1
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Sharma P, Kaul S, Jain N, Pandey M, Nagaich U. Enhanced Skin Penetration and Efficacy: First and Second Generation Lipoidal Nanocarriers in Skin Cancer Therapy. AAPS PharmSciTech 2024; 25:170. [PMID: 39044049 DOI: 10.1208/s12249-024-02884-w] [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: 04/10/2024] [Accepted: 07/05/2024] [Indexed: 07/25/2024] Open
Abstract
Skin carcinoma remains one of the most widespread forms of cancer, and its global impact continues to increase. Basal cell carcinoma, melanoma, and squamous cell carcinoma are three kinds of cutaneous carcinomas depending upon occurrence and severity. The invasive nature of skin cancer, the limited effectiveness of current therapy techniques, and constraints to efficient systems for drug delivery are difficulties linked with the treatment of skin carcinoma. In the present era, the delivery of drugs has found a new and exciting horizon in the realm of nanotechnology, which presents inventive solutions to the problems posed by traditional therapeutic procedures for skin cancer management. Lipid-based nanocarriers like solid lipid nanoparticles and nanostructured lipid carriers have attracted a substantial focus in recent years owing to their capability to improve the drug's site-specific delivery, enhancing systemic availability, and thus its effectiveness. Due to their distinct structural and functional characteristics, these nanocarriers can deliver a range of medications, such as peptides, nucleic acids, and chemotherapeutics, via different biological barriers, such as the skin. In this review, an effort was made to present the mechanism of lipid nanocarrier permeation via cancerous skin. In addition, recent research advances in lipid nanocarriers have also been discussed with the help of in vitro cell lines and preclinical studies. Being a nano size, their limitations and toxicity aspects in living systems have also been elaborated.
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Affiliation(s)
- Palak Sharma
- Department of Pharmaceutics, Amity Institute of Pharmacy, Amity University, Uttar Pradesh, 201301, Noida, India
| | - Shreya Kaul
- Department of Pharmaceutics, Amity Institute of Pharmacy, Amity University, Uttar Pradesh, 201301, Noida, India.
| | - Neha Jain
- Department of Pharmaceutics, Amity Institute of Pharmacy, Amity University, Uttar Pradesh, 201301, Noida, India.
| | - Manisha Pandey
- Department of Pharmaceutical Sciences, Central University of Haryana, Mahendergarh, Haryana, India
| | - Upendra Nagaich
- Center for Global Health Research, Saveetha Medical College, Saveetha Institute of Medical and Technical Science, Chennai, India
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2
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Gatto MS, Johnson MP, Najahi-Missaoui W. Targeted Liposomal Drug Delivery: Overview of the Current Applications and Challenges. Life (Basel) 2024; 14:672. [PMID: 38929656 PMCID: PMC11204409 DOI: 10.3390/life14060672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2024] [Revised: 05/14/2024] [Accepted: 05/20/2024] [Indexed: 06/28/2024] Open
Abstract
In drug development, it is not uncommon that an active substance exhibits efficacy in vitro but lacks the ability to specifically reach its target in vivo. As a result, targeted drug delivery has become a primary focus in the pharmaceutical sciences. Since the approval of Doxil® in 1995, liposomes have emerged as a leading nanoparticle in targeted drug delivery. Their low immunogenicity, high versatility, and well-documented efficacy have led to their clinical use against a wide variety of diseases. That being said, every disease is accompanied by a unique set of physiological conditions, and each liposomal product must be formulated with this consideration. There are a multitude of different targeting techniques for liposomes that can be employed depending on the application. Passive techniques such as PEGylation or the enhanced permeation and retention effect can improve general pharmacokinetics, while active techniques such as conjugating targeting molecules to the liposome surface may bring even further specificity. This review aims to summarize the current strategies for targeted liposomes in the treatment of diseases.
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Affiliation(s)
| | | | - Wided Najahi-Missaoui
- Department of Pharmaceutical and Biomedical Sciences, College of Pharmacy, University of Georgia, Athens, GA 30602, USA; (M.S.G.); (M.P.J.)
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3
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Amekyeh H, Sabra R, Billa N. A Window for Enhanced Oral Delivery of Therapeutics via Lipid Nanoparticles. Drug Des Devel Ther 2024; 18:613-630. [PMID: 38476206 PMCID: PMC10927375 DOI: 10.2147/dddt.s439975] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Accepted: 11/25/2023] [Indexed: 03/14/2024] Open
Abstract
Oral administration of dosage forms is convenient and beneficial in several respects. Lipid nanoparticulate dosage forms have emerged as a useful carrier system in deploying low solubility drugs systemically, particularly class II, III, and IV drugs of the Biopharmaceutics Classification System. Like other nanoparticulate delivery systems, their low size-to-volume ratio facilitates uptake by phagocytosis. Lipid nanoparticles also provide scope for high drug loading and extended-release capability, ensuring diminished systemic side effects and improved pharmacokinetics. However, rapid gastrointestinal (GI) clearance of particulate delivery systems impedes efficient uptake across the mucosa. Mucoadhesion of dosage forms to the GI mucosa results in longer transit times due to interactions between the former and mucus. Delayed transit times facilitate transfer of the dosage form across the mucosa. In this regard, a balance between mucoadhesion and mucopenetration guarantees optimal systemic transfer. Furthermore, the interplay between GI anatomy and physiology is key to ensuring efficient systemic uptake. This review captures salient anatomical and physiological features of the GI tract and how these can be exploited for maximal systemic delivery of lipid nanoparticles. Materials used to impart mucoadhesion and examples of successful mucoadhesive lipid nanoformulations are highlighted in this review.
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Affiliation(s)
- Hilda Amekyeh
- Department of Pharmaceutics, School of Pharmacy, University of Health and Allied Sciences, Ho, Ghana
| | - Rayan Sabra
- Department of Pharmaceutical Sciences, University of Connecticut, Storrs, CT, USA
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4
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Homayoonfal M, Aminianfar A, Asemi Z, Yousefi B. Application of Nanoparticles for Efficient Delivery of Quercetin in Cancer Cells. Curr Med Chem 2024; 31:1107-1141. [PMID: 36856173 DOI: 10.2174/0929867330666230301121611] [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: 10/31/2022] [Revised: 01/07/2023] [Accepted: 01/13/2023] [Indexed: 03/02/2023]
Abstract
Quercetin (Qu, 3,5,7,3', 4'-pentahydroxyflavanone) is a natural polyphenol compound abundantly found in health food or plant-based products. In recent decades, Qu has gained significant attention in the food, cosmetic, and pharmaceutic industries owning to its wide beneficial therapeutic properties such as antioxidant, anti-inflammatory and anticancer activities. Despite the favorable roles of Qu in cancer therapy due to its numerous impacts on the cell signaling axis, its poor chemical stability and bioavailability, low aqueous solubility as well as short biological half-life have limited its clinical application. Recently, drug delivery systems based on nanotechnology have been developed to overcome such limitations and enhance the Qu biodistribution following administration. Several investigations have indicated that the nano-formulation of Qu enjoys more remarkable anticancer effects than its free form. Furthermore, incorporating Qu in various nano-delivery systems improved its sustained release and stability, extended its circulation time, enhanced its accumulation at target sites, and increased its therapeutic efficiency. The purpose of this study was to provide a comprehensive review of the anticancer properties of various Qu nano-formulation to augment their effects on different malignancies. Various targeting strategies for improving Qu delivery, including nanoliposomes, lipids, polymeric, micelle, and inorganic nanoparticle NPs, have been discussed in this review. The results of the current study illustrated that a combination of appropriate nano encapsulation approaches with tumor-oriented targeting delivery might lead to establishing QU nanoparticles that can be a promising technique for cancer treatment.
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Affiliation(s)
- Mina Homayoonfal
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Institute for Basic Sciences, Kashan University of Medical Sciences, Kashan, I.R. Iran
| | - Azadeh Aminianfar
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Institute for Basic Sciences, Kashan University of Medical Sciences, Kashan, I.R. Iran
| | - Zatollah Asemi
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Institute for Basic Sciences, Kashan University of Medical Sciences, Kashan, I.R. Iran
| | - Bahman Yousefi
- Molecular Medicine Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Biochemistry, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
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5
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Preetam S, Jonnalagadda S, Kumar L, Rath R, Chattopadhyay S, Alghamdi BS, Abuzenadah AM, Jha NK, Gautam A, Malik S, Ashraf GM. Therapeutic potential of lipid nanosystems for the treatment of Parkinson's disease. Ageing Res Rev 2023; 89:101965. [PMID: 37268112 DOI: 10.1016/j.arr.2023.101965] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Revised: 05/28/2023] [Accepted: 05/28/2023] [Indexed: 06/04/2023]
Abstract
Parkinson's disease (PD) is the second most common neurodegenerative disorder. The degeneration of dopaminergic neurons in the midbrain is primarily responsible for the onset of the disease. The major challenge faced in the treatment of PD is the blood-brain barrier (BBB), which impedes the delivery of therapeutics to targeted locations. To address this issue, lipid nanosystems have been used for the precise delivery of therapeutic compounds in anti-PD therapy. In this review, we will discuss the application and clinical significance of lipid nanosystem in delivering therapeutic compounds for anti-PD treatment. These medicinal compounds include ropinirole, apomorphine, bromocriptine, astaxanthin, resveratrol, dopamine, glyceryl monooleate, levodopa, N-3,4-bis(pivaloyloxy)- dopamine and fibroblast growth factor, which have significant potential to treat PD in the early stage. This review, in a nutshell, will pave the way for researchers to develop diagnostic and potential therapeutic approaches using nanomedicine to overcome the challenges posed by the BBB in delivering therapeutic compounds for PD.
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Affiliation(s)
- Subham Preetam
- Institute of Advanced Materials, IAAM, Gammalkilsvägen 18, Ulrika, 59053, Sweden; Centre for Biotechnology, Siksha O Anusandhan (SOA-DU), Bhubaneswar 751030, Odisha, India.
| | - Swathi Jonnalagadda
- School of Biology, Indian Institute of Science Education and Research, Thiruvananthapuram, India.
| | - Lamha Kumar
- School of Biology, Indian Institute of Science Education and Research, Thiruvananthapuram, India.
| | - Rajeswari Rath
- Centre for Biotechnology, Siksha O Anusandhan (SOA-DU), Bhubaneswar 751030, Odisha, India.
| | - Soham Chattopadhyay
- Department of Zoology, Maulana Azad College, Kolkata, Kolkata-700013, West Bengal, India.
| | - Badrah S Alghamdi
- Department of Physiology, Neuroscience Unit, Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia; Pre-Clinical Research Unit, King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia.
| | - Adel M Abuzenadah
- King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia; Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Saudi Arabia.
| | - Niraj Kumar Jha
- Department of Biotechnology, School of Engineering and Technology, Sharda University, Greater Noida 201310, India; Department of Biotechnology, School of Applied & Life Sciences (SALS), Uttaranchal University, Dehradun 248007, India; School of Bioengineering & Biosciences, Lovely Professional University, Phagwara 144411, India; Department of Biotechnology Engineering and Food Technology, Chandigarh University, Mohali, 140413, India.
| | - Akash Gautam
- Centre for Neural and Cognitive Sciences, University of Hyderabad, Hyderabad 500046, India.
| | - Sumira Malik
- Amity Institute of Biotechnology, Amity University Jharkhand, Ranchi, Jharkhand, 834001, India; Guru Nanak College of Pharmaceutical Sciences, Chakrata Road, Jhajra, Dehradun 248007, India.
| | - Ghulam Md Ashraf
- University of Sharjah, College of Health Sciences, and Research Institute for Medical and Health Sciences, Department of Medical Laboratory Sciences.
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6
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Çetin O, Güngör B, İçhedef Ç, Parlak Y, Bilgin ES, Üstün F, Durmuş Altun G, Başpınar Y, Teksöz S. Development of a Radiolabeled Folate-Mediated Drug Delivery System for Effective Delivery of Docetaxel. ACS OMEGA 2023; 8:25316-25325. [PMID: 37483227 PMCID: PMC10357535 DOI: 10.1021/acsomega.3c02656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Accepted: 06/26/2023] [Indexed: 07/25/2023]
Abstract
Many preclinical studies are carried out with the aim of developing new formulations for the effective delivery of taxane class drugs, one of the most important anticancer drugs used clinically today. In this study, a radiolabeled folate-mediated solid lipid magnetic nanoparticle (SLMNP) system was developed by loading superparamagnetic iron oxide nanoparticles (MNP) and docetaxel (DTX) into the solid lipid nanoparticles as a drug delivery system that will function both in cancer treatment and diagnosis. For this purpose, first, SLMNP was synthesized by the hot homogenization method, and the surface of the particles was modified with a folate derivative to carry the particles to tissues with folate receptors. The synthesized magnetic solid lipid nanoparticles were loaded with DTX, and then radiolabeling was carried out with technetium-99 m (99mTc-DTX-SLMNP). Structural characteristics of these nanoparticles were determined by characterization methods. According to the TEM images of MNPs, SLN, and SLMNPs, MNPs were observed between 25and 35 nm, SLNs between 400 and 500 nm, and SLMNPs between 350 and 450 nm. The drug entrapment efficiency of SLMNPs loaded with DTX was found to be 19%, and the percentage efficiency of radiolabeling was found to be 98.0 ± 2.0%. The biological behavior of this radiolabeled system was investigated in vitro and in vivo. Folate receptor-positive SKOV-3 and folate receptor-negative A549 cancer cell lines were studied. The IC50 values of DTX-SLMNP in SKOV-3 and A549 cells were 50.21 and 172.27 μM at 48 h, respectively. Gamma camera imaging studies of 99mTc-DTX-SLMNP and magnetically applied 99mTc-DTX-SLMNP compounds were performed on tumor-bearing CD-1 nude mice. The uptake in the folate receptor-positive tumor region was higher than that in the folate receptor negative tumor region. We proposed that the drug delivery system we prepared in this study be evaluated for preclinical studies of new drug carrier formulations of the taxane class of anticancer drugs.
