1
|
Chen D, Liu X, Lu X, Tian J. Nanoparticle drug delivery systems for synergistic delivery of tumor therapy. Front Pharmacol 2023; 14:1111991. [PMID: 36874010 PMCID: PMC9978018 DOI: 10.3389/fphar.2023.1111991] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 02/02/2023] [Indexed: 02/18/2023] Open
Abstract
Nanoparticle drug delivery systems have proved anti-tumor effects; however, they are not widely used in tumor therapy due to insufficient ability to target specific sites, multidrug resistance to anti-tumor drugs, and the high toxicity of the drugs. With the development of RNAi technology, nucleic acids have been delivered to target sites to replace or correct defective genes or knock down specific genes. Also, synergistic therapeutic effects can be achieved for combined drug delivery, which is more effective for overcoming multidrug resistance of cancer cells. These combination therapies achieve better therapeutic effects than delivering nucleic acids or chemotherapeutic drugs alone, so the scope of combined drug delivery has also been expanded to three aspects: drug-drug, drug-gene, and gene-gene. This review summarizes the recent advances of nanocarriers to co-delivery agents, including i) the characterization and preparation of nanocarriers, such as lipid-based nanocarriers, polymer nanocarriers, and inorganic delivery carriers; ii) the advantages and disadvantages of synergistic delivery approaches; iii) the effectual delivery cases that are applied in the synergistic delivery systems; and iv) future perspectives in the design of nanoparticle drug delivery systems to co-deliver therapeutic agents.
Collapse
Affiliation(s)
- Daoyuan Chen
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai, China
| | - Xuecun Liu
- Shandong Boan Biotechnology Co., Ltd., Yantai, China
| | - Xiaoyan Lu
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai, China
| | - Jingwei Tian
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai, China
| |
Collapse
|
2
|
Filimonova D, Nazarova A, Yakimova L, Stoikov I. Solid Lipid Nanoparticles Based on Monosubstituted Pillar[5]arenes: Chemoselective Synthesis of Macrocycles and Their Supramolecular Self-Assembly. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:4266. [PMID: 36500889 PMCID: PMC9738619 DOI: 10.3390/nano12234266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 11/26/2022] [Accepted: 11/28/2022] [Indexed: 06/17/2023]
Abstract
Novel monosubstituted pillar[5]arenes with one or two terminal carboxyl groups were synthesized by the reaction of succinic anhydride with pillar[5]arene derivative containing a diethylenetriamine function. The ability for non-covalent self-assembly in chloroform, dimethyl sulfoxide, as well as in tetrahydrofuran-water system was studied. The ability of the synthesized macrocycles to form different types of associates depending on the substituent nature was established. The formation of stable particles with average diameter of 192 nm in chloroform and of 439 nm in DMSO was shown for pillar[5]arene containing two carboxyl fragments. Solid lipid nanoparticles (SLN) based on monosubstituted pillar[5]arenes were synthesized by nanoprecipitation in THF-water system. Minor changes in the structure of the macrocycle substituent can dramatically influence the stability and shape of SLN (spherical and rod-like structures) accordingly to DLS and TEM. The presence of two carboxyl groups in the macrocycle substituent leads to the formation of stable spherical SLN with an average hydrodynamic diameter of 364-454 nm. Rod-like structures are formed by pillar[5]arene containing one carboxyl fragment, which diameter is about of 50-80 nm and length of 700-1000 nm. The synthesized stable SLN open up great prospects for their use as drug storage systems.
