VEGF-A protein expression, decreased cell proliferation, decreased wound healing, reduced cell cycle progression and increased apoptosis (p < 0.05). In in vivo experiments, when compared to control groups, smaller tumours formed upon intravenous administration of liposome-loaded miR-34b. To conclude, the current study confirmed the tumour suppressor properties of miR-34b via VEGF-A regulation in anaplastic thyroid carcinoma. In addition, delivery of miR-34b using cationic liposome could be a useful therapeutic strategy for targeting therapy in the carcinoma.
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44
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Nguyen TN, Ebrahim FM, Stylianou KC. Photoluminescent, upconversion luminescent and nonlinear optical metal-organic frameworks: From fundamental photophysics to potential applications. Coord Chem Rev 2018. [DOI: 10.1016/j.ccr.2018.08.024] [Citation(s) in RCA: 84] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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45
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Li L, Zhang R, Gu W, Xu ZP. Mannose-conjugated layered double hydroxide nanocomposite for targeted siRNA delivery to enhance cancer therapy. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2018. [DOI: 10.1016/j.nano.2017.06.006] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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46
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Reinhard S, Wang Y, Dengler S, Wagner E. Precise Enzymatic Cleavage Sites for Improved Bioactivity of siRNA Lipo-Polyplexes. Bioconjug Chem 2018; 29:3649-3657. [DOI: 10.1021/acs.bioconjchem.8b00585] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Sören Reinhard
- Department of Pharmacy, Pharmaceutical Biotechnology, Center of Nanoscience (CeNS), Ludwig-Maximilians-Universität, Butenandtstrasse 5-13, 81377 München, Germany
| | - Yanfang Wang
- Department of Pharmacy, Pharmaceutical Biotechnology, Center of Nanoscience (CeNS), Ludwig-Maximilians-Universität, Butenandtstrasse 5-13, 81377 München, Germany
| | - Sebastian Dengler
- Department of Pharmacy, Pharmaceutical Biotechnology, Center of Nanoscience (CeNS), Ludwig-Maximilians-Universität, Butenandtstrasse 5-13, 81377 München, Germany
| | - Ernst Wagner
- Department of Pharmacy, Pharmaceutical Biotechnology, Center of Nanoscience (CeNS), Ludwig-Maximilians-Universität, Butenandtstrasse 5-13, 81377 München, Germany
- Nanosystems Initiative
Munich (NIM), Schellingstrasse 4, 80799 München, Germany
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47
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A hierarchical assembly strategy to engineer dextran-enveloped polyurethane nanopolyplexes for robust ovarian cancer gene therapy. Acta Biomater 2018; 78:260-273. [PMID: 30071349 DOI: 10.1016/j.actbio.2018.07.049] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2018] [Revised: 07/18/2018] [Accepted: 07/27/2018] [Indexed: 02/07/2023]
Abstract
A hierarchical assembly strategy is herein investigated to generate bio-responsive, dextran-enveloped, bioreducible polyurethane nanopolyplexes for nonviral gene therapy against ovarian tumor. Initially, a group of poly(urethane amine)s were designed and characterized for in vitro gene transfection. The polyurethane containing 1,4-bis(3-aminopropyl)piperazine residue (PUBAP) could induce the best in vitro transfection efficacy against SKOV-3 or A2780 ovarian cancer cells. Next, dextran-enveloped PUBAP polyplexes (e-polyplexes) were constructed by a hierarchical assembly procedure involving gene neutralization with PUBAP and subsequent gene condensation with a cationic dextran (SSDP800). Such dextran comprised dextran (15 kDa) as the main chain and multiple disulfide-linked branched polyethylenimine (BPEI) oligomers as the side grafts. Additionally, folate-dextran-enveloped PUBAP polyplexes (FA-e-polyplexes) were fabricated by folate-modified SSDP800. These nanoscale-enveloped polyplexes elicited an improved colloidal stability against salt ions and negatively charged heparin, efficient endosomal escaping, and bioreduction-triggered intracellular gene release. In vitro transfection against SKOV-3 cells illustrated that FA-e-polyplexes exerted higher transfection efficiency in the serum than e-polyplexes and 25 kDa BPEI-polyplexes. In vivo, FA-e-polyplexes yielded higher transgene expression level than e-polyplexes in an SKOV-3 tumor-bearing nude mouse model. In the tumor gene therapy with a small hairpin RNA silencing vascular endothelial growth factor, FA-e-polyplexes afforded higher tumor growth inhibition than polyplexes of folate-PEGylated PUBAP and 25 kDa linear polyethylenimine as positive controls. Importantly, such gene therapy had minor toxic effects on the health of the mouse. This work highlights a practical hierarchical assembly method to construct innovative enveloped polyurethane nanopolyplexes enabling robust ovarian cancer gene therapy. STATEMENT OF SIGNIFICANCE It is indispensable to rationally update binary cationic polyplexes into ternary polyplexes for vigorous tumor gene therapy. In this work, we have confirmed that a hierarchical assembly strategy, by using initial gene neutralization and subsequent gene condensation, is facile and effective to promote cationic polyurethane polyplexes into ternary folate-dextran-enveloped polyurethane polyplexes with a relatively high gene-loading capacity. The enveloped polyplex system enables more efficient gene transfection than the PEGylated polyplex counterpart in ovarian cancer in vitro and in vivo, thereby affording robust ovarian cancer gene therapy. The development of innovative enveloped polyplexes may be a new direction for a non-viral gene delivery system.