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Affiliation(s)
- Oğuz Çetin
- Department
of Nuclear Applications, Institute of Nuclear
Sciences, Ege University, Izmir 35100, Turkey
| | - Burcu Güngör
- Department
of Nuclear Applications, Institute of Nuclear
Sciences, Ege University, Izmir 35100, Turkey
| | - Çiğdem İçhedef
- Department
of Nuclear Applications, Institute of Nuclear
Sciences, Ege University, Izmir 35100, Turkey
| | - Yasemin Parlak
- Department
of Nuclear Medicine, School of Medicine, Celal Bayar University, Manisa 45040, Turkey
| | - Elvan Sayıt Bilgin
- Department
of Nuclear Medicine, School of Medicine, Celal Bayar University, Manisa 45040, Turkey
| | - Funda Üstün
- Department
of Nuclear Medicine, Faculty of Medicine, Trakya University, Edirne 22030, Turkey
| | - Gülay Durmuş Altun
- Department
of Nuclear Medicine, Faculty of Medicine, Trakya University, Edirne 22030, Turkey
| | - Yücel Başpınar
- Department
of Pharmaceutical Biotechnology, Faculty of Pharmacy, Ege University, Izmir 35040, Turkey
| | - Serap Teksöz
- Department
of Nuclear Applications, Institute of Nuclear
Sciences, Ege University, Izmir 35100, Turkey
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7
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Mehrdadi S. Drug Delivery of Solid Lipid Nanoparticles (SLNs) and Nanostructured Lipid Carriers (NLCs) to Target Brain Tumors. Adv Pharm Bull 2023; 13:512-520. [PMID: 37646057 PMCID: PMC10460802 DOI: 10.34172/apb.2023.062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 09/28/2022] [Accepted: 11/02/2022] [Indexed: 09/01/2023] Open
Abstract
Brain, predisposed to local and metastasized tumors, has always been the focus of oncological studies. Glioblastoma multiforme (GBM), the most common invasive primary tumor of the brain, is responsible for 4% of all cancer-related deaths worldwide. Despite novel technologies, the average survival rate is 2 years. Physiological barriers such as blood-brain barrier (BBB) prevent drug molecules penetration into brain. Most of the pharmaceuticals present in the market cannot infiltrate BBB to have their maximum efficacy and this in turn imposes a major challenge. This mini review discusses GBM and physiological and biological barriers for anticancer drug delivery, challenges for drug delivery across BBB, drug delivery strategies focusing on SLNs and NLCs and their medical applications in on-going clinical trials. Numerous nanomedicines with various characteristics have been introduced in the last decades to overcome the delivery challenge. Solid lipid nanoparticles (SLNs) and nanostructured lipid carriers (NLCs) were introduced as oral drug delivery nanomedicines which can be encapsulated by both hydrophilic and lipophilic pharmaceutical compounds. Their biocompatibility, biodegradability, lower toxicity and side effects, enhanced bioavailability, solubility and permeability, prolonged half-life and stability and finally tissue-targeted drug delivery makes them unique among all.
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Affiliation(s)
- Soheil Mehrdadi
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, Padua, Italy
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8
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Su W, Xu W, Liu E, Su W, Polyakov NE. Improving the Treatment Effect of Carotenoids on Alzheimer's Disease through Various Nano-Delivery Systems. Int J Mol Sci 2023; 24:ijms24087652. [PMID: 37108814 PMCID: PMC10142927 DOI: 10.3390/ijms24087652] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 04/10/2023] [Accepted: 04/20/2023] [Indexed: 04/29/2023] Open
Abstract
Natural bioactive compounds have recently emerged as a current strategy for Alzheimer's disease treatment. Carotenoids, including astaxanthin, lycopene, lutein, fucoxanthin, crocin and others are natural pigments and antioxidants, and can be used to treat a variety of diseases, including Alzheimer's disease. However, carotenoids, as oil-soluble substances with additional unsaturated groups, suffer from low solubility, poor stability and poor bioavailability. Therefore, the preparation of various nano-drug delivery systems from carotenoids is a current measure to achieve efficient application of carotenoids. Different carotenoid delivery systems can improve the solubility, stability, permeability and bioavailability of carotenoids to a certain extent to achieve Alzheimer's disease efficacy. This review summarizes recent data on different carotenoid nano-drug delivery systems for the treatment of Alzheimer's disease, including polymer, lipid, inorganic and hybrid nano-drug delivery systems. These drug delivery systems have been shown to have a beneficial therapeutic effect on Alzheimer's disease to a certain extent.
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Affiliation(s)
- Wenjing Su
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou 310014, China
| | - Wenhao Xu
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou 310014, China
| | - Enshuo Liu
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou 310014, China
| | - Weike Su
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou 310014, China
| | - Nikolay E Polyakov
- Institute of Solid State Chemistry and Mechanochemistry, 630128 Novosibirsk, Russia
- Institute of Chemical Kinetics and Combustion, 630090 Novosibirsk, Russia
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9
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Zhang Y, Wang J, Xing H, Liu C, Li X. Redox-responsive paclitaxel-pentadecanoic acid conjugate encapsulated human serum albumin nanoparticles for cancer therapy. Int J Pharm 2023; 635:122761. [PMID: 36822341 DOI: 10.1016/j.ijpharm.2023.122761] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 02/12/2023] [Accepted: 02/18/2023] [Indexed: 02/25/2023]
Abstract
Human serum albumin (HSA) is an important nanocarrier of hydrophobic drugs due to its biocompatibility, bioresorbability, non-immunogenicity and intrinsic targetability. However, HSA/drug nanocomplexes have to experience complicated manufacturing process including multiple high-pressure homogenization and removing organic solvent under reduced pressure condition. Besides, the clinical application of these HSA/drug nanocomplexes is often limited because of their unsatisfactory stability and restricted dose. To overcome these issues, a redox-responsive paclitaxel-pentadecanoic acid prodrug conjugate embedded human serum albumin nanoparticles (NPs) was developed as a model in this report. First, PTX was activated and conjugated with 11-mercaptoundecanoic acid through a disulfide bond. The resultant disulfide bond bridged paclitaxel-pentadecanoic acid conjugate (PTX-SS-C10-COOH) was characterized by NMR and MS. After that, PTX-SS-C10-COOH dissolved in ethanol was mixed with HSA in water followed by lyophilization to generate HSA/PTX-SS-C10-COOH nanoparticles (HPTX NPs). Dynamic light scattering (DLS) and transmission electron microscopy (TEM) characterization indicated that the HPTX NPs have spherical structure with an average diameter of approximately 120 nm. The formation of HSA/PTX-SS-C10-COOH NPs was confirmed by fluorescence quenching technology, ascribed to electrostatic and hydrophobic interactions. The HPTX NPs displayed a highdrug loading of 29.78 % and an entrapment efficiency of 94.16 %. Their reduced responsiveness was validated by glutathione (GSH)-triggered fast release of PTX. The pharmacokinetics, antitumor efficacy and systemic toxicity of HPTX NPs were thoroughly evaluated. The results showed that the HPTX NPs had longer retention, more effective tumor growth inhibition and lower toxicity compared with commercialized Taxol®. Importantly, the HPTX NPs could be administered at much high dose to achieve a significant tumor growth inhibition compared with Abraxane®. Together, the redox-responsive HPTX NPs with high drug loading is a promising strategy to deliver PTX for cancer chemotherapy.
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Affiliation(s)
- Yanhao Zhang
- School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, PR China
| | - Ji Wang
- School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, PR China
| | - Hanlei Xing
- School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, PR China
| | - Chao Liu
- School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, PR China
| | - Xinsong Li
- School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, PR China.
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10
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Dawoud M, Mojally M, Abdou R, Attia HG. Comparative study on the performance of monoolein cubic nanoparticles and trimyristin solid lipid nanoparticles as carriers for docetaxel. Pharm Dev Technol 2023; 28:277-287. [PMID: 36919494 DOI: 10.1080/10837450.2023.2191274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
Abstract
Nowadays the application of lipid nanoparticles as carriers for the delivery of anticancer drugs gained great attention in cancer therapy. Solid lipid nanoparticles (SLNs) and cubic nanoparticles (cubosomes) are considered as promising carriers in cancer therapy. The comparison of these two lipid nanoparticles as efficient carriers for the anticancer drug docetaxel was our main goal in this study. Both nanoparticles were prepared by the hot melt homogenization technique followed by measurement of particle size, zeta potential, entrapment efficiency and in vitro release of docetaxel. An advanced technique has been applied to measure the release of docetaxel from these nanoparticles using small unilamellar vesicles (SUVs) as acceptor particles which resemble many compartments in our body. All prepared nanoparticles revealed a neutral zeta potential with particle sizes of about 200 nm. While SUVs showed a negative surface charge with a zeta potential of -55 mV, cubosomes showed higher entrapment efficiency and a slower docetaxel release compared to SLNs. Additionally, cubosomes improved in vitro cytotoxicity as well as the in vivo antitumor inhibition of docetaxel compared to SLNs and docetaxel solution. Overall, our results showed that incorporation of docetaxel into cubosomes could enhance its in vitro and in vivo performance compared to docetaxel incorporated into SLNs.
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Affiliation(s)
- Mohamed Dawoud
- Department of Pharmaceutics, Faculty of Pharmacy, Umm Al Qura, University, Holy Makkah, KSA
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Helwan-University, Cairo, Egypt
| | - Mariam Mojally
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Umm Al Qura, University, Holy Makkah, KSA
| | - Randa Abdou
- Department of Pharmacognosy, Faculty of Pharmacy, Umm Al Qura, University, Holy Makkah, KSA
| | - Hany G Attia
- Department of Pharmacognosy, College of Pharmacy, Najran University, Najran, Saudi Arabia
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11
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Rawal S, Khot S, Bora V, Patel B, Patel MM. Surface-modified nanoparticles of docetaxel for chemotherapy of lung cancer: An intravenous to oral switch. Int J Pharm 2023; 636:122846. [PMID: 36921744 DOI: 10.1016/j.ijpharm.2023.122846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2022] [Revised: 03/05/2023] [Accepted: 03/11/2023] [Indexed: 03/14/2023]
Abstract
Despite being potent, the marketed formulations of Docetaxel (DX) are associated with numerous side effects and are meant for intravenous administration. Advanced pharmaceutical nanotechnology has a significant potential to facilitate the 'intravenous (i.v) to oral switch'. The present research work deals with the development of an orally administrable, folate-receptor-targeted Nanostructured lipid carriers (NLCs) of DX (FA-DX-NLCs) for facilitating oral chemotherapy of lung cancer while overcoming the bioavailability and toxicity issues. The nanoformulation prepared to employ high-pressure homogenization and lyophilization, was evaluated and statistically analyzed for various in-vitro and in-vivo formulation characteristics. The lyophilized nanoparticles were observed to be spherical with a particle size of 183.4 ± 2.13 (D90), Pdi of 0.358 ± 0.03, % EE of 82.41 ± 2.44, % DL of 4.41 ± 0.54 and a zeta potential of -3.3 ± 0.7 mv. The increased oral in-vivo bioavailability of DX was evident from the plasma-concentration area under the time curve (AUC0-t), which was ∼ 27-fold greater for FA-DX-NLCs as compared to DX suspension. The orally administered FA-DX-NLCs exhibited excellent antitumor efficacy in a pre-clinical model of lung carcinoma. Tumor staging, histopathology, and immunostaining of the tumors suggested greater anti-proliferative, apoptotic, anti-metastatic, and anti-angiogenic potential as compared to DX-suspension. The pre-clinical toxicity studies affirmed the excellent safety and bio-compatibility of FA-DX-NLCs. The research work presents immense translational potential for switching the DX-based chemotherapy for lung cancer from 'hospital to home.'
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Affiliation(s)
- Shruti Rawal
- Institute of Pharmacy, Nirma University, SG Highway, Chharodi, Ahmedabad: 382 481, Gujarat, India
| | - Shubham Khot
- Institute of Pharmacy, Nirma University, SG Highway, Chharodi, Ahmedabad: 382 481, Gujarat, India
| | - Vivek Bora
- Institute of Pharmacy, Nirma University, SG Highway, Chharodi, Ahmedabad: 382 481, Gujarat, India
| | - Bhoomika Patel
- Institute of Pharmacy, Nirma University, SG Highway, Chharodi, Ahmedabad: 382 481, Gujarat, India
| | - Mayur M Patel
- Institute of Pharmacy, Nirma University, SG Highway, Chharodi, Ahmedabad: 382 481, Gujarat, India.
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12
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Graván P, Aguilera-Garrido A, Marchal JA, Navarro-Marchal SA, Galisteo-González F. Lipid-core nanoparticles: Classification, preparation methods, routes of administration and recent advances in cancer treatment. Adv Colloid Interface Sci 2023; 314:102871. [PMID: 36958181 DOI: 10.1016/j.cis.2023.102871] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 02/03/2023] [Accepted: 03/06/2023] [Indexed: 03/11/2023]
Abstract
Nanotechnological drug delivery platforms represent a new paradigm for cancer therapeutics as they improve the pharmacokinetic profile and distribution of chemotherapeutic agents over conventional formulations. Among nanoparticles, lipid-based nanoplatforms possessing a lipid core, that is, lipid-core nanoparticles (LCNPs), have gained increasing interest due to lipid properties such as high solubilizing potential, versatility, biocompatibility, and biodegradability. However, due to the wide spectrum of morphologies and types of LCNPs, there is a lack of consensus regarding their terminology and classification. According to the current state-of-the-art in this critical review, LCNPs are defined and classified based on the state of their lipidic components in liquid lipid nanoparticles (LLNs). These include lipid nanoemulsions (LNEs) and lipid nanocapsules (LNCs), solid lipid nanoparticles (SLNs) and nanostructured lipid nanocarriers (NLCs). In addition, we present a comprehensive and comparative description of the methods employed for their preparation, routes of administration and the fundamental role of physicochemical properties of LCNPs for efficient antitumoral drug-delivery application. Market available LCNPs, clinical trials and preclinical in vivo studies of promising LCNPs as potential treatments for different cancer pathologies are summarized.