Collapse
Affiliation(s)
- Darya Filimonova
- A.M. Butlerov Chemistry Institute, Kazan Federal University, 18 Kremlyovskaya Str., 420008 Kazan, Russia
| | - Anastasia Nazarova
- A.M. Butlerov Chemistry Institute, Kazan Federal University, 18 Kremlyovskaya Str., 420008 Kazan, Russia
| | - Luidmila Yakimova
- A.M. Butlerov Chemistry Institute, Kazan Federal University, 18 Kremlyovskaya Str., 420008 Kazan, Russia
| | - Ivan Stoikov
- A.M. Butlerov Chemistry Institute, Kazan Federal University, 18 Kremlyovskaya Str., 420008 Kazan, Russia
- Federal State Budgetary Scientific Institution «Federal Center for Toxicological, Radiation, and Biological Safety», Nauchny Gorodok-2, 420075 Kazan, Russia
| |
Collapse
|
3
|
Ziganshina AY, Mansurova EE, Antipin IS. Colloids Based on Calixresorcins for the Adsorption, Conversion, and Delivery of Bioactive Substances. COLLOID JOURNAL 2022. [DOI: 10.1134/s1061933x22700028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
|
4
|
Jayapaul J, Schröder L. Nanoparticle-Based Contrast Agents for 129Xe HyperCEST NMR and MRI Applications. CONTRAST MEDIA & MOLECULAR IMAGING 2019; 2019:9498173. [PMID: 31819739 PMCID: PMC6893250 DOI: 10.1155/2019/9498173] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Accepted: 10/15/2019] [Indexed: 02/06/2023]
Abstract
Spin hyperpolarization techniques have enabled important advancements in preclinical and clinical MRI applications to overcome the intrinsic low sensitivity of nuclear magnetic resonance. Functionalized xenon biosensors represent one of these approaches. They combine two amplification strategies, namely, spin exchange optical pumping (SEOP) and chemical exchange saturation transfer (CEST). The latter one requires host structures that reversibly bind the hyperpolarized noble gas. Different nanoparticle approaches have been implemented and have enabled molecular MRI with 129Xe at unprecedented sensitivity. This review gives an overview of the Xe biosensor concept, particularly how different nanoparticles address various critical aspects of gas binding and exchange, spectral dispersion for multiplexing, and targeted reporter delivery. As this concept is emerging into preclinical applications, comprehensive sensor design will be indispensable in translating the outstanding sensitivity potential into biomedical molecular imaging applications.
Collapse
Affiliation(s)
- Jabadurai Jayapaul
- Molecular Imaging, Leibniz-Forschungsinstitut für Molekulare Pharmakologie (FMP), 13125 Berlin, Germany
| | - Leif Schröder
- Molecular Imaging, Leibniz-Forschungsinstitut für Molekulare Pharmakologie (FMP), 13125 Berlin, Germany
| |
Collapse
|
5
|
Talele P, Sahu S, Mishra AK. Physicochemical characterization of solid lipid nanoparticles comprised of glycerol monostearate and bile salts. Colloids Surf B Biointerfaces 2018; 172:517-525. [PMID: 30212689 DOI: 10.1016/j.colsurfb.2018.08.067] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2018] [Revised: 08/22/2018] [Accepted: 08/30/2018] [Indexed: 11/15/2022]
Abstract
Successful applications of solid lipid nanoparticles (SLNs) rely on their physicochemical properties which are mainly governed by their comprising materials (e.g., lipids, emulsifiers) and preparation methods. We have prepared biocompatible solid lipid nanoparticles with glycerol monostearate as lipid and varying combinations of bile salts sodium deoxycholate and sodium cholate (bile salts to lipid ratio 8% w/w) as emulsifiers. The detailed characterization of solid lipid nanoparticles was performed using a combination of light scattering, microscopic, calorimetric, and spectroscopic techniques. It was seen that different compositions of bile salts yield nanoparticles with different sizes. The use of only sodium deoxycholate (8% w/w) produces nanoparticles with average sizes ∼487 nm. The average particle size increases with increasing cholate fraction. A higher average particle size around ∼652 nm is obtained with 8% (w/w) sodium cholate. All the SLNs show good physical stability at room temperature and do not show polymorphic transformation during the storage. In order to study the microenvironments, solid lipid nanoparticles are loaded with an external fluorescent-probe fisetin (probe to lipid ratio 1% w/w). Photophysical properties of fisetin loaded SLNs indicate the micro-heterogenicity inside the nanoparticles.
