Use Of Drug Delivery Systems Research Articles

Injectable Drug Delivery Systems for Osteoarthritis and Rheumatoid Arthritis.

Joint diseases are one of the most common causes of morbidity and disability worldwide. The main diseases that affect joint cartilage are osteoarthritis and rheumatoid arthritis, which require chronic treatment focused on symptomatic relief. Conventional drugs administered through systemic or intra-articular routes have low accumulation and/or retention in articular cartilage, causing dose-limiting toxicities and reduced efficacy. Therefore, there is an urgent need to develop improved strategies for drug delivery, in particular, the use of micro- and nanotechnology-based methods. Encapsulation of therapeutic agents in delivery systems reduces drug efflux from the joint and protects against rapid cellular and enzymatic clearance following intra-articular injection. Consequently, the use of drug delivery systems decreases side effects and increases therapeutic efficacy due to enhanced drug retention in the intra-articular space. Additionally, the frequency of intra-articular administration is reduced, as delivery systems enable sustained drug release. This review summarizes various advanced drug delivery systems, such as nano- and microcarriers, developed for articular cartilage diseases.

A Rapidly and Highly Self-Healing Poly(Sulfobetaine Methacrylate) Hydrogel with Stretching Properties, Adhesive Properties, and Biocompatibility.

This study focuses on the preparation of stretchable zwitterionic poly(sulfobetaine methacrylate) (PSBMA) hydrogels. To address the weak mechanical properties of chemically crosslinked PSBMA hydrogels, a physical crosslinking method utilizing hydrophobic interactions to crosslink hydrogels to approach tough properties is developed. Here, sodium dodecyl sulfate (SDS)-based micelle is used as a physical crosslinker to prepare physically crosslinked PSBMA (PSBMAphy ) hydrogels, and ethylene glycol dimethylacrylate (EGDMA) is used to prepare a control group of chemically crosslinked PSBMA (PSBMAchem ) hydrogels. The mechanical properties of the two hydrogels are compared, and PSBMAphy hydrogels exhibit greater flexibility than the PSBMAchem hydrogels. When the PSBMAphy hydrogels are subjected to external forces, the micelles act as dynamic crosslinking sites, allowing the stress to disperse and prevent the hydrogel from breaking. In addition, the PSBMAphy hydrogels have nearly 100% self-healing properties within 2.5min. The PSBMAphy hydrogels exhibit usable adhesive properties to porcine skin and subcutis. MTT and hemolysis tests show that the PSBMAphy hydrogels have excellent biocompatibility and hemocompatibility. This study proposes that the multifunctional PSBMAphy hydrogels with micelles will be potential to carry drugs for use in drug delivery systems in the future.

Novel Polymeric Nanomaterial Based on Poly(Hydroxyethyl Methacrylate-Methacryloylamidophenylalanine) for Hypertension Treatment: Properties and Drug Release Characteristics.

In this study, a novel polymeric nanomaterial was synthesized and characterized, and it its potential usability in hypertension treatment was demonstrated. For these purposes, a poly(hydroxyethyl methacrylate-methacryloylamidophenylalanine)-based polymeric nanomaterial (p(HEMPA)) was synthesized using a mini-emulsion polymerization technique. The nanomaterials were characterized using scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FTIR), and zeta size analysis. The synthesized p(HEMPA) nanomaterial had a diameter of about 113 nm. Amlodipine-binding studies were optimized by changing the reaction conditions. Under optimum conditions, amlodipine's maximum adsorption value (Qmax) of the p(HEMPA) nanopolymer was found to be 145.8 mg/g. In vitro controlled drug release rates of amlodipine, bound to the nanopolymer at the optimum conditions, were studied with the dialysis method in a simulated gastrointestinal system with pH values of 1.2, 6.8 and 7.4. It was found that 99.5% of amlodipine loaded on the nanomaterial was released at pH 7.4 and 72 h. Even after 72 h, no difference was observed in the release of AML. It can be said that the synthesized nanomaterial is suitable for oral amlodipine release. In conclusion, the synthesized nanomaterial was studied for the first time in the literature as a drug delivery system for use in the treatment of hypertension. In addition, AML-p(HEMPA) nanomaterials may enable less frequent drug uptake, have higher bioavailability, and allow for prolonged release with minimal side effects.

Nitroprusside─Expanding the Potential Use of an Old Drug Using Nanoparticles.