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Affiliation(s)
- Pablo Graván
- Department of Applied Physics, Faculty of Science, University of Granada, 18071 Granada, Spain; Department of Human Anatomy and Embryology, Faculty of Medicine, University of Granada, 18016 Granada, Spain; Instituto de Investigación Biosanitaria de Granada ibs.GRANADA, 18012 Granada, Spain; Biopathology and Regenerative Medicine Institute (IBIMER), Centre for Biomedical Research (CIBM), University of Granada, 18016 Granada, Spain; Excellence Research Unit Modelling Nature (MNat), University of Granada, 18016 Granada, Spain; BioFab i3D - Biofabrication and 3D (bio)printing laboratory, University of Granada, 18100 Granada, Spain
| | - Aixa Aguilera-Garrido
- Department of Applied Physics, Faculty of Science, University of Granada, 18071 Granada, Spain
| | - Juan Antonio Marchal
- Department of Human Anatomy and Embryology, Faculty of Medicine, University of Granada, 18016 Granada, Spain; Instituto de Investigación Biosanitaria de Granada ibs.GRANADA, 18012 Granada, Spain; Biopathology and Regenerative Medicine Institute (IBIMER), Centre for Biomedical Research (CIBM), University of Granada, 18016 Granada, Spain; Excellence Research Unit Modelling Nature (MNat), University of Granada, 18016 Granada, Spain; BioFab i3D - Biofabrication and 3D (bio)printing laboratory, University of Granada, 18100 Granada, Spain
| | - Saúl A Navarro-Marchal
- Biopathology and Regenerative Medicine Institute (IBIMER), Centre for Biomedical Research (CIBM), University of Granada, 18016 Granada, Spain; Excellence Research Unit Modelling Nature (MNat), University of Granada, 18016 Granada, Spain; Cancer Research UK Edinburgh Centre, Institute of Genetics and Cancer, University of Edinburgh, EH4 2XU Edinburgh, UK.
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Solid Lipid Nanoparticles: Review of the Current Research on Encapsulation and Delivery Systems for Active and Antioxidant Compounds. Antioxidants (Basel) 2023; 12:antiox12030633. [PMID: 36978881 PMCID: PMC10045442 DOI: 10.3390/antiox12030633] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2023] [Revised: 02/21/2023] [Accepted: 02/25/2023] [Indexed: 03/08/2023] Open
Abstract
Various active compounds are easily damaged, so they need protection and must be easily absorbed and targeted. This problem can be overcome by encapsulating in the form of solid lipid nanoparticles (SLNs). Initially, SLNs were widely used to encapsulate hydrophobic (non-polar) active compounds because of their matched affinity and interactions. Currently, SLNs are being widely used for the encapsulation of hydrophilic (polar) and semipolar active compounds, but there are challenges, including increasing their entrapment efficiency. This review provides information on current research on SLNs for encapsulation and delivery systems for active and antioxidant compounds, which includes various synthesis methods and applications of SLNs in various fields of utilization. SLNs can be developed starting from the selection of solid lipid matrices, emulsifiers/surfactants, types of active compounds or antioxidants, synthesis methods, and their applications or utilization. The type of lipid used determines crystal formation, control of active compound release, and encapsulation efficiency. Various methods can be used in the SLN fabrication of active compounds and hydrophilic/hydrophobic antioxidants, which have advantages and disadvantages. Fabrication design, which includes the selection of lipid matrices, surfactants, and fabrication methods, determines the characteristics of SLNs. High-shear homogenization combined with ultrasonication is the recommended method and has been widely used because of the ease of preparation and good results. Appropriate fabrication design can produce SLNs with stable active compounds and antioxidants that become suitable encapsulation systems for various applications or uses.
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Fatmi S, Taouzinet L, Skiba M, Iguer-Ouada M. Camptothecin: Solubility, In-Vitro Drug Release, and Effect on Human Red Blood Cells and Sperm Cold Preservation. CRYOLETTERS 2023. [DOI: 10.54680/fr23210110712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
Abstract
BACKGROUND: Camptothecin (CPT) is an anticancer drug, and is not employed in the clinic because of its high hydrophobicity and low active form stability. CPT may also have potential for use in cold preservation. OBJECTIVE : To overcome these drawbacks, CPT solubility variations
in the presence of cyclodextrins (CDs) and polyethylene glycol (PEG) were evaluated by Higuchi solubility experiments. MATERIALS AND METHODS: CPT was encapsulated in different cyclodextrins and polyethylene glycol using a co-evaporation method. The CPT interactions with CDs and PEG
6000 were investigated by Fourier-transformed infrared spectroscopy (FT-IR), and X-ray powder diffraction (XRPD). Then, CPT complexes were evaluated for in-vitro drug release. To evaluate the potential anticancer efficacy of the CPT complexes system, in-vitro cytotoxicity studies on human
red blood cells were carried out using UV assay. The impact of the CPT complex systems on sperm motility protection during cold preservation at 4°C was studied using CASA. RESULTS: The dissolution profile of these preparations shows the improvement of the dissolution of the CPT
following a fickien diffusion. The CPT solubility and stability improvement were the cause of the cytotoxicity on the red blood cells test. However, CPT alone, encapsulated, dispersed, and chemically modified protected spermatozoids during cold preservation. CONCLUSION: We confirm the
interest in CPT encapsulated and dispersed in anticancer treatments. We also found that CPT encapsulated or dispersed could protect sperm against oxidative damage and improve the membrane integrity of human sperm. Consequently, CPT encapsulated our dispersed could eventually be beneficial
for infertility therapy.
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Affiliation(s)
- Sofiane Fatmi
- Technology Pharmaceutical Laboratory, Department of Processes Engineering, Faculty of Technology, Université de Bejaia, 06000 Bejaia, Algeria
| | - Lamia Taouzinet
- Associated Laboratory in Marine Ecosystems and Aquaculture, Faculty of Nature and Life Sciences, Université de Bejaia, 06000 Bejaia, Algeria
| | - Mohamed Skiba
- Technology Pharmaceutical and Bio pharmaceutics Laboratory, UFR Medicine and Pharmacy, Rouen University, 22 Blvd. Gambetta, 76183, Rouen, France
| | - Mokrane Iguer-Ouada
- Associated Laboratory in Marine Ecosystems and Aquaculture, Faculty of Nature and Life Sciences, Université de Bejaia, 06000 Bejaia, Algeria
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Sun B, Lovell JF, Zhang Y. Current development of cabazitaxel drug delivery systems. WILEY INTERDISCIPLINARY REVIEWS. NANOMEDICINE AND NANOBIOTECHNOLOGY 2023; 15:e1854. [PMID: 36161272 DOI: 10.1002/wnan.1854] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 07/23/2022] [Accepted: 08/30/2022] [Indexed: 11/08/2022]
Abstract
The second-generation taxane cabazitaxel has been clinically approved for the treatment of metastatic castration-resistant prostate cancer after docetaxel failure. Compared with the first-generation taxanes paclitaxel and docetaxel, cabazitaxel has potent anticancer activity and is less prone to drug resistance due to its lower affinity for the P-gp efflux pump. The relatively high hydrophobicity of cabazitaxel and the poor aqueous colloidal stability of the commercial formulation, following its preparation for injection, presents opportunities for new cabazitaxel formulations with improved features. This review provides an overview of cabazitaxel drug formulations and hydrophobic taxane drug delivery systems in general, and particularly focuses on emerging cabazitaxel delivery systems discovered in the past 5 years. This article is categorized under: Therapeutic Approaches and Drug Discovery > Nanomedicine for Oncologic Disease Therapeutic Approaches and Drug Discovery > Emerging Technologies.
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Affiliation(s)
- Boyang Sun
- School of Chemical Engineering and Technology, Key Laboratory of Systems Bioengineering (Ministry of Education), Frontiers Science Center for Synthetic Biology (Ministry of Education), Tianjin University, Tianjin, China
| | - Jonathan F Lovell
- Department of Biomedical Engineering, University at Buffalo, State University of New York, Buffalo, New York, USA
| | - Yumiao Zhang
- School of Chemical Engineering and Technology, Key Laboratory of Systems Bioengineering (Ministry of Education), Frontiers Science Center for Synthetic Biology (Ministry of Education), Tianjin University, Tianjin, China
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Shafique B, Ranjha MMAN, Murtaza MA, Walayat N, Nawaz A, Khalid W, Mahmood S, Nadeem M, Manzoor MF, Ameer K, Aadil RM, Ibrahim SA. Recent Trends and Applications of Nanoencapsulated Bacteriocins against Microbes in Food Quality and Safety. Microorganisms 2022; 11:microorganisms11010085. [PMID: 36677377 PMCID: PMC9864013 DOI: 10.3390/microorganisms11010085] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Revised: 12/19/2022] [Accepted: 12/20/2022] [Indexed: 12/30/2022] Open
Abstract
Bacteriocins are ribosomal-synthesized peptides or proteins produced by bacterial strains and can inhibit pathogenic bacteria. Numerous factors influence the potential activity of bacteriocins in food matrices. For example, food additives usage, chemical composition, physical conditions of food, and sensitivity of proteolytic enzymes can constrain the application of bacteriocins as beneficial food preservatives. However, novel bacteriocin nanoencapsulation has appeared as an encouraging solution. In this review, we highlight the bacteriocins produced by Gram-negative bacteria and Gram-positive bacteria including lactic acid bacteria that have shown positive results as potential food preservatives. In addition, this review encompasses the major focus on bacteriocins encapsulation with nanotechnology to enhance the antimicrobial action of bacteriocins. Several strategies can be employed to encapsulate bacteriocins; however, the nanotechnological approach is one of the most effective strategies for avoiding limitations. Nanoparticles such as liposomes, chitosan, protein, and polysaccharides have been discussed to show their importance in the nanoencapsulation method. The nanoparticles are combined with bacteriocins to develop the nano-encapsulated bacteriocins from Gram-negative and Gram-positive bacteria including LAB. In food systems, nanoencapsulation enhances the stability and antimicrobial functionality of active peptides. This nanotechnological application provides a formulation of a broad range of antimicrobial peptides at the industry-scale level. Nano-formulated bacteriocins have been discussed along with examples to show a broader antimicrobial spectrum, increase bacteriocins' applicability, extend antimicrobial spectrum and enhance stability.
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Affiliation(s)
- Bakhtawar Shafique
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha 40100, Pakistan
| | | | - Mian Anjum Murtaza
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha 40100, Pakistan
| | - Noman Walayat
- College of Food Science and Technology, Zhejiang University of Technology, Hangzhou 310014, China
| | - Asad Nawaz
- Shenzhen Key Laboratory of Marine Microbiome Engineering, Institute for Advanced Study, Shenzhen University, Shenzhen 518060, China
- Institute for Innovative Development of Food Industry, Shenzhen University, Shenzhen 518060, China
| | - Waseem Khalid
- Department of Food Science, Government College University Faisalabad, Faisalabad 38000, Pakistan
| | - Shahid Mahmood
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha 40100, Pakistan
| | - Muhammad Nadeem
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha 40100, Pakistan
| | - Muhammad Faisal Manzoor
- Guangdong Provincial Key Laboratory of Intelligent Food Manufacturing, Foshan University, Foshan 528011, China
| | - Kashif Ameer
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha 40100, Pakistan
- Correspondence: (K.A.); (R.M.A.); (S.A.I.)
| | - Rana Muhammad Aadil
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad 38000, Pakistan
- Correspondence: (K.A.); (R.M.A.); (S.A.I.)
| | - Salam A. Ibrahim
- Food Microbiology and Biotechnology Laboratory, North Carolina Agricultural and Technical State University, Greensboro, NC 27411, USA
- Correspondence: (K.A.); (R.M.A.); (S.A.I.)
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Ji C, Li J, Mei J, Su W, Dai H, Li F, Liu P. Advanced Nanomaterials for the Diagnosis and Treatment of Renal Cell Carcinoma. ADVANCED NANOBIOMED RESEARCH 2022. [DOI: 10.1002/anbr.202200079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Affiliation(s)
- Chen Ji
- State Key Laboratory of Oncogenes and Related Genes Shanghai Cancer Institute RenJi Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200032 China
- Central Laboratory Renji Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200127 China
- Micro-Nano Research and Diagnosis Center RenJi Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200127 China
| | - Junru Li
- State Key Laboratory of Oncogenes and Related Genes Shanghai Cancer Institute RenJi Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200032 China
- Central Laboratory Renji Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200127 China
- Micro-Nano Research and Diagnosis Center RenJi Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200127 China
| | - Junyang Mei
- State Key Laboratory of Oncogenes and Related Genes Shanghai Cancer Institute RenJi Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200032 China
- Central Laboratory Renji Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200127 China
- Micro-Nano Research and Diagnosis Center RenJi Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200127 China
| | - Weiran Su
- State Key Laboratory of Oncogenes and Related Genes Shanghai Cancer Institute RenJi Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200032 China
- Central Laboratory Renji Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200127 China
- Micro-Nano Research and Diagnosis Center RenJi Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200127 China
| | - Huili Dai
- State Key Laboratory of Oncogenes and Related Genes Shanghai Cancer Institute RenJi Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200032 China
- Central Laboratory Renji Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200127 China
- Micro-Nano Research and Diagnosis Center RenJi Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200127 China
| | - Fengqin Li
- State Key Laboratory of Oncogenes and Related Genes Shanghai Cancer Institute RenJi Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200032 China
- Central Laboratory Renji Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200127 China
- Micro-Nano Research and Diagnosis Center RenJi Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200127 China
| | - Peifeng Liu
- State Key Laboratory of Oncogenes and Related Genes Shanghai Cancer Institute RenJi Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200032 China
- Central Laboratory Renji Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200127 China
- Micro-Nano Research and Diagnosis Center RenJi Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200127 China
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Docetaxel Loaded in Copaiba Oil-Nanostructured Lipid Carriers as a Promising DDS for Breast Cancer Treatment. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27248838. [PMID: 36557969 PMCID: PMC9788038 DOI: 10.3390/molecules27248838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 12/06/2022] [Accepted: 12/10/2022] [Indexed: 12/15/2022]
Abstract
Breast cancer is the neoplasia of highest incidence in women worldwide. Docetaxel (DTX), a taxoid used to treat breast cancer, is a BCS-class-IV compound (low oral bioavailability, solubility and intestinal permeability). Nanotechnological strategies can improve chemotherapy effectiveness by promoting sustained release and reducing systemic toxicity. Nanostructured lipid carriers (NLC) encapsulate hydrophobic drugs in their blend-of-lipids matrix, and imperfections prevent drug expulsion during storage. This work describes the preparation, by design of experiments (23 factorial design) of a novel NLC formulation containing copaiba oil (CO) as a functional excipient. The optimized formulation (NLCDTX) showed approximately 100% DTX encapsulation efficiency and was characterized by different techniques (DLS, NTA, TEM/FE-SEM, DSC and XRD) and was stable for 12 months of storage, at 25 °C. Incorporation into the NLC prolonged drug release for 54 h, compared to commercial DTX (10 h). In vitro cytotoxicity tests revealed the antiproliferative effect of CO and NLCDTX, by reducing the cell viability of breast cancer (4T1/MCF-7) and healthy (NIH-3T3) cells more than commercial DTX. NLCDTX thus emerges as a promising drug delivery system of remarkable anticancer effect, (strengthened by CO) and sustained release that, in clinics, may decrease systemic toxicity at lower DTX doses.