Collapse
Affiliation(s)
- Paurnima Talele
- Department of Chemistry, Indian Institute of Technology Madras, Chennai, 600036, India
| | - Saugata Sahu
- Department of Chemistry, Indian Institute of Technology Madras, Chennai, 600036, India
| | - Ashok Kumar Mishra
- Department of Chemistry, Indian Institute of Technology Madras, Chennai, 600036, India.
| |
Collapse
|
6
|
Shkurenko A, Lazar AN, Collard D, Navaza A, Kim B, Tauran Y, Perret F, Journet-Gautier C, Coleman AW, Suwinska K. The solid-state structures of organic salts formed by calix[4]arene dihydroxyphosphonic acid with nucleic bases cations: adeninium, cytosinium, guaninium and uracilium. Supramol Chem 2018. [DOI: 10.1080/10610278.2018.1439171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Aleksander Shkurenko
- Division of Physical Functional Materials Design, Discovery & Development Research Group (FMD3), Sciences and Engineering Advanced Membranes & Porous Materials (AMPM), King Abdullah University of Science and Technology (KAUST), Thuwal, Kingdom of Saudi Arabia
| | | | | | - Alda Navaza
- LPBC-CSSB, CNRS UMR 7033, UFR SMBH, Université Paris13, Bobigny, France
| | - Beomjoon Kim
- LIMMS/CNRS-IIS (UMI 2820), University of Tokyo, Tokyo, Japan
- CIRMM, Institute of Industrial Science, University of Tokyo, Tokyo, Japan
| | - Yannick Tauran
- CNRS UMR 5615, Univ. Lyon 1, Lyon, Villeurbanne, France
- LIMMS/CNRS-IIS (UMI 2820), University of Tokyo, Tokyo, Japan
| | | | | | | | - Kinga Suwinska
- Faculty of Mathematics and Natural Sciences, Cardinal Stefan Wyszynski University, Warszawa, Poland
- A. M. Butlerov Institute of Chemistry, Kazan Federal University, Kazan, Russia
| |
Collapse
|
7
|
Pashirova TN, Bogdanov AV, Musin LI, Voronina JK, Nizameev IR, Kadirov MK, Mironov VF, Zakharova LY, Latypov SK, Sinyashin OG. Nanoscale isoindigo-carriers: self-assembly and tunable properties. BEILSTEIN JOURNAL OF NANOTECHNOLOGY 2017; 8:313-324. [PMID: 28243570 PMCID: PMC5301918 DOI: 10.3762/bjnano.8.34] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Accepted: 01/09/2017] [Indexed: 05/11/2023]
Abstract
Over the last decade isoindigo derivatives have attracted much attention due to their high potential in pharmacy and in the chemistry of materials. In addition, isoindigo derivatives can be modified to form supramolecular structures with tunable morphologies for the use in drug delivery. Amphiphilic long-chain dialkylated isoindigos have the ability to form stable solid nanoparticles via a simple nanoprecipitation technique. Their self-assembly was investigated using tensiometry, dynamic light scattering, spectrophotometry, and fluorometry. The critical association concentrations and aggregate sizes were measured. The hydrophilic-lipophilic balance of alkylated isoindigo derivatives strongly influences aggregate morphology. In the case of short-chain dialkylated isoindigo derivatives, supramolecular polymers of 200 to 700 nm were formed. For long-chain dialkylated isoindigo derivatives, micellar aggregates of 100 to 200 nm were observed. Using micellar surfactant water-soluble forms of monosubstituted 1-hexadecylisoindigo as well as 1,1'-dimethylisoindigo were prepared for the first time. The formation of mixed micellar structures of different types in micellar anionic surfactant solutions (sodium dodecyl sulfate) was determined. These findings are of practical importance and are of potential interest for the design of drug delivery systems and new nanomaterials.