For more than 70 years, sodium nitroprusside (SNP) has been used to treat severe hypertension in hospital emergency settings. During this time, a few other clinical uses have also emerged such as in the treatment of acute heart failure as well as improving mitral incompetence and in the intra- and perioperative management during heart surgery. This drug functions by releasing nitric oxide (NO), which modulates several biological processes with many potential therapeutic applications. However, this small molecule has a short lifetime, and it has been administered through the use of NO donor molecules such as SNP. On the other hand, SNP also has some setbacks such as the release of cyanide ions, high water solubility, and very fast NO release kinetics. Currently, there are many drug delivery strategies that can be applied to overcome many of these limitations, providing novel opportunities for the use of old drugs, including SNP. This Perspective describes some nitroprusside properties and highlights new potential therapeutic uses arising from the use of drug delivery systems, mainly silica-based nanoparticles. There is a series of great opportunities to further explore SNP in many medical issues as reviewed, which deserves a closer look by the scientific community.

Medicinal Chemistry of Inhibitors Targeting Resistant Bacteria.

The discovery of antibiotics was a revolutionary feat that provided countless health benefits. The identification of penicillin by Alexander Fleming initiated the era of antibiotics, represented by constant discoveries that enabled effective treatments for the different classes of diseases caused by bacteria. However, the indiscriminate use of these drugs allowed the emergence of resistance mechanisms of these microorganisms against the available drugs. In addition, the constant discoveries in the 20th century generated a shortage of new molecules, worrying health agencies and professionals about the appearance of multidrug-resistant strains against available drugs. In this context, the advances of recent years in molecular biology and microbiology have allowed new perspectives in drug design and development, using the findings related to the mechanisms of bacterial resistance to generate new drugs that are not affected by such mechanisms and supply new molecules to be used to treat resistant bacterial infections. Besides, a promising strategy against bacterial resistance is the combination of drugs through adjuvants, providing new expectations in designing new antibiotics and new antimicrobial therapies. Thus, this manuscript will address the main mechanisms of bacterial resistance under the understanding of medicinal chemistry, showing the main active compounds against efflux mechanisms, and also the application of the use of drug delivery systems, and finally, the main potential natural products as adjuvants or with promising activity against resistant strains.

"Guide" of muscone modification enhanced brain-targeting efficacy and anti-glioma effect of lactoferrin modified DTX liposomes.

Glioma is one of the most aggressive malignant diseases for human health. It is difficult to resect completely due to their invasiveness. The targeted delivery, as a noninvasive approach, is a major strategy for the development of treatments for brain tumors. Lactoferrin (Lf) receptors are over-expressed in both brain endothelial cells and glioma cells. Macromolecular Lf modified nanoparticles have been shown to enhance the brain targeting. Muscone is a "guide" drug that have been demonstrated to promote liposomes into the brain by modification. To further enhance the brain-targeting efficacy of Lf modified carriers, we designed that Lf and muscone dual-modified liposomes cross blood-brain barrier (BBB) and target to brain for enhanced docetaxel (DTX) brain delivery. The results showed that we successfully prepared Lf and muscone dual-modified liposomes (Lf-LP-Mu-DTX), the number of Lf molecules connected to the surface of per liposome was 28. Lf-LP-Mu-DTX increased uptake in both U87-MG cells and hCMEC/D3 cells, enhanced penetration of U87-MG tumor spheroid and in vitro BBB model, had better in vitro and in vivo anti-tumor effects. In conclusion, "guide" of muscone modification enhanced brain-targeting efficacy of Lf modified liposomes, Lf and muscone dual-modified docetaxel loaded liposomes present a potential brain-targeting drug delivery system for use in the future treatment of gliomas.

Functionalized Nanogels with Endothelin-1 and Bradykinin Receptor Antagonist Peptides Decrease Inflammatory and Cartilage Degradation Markers of Osteoarthritis in a Horse Organoid Model of Cartilage.