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Ghosh P, Tiwari H, Lakkakula J, Roy A, Emran TB, Rashid S, Alghamdi S, Rajab BS, Almehmadi M, Allahyani M, Aljuaid A, Alsaiari AA, Sharma R, Babalghith AO. A decade's worth of impact: Dox loaded liposomes in anticancer activity. MATERIALS TODAY ADVANCES 2022; 16:100313. [DOI: 10.1016/j.mtadv.2022.100313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
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20
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Rodrigues Arruda B, Mendes MGA, Freitas PGCD, Reis AVF, Lima T, Crisóstomo LCCF, Nogueira KAB, Pessoa C, Petrilli R, Eloy JO. Nanocarriers for delivery of taxanes: A review on physicochemical and biological aspects. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2022.104070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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21
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Yang Y, Zhao Y, Liu J, Ge C, Zhang W, Zhang Y, Wang J, Sun G, Lin X, Lu X, Tang X, He J, Lu W, Qin J. Novel Self-Assembled Micelles With Increased Tumor Penetration and Anti-Tumor Efficiency Against Breast Cancer. Pharm Res 2022; 39:2227-2246. [PMID: 35902533 DOI: 10.1007/s11095-022-03338-3] [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: 02/28/2022] [Accepted: 07/06/2022] [Indexed: 11/26/2022]
Abstract
PURPOSE Recently, docetaxel (DTX) micelles based on retinoic acid derivative surfactants showed lower systemic toxicity and bioequivalence to polysorbate-solubilized docetaxel (Taxotere®) in a phase II clinical study. However, the poor stability of these surfactants in vitro and in vivo led to extremely harsh storage conditions with methanol, and the formed micelles were quickly disintegrated with rapid drug burst release in vivo. To further enhance the stability and accumulation in tumors of DTX micelles, a novel surfactant based on acitretin (ACMeNa) was synthesized and used to prepare DTX micelles to improve anti-tumor efficiency. METHODS Novel micelle-forming excipients were synthesized, and the micelles were prepared using the thin film hydration technique. The targeting effect in vitro, distribution in the tumor, and its mechanism were observed. Pharmacokinetics and anti-tumor effect were further investigated in rats and tumor-bearing female mice, respectively. RESULTS The DTX-micelles prepared with ACMeNa (ACM-DTX) exhibited a small size (21.9 ± 0.3 nm), 39% load efficiency, and excellent stability in vitro and in vivo. Long circulation time, sustained and steady accumulation, and strong penetration in the tumor were observed in vivo, contributing to a better anti-tumor effect and lower adverse effects. CONCLUSIONS The micelles formed by ACMeNa showed a better balance between anti-tumor and adverse effects. It is a promising system for delivering hydrophobic molecules for cancer therapy.
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Affiliation(s)
- Yani Yang
- National Pharmaceutical Engineering Research Center, China State Institute of Pharmaceutical Industry, Shanghai, 201203, People's Republic of China
| | - Yuezhu Zhao
- National Pharmaceutical Engineering Research Center, China State Institute of Pharmaceutical Industry, Shanghai, 201203, People's Republic of China
| | - Jie Liu
- National Pharmaceutical Engineering Research Center, China State Institute of Pharmaceutical Industry, Shanghai, 201203, People's Republic of China
- Department of Pharmaceutics, School of Pharmacy, Fudan University & Key Laboratory of Smart Drug Delivery, Ministry of Education, Shanghai, 201203, People's Republic of China
| | - Chen Ge
- National Pharmaceutical Engineering Research Center, China State Institute of Pharmaceutical Industry, Shanghai, 201203, People's Republic of China
| | - Weiwei Zhang
- National Pharmaceutical Engineering Research Center, China State Institute of Pharmaceutical Industry, Shanghai, 201203, People's Republic of China
| | - Yue Zhang
- National Pharmaceutical Engineering Research Center, China State Institute of Pharmaceutical Industry, Shanghai, 201203, People's Republic of China
| | - Junji Wang
- National Pharmaceutical Engineering Research Center, China State Institute of Pharmaceutical Industry, Shanghai, 201203, People's Republic of China
| | - Guohao Sun
- National Pharmaceutical Engineering Research Center, China State Institute of Pharmaceutical Industry, Shanghai, 201203, People's Republic of China
| | - Xiujun Lin
- National Pharmaceutical Engineering Research Center, China State Institute of Pharmaceutical Industry, Shanghai, 201203, People's Republic of China
| | - Xiaohong Lu
- National Pharmaceutical Engineering Research Center, China State Institute of Pharmaceutical Industry, Shanghai, 201203, People's Republic of China
| | - Xiang Tang
- National Pharmaceutical Engineering Research Center, China State Institute of Pharmaceutical Industry, Shanghai, 201203, People's Republic of China
| | - Jun He
- National Pharmaceutical Engineering Research Center, China State Institute of Pharmaceutical Industry, Shanghai, 201203, People's Republic of China.
| | - Weigen Lu
- National Pharmaceutical Engineering Research Center, China State Institute of Pharmaceutical Industry, Shanghai, 201203, People's Republic of China.
| | - Jing Qin
- Department of Pharmaceutics, School of Pharmacy, Fudan University & Key Laboratory of Smart Drug Delivery, Ministry of Education, Shanghai, 201203, People's Republic of China.
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Wang L, Geng Z, Ho YYL, Zhou J, Judge N, Li Y, Wang W, Liu J, Wang Y. Block Co-PolyMOC Micelles and Structural Synergy as Composite Nanocarriers. ACS APPLIED MATERIALS & INTERFACES 2022; 14:30546-30556. [PMID: 35748507 DOI: 10.1021/acsami.2c06205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Conventional micelles of amphiphilic block copolymers (BCPs) disassemble into individual polymer chains upon dilution to a critical concentration, which causes the premature release of the encapsulated drugs and reduces the drug's bioavailability. Here, by integrating the emerging metal-organic cage (MOC) materials with BCPs, we introduce a new type of composite micellar nanoparticles, block co-polyMOC micelles (or BCPMMs), that are self-assembled in essence yet remarkably stable against dilution. BCPMMs are fabricated via a stepwise assembly strategy that combines MOCs and BCPs in a well-defined, unimolecular core-shell structure. The synergistical interplay between the two components accounts for the particle stability: the MOC core holds BCPs firmly in place and the BCPs increase the MOC's bioavailability. When used as nanocarriers for anticancer drugs, BCPMMs showed an extended blood circulation, a favorable biodistribution, and eventually an improved treatment efficacy in vivo. Given the versatility in designing MOCs and BCPs, we envision that BCPMMs can serve as a modular platform for robust, multifunctional, and tunable nanomedicine.
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Affiliation(s)
- Lang Wang
- Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong SAR 999077, China
| | - Zhongmin Geng
- Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, Institute of Molecular Medicine, State Key Laboratory of Oncogenes and Related Genes, Shanghai Cancer Institute, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
- Qingdao Cancer Institute, The Affiliated Hospital of Qingdao University, Qingdao University, Qingdao 266071, China
| | - Yannis Y L Ho
- Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong SAR 999077, China
| | - Jiayu Zhou
- Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong SAR 999077, China
| | - Nicola Judge
- Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong SAR 999077, China
| | - Yafei Li
- Department of Pharmacology and Pharmacy, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR 999077, China
- Laboratory of Molecular Engineering and Nanomedicine, Dr. Li Dak-Sum Research Centre, The University of Hong Kong, Hong Kong SAR 999077, China
| | - Weiping Wang
- Department of Pharmacology and Pharmacy, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR 999077, China
- Laboratory of Molecular Engineering and Nanomedicine, Dr. Li Dak-Sum Research Centre, The University of Hong Kong, Hong Kong SAR 999077, China
| | - Jinyao Liu
- Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, Institute of Molecular Medicine, State Key Laboratory of Oncogenes and Related Genes, Shanghai Cancer Institute, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Yufeng Wang
- Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong SAR 999077, China
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Functionalization of Nanoparticulate Drug Delivery Systems and Its Influence in Cancer Therapy. Pharmaceutics 2022; 14:pharmaceutics14051113. [PMID: 35631699 PMCID: PMC9145684 DOI: 10.3390/pharmaceutics14051113] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 05/11/2022] [Accepted: 05/19/2022] [Indexed: 12/13/2022] Open
Abstract
Research into the application of nanocarriers in the delivery of cancer-fighting drugs has been a promising research area for decades. On the other hand, their cytotoxic effects on cells, low uptake efficiency, and therapeutic resistance have limited their therapeutic use. However, the urgency of pressing healthcare needs has resulted in the functionalization of nanoparticles' (NPs) physicochemical properties to improve clinical outcomes of new, old, and repurposed drugs. This article reviews recent research on methods for targeting functionalized nanoparticles to the tumor microenvironment (TME). Additionally, the use of relevant engineering techniques for surface functionalization of nanocarriers (liposomes, dendrimers, and mesoporous silica) and their critical roles in overcoming the current limitations in cancer therapy-targeting ligands used for targeted delivery, stimuli strategies, and multifunctional nanoparticles-were all reviewed. The limitations and future perspectives of functionalized nanoparticles were also finally discussed. Using relevant keywords, published scientific literature from all credible sources was retrieved. A quick search of the literature yielded almost 400 publications. The subject matter of this review was addressed adequately using an inclusion/exclusion criterion. The content of this review provides a reasonable basis for further studies to fully exploit the potential of these nanoparticles in cancer therapy.
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Agarwala P, Bera T, Sasmal DK. Molecular Mechanism of Interaction of Curcumin with BSA, Surfactants and Live E. Coli Cell Membrane Revealed by Fluorescence Spectroscopy and Confocal Microscopy. Chemphyschem 2022; 23:e202200265. [DOI: 10.1002/cphc.202200265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 05/20/2022] [Indexed: 11/08/2022]
Affiliation(s)
- Pratibha Agarwala
- Indian Institute of Technology Rajasthan: Indian Institute of Technology Jodhpur Department of chemistry 342037 Jodhpur INDIA
| | - Turban Bera
- Indian Institute of Technology Jodhpur Department of chemistry INDIA
| | - Dibyendu Kumar Sasmal
- Indian Institute of Technology Jodhpur Chemistry NH65, Surpura bypass roadkarwar 342037 Jodhpur INDIA
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Jan Z, Mollazadeh S, Abnous K, Taghdisi SM, Danesh A, Ramezani M, Alibolandi M. Targeted Delivery Platforms for the Treatment of Multiple Sclerosis. Mol Pharm 2022; 19:1952-1976. [PMID: 35501974 DOI: 10.1021/acs.molpharmaceut.1c00892] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Multiple sclerosis (MS) is a neurodegenerative condition of the central nervous system (CNS) that presents with varying levels of disability in patients, displaying the significance of timely and effective management of this complication. Though several treatments have been developed to protect nerves, comprehensive improvement of MS is still considered an essential bottleneck. Therefore, the development of innovative treatment methods for MS is one of the core research areas. In this regard, nanoscale platforms can offer practical and ideal approaches to the diagnosis and treatment of various diseases, especially immunological disorders such as MS, to improve the effectiveness of conventional therapies. It should be noted that there is significant progress in the development of neuroprotective strategies through the implementation of various nanoparticles, monoclonal antibodies, peptides, and aptamers. In this study, we summarize different particle systems as well as targeted therapies, such as antibodies, peptides, nucleic acids, and engineered cells for the treatment of MS, and discuss their potential in the treatment of MS in the preclinical and clinical stages. Future advances in targeted delivery of medical supplies may offer new strategies for complete recovery as well as practical treatment of progressive forms of MS.
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Affiliation(s)
- Zeinab Jan
- Department of Pharmaceutical Biotechnology, School of Pharmacy, Mashhad University of Medical Science, 7GJP+VPQ Mashhad, Iran
| | - Samaneh Mollazadeh
- Natural Products and Medicinal Plants Research Center, North Khorasan University of Medical Sciences, F82C+G8V Bojnurd, Iran
| | - Khalil Abnous
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, 7GJP+VPQ Mashhad, Iran
| | - Seyed Mohammad Taghdisi
- Targeted Drug Delivery Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, 7GJP+VPQ Mashhad, Iran
| | - Abolghasem Danesh
- Department of Pharmaceutical Biotechnology, School of Pharmacy, Mashhad University of Medical Science, 7GJP+VPQ Mashhad, Iran
| | - Mohammad Ramezani
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, 7GJP+VPQ Mashhad, Iran
| | - Mona Alibolandi
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, 7GJP+VPQ Mashhad, Iran
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Nanocarriers for Drug Delivery: An Overview with Emphasis on Vitamin D and K Transportation. NANOMATERIALS 2022; 12:nano12081376. [PMID: 35458084 PMCID: PMC9024560 DOI: 10.3390/nano12081376] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Revised: 04/06/2022] [Accepted: 04/12/2022] [Indexed: 02/07/2023]
Abstract
Mounting evidence shows that supplementation with vitamin D and K or their analogs induces beneficial effects in various diseases, e.g., osteoarticular, cardiovascular, or carcinogenesis. The use of drugs delivery systems via organic and inorganic nanocarriers increases the bioavailability of vitamins and analogs, enhancing their cellular delivery and effects. The nanotechnology-based dietary supplements and drugs produced by the food and pharmaceutical industries overcome the issues associated with vitamin administration, such as stability, absorption or low bioavailability. Consequently, there is a continuous interest in optimizing the carriers' systems in order to make them more efficient and specific for the targeted tissue. In this pioneer review, we try to circumscribe the most relevant aspects related to nanocarriers for drug delivery, compare different types of nanoparticles for vitamin D and K transportation, and critically address their benefits and disadvantages.