Collapse
Affiliation(s)
- Tatiana N Pashirova
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Arbuzov str. 8, Kazan, 420088, Russian Federation
| | - Andrei V Bogdanov
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Arbuzov str. 8, Kazan, 420088, Russian Federation
| | - Lenar I Musin
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Arbuzov str. 8, Kazan, 420088, Russian Federation
| | - Julia K Voronina
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Arbuzov str. 8, Kazan, 420088, Russian Federation
| | - Irek R Nizameev
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Arbuzov str. 8, Kazan, 420088, Russian Federation
| | - Marsil K Kadirov
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Arbuzov str. 8, Kazan, 420088, Russian Federation
| | - Vladimir F Mironov
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Arbuzov str. 8, Kazan, 420088, Russian Federation
| | - Lucia Ya Zakharova
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Arbuzov str. 8, Kazan, 420088, Russian Federation
| | - Shamil K Latypov
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Arbuzov str. 8, Kazan, 420088, Russian Federation
| | - Oleg G Sinyashin
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Arbuzov str. 8, Kazan, 420088, Russian Federation
| |
Collapse
|
8
|
Self-assembly strategy for the design of soft nanocontainers with controlled properties. MENDELEEV COMMUNICATIONS 2016. [DOI: 10.1016/j.mencom.2016.11.001] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
9
|
Mazuryk J, Deptuła T, Polchi A, Gapiński J, Giovagnoli S, Magini A, Emiliani C, Kohlbrecher J, Patkowski A. Rapamycin-loaded solid lipid nanoparticles: Morphology and impact of the drug loading on the phase transition between lipid polymorphs. Colloids Surf A Physicochem Eng Asp 2016. [DOI: 10.1016/j.colsurfa.2016.05.017] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
10
|
Choi KO, Choe J, Suh S, Ko S. Positively Charged Nanostructured Lipid Carriers and Their Effect on the Dissolution of Poorly Soluble Drugs. Molecules 2016; 21:molecules21050672. [PMID: 27213324 PMCID: PMC6273568 DOI: 10.3390/molecules21050672] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2016] [Revised: 05/11/2016] [Accepted: 05/17/2016] [Indexed: 02/06/2023] Open
Abstract
The objective of this study is to develop suitable formulations to improve the dissolution rate of poorly water soluble drugs. We selected lipid-based formulation as a drug carrier and modified the surface using positively charged chitosan derivative (HTCC) to increase its water solubility and bioavailability. Chitosan and HTCC-coated lipid particles had higher zeta-potential values than uncoated one over the whole pH ranges and improved encapsulation efficiency. In vitro drug release showed that all NLC formulations showed higher in vitro release efficiency than drug particle at pH 7.4. Furthermore, NLC formulation prepared with chitosan or HTCC represented good sustained release property. The results indicate that chitosan and HTCC can be excellent formulating excipients of lipid-based delivery carrier for improving poorly water soluble drug delivery.
Collapse
Affiliation(s)
- Kyeong-Ok Choi
- Department of Food Science and Technology, Sejong University, 261 Neungdong-ro, Gwangjin-gu, Seoul 143-747, Korea.
| | - Jaehyeog Choe
- Department of Food Science and Technology, Sejong University, 261 Neungdong-ro, Gwangjin-gu, Seoul 143-747, Korea.
| | - Seokjin Suh
- Department of Food Science and Technology, Sejong University, 261 Neungdong-ro, Gwangjin-gu, Seoul 143-747, Korea.
| | - Sanghoon Ko
- Department of Food Science and Technology, Sejong University, 261 Neungdong-ro, Gwangjin-gu, Seoul 143-747, Korea.
| |
Collapse
|
11
|
Solid lipid nanoparticles from amphiphilic calixpyrroles. J Colloid Interface Sci 2016; 464:59-65. [DOI: 10.1016/j.jcis.2015.11.012] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2015] [Revised: 11/06/2015] [Accepted: 11/07/2015] [Indexed: 11/17/2022]
|
12
|
Wang Y, Rajala A, Rajala RVS. Lipid Nanoparticles for Ocular Gene Delivery. J Funct Biomater 2015; 6:379-94. [PMID: 26062170 PMCID: PMC4493518 DOI: 10.3390/jfb6020379] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2015] [Revised: 06/01/2015] [Accepted: 06/02/2015] [Indexed: 02/07/2023] Open
Abstract
Lipids contain hydrocarbons and are the building blocks of cells. Lipids can naturally form themselves into nano-films and nano-structures, micelles, reverse micelles, and liposomes. Micelles or reverse micelles are monolayer structures, whereas liposomes are bilayer structures. Liposomes have been recognized as carriers for drug delivery. Solid lipid nanoparticles and lipoplex (liposome-polycation-DNA complex), also called lipid nanoparticles, are currently used to deliver drugs and genes to ocular tissues. A solid lipid nanoparticle (SLN) is typically spherical, and possesses a solid lipid core matrix that can solubilize lipophilic molecules. The lipid nanoparticle, called the liposome protamine/DNA lipoplex (LPD), is electrostatically assembled from cationic liposomes and an anionic protamine-DNA complex. The LPD nanoparticles contain a highly condensed DNA core surrounded by lipid bilayers. SLNs are extensively used to deliver drugs to the cornea. LPD nanoparticles are used to target the retina. Age-related macular degeneration, retinitis pigmentosa, and diabetic retinopathy are the most common retinal diseases in humans. There have also been promising results achieved recently with LPD nanoparticles to deliver functional genes and micro RNA to treat retinal diseases. Here, we review recent advances in ocular drug and gene delivery employing lipid nanoparticles.