Osteoarthritis (OA) is a degenerative and heterogeneous disease that affects all types of joint structures. Current clinical treatments are only symptomatic and do not manage the degenerative process in animals or humans. One of the new orthobiological treatment strategies being developed to treat OA is the use of drug delivery systems (DDS) to release bioactive molecules over a long period of time directly into the joint to limit inflammation, control pain, and reduce cartilage degradation. Two vasoactive peptides, endothelin-1 and bradykinin, play important roles in OA pathogenesis. In this study, we investigated the effects of two functionalized nanogels as DDS. We assessed the effect of chitosan functionalized with a type A endothelin receptor antagonist (BQ-123-CHI) and/or hyaluronic acid functionalized with a type B1 bradykinin receptor antagonist (R-954-HA). The biocompatibility of these nanogels, alone or in combination, was first validated on equine articular chondrocytes cultured under different oxic conditions. Further, in an OA equine organoid model via induction with interleukin-1 beta (IL-1β), a combination of BQ-123-CHI and R-954-HA (BR5) triggered the greatest decrease in inflammatory and catabolic markers. In basal and OA conditions, BQ-123-CHI alone or in equimolar combinations with R-954-HA had weak pro-anabolic effects on collagens synthesis. These new nanogels, as part of a composite DDS, show promising attributes for treating OA.

A computational design of X24Y24 (X = B, Al, and Y = N, P) nanoclusters as effective drug carriers for metformin anticancer drug: A DFT insight

• B 24 N 24 nanocluster can be a good candidate for the use of drug delivery systems compared whit Al 24 N 24 , Al 24 P 24 , and B 24 P 24 . • The high dielectric constant of water makes the nanocluster/drug complex in the aqueous solvent more stable than in the gas phase. • The amount of adsorption energies in the liquid phase was higher than the gas phase due to the presence of polar water solvent. • The drug molecule can be chemically adsorbed on the surface of nanoclusters with the negative amounts of Gibbs free energy and enthalpy. • It is expected that in an acidic environment, drug molecule binding to the nanocluster is getting weaker, thereby able to be released faster and benefits from a short recovery time. The present study aimed to investigate the adsorption of metformin (MF) drug on the boron nitride (B 24 N 24 ), aluminum nitride (Al 24 N 24 ), aluminum phosphide (Al 24 P 24 ), and boron phosphide (B 24 P 24 ) fullerene-like nanoclusters in the gas and solvent (water) at the B3PW91/6-311G(d, p) theoretical level. The anticancer MF drug can generally be adsorbed on the evaluated nanoclusters through its 5 N and 7 N in the imine functional groups. The polarizable continuum model (PCM) was used to investigate the solvent effects on the adsorption energies. The chemisorption of MF drug on the nanoclusters in all configuration states of A to H was observed with the adsorption energy above −0.6 eV in the gas and water environment. Comparison of the HOMO-LUMO energy gap in pure nanoclusters showed that the electronic properties of B 24 N 24 nanocluster compared to other nanoclusters studied can be enhanced by doping with aluminum and phosphorus atoms. Thermodynamic analysis showed that the interaction between MF and nanoclusters is exothermic and spontaneous. Among all drug adsorption states on the tested nanoclusters, state A in the B 24 N 24 nanocluster showed the highest reduction in HOMO-LUMO energy gap (∼20%) and the shortest recovery time (∼39 ms under UV radiation). Therefore, it is predicted that the B 24 N 24 nanoclusters could be industrially developed as a drug delivery system for MF.

Genipin Crosslinked Human Serum Albumin Nanoparticles

The use of human serum albumin nanoparticles (HSA-NPs) as drug delivery systems in controlled drug release studies has gained importance today. Albumin nanoparticles are biocompatible, biodegradable and provide sustained release. To maintain long-term drug delivery, HSA nanoparticles need to be cross-linked. A chemical crosslinker, glutaraldehyde is generally used in the literature and has some toxic effects on the cells. In this study, a biological crosslinker, genipin, was used for the production of HSA nanoparticles by desolvation technique. Two different temperatures and genipin concentrations were studied in order to decrease crosslinking time. The nanoparticles were characterized by Scanning Electron Microscopy (SEM) and Dynamic Light Scattering (DLS). The crosslinking time was reduced from 8-24 hours to 2 hours by raising the temperature to 37oC from room temperature. HSA nanoparticles which are crosslinked by genipin may have potential use in drug delivery system and may be applied in personalized medicine applications.