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De Morais DC, Jackson JK, Kong JH, Ghaffari S, Palma-Dibb RG, Carvalho RM, Lange D, Manso AP. Characterization of polymethylmethacrylate microspheres loaded with silver and doxycycline for dental materials applications. Dent Mater 2022; 38:946-959. [PMID: 35300870 DOI: 10.1016/j.dental.2022.02.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 02/14/2022] [Accepted: 02/22/2022] [Indexed: 12/14/2022]
Abstract
OBJECTIVES The manufacturing of polymethylmethacrylate(PMMA) microspheres loaded with doxycycline(DOX) and/or silver sulfate(Ag2SO4) to be incorporated into glass ionomer cement(GIC). METHODS PMMA microspheres were manufactured with Ag2SO4(1-5%) and/or DOX(5-15%). Particle size, encapsulation efficiency and drug release were measured by light microscope, ICP, and HPLC. Microspheres were added to a dental GIC(20%w/w). Drug release and DTS were investigated. Minimum inhibitory concentration and antibacterial effects of PMMA microspheres into GIC materials were tested. RESULTS The median diameter of 50 µm was obtained for microspheres. DOX was encapsulated at an efficiency of 8.3% using a theoretical loading of 15%DOX + 5%Ag2SO4. The Ag2SO4 encapsulation efficiency was 0.63% using a theoretical loading of 5%AgSO4. All groups showed burst release within the first day and continued released up to 15 days, with 60-83% of DOX and approximately 30% of silver. For GIC, approximately 15% of DOX and 0.18% of silver were released in a 7-day period. Microbiological results showed an antimicrobial effect against S. mutans when the lead formulation of microspheres was added. The DTS was reduced by the inclusion of microspheres. SIGNIFICANCE PMMA microspheres containing DOX and Ag2SO4 offer a sustained antimicrobial activity for dental applications and promising potential for the biomedical field.
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Affiliation(s)
- Dayana C De Morais
- Department of Oral Health Sciences, Faculty of Dentistry, The University of British Columbia, Vancouver, BC, Canada.
| | - John K Jackson
- Faculty of Pharmaceutical Sciences, The University of British Columbia, Vancouver, BC, Canada.
| | - Jong Hoon Kong
- Department of Oral Health Sciences, Faculty of Dentistry, The University of British Columbia, Vancouver, BC, Canada.
| | - Sahand Ghaffari
- Department of Urological Sciences, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada.
| | - Regina G Palma-Dibb
- Department of Operative Dentistry, Ribeirao Preto School of Dentistry, University of Sao Paulo, Ribeirao Preto, SP, Brazil.
| | - Ricardo M Carvalho
- Department of Oral Biological and Medical Sciences, Faculty of Dentistry, The University of British Columbia, Vancouver, BC, Canada.
| | - Dirk Lange
- Department of Urological Sciences, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada.
| | - Adriana P Manso
- Department of Oral Health Sciences, Faculty of Dentistry, The University of British Columbia, Vancouver, BC, Canada.
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Ghanbari-Movahed M, Mondal A, Farzaei MH, Bishayee A. Quercetin- and rutin-based nano-formulations for cancer treatment: A systematic review of improved efficacy and molecular mechanisms. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2022; 97:153909. [PMID: 35092896 DOI: 10.1016/j.phymed.2021.153909] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 12/11/2021] [Accepted: 12/21/2021] [Indexed: 06/14/2023]
Abstract
BACKGROUND Natural products, with incredible chemical diversity, have been widely studied for their antitumor potential. Quercetin (QU) and quercetin glycoside (rutin), both polyphenolic flavonoids, stick out amongst the natural products, through various studies. Rutin (RU) and its aglycone (QU) have various biological properties that include antioxidant, anti-inflammatory, and anticarcinogenic activities. However, several side effects have restricted the efficacy of these polyphenolic flavonoids, which makes it necessary to use new strategies involving low and pharmacological doses of QU and RU, either alone or in combination with other anticancer drugs. PURPOSE The aim of this study is to present a comprehensive and critical evaluation of the anticancer ability of different nano-formulations of RU and QU for improved treatment of various malignancies. METHODS Studies were recognized via systematic searches of ScienceDirect, PubMed, and Scopus databases. Eligibility checks were conducted based upon predefined selection criteria. Ninety articles were included in this study. RESULTS There was conclusive evidence for the association between anticancer activity and treatment with RU or QU. Furthermore, studies indicated that nano-formulations of RU and QU have greater anticancer activities in comparison to either agent alone, which leads to increased efficiency for treating cancer. CONCLUSION The results of this systematic review demonstrate the anticancer activities of nano-formulations of RU and QU and their molecular mechanisms through preclinical studies. This paper also attempts to contribute to further research by addressing the current limitations/challenges and proposing additional studies to realize the full potential of RU- and QU-based formulations for cancer treatment.
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Affiliation(s)
- Maryam Ghanbari-Movahed
- Medical Technology Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah 6718874414, Iran; Department of Biology, Faculty of Science, University of Guilan, Rasht 4193833697, Iran
| | - Arijit Mondal
- Department of Pharmaceutical Chemistry, Bengal College of Pharmaceutical Technology, Dubrajpur 731 123, India
| | - Mohammad Hosein Farzaei
- Medical Technology Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah 6718874414, Iran.
| | - Anupam Bishayee
- College of Osteopathic Medicine, Lake Erie College of Osteopathic Medicine, Bradenton, FL 34211, United States.
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Paclitaxel Drug Delivery Systems: Focus on Nanocrystals' Surface Modifications. Polymers (Basel) 2022; 14:polym14040658. [PMID: 35215570 PMCID: PMC8875890 DOI: 10.3390/polym14040658] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2021] [Revised: 01/28/2022] [Accepted: 02/03/2022] [Indexed: 12/13/2022] Open
Abstract
Paclitaxel (PTX) is a chemotherapeutic agent that belongs to the taxane family and which was approved to treat various kinds of cancers including breast cancer, ovarian cancer, advanced non-small-cell lung cancer, and acquired immunodeficiency syndrome (AIDS)-related Kaposi’s sarcoma. Several delivery systems for PTX have been developed to enhance its solubility and pharmacological properties involving liposomes, nanoparticles, microparticles, micelles, cosolvent methods, and the complexation with cyclodextrins and other materials that are summarized in this article. Specifically, this review discusses deeply the developed paclitaxel nanocrystal formulations. As PTX is a hydrophobic drug with inferior water solubility properties, which are improved a lot by nanocrystal formulation. Based on that, many studies employed nano-crystallization techniques not only to improve the oral delivery of PTX, but IV, intraperitoneal (IP), and local and intertumoral delivery systems were also developed. Additionally, superior and interesting properties of PTX NCs were achieved by performing additional modifications to the NCs, such as stabilization with surfactants and coating with polymers. This review summarizes these delivery systems by shedding light on their route of administration, the methods used in the preparation and modifications, the in vitro or in vivo models used, and the advantages obtained based on the developed formulations.
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Yan C, Chen J, Wang C, Yuan M, Kang Y, Wu Z, Li W, Zhang G, Machens HG, Rinkevich Y, Chen Z, Yang X, Xu X. Milk exosomes-mediated miR-31-5p delivery accelerates diabetic wound healing through promoting angiogenesis. Drug Deliv 2022; 29:214-228. [PMID: 34985397 PMCID: PMC8741248 DOI: 10.1080/10717544.2021.2023699] [Citation(s) in RCA: 93] [Impact Index Per Article: 46.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
The refractory diabetic wound has remained a worldwide challenge as one of the major health problems. The impaired angiogenesis phase during diabetic wound healing partly contributes to the pathological process. MicroRNA (miRNA) is an essential regulator of gene expression in crucial biological processes and is a promising nucleic acid drug in therapeutic fields of the diabetic wound. However, miRNA therapies have limitations due to lacking an effective delivery system. In the present study, we found a significant reduction of miR-31-5p expression in the full-thickness wounds of diabetic mice compared to normal mice. Further, miR-31-5p has been proven to promote the proliferation, migration, and angiogenesis of endothelial cells. Thus, we conceived the idea of exogenously supplementing miR-31-5p mimics to treat the diabetic wound. We used milk-derived exosomes as a novel system for miR-31-5p delivery and successfully encapsulated miR-31-5p mimics into milk exosomes through electroporation. Then, we proved that the miR-31-5p loaded in exosomes achieved higher cell uptake and was able to resist degradation. Moreover, our miRNA-exosomal formulation demonstrated dramatically improved endothelial cell functions in vitro, together with the promotion of angiogenesis and enhanced diabetic wound healing in vivo. Collectively, our data showed the feasibility of milk exosomes as a scalable, biocompatible, and cost-effective delivery system to enhance the bioavailability and efficacy of miRNAs.
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Affiliation(s)
- Chengqi Yan
- Department of Hand Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jing Chen
- Department of Hand Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Cheng Wang
- Department of Hand Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Meng Yuan
- Department of Hand Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yu Kang
- Department of Hand Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Zihan Wu
- Department of Hand Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Wenqing Li
- Department of Hand and Foot Surgery, Huazhong University of Science and Technology, Union Shenzhen Hospital, Shenzhen, China
| | - Guolei Zhang
- Department of Hand and Foot Surgery, Huazhong University of Science and Technology, Union Shenzhen Hospital, Shenzhen, China
| | - Hans-Günther Machens
- Department of Plastic and Hand Surgery, Technical University of Munich, Munich, Germany
| | - Yuval Rinkevich
- Institute of Lung Biology and Disease, Helmholtz Zentrum München, Munich, Germany.,Institute of Regenerative Biology and Medicine, Helmholtz Zentrum München, Munich, Germany
| | - Zhenbing Chen
- Department of Hand Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xiaofan Yang
- Department of Hand Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xiang Xu
- Department of Hand Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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Dawoud M, Abdou R. Ion exchange column technique as a novel method for evaluating the release of docetaxel from different lipid nanoparticles. Drug Deliv Transl Res 2022; 12:282-293. [PMID: 33768474 DOI: 10.1007/s13346-021-00937-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/01/2021] [Indexed: 10/21/2022]
Abstract
Lipid nanoparticles with their unique characters showed many advantages as carriers for anticancer drugs. To compare between these nanoparticles as carriers for anticancer drugs, it was important to evaluate and characterize their drug retention and release properties. In this study, ion exchange column is used as a new evaluation technique. Solid lipid nanoparticles (SLN), nanostructured lipid carrier (NLC), and cubic nanoparticles were prepared using the homogenization technique. Characterization of these nanoparticles was carried out by measuring particle size, zeta potential, and entrapment efficiency. The ion exchange column was used to evaluate docetaxel release from the different nanoparticles as donors to acceptor liposomes that mimic the cell membranes. Both populations were mixed and at different time points, separated using the columns. The amounts of docetaxel in the eluted nanoparticles and retained liposomes were calculated. The particle size of all donors was in the nanometer range with almost neutral zeta potential. The particle size of the acceptor liposomes was 135 nm with a high negative zeta potential -55 mV. Ion exchange columns showed excellent retention of the negative acceptor liposomes while less than 1% of the different donors were retained on the columns. Cubic nanoparticles showed the highest entrapment efficiency (95%) and the slowest drug transfer in comparison with SLN and NLC. In conclusion, the ion exchange column technique can be applied successfully to evaluate the release of docetaxel from the different lipid nanoparticles to acceptor liposomes. Cubic nanoparticles showed advantageous docetaxel incorporation and transfer over SLN and NLC.
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Affiliation(s)
- Mohamed Dawoud
- Department of Pharmaceutics, Faculty of Pharmacy, Umm Al Qura University, Mecca, Saudi Arabia.
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Helwan-University, Cairo, Egypt.
| | - Randa Abdou
- Department of Pharmacognosy, Faculty of Pharmacy, Umm Al Qura University, Mecca, Saudi Arabia
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32
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Katekar R, Singh P, Garg R, Verma S, Gayen JR. Emerging nanotechnology based combination therapies of taxanes for multiple drug-resistant cancers. Pharm Dev Technol 2021; 27:95-107. [PMID: 34806547 DOI: 10.1080/10837450.2021.2009861] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
'One drug- one target' to 'multiple drug- multiple targets' paradigm shifted to produce combination therapies, have found great outcomes to overcome multiple drug resistance (MDR). MDR is a significant barrier to the delivery of taxane-based anticancer medicines such as docetaxel, paclitaxel, and cabazitaxel. Due to MDR induced by drug efflux transporters, clinical application of these medications is impeded. To date, nanoformulations such as liposomes, micelles, polymeric nanoparticles, and gold nanoparticles have been investigated to deliver taxanes alone and in combination to reverse drug resistance. Despite the fact that various groups have already looked into taxane nano formulations in the literature, there isn't much in the way of polypharmacology and advanced nanoformulations with a focus on MDR. In this overview, we briefly covered the insights regarding MDR, difficulties related to current pharmaceutical products of taxanes, combination therapies of taxanes to combat MDR, all of which can be used to delve into cancer treatment.