Collapse
Affiliation(s)
- Yuhong Wang
- Dean A. McGee Eye Institute, Oklahoma City, OK 73104, USA.
- Department of Ophthalmology, College of Medicine, University of Oklahoma, Oklahoma City, OK 73014, USA.
| | - Ammaji Rajala
- Dean A. McGee Eye Institute, Oklahoma City, OK 73104, USA.
- Department of Ophthalmology, College of Medicine, University of Oklahoma, Oklahoma City, OK 73014, USA.
| | - Raju V S Rajala
- Dean A. McGee Eye Institute, Oklahoma City, OK 73104, USA.
- Department of Ophthalmology, College of Medicine, University of Oklahoma, Oklahoma City, OK 73014, USA.
- Department of Physiology and Harold Hamm Diabetes Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73014, USA.
| |
Collapse
|
13
|
Galukhin A, Erokhin A, Imatdinov I, Osin Y. Investigation of DNA binding abilities of solid lipid nanoparticles based on p-tert-butylthiacalix[4]arene platform. RSC Adv 2015. [DOI: 10.1039/c5ra03814f] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Amphiphilic thiacalix[4]arene functionalized with guanidinium groups forms stable solid lipid nanoparticles (SLNs) with high binding affinity to double-stranded DNA.
Collapse
Affiliation(s)
- Andrey Galukhin
- Kazan Federal University
- Department of Physical Chemistry
- Kazan 420008
- Russian Federation
| | - Anton Erokhin
- Kazan Federal University
- Department of Physical Chemistry
- Kazan 420008
- Russian Federation
| | - Ilnaz Imatdinov
- State Science Institution National Research Institute of Veterinary Virology and Microbiology of Russian Academy of Agricultural Sciences
- Russian Federation
| | - Yuri Osin
- Kazan Federal University
- Interdisciplinary Center for Analytical Microscopy
- Kazan 420008
- Russian Federation
| |
Collapse
|
14
|
Abstract
Bioactives which are isolated from different sources like plants, animals, etc. are known to be ideal candidates to treat and prevent chronic health problems such as obesity, hypertension, cardiovascular diseases, cancer, etc.
Collapse
Affiliation(s)
- N. P. Aditya
- Department of Food Science and Technology
- Sejong University
- Seoul 143-747
- Korea
| | - Sanghoon Ko
- Department of Food Science and Technology
- Sejong University
- Seoul 143-747
- Korea
| |
Collapse
|
15
|
Hallan SS, Kaur P, Kaur V, Mishra N, Vaidya B. Lipid polymer hybrid as emerging tool in nanocarriers for oral drug delivery. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2014; 44:334-49. [PMID: 25237838 DOI: 10.3109/21691401.2014.951721] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
The oral route for drug delivery is a widely accepted route. For that reason, many researchers are currently working to develop efficient oral drug delivery systems. Use of polymeric nanoparticles (NPs) and lipid carrier systems, including liposomes, solid lipid nanoparticles (SLNs) and nanostructured lipid carriers (NLC), has limitations such as drug leakage and high water content of dispersions. Thus, lipid polymer hybrid nanoparticles (LPNs) have been explored by the researchers to provide a better effect using properties of both polymers and lipids. The present review is focused on the challenges, possibilities, and future perspectives of LPNs for oral delivery.
Collapse
Affiliation(s)
| | - Prabhjot Kaur
- a Nanomedicine Research Centre, I.S.F. College of Pharmacy , Moga , Punjab , India
| | - Veerpal Kaur
- a Nanomedicine Research Centre, I.S.F. College of Pharmacy , Moga , Punjab , India
| | - Neeraj Mishra
- a Nanomedicine Research Centre, I.S.F. College of Pharmacy , Moga , Punjab , India
| | | |
Collapse
|