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Klein PM, Kern S, Lee DJ, Schmaus J, Höhn M, Gorges J, Kazmaier U, Wagner E. Folate receptor-directed orthogonal click-functionalization of siRNA lipopolyplexes for tumor cell killing in vivo. Biomaterials 2018; 178:630-642. [DOI: 10.1016/j.biomaterials.2018.03.031] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2017] [Revised: 03/15/2018] [Accepted: 03/17/2018] [Indexed: 12/11/2022]
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49
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Kim JS, Kim MW, Kang SJ, Jeong HY, Park SI, Lee YK, Kim HS, Kim KS, Park YS. Tumor-specific delivery of therapeutic siRNAs by anti-EGFR immunonanoparticles. Int J Nanomedicine 2018; 13:4817-4830. [PMID: 30214190 PMCID: PMC6118344 DOI: 10.2147/ijn.s161932] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
Background Efficient target-specific siRNA delivery has always been a primary concern in the field of siRNA clinical application. Purpose In this study, four different types of anti-epidermal growth factor receptor (EGFR) antibody-conjugated immunonanoparticles were prepared and tested for cancer cell-targeted therapeutic siRNA delivery. Materials and methods The prepared nanoparticles encapsulating siRNAs were character-ized by gel retardation and particle analysis using a Zetasizer. In vitro transfection and reduction of target genes, vimentin and JAK3, were determined using quantitative reverse transcription polymerase chain reaction. In vivo tumor targeting and antitumoral efficacies of the nanoparticles were evaluated in mice carrying tumors. Results Among these immunonanoparticles, anti-EGFR immunolipoplexes and immunoviroplexes exhibited remarkable cell binding and siRNA delivery to EGFR-expressing tumor cells compared to immunoliposomes and immunovirosomes. Especially, the anti-EGFR immunoviroplexes exhibited the most efficient siRNA transfection to target tumor cells. Therefore, antitumoral vimentin and Janus kinase-3 siRNAs were loaded in the anti-EGFR immunolipoplexes and immunoviroplexes, which were tested in mice carrying SK-OV-3 tumor xenografts. In fact, the therapeutic siRNAs were efficiently delivered to the tumor tissues by both delivery vehicles, resulting in significant inhibition of tumor growth. Moreover, administration of doxorubicin in combination with anti-EGFR immunoviroplexes resulted in remarkable and synergistic tumor growth inhibition. Conclusion This study provides experimental proof that cancer cell-targeted immunoviroplexes are an efficient siRNA delivery system for cancer therapy. Moreover, this study also suggests that a combination of conventional chemotherapy and tumor-directed anticancer siRNA therapy would be a better modality for cancer treatment.
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Affiliation(s)
- Jung Seok Kim
- Department of Biomedical Laboratory Science, Yonsei University, Wonju, Republic of Korea,
| | - Min Woo Kim
- Department of Biomedical Laboratory Science, Yonsei University, Wonju, Republic of Korea,
| | - Seong Jae Kang
- Department of Biomedical Laboratory Science, Yonsei University, Wonju, Republic of Korea,
| | - Hwa Yeon Jeong
- Department of Biomedical Laboratory Science, Yonsei University, Wonju, Republic of Korea,
| | - Sang Il Park
- Department of Biomedical Laboratory Science, Yonsei University, Wonju, Republic of Korea,
| | - Yeon Kyung Lee
- Department of Biomedical Laboratory Science, Yonsei University, Wonju, Republic of Korea,
| | - Hong Sung Kim
- Department of Biomedical Laboratory Science, Korea Nazarene University, Cheonan, Republic of Korea
| | - Keun Sik Kim
- Department of Biomedical Laboratory Science, Konyang University, Daejeon, Republic of Korea
| | - Yong Serk Park
- Department of Biomedical Laboratory Science, Yonsei University, Wonju, Republic of Korea,
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Shin H, Park SJ, Yim Y, Kim J, Choi C, Won C, Min DH. Recent Advances in RNA Therapeutics and RNA Delivery Systems Based on Nanoparticles. ADVANCED THERAPEUTICS 2018. [DOI: 10.1002/adtp.201800065] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Hojeong Shin
- Center for RNA Research; Institute for Basic Science; Seoul National University; Seoul 08826 Republic of Korea
- Department of Chemistry; Seoul National University; Seoul 08826 Republic of Korea
| | - Se-Jin Park
- Center for RNA Research; Institute for Basic Science; Seoul National University; Seoul 08826 Republic of Korea
- Department of Chemistry; Seoul National University; Seoul 08826 Republic of Korea
| | - Yeajee Yim
- Center for RNA Research; Institute for Basic Science; Seoul National University; Seoul 08826 Republic of Korea
- Department of Chemistry; Seoul National University; Seoul 08826 Republic of Korea
| | - Jungho Kim
- Department of Chemistry; Seoul National University; Seoul 08826 Republic of Korea
- Institute of Biotherapeutics Convergence Technology; Lemonex Inc.; Seoul 08826 Republic of Korea
| | - Chulwon Choi
- Center for RNA Research; Institute for Basic Science; Seoul National University; Seoul 08826 Republic of Korea
- Department of Chemistry; Seoul National University; Seoul 08826 Republic of Korea
| | - Cheolhee Won
- Institute of Biotherapeutics Convergence Technology; Lemonex Inc.; Seoul 08826 Republic of Korea
| | - Dal-Hee Min
- Center for RNA Research; Institute for Basic Science; Seoul National University; Seoul 08826 Republic of Korea
- Department of Chemistry; Seoul National University; Seoul 08826 Republic of Korea
- Institute of Biotherapeutics Convergence Technology; Lemonex Inc.; Seoul 08826 Republic of Korea
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