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Affiliation(s)
- Roshan Katekar
- Pharmaceutics & Pharmacokinetics Division, CSIR-Central Drug Research Institute, Lucknow, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India
| | - Pragati Singh
- Pharmaceutics & Pharmacokinetics Division, CSIR-Central Drug Research Institute, Lucknow, India
| | - Richa Garg
- Pharmaceutics & Pharmacokinetics Division, CSIR-Central Drug Research Institute, Lucknow, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India
| | - Saurabh Verma
- Pharmaceutics & Pharmacokinetics Division, CSIR-Central Drug Research Institute, Lucknow, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India
| | - Jiaur R Gayen
- Pharmaceutics & Pharmacokinetics Division, CSIR-Central Drug Research Institute, Lucknow, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India.,Pharmacology Division, CSIR-Central Drug Research Institute, Lucknow, India
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33
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Wu J, Lin C, Chen X, Pan N, Liu Z. Polysaccharides isolated from Bangia fuscopurpurea induce apoptosis and autophagy in human ovarian cancer A2780 cells. Food Sci Nutr 2021; 9:6707-6719. [PMID: 34925800 PMCID: PMC8645740 DOI: 10.1002/fsn3.2621] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 09/13/2021] [Accepted: 09/24/2021] [Indexed: 01/13/2023] Open
Abstract
Although ovarian cancer is common, its prognosis remains poor because of drug resistance and early metastasis. Polysaccharides extracted from Bangia fuscopurpurea (BFP) are potential anti-cancer agents, but the mechanisms underlying their effects in human ovarian cancer remain unclear. Here, we investigated the mechanisms of action of BFP polysaccharides in A2780 ovarian cancer cells using cell migration, invasion, apoptosis, and autophagy assays. Transwell assays indicated that BFP inhibited cell migration and invasion. Flow cytometry analysis showed that BFP treatment induced apoptosis and reactive oxygen species production, while significantly reducing mitochondrial membrane potential. Reverse transcription-polymerase chain reaction and Western blot analyses revealed changes in the expression of apoptosis- and autophagy-related cellular mRNAs and proteins, respectively, following BFP treatment for 24 h. Transmission electron microscopy revealed that BFP induced autophagy in A2780 cells. These findings demonstrate that BFP may be useful for developing functional foods for cancer therapy.
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Affiliation(s)
- Jingna Wu
- Xiamen Key Laboratory of Marine Medicinal Natural Products ResourcesXiamen Medical CollegeXiamenChina
- Fujian Universities and Colleges Engineering Research Center of Marine Biopharmaceutical ResourcesXiamen Medical CollegeXiamenChina
| | - Changhong Lin
- The First Affiliated Hospital of Xiamen UniversityXiamenChina
| | | | - Nan Pan
- Fisheries Research Institute of FujianXiamenChina
| | - Zhiyu Liu
- Fisheries Research Institute of FujianXiamenChina
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34
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Yang C, Lin ZI, Chen JA, Xu Z, Gu J, Law WC, Yang JHC, Chen CK. Organic/Inorganic Self-Assembled Hybrid Nano-Architectures for Cancer Therapy Applications. Macromol Biosci 2021; 22:e2100349. [PMID: 34735739 DOI: 10.1002/mabi.202100349] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 10/25/2021] [Indexed: 12/20/2022]
Abstract
Since the conceptualization of nanomedicine, numerous nanostructure-mediated drug formulations have progressed into clinical trials for treating cancer. However, recent clinical trial results indicate such kind of drug formulations has a limited improvement on the antitumor efficacy. This is due to the biological barriers associated with those formulations, for example, circulation stability, extravasation efficiency in tumor, tumor penetration ability, and developed multi-drug resistance. When employing for nanomedicine formulations, pristine organic-based and inorganic-based nanostructures have their own limitations. Accordingly, organic/inorganic (O/I) hybrids have been developed to integrate the merits of both, and to minimize their intrinsic drawbacks. In this context, the recent development in O/I hybrids resulting from a self-assembly strategy will be introduced. Through such a strategy, organic and inorganic building blocks can be self-assembled via either chemical covalent bonds or physical interactions. Based on the self-assemble procedure, the hybridization of four organic building blocks including liposomes, micelles, dendrimers, and polymeric nanocapsules with five functional inorganic nanoparticles comprising gold nanostructures, magnetic nanoparticles, carbon-based materials, quantum dots, and silica nanoparticles will be highlighted. The recent progress of these O/I hybrids in advanced modalities for combating cancer, such as, therapeutic agent delivery, photothermal therapy, photodynamic therapy, and immunotherapy will be systematically reviewed.
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Affiliation(s)
- Chengbin Yang
- Guangdong Key Laboratory for Biomedical Measurements and Ultrasound Imaging, School of Biomedical Engineering, Shenzhen University Health Science Center, Shenzhen, 518060, China
| | - Zheng-Ian Lin
- Polymeric Biomaterials Laboratory, Department of Materials and Optoelectronic Science, National Sun Yat-sen University, Kaohsiung, 80424, Taiwan
| | - Jian-An Chen
- Polymeric Biomaterials Laboratory, Department of Materials and Optoelectronic Science, National Sun Yat-sen University, Kaohsiung, 80424, Taiwan
| | - Zhourui Xu
- Guangdong Key Laboratory for Biomedical Measurements and Ultrasound Imaging, School of Biomedical Engineering, Shenzhen University Health Science Center, Shenzhen, 518060, China
| | - Jiayu Gu
- Department of Pharmacy, The Second Clinical Medical College (Shenzhen People's Hospital), Jinan University, Shenzhen, 518020, China
| | - Wing-Cheung Law
- Department of Industrial and Systems Engineering, The Hong Kong Polytechnic University, Hung Hom, Hong Kong, China
| | - Jason Hsiao Chun Yang
- Department of Fiber and Composite Materials, Feng Chia University, Taichung, 40724, Taiwan
| | - Chih-Kuang Chen
- Polymeric Biomaterials Laboratory, Department of Materials and Optoelectronic Science, National Sun Yat-sen University, Kaohsiung, 80424, Taiwan
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35
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Granja A, Lima-Sousa R, Alves CG, de Melo-Diogo D, Pinheiro M, Sousa CT, Correia IJ, Reis S. Mitoxantrone-loaded lipid nanoparticles for breast cancer therapy - Quality-by-design approach and efficacy assessment in 2D and 3D in vitro cancer models. Int J Pharm 2021; 607:121044. [PMID: 34450227 DOI: 10.1016/j.ijpharm.2021.121044] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 08/04/2021] [Accepted: 08/21/2021] [Indexed: 12/26/2022]
Abstract
Breast cancer is the leading cause of cancer-related deaths among women worldwide. The conventional chemotherapeutic regimens used in the treatment of this disease often lead to severe side-effects and reduced efficacy. In this study, a novel drug delivery system for the chemotherapeutic drug mitoxantrone (Mito) was developed using solid lipid nanoparticles (SLN). The production of the SLN was carried out using an organic-solvent-free, low-cost method and optimized using a Box-Behnken design. SLN presented adequate size for cancer-related applications, more than 90% of EE% and remained stable for at least 6 months. A much higher drug release was obtained at acidic pH (mimicking the endosomal compartment) than plasmatic pH, highlighting the potential of the nanosystem for tumor drug delivery. Additionally, SLN were non-hemolytic and cytocompatible, even at high concentrations of lipid. A significantly higher anti-cancer efficacy was obtained for Mito-loaded SLN comparing to the free drug at different concentrations in MCF-7 2D models. Finally, the nanoformulation was evaluated in heterotypic breast cancer spheroids showing capacity to penetrate the tridimensional structure and ability to induce a high anti-tumoral effect, similarly to the free drug. Overall, these results support that the developed SLN are effective Mito nanocarriers for the treatment of breast cancer.
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Affiliation(s)
- Andreia Granja
- LAQV, REQUIMTE, Departamento de Ciências Químicas, Faculdade de Farmácia, Universidade do Porto, 4050-313 Porto, Portugal
| | - Rita Lima-Sousa
- CICS-UBI - Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior, 6200-506 Covilhã, Portugal
| | - Cátia G Alves
- CICS-UBI - Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior, 6200-506 Covilhã, Portugal
| | - Duarte de Melo-Diogo
- CICS-UBI - Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior, 6200-506 Covilhã, Portugal
| | - Marina Pinheiro
- LAQV, REQUIMTE, Departamento de Ciências Químicas, Faculdade de Farmácia, Universidade do Porto, 4050-313 Porto, Portugal
| | - Célia T Sousa
- IFIMUP and Departamento de Física e Astronomia da Faculdade de Ciências da Universidade do Porto, Rua do Campo Alegre 687, 4169-007 Porto, Portugal
| | - Ilídio J Correia
- CICS-UBI - Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior, 6200-506 Covilhã, Portugal; CIEPQPF - Departamento de Engenharia Química, Universidade de Coimbra, Rua Sílvio Lima, 3030-790 Coimbra, Portugal.
| | - Salette Reis
- LAQV, REQUIMTE, Departamento de Ciências Químicas, Faculdade de Farmácia, Universidade do Porto, 4050-313 Porto, Portugal.
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Aires-Fernandes M, Eloy JO, Damiani Victorelli F, Scanavez Ferreira P, Pironi AM, Chorilli M. Reversed-phase high-performance liquid chromatography: A fast and efficient analytical method to quantify docetaxel-loaded pegylated liposomes in release study. J Sep Sci 2021; 44:3986-3995. [PMID: 34490976 DOI: 10.1002/jssc.202100382] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 09/01/2021] [Accepted: 09/01/2021] [Indexed: 12/17/2022]
Abstract
Docetaxel is an anticancer that belongs to the family of taxanes and acts in the inhibition of cell proliferation through the polymerization of microtubules. The aim of this study was the development and validation of a fast method by reversed-phase high-performance liquid chromatography for quantitative analysis of docetaxel encapsulated in pegylated liposomes. The analytical method was validated for the following recognized specifications: system suitability, precision (repeatability and intermediate precision), linearity, accuracy, selectivity, detection and quantification limits, and robustness. The reversed phase-high-performance liquid chromatography analyses were performed at a temperature of 45°C (isocratic mode). The mobile phase was composed of acetonitrile and water (65:35, v/v) and the flow rate was fixed at 0.8 mL/min. The running time and wavelength were 8 min and 230 nm, respectively. The method was found to be linear, precise, selective, precise, robust, accurate, in the range of 1-75 μg/mL (R2 = 0.9999) and the values of detection and quantification limits were 2.35 and 7.84 μg/mL, respectively. The release rates of docetaxel in pegylated liposomes were lower compared to docetaxel in solution. The reversed phase high-performance liquid chromatography method developed proved to be adequate and can be effectively used to determine the in vitro release profile of docetaxel transported by pegylated liposomes.
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Affiliation(s)
- Mariza Aires-Fernandes
- School of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara, São Paulo, Brazil
| | - Josimar O Eloy
- College of Pharmacy, Dentistry and Nursing, Federal University of Ceará (UFC), Fortaleza, Ceará, Brazil
| | | | - Paula Scanavez Ferreira
- School of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara, São Paulo, Brazil
| | - Andressa Maria Pironi
- School of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara, São Paulo, Brazil
| | - Marlus Chorilli
- School of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara, São Paulo, Brazil
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37
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Nsairat H, Khater D, Odeh F, Al-Adaileh F, Al-Taher S, Jaber AM, Alshaer W, Al Bawab A, Mubarak MS. Lipid nanostructures for targeting brain cancer. Heliyon 2021; 7:e07994. [PMID: 34632135 PMCID: PMC8488847 DOI: 10.1016/j.heliyon.2021.e07994] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 07/28/2021] [Accepted: 09/09/2021] [Indexed: 01/02/2023] Open
Abstract
Advancements in both material science and bionanotechnology are transforming the health care sector. To this end, nanoparticles are increasingly used to improve diagnosis, monitoring, and therapy. Huge research is being carried out to improve the design, efficiency, and performance of these nanoparticles. Nanoparticles are also considered as a major area of research and development to meet the essential requirements for use in nanomedicine where safety, compatibility, biodegradability, biodistribution, stability, and effectiveness are requirements towards the desired application. In this regard, lipids have been used in pharmaceuticals and medical formulations for a long time. The present work focuses on the use of lipid nanostructures to combat brain tumors. In addition, this review summarizes the literature pertaining to solid lipid nanoparticles (SLN) and nanostructured lipid carriers (LNC), methods of preparation and characterization, developments achieved to overcome blood brain barrier (BBB), and modifications used to increase their effectiveness.
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Affiliation(s)
- Hamdi Nsairat
- Pharmacological and Diagnostic Research Center, Faculty of Pharmacy, Al-Ahliyya Amman University, Amman 19328, Jordan
| | - Dima Khater
- Department of Chemistry, Faculty of Arts and Science, Applied Science Private University, Amman 11931, Jordan
| | - Fadwa Odeh
- Department of Chemistry, The University of Jordan, Amman 11942, Jordan
| | - Fedaa Al-Adaileh
- Department of Chemistry, The University of Jordan, Amman 11942, Jordan
| | - Suma Al-Taher
- Department of Chemistry, The University of Jordan, Amman 11942, Jordan
| | - Areej M. Jaber
- Pharmacological and Diagnostic Research Center, Faculty of Pharmacy, Al-Ahliyya Amman University, Amman 19328, Jordan
| | - Walhan Alshaer
- Cell Therapy Center, The University of Jordan, Amman 11942, Jordan
| | - Abeer Al Bawab
- Department of Chemistry, The University of Jordan, Amman 11942, Jordan
- Hamdi Mango Center for Scientific Research, The University of Jordan, Amman 11942, Jordan
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Bolze H, Riewe J, Bunjes H, Dietzel A, Burg TP. Continuous Production of Lipid Nanoparticles by Ultrasound‐Assisted Microfluidic Antisolvent Precipitation. Chem Eng Technol 2021. [DOI: 10.1002/ceat.202100149] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Holger Bolze
- Max-Planck Institute for Biophysical Chemisty Research Group Biological Micro- and Nanotechnology Am Fassberg 11 37077 Göttingen Germany
- Technische Universität Darmstadt Department of Electrical Engineering and Information Technology Merckstr. 25 64283 Darmstadt Germany
| | - Juliane Riewe
- Technische Universität Braunschweig Institut für Pharmazeutische Technologie und Biopharmazie Mendelssohnstr. 1 38106 Braunschweig Germany
- Technische Universität Braunschweig PVZ – Center of Pharmaceutical Engineering Franz-Liszt-Str. 35a 38106 Braunschweig Germany
| | - Heike Bunjes
- Technische Universität Braunschweig Institut für Pharmazeutische Technologie und Biopharmazie Mendelssohnstr. 1 38106 Braunschweig Germany
- Technische Universität Braunschweig PVZ – Center of Pharmaceutical Engineering Franz-Liszt-Str. 35a 38106 Braunschweig Germany
| | - Andreas Dietzel
- Technische Universität Braunschweig Institute of Microtechnology Alte Salzdahlumer Str. 203 38124 Braunschweig Germany
- Technische Universität Braunschweig PVZ – Center of Pharmaceutical Engineering Franz-Liszt-Str. 35a 38106 Braunschweig Germany
| | - Thomas P. Burg
- Max-Planck Institute for Biophysical Chemisty Research Group Biological Micro- and Nanotechnology Am Fassberg 11 37077 Göttingen Germany
- Technische Universität Darmstadt Department of Electrical Engineering and Information Technology Merckstr. 25 64283 Darmstadt Germany
- Technische Universität Darmstadt Centre for Synthetic Biology Rundeturmstraße 12 64283 Darmstadt Germany
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39
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Chatzikleanthous D, O'Hagan DT, Adamo R. Lipid-Based Nanoparticles for Delivery of Vaccine Adjuvants and Antigens: Toward Multicomponent Vaccines. Mol Pharm 2021; 18:2867-2888. [PMID: 34264684 DOI: 10.1021/acs.molpharmaceut.1c00447] [Citation(s) in RCA: 61] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Despite the many advances that have occurred in the field of vaccine adjuvants, there are still unmet needs that may enable the development of vaccines suitable for more challenging pathogens (e.g., HIV and tuberculosis) and for cancer vaccines. Liposomes have already been shown to be highly effective as adjuvant/delivery systems due to their versatility and likely will find further uses in this space. The broad potential of lipid-based delivery systems is highlighted by the recent approval of COVID-19 vaccines comprising lipid nanoparticles with encapsulated mRNA. This review provides an overview of the different approaches that can be evaluated for the design of lipid-based vaccine adjuvant/delivery systems for protein, carbohydrate, and nucleic acid-based antigens and how these strategies might be combined to develop multicomponent vaccines.
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Affiliation(s)
- Despo Chatzikleanthous
- Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, 161 Cathedral Street, G4 0RE Glasgow, U.K.,GSK, Via Fiorentina 1, 53100 Siena, Italy
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Sreekanth V, Pal S, Kumar S, Komalla V, Yadav P, Shyam R, Sengupta S, Bajaj A. Self-assembled supramolecular nanomicelles from a bile acid-docetaxel conjugate are highly tolerable with improved therapeutic efficacy. Biomater Sci 2021; 9:5626-5639. [PMID: 34254078 DOI: 10.1039/d1bm00031d] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Herein, we present the engineering of a supramolecular nanomicellar system that is composed of self-assembled units of the PEGylated lithocholic acid (LCA)-docetaxel (DTX) conjugate (LCA-DTX-PEG). We tethered a short polyethylene glycol unit to LCA and used an esterase-sensitive ester linkage between DTX and LCA. The LCA-DTX-PEG conjugate formed nanomicelles (LCA-DTX-PEG NMs) with ∼160 nm hydrodynamic diameter that are sensitive to cellular esterases and maximized the release of DTX under high esterase exposure. LCA-DTX-PEG NMs were found to be effective as the parent drug in breast cancer cells by stabilizing tubulin and arresting the cells in the G2/M phase. We determined the maximum tolerated dose (MTD) and systemic and vital organ toxicity of LCA-DTX-PEG NMs in mice, rats, and rabbits. LCA-DTX-PEG NMs showed a MTD of >160 mg kg-1 and are found to be safe in comparison with their parent FDA-approved drug formulation (Taxotere® or DTX-TS) that is highly toxic. LCA-DTX-PEG NMs effectively reduced the tumor volume and increased the survival of 4T1 tumor-bearing mice with improved blood circulation time of the drug and its higher accumulation in tumor tissues. Therefore, this study highlights the potential of PEGylated bile acid-drug conjugate based nanomicelles for the development of next generation cancer therapeutics.
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Affiliation(s)
- Vedagopuram Sreekanth
- Laboratory of Nanotechnology and Chemical Biology, Regional Centre for Biotechnology, NCR Biotech Science Cluster, 3rd Milestone Faridabad-Gurgaon Expressway, Faridabad, Haryana 121001, India. and Manipal Academy of Higher Education, Manipal, 576104, India
| | - Sanjay Pal
- Laboratory of Nanotechnology and Chemical Biology, Regional Centre for Biotechnology, NCR Biotech Science Cluster, 3rd Milestone Faridabad-Gurgaon Expressway, Faridabad, Haryana 121001, India. and Kalinga Institute of Industrial Technology, Bhubaneswar, Odisha 751024, India
| | - Sandeep Kumar
- Laboratory of Nanotechnology and Chemical Biology, Regional Centre for Biotechnology, NCR Biotech Science Cluster, 3rd Milestone Faridabad-Gurgaon Expressway, Faridabad, Haryana 121001, India. and Manipal Academy of Higher Education, Manipal, 576104, India
| | - Varsha Komalla
- Laboratory of Nanotechnology and Chemical Biology, Regional Centre for Biotechnology, NCR Biotech Science Cluster, 3rd Milestone Faridabad-Gurgaon Expressway, Faridabad, Haryana 121001, India.
| | - Poonam Yadav
- Laboratory of Nanotechnology and Chemical Biology, Regional Centre for Biotechnology, NCR Biotech Science Cluster, 3rd Milestone Faridabad-Gurgaon Expressway, Faridabad, Haryana 121001, India.
| | - Radhey Shyam
- National Institute of Immunology, Aruna Asaf Ali Marg, New Delhi, 110067, India
| | - Sagar Sengupta
- National Institute of Immunology, Aruna Asaf Ali Marg, New Delhi, 110067, India
| | - Avinash Bajaj
- Laboratory of Nanotechnology and Chemical Biology, Regional Centre for Biotechnology, NCR Biotech Science Cluster, 3rd Milestone Faridabad-Gurgaon Expressway, Faridabad, Haryana 121001, India.
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41
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Wang L, Yin Q, Liu C, Tang Y, Sun C, Zhuang J. Nanoformulations of Ursolic Acid: A Modern Natural Anticancer Molecule. Front Pharmacol 2021; 12:706121. [PMID: 34295253 PMCID: PMC8289884 DOI: 10.3389/fphar.2021.706121] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Accepted: 06/22/2021] [Indexed: 12/23/2022] Open
Abstract
Background: Ursolic acid (UA) is a natural pentacyclic triterpene derived from fruit, herb, and other plants. UA can act on molecular targets of various signaling pathways, inhibit the growth of cancer cells, promote cycle stagnation, and induce apoptosis, thereby exerting anticancer activity. However, its poor water-solubility, low intestinal mucosal absorption, and low bioavailability restrict its clinical application. In order to overcome these deficiencies, nanotechnology, has been applied to the pharmacological study of UA. Objective: In this review, we focused on the absorption, distribution, and elimination pharmacokinetics of UA in vivo, as well as on the research progress in various UA nanoformulations, in the hope of providing reference information for the research on the anticancer activity of UA. Methods: Relevant research articles on Pubmed and Web of Science in recent years were searched selectively by using the keywords and subheadings, and were summarized systematically. Key finding: The improvement of the antitumor ability of the UA nanoformulations is mainly due to the improvement of the bioavailability and the enhancement of the targeting ability of the UA molecules. UA nanoformulations can even be combined with computational imaging technology for monitoring or diagnosis. Conclusion: Currently, a variety of UA nanoformulations, such as micelles, liposomes, and nanoparticles, which can increase the solubility and bioactivity of UA, while promoting the accumulation of UA in tumor tissues, have been prepared. Although the research of UA in the nanofield has made great progress, there is still a long way to go before the clinical application of UA nanoformulations.
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Affiliation(s)
- Longyun Wang
- College of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Qianqian Yin
- College of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Cun Liu
- College of First Clinical Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Ying Tang
- Department of Hematology, Affiliated Hospital of Weifang Medical University, Weifang, China
| | - Changgang Sun
- Department of Oncology, Weifang Traditional Chinese Hospital, Weifang, China.,Qingdao Academy of Chinese Medical Sciences, Shandong University of Traditional Chinese Medicine, Qingdao, China
| | - Jing Zhuang
- Department of Oncology, Weifang Traditional Chinese Hospital, Weifang, China
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42
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Jadon RS, Sharma G, Garg NK, Tandel N, Gajbhiye KR, Salve R, Gajbhiye V, Sharma U, Katare OP, Sharma M, Tyagi RK. Efficient in vitro and in vivo docetaxel delivery mediated by pH-sensitive LPHNPs for effective breast cancer therapy. Colloids Surf B Biointerfaces 2021; 203:111760. [PMID: 33872827 DOI: 10.1016/j.colsurfb.2021.111760] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 03/10/2021] [Accepted: 04/07/2021] [Indexed: 02/07/2023]
Abstract
The present study was designed to develop pH-sensitive lipid polymer hybrid nanoparticles (pHS-LPHNPs) for specific cytosolic-delivery of docetaxel (DTX). The pHS-LPHNPs-DTX formulation was prepared by self-assembled nano-precipitation technique and characterized for zeta potential, particle size, entrapment efficiency, polydispersity index (PDI), and in vitro drug release. In vitro cytotoxicity of pHS-LPHNPs-DTX was assessed on breast cancer cells (MDA-MB-231 and MCF-7) and compared with DTX-loaded conventional LPHNPs and bare DTX. In vitro cellular uptake in MDA-MB-231 cell lines showed better uptake of pHS-LPHNPs. Further, a significant reduction in the IC50 of pHS-LPHNPs-DTX against both breast cancer cells was observed. Flow cytometry results showed greater apoptosis in case of pHS-LPHNPs-DTX treated MDA-MB-231 cells. Breast cancer was experimentally induced in BALB/c female mice, and the in vivo efficacy of the developed pHS-LPHNPs formulation was assessed with respect to the pharmacokinetics, biodistribution in the vital organs (liver, kidney, heart, lungs, and spleen), percentage tumor burden, and survival of breast cancer-bearing animals. In vivo studies showed improved pharmacokinetic and target-specificity with minimum DTX circulation in the deep-seated organs in the case of pHS-LPHNPs-DTX compared to the LPHNPs-DTX and free DTX. Mice treated with pHS-LPHNPs-DTX exhibited a significantly lesser tumor burden than other treatment groups. Also, reduced distribution of DTX in the serum was evident for pHS-LPHNPs-DTX treated mice compared to the LPHNPs-DTX and free DTX. In essence, pHS-LPHNPs mediated delivery of DTX presents a viable platform for developing therapeutic-interventions against breast-cancer.
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Affiliation(s)
- Rajesh Singh Jadon
- School of Studies in Pharmaceutical Sciences, Jiwaji University, Gwalior, MP, 474002, India; Divine International Group of Institutions, Gwalior, MP, India
| | - Gajanand Sharma
- University Institute of Pharmaceutical Sciences, UGC Centre for Advanced Studies, Panjab University, CH, 160014, India
| | - Neeraj K Garg
- University Institute of Pharmaceutical Sciences, UGC Centre for Advanced Studies, Panjab University, CH, 160014, India
| | - Nikunj Tandel
- Institute of Science, Nirma University, Ahmedabad, GJ, 382481, India
| | - Kavita R Gajbhiye
- Poona College of Pharmacy, Bharati Vidyapeeth, Pune, MH, 411038, India
| | - Rajesh Salve
- Nanobioscience, Agharkar Research Institute, Pune, MH, 411004, India
| | - Virendra Gajbhiye
- Nanobioscience, Agharkar Research Institute, Pune, MH, 411004, India
| | - Ujjawal Sharma
- Department of Community Medicine & School of Public Health, PGIMER Chandigarh, India
| | - Om Prakash Katare
- University Institute of Pharmaceutical Sciences, UGC Centre for Advanced Studies, Panjab University, CH, 160014, India
| | - Manoj Sharma
- School of Studies in Pharmaceutical Sciences, Jiwaji University, Gwalior, MP, 474002, India.
| | - Rajeev K Tyagi
- Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, Vanderbilt University Medical Centre (VUMC), 2215 Garland Avenue, 1075 Lab Suite MRB IV, Nashville, TN, 37232, USA; Biomedical Parasitology and Nano-immunology Lab, CSIR Institute of Microbial Technology (IMTECH), CH, India.
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43
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AbdElhamid AS, Zayed DG, Heikal L, Khattab SN, Mady OY, El-Gizawy SA, Elzoghby AO. Recent advances in polymer shell oily-core nanocapsules for drug-delivery applications. Nanomedicine (Lond) 2021; 16:1613-1625. [PMID: 34189946 DOI: 10.2217/nnm-2021-0037] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
Polymeric nanocapsules are vesicular drug-delivery systems composed of an inner oily reservoir surrounded by polymeric membranes. Nanocapsules have various advantages over other nanovesicular systems such as providing controlled drug release properties. We discuss the recent advances in polymeric shell oily-core nanocapsules, illustrating the different types of polymers used and their implementation. Nanocapsules can be utilized for many purposes, especially encapsulation of highly lipophilic drugs. They have been shown to have variable applications, especially in cancer therapy, due to the ability of the polymeric shell to direct the loaded drugs to their target sites, as well as their high internalization efficacy. Those productive applications guaranteed their high potential as drug-delivery systems. However, their clinical development is still in an early stage.
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Affiliation(s)
- Ahmed S AbdElhamid
- Cancer Nanotechnology Research Laboratory (CNRL), Faculty of Pharmacy, Alexandria University, Alexandria, 21521, Egypt.,Department of Pharmaceutical Technology, Faculty of Pharmacy, Tanta University, Tanta, Egypt
| | - Dina G Zayed
- Cancer Nanotechnology Research Laboratory (CNRL), Faculty of Pharmacy, Alexandria University, Alexandria, 21521, Egypt.,Department of Pharmaceutical Technology, Faculty of Pharmacy, Tanta University, Tanta, Egypt
| | - Lamia Heikal
- Department of Pharmaceutics, Faculty of Pharmacy, Alexandria University, Alexandria, 21521, Egypt
| | - Sherine N Khattab
- Cancer Nanotechnology Research Laboratory (CNRL), Faculty of Pharmacy, Alexandria University, Alexandria, 21521, Egypt.,Department of Chemistry, Faculty of Science, Alexandria University, Alexandria, 21321, Egypt
| | - Omar Y Mady
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Tanta University, Tanta, Egypt
| | - Sanaa A El-Gizawy
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Tanta University, Tanta, Egypt
| | - Ahmed O Elzoghby
- Cancer Nanotechnology Research Laboratory (CNRL), Faculty of Pharmacy, Alexandria University, Alexandria, 21521, Egypt.,Department of Industrial Pharmacy, Faculty of Pharmacy, Alexandria University, Alexandria, 21521, Egypt
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44
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El Moukhtari SH, Rodríguez-Nogales C, Blanco-Prieto MJ. Oral lipid nanomedicines: Current status and future perspectives in cancer treatment. Adv Drug Deliv Rev 2021; 173:238-251. [PMID: 33774117 DOI: 10.1016/j.addr.2021.03.004] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 02/26/2021] [Accepted: 03/08/2021] [Indexed: 12/13/2022]
Abstract
Oral anticancer drugs have earned a seat at the table, as the need for homecare treatment in oncology has increased. Interest in this field is growing as a result of their proven efficacy, lower costs and positive patient uptake. However, the gastrointestinal barrier is still the main obstacle to surmount in chemotherapeutic oral delivery. Anticancer nanomedicines have been proposed to solve this quandary. Among these, lipid nanoparticles are described to be efficiently absorbed while protecting drugs from early degradation in hostile environments. Their intestinal lymphatic tropism or mucoadhesive/penetrative properties give them unique characteristics for oral administration. Considering that chronic cancer cases are increasing over time, it is important to be able to provide treatments with low toxicity and low prices. The challenges, opportunities and therapeutic perspectives of lipid nanoparticles in this area will be discussed in this review, taking into consideration the pre-clinical and clinical progress made in the last decade.
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45
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Ghanbari-Movahed M, Kaceli T, Mondal A, Farzaei MH, Bishayee A. Recent Advances in Improved Anticancer Efficacies of Camptothecin Nano-Formulations: A Systematic Review. Biomedicines 2021; 9:480. [PMID: 33925750 PMCID: PMC8146681 DOI: 10.3390/biomedicines9050480] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2021] [Revised: 04/21/2021] [Accepted: 04/24/2021] [Indexed: 12/12/2022] Open
Abstract
Camptothecin (CPT), a natural plant alkaloid, has indicated potent antitumor activities via targeting intracellular topoisomerase I. The promise that CPT holds in therapies is restricted through factors that include lactone ring instability and water insolubility, which limits the drug oral solubility and bioavailability in blood plasma. Novel strategies involving CPT pharmacological and low doses combined with nanoparticles have indicated potent anticancer activity in vitro and in vivo. This systematic review aims to provide a comprehensive and critical evaluation of the anticancer ability of nano-CPT in various cancers as a novel and more efficient natural compound for drug development. Studies were identified through systematic searches of PubMed, Scopus, and ScienceDirect. Eligibility checks were performed based on predefined selection criteria. Eighty-two papers were included in this systematic review. There was strong evidence for the association between antitumor activity and CPT treatment. Furthermore, studies indicated that CPT nano-formulations have higher antitumor activity in comparison to free CPT, which results in enhanced efficacy for cancer treatment. The results of our study indicate that CPT nano-formulations are a potent candidate for cancer treatment and may provide further support for the clinical application of natural antitumor agents with passive targeting of tumors in the future.
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Affiliation(s)
- Maryam Ghanbari-Movahed
- Medical Technology Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah 6734667149, Iran;
- Department of Biology, Faculty of Science, University of Guilan, Rasht 4193833697, Iran
| | - Tea Kaceli
- Lake Erie College of Osteopathic Medicine, Bradenton, FL 34211, USA;
| | - Arijit Mondal
- Department of Pharmaceutical Chemistry, Bengal College of Pharmaceutical Technology, Dubrajpur 731123, India;
| | - Mohammad Hosein Farzaei
- Medical Technology Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah 6734667149, Iran;
| | - Anupam Bishayee
- Lake Erie College of Osteopathic Medicine, Bradenton, FL 34211, USA;
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Zawilska P, Machowska M, Wisniewski K, Grynkiewicz G, Hrynyk R, Rzepecki R, Gubernator J. Novel pegylated liposomal formulation of docetaxel with 3-n-pentadecylphenol derivative for cancer therapy. Eur J Pharm Sci 2021; 163:105838. [PMID: 33845119 DOI: 10.1016/j.ejps.2021.105838] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Revised: 02/05/2021] [Accepted: 04/07/2021] [Indexed: 12/17/2022]
Abstract
The taxanes are commonly used in the treatment of many types of cancer. The disadvantages of using taxanes in therapy are their low solubility in water, the toxicity or relatively poor pharmacokinetics of existing formulations. Using liposomes as carriers would help in overcoming these problems, however, their use is limited by the low incorporation efficiency of taxane molecules within bilayer and by subsequent drug crystallization. Most of published taxanes liposomal formulations use natural soy phosphatidylcholine (PC) as main liposomes lipid. This allows a relatively good drug retention during the liposomes storage, but on the other hand, the use of liposomes with more liquid bilayer facilitates fast drug release after its intravenous administration. In order to decrease the drug release from liposomes in circulation, we used pegylated HSPC (hydrogenated soy PC) liposomes containing a novel synthetic 3-n-pentadecylphenol derivative - KW101, that showed a remarkably stabilizing action for the docetaxel (DTX) dopped HSPC liposomes over 30 days, expressed by the inhibition of DTX crystallization. The resulting liposomes with DTX showed similar cytotoxicity on MCF-7 and MDA-MB-231 breast cancer cell lines and higher toxicity in drug-resistant NCI/ADR-RES cell line in comparison with the free DTX. Moreover, this formulation has good pharmacokinetics in mice, in comparison to control pegylated DTX formulation composed of egg phosphatidylcholine (ePC). This novel liposomal formulation of docetaxel consisting of HSPC with the stabilizing compound KW101, appears to be a promising carrier for DTX cancer therapy.
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Affiliation(s)
- Patrycja Zawilska
- Laboratory of Lipids and Liposomes, Faculty of Biotechnology, University of Wroclaw, Joliot-Curie 14a, 50-383 Wroclaw, Poland.
| | - Magdalena Machowska
- Laboratory of Nuclear Proteins, Faculty of Biotechnology, University of Wroclaw, Joliot-Curie 14a, 50-383 Wroclaw, Poland.
| | | | | | - Rafal Hrynyk
- 3M Poland, Aleja Katowicka 117, 05-830 Nadarzyn, Poland.
| | - Ryszard Rzepecki
- Laboratory of Nuclear Proteins, Faculty of Biotechnology, University of Wroclaw, Joliot-Curie 14a, 50-383 Wroclaw, Poland.
| | - Jerzy Gubernator
- Laboratory of Lipids and Liposomes, Faculty of Biotechnology, University of Wroclaw, Joliot-Curie 14a, 50-383 Wroclaw, Poland.
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47
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Xu M, Yao C, Zhang W, Gao S, Zou H, Gao J. Anti-Cancer Activity Based on the High Docetaxel Loaded Poly(2-Oxazoline)s Micelles. Int J Nanomedicine 2021; 16:2735-2749. [PMID: 33859475 PMCID: PMC8043799 DOI: 10.2147/ijn.s298093] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Accepted: 03/18/2021] [Indexed: 02/06/2023] Open
Abstract
PURPOSE Nanocarriers, with a high drug loading content and good safety, to achieve desirable therapeutic effect are always the goals for industry and research. METHODS AND RESULTS In the present study, we developed a docetaxel loaded poly-2-oxazoline polymer micellar system which employed poly-2-butyl-2 oxazoline and poly-2-methyl-2 oxazoline as the hydrophobic chain and hydrophilic chain, respectively. This micellar system achieves a high load up to 25% against the docetaxel, and further demonstrates an IC50 as low as 40% of the commercialized docetaxel injection in vitro and a double maximum tolerated dose in MCF-7 cells in vivo. CONCLUSION The high drug loading content, superior safety, and considerable anti-cancer activity make this newly developed docetaxel loaded poly(2-oxazoline) micelle go further in future clinical research.
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Affiliation(s)
- Min Xu
- School of Pharmacy, Second Military Medical University, Shanghai, 200433, People's Republic of China
- Department of Pharmacy, Changzheng Hospital, Shanghai, 200003, People's Republic of China
| | - Chong Yao
- Clinical Pharmacy Center, Department of Pharmacy, Chinese PLA General Hospital, Beijing, 100850, People's Republic of China
| | - Wei Zhang
- School of Pharmacy, Second Military Medical University, Shanghai, 200433, People's Republic of China
| | - Shen Gao
- School of Pharmacy, Second Military Medical University, Shanghai, 200433, People's Republic of China
| | - Hao Zou
- School of Pharmacy, Second Military Medical University, Shanghai, 200433, People's Republic of China
| | - Jing Gao
- School of Pharmacy, Second Military Medical University, Shanghai, 200433, People's Republic of China
- State Key Laboratory of Toxicology and Medical Countermeasures, Beijing Institute of Pharmacology and Toxicology, Beijing, 100850, People's Republic of China
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Paclitaxel loading in cationic liposome vectors is enhanced by replacement of oleoyl with linoleoyl tails with distinct lipid shapes. Sci Rep 2021; 11:7311. [PMID: 33790325 PMCID: PMC8012651 DOI: 10.1038/s41598-021-86484-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Accepted: 03/15/2021] [Indexed: 12/20/2022] Open
Abstract
Lipid carriers of hydrophobic paclitaxel (PTX) are used in clinical trials for cancer chemotherapy. Improving their loading capacity requires enhanced PTX solubilization. We compared the time-dependence of PTX membrane solubility as a function of PTX content in cationic liposomes (CLs) with lipid tails containing one (oleoyl; DOPC/DOTAP) or two (linoleoyl; DLinPC/newly synthesized DLinTAP) cis double bonds by using microscopy to generate kinetic phase diagrams. The DLin lipids displayed significantly increased PTX membrane solubility over DO lipids. Remarkably, 8 mol% PTX in DLinTAP/DLinPC CLs remained soluble for approximately as long as 3 mol% PTX (the solubility limit, which has been the focus of most previous studies and clinical trials) in DOTAP/DOPC CLs. The increase in solubility is likely caused by enhanced molecular affinity between lipid tails and PTX, rather than by the transition in membrane structure from bilayers to inverse cylindrical micelles observed with small-angle X-ray scattering. Importantly, the efficacy of PTX-loaded CLs against prostate cancer cells (their IC50 of PTX cytotoxicity) was unaffected by changing the lipid tails, and toxicity of the CL carrier was negligible. Moreover, efficacy was approximately doubled against melanoma cells for PTX-loaded DLinTAP/DLinPC over DOTAP/DOPC CLs. Our findings demonstrate the potential of chemical modifications of the lipid tails to increase the PTX membrane loading while maintaining (and in some cases even increasing) the efficacy of CLs. The increased PTX solubility will aid the development of liposomal PTX carriers that require significantly less lipid to deliver a given amount of PTX, reducing side effects and costs.
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Ghanbari-Movahed M, Jackson G, Farzaei MH, Bishayee A. A Systematic Review of the Preventive and Therapeutic Effects of Naringin Against Human Malignancies. Front Pharmacol 2021; 12:639840. [PMID: 33854437 PMCID: PMC8039459 DOI: 10.3389/fphar.2021.639840] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Accepted: 01/28/2021] [Indexed: 12/11/2022] Open
Abstract
Background: Natural product-based cancer preventive and therapeutic entities, such as flavonoids and their derivatives, are shown to have a noticeable capability to suppress tumor formation and cancer cell growth. Naringin, a natural flavanone glycoside present in various plant species, has been indicated to modulate different signaling pathways and interact with numerous cell signaling molecules, which allows for an extensive variety of pharmacological actions, such as amelioration of inflammation, oxidative stress, metabolic syndromes, bone disorders, and cancer. The purpose of this systematic review is to present a critical and comprehensive assessment of the antitumor ability of naringin and associated molecular targets in various cancers. Methods: Studies were identified through systematic searches of Science Direct, PubMed, and Scopus as well as eligibility checks according to predefined selection criteria. Results: Eighty-seven studies were included in this systematic review. There was strong evidence for the association between treatment with naringin alone, or combined with other drugs and antitumor activity. Additionally, studies showed that naringin-metal complexes have greater anticancer effects compared to free naringin. It has been demonstrated that naringin employs multitargeted mechanisms to hamper cancer initiation, promotion, and progression through modulation of several dysregulated signaling cascades implicated in cell proliferation, autophagy, apoptosis, inflammation, angiogenesis, metastasis, and invasion. Conclusion: The results of our work show that naringin is a promising candidate for cancer prevention and treatment, and might offer substantial support for the clinical application of this phytocompound in the future. Nevertheless, further preclinical and clinical studies as well as drug delivery approaches are needed for designing novel formulations of naringin to realize the full potential of this flavonoid in cancer prevention and intervention.
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Affiliation(s)
- Maryam Ghanbari-Movahed
- Medical Technology Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.,Department of Biology, Faculty of Science, University of Guilan, Rasht, Iran
| | - Gloria Jackson
- Lake Erie College of Osteopathic Medicine, Bradenton, FL, United States
| | - Mohammad Hosein Farzaei
- Medical Technology Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Anupam Bishayee
- Lake Erie College of Osteopathic Medicine, Bradenton, FL, United States
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