Modifcation of anthelmintic drugs by nanotechnology (review)

The purpose of the research is to analyze and summarize the literature data and the results of our own studies on the use of drug delivery systems and methods for increasing the solubility and efcacy of anthelmintic drugs.Helminthoses are one of the most important problems in veterinary medicine and animal husbandry, not only due to the pathological effects, but also due to the spread of anthelmintic resistance. Since the development of new anthelmintic substances takes many years and investment, some strategies are currently focused on modifying existing drugs to increase their efcacy, reduce side effects and overcome anthelmintic resistance. Literature data analysis on various methods and means of increasing the solubility and efcacy of anthelmintic drugs was carried out and the prospects for their use, including using modern nanotechnological methods of drug delivery were given.

Nanoparticles – For Drug Delivery Systems

Nanotechnology is one of the fastest growing technology that is being explored and utilised all over the world for research and development. One such application where nanotechnology is progressing is, its use in drug delivery systems in the form of Nanoparticles (NP). Nanoparticles are the particles whose size range is in between 1-100 nm. These particles size since being very fine, they have larger surface area which can be used as carriers for targeting drugs to specific sites in the body, thereby providing precise drug activity. These Nanoparticles because of its unique physical, chemical and physiological properties are being used widely for various commercial, therapeutics and drug discovery process. They can be classified into various types based on its size & shape like Metallic NPs, Semiconductor NPs, Carbon based NPs, Polymeric NPs, Dendrimers, Liposomes, Ceramic NPs and others. These nanoparticles find its applications in treatment of various diseases like Cancer, bone growth enhancers, in cosmetics, as well as they have the potential to cross the blood brain barrier and treat site specific disorders. Although NPs provide with wide range of applications in drug delivery systems, they also come with their own risks like slow biodegradability and thus result in systemic toxicity. Nevertheless, the benefits they provide surpass the risks associated with them, thus making it one of the potentials for novel approaches in developing various drug delivery systems. All the mentioned above would be discussed in this review article about Nanoparticles - An application of Nanotechnology in Drug delivery systems.

Recent advances on novel periodontal drug delivery system

Periodontitis is an infectious disease resulting in inflammation the supporting within tissues of the teeth, progressive attachment loss and bone loss-carranza. Some of the etiology and risk factors are Microbial factors, local factors, systemic factors, genetic factors and behaviour factors. Periodontitis can occur at any age, most frequently observe in adults at the age of 30-35years. It involves the degeneration of periodontal ligaments, resorption of alveolar bone resulting in the disruption of the structure of the teeth. In global population nearly 10-15% of people are suffering with severe periodontitis according to WHO. In management of periodontal infection Antibacterial agents are most widely used. Widening of PDL space, generalised loss of alveolar bone are the radiographic feature. Treatment requires more aggressive surgical care. Because of abundant source, lack of toxicity and high tissue compatibility the Biodegradable polymers are extensively employed in periodontal drug delivery devices. In the last decades, the treatment has been optimized for the use of drug delivery systems to the periodontal pocket, with the advantage of delivering the drug in the specific site, sustaining and/or controlling the drug concentration. Recently, the use of new drug delivery systems has been receiving great interest. This review approaches the main delivery systems for the administration of drugs to the periodontal pocket, their usefulness as well as the advancement of these systems effectiveness in the periodontal therapy.

Emerging Fabrication Strategies of Hydrogels and Its Applications.

Recently, hydrogels have been investigated for the controlled release of bioactive molecules, such as for living cell encapsulation and matrices. Due to their remote controllability and quick response, hydrogels are widely used for various applications, including drug delivery. The rate and extent to which the drugs reach their targets are highly dependent on the carriers used in drug delivery systems; therefore the demand for biodegradable and intelligent carriers is progressively increasing. The biodegradable nature of hydrogel has created much interest for its use in drug delivery systems. The first part of this review focuses on emerging fabrication strategies of hydrogel, including physical and chemical cross-linking, as well as radiation cross-linking. The second part describes the applications of hydrogels in various fields, including drug delivery systems. In the end, an overview of the application of hydrogels prepared from several natural polymers in drug delivery is presented.

A Review on Chitosan in Drug Delivery for Treatment of Neurological and Psychiatric Disorders.

Neurological diseases are known as global health problems with a growing number of patients annually. Neurodegenerative diseases such as Alzheimer's disease and Parkinson's disease as well as spinal cord injury, hypoxic ischemia injury, epilepsy, depression and etc., are some examples of neurological diseases. One of the main problems in the treatment of these diseases is the delivery of drugs across the blood-brain barrier (BBB). These days, researchers have tended to find non-invasive and non-toxic strategies for solving this problem. As a non-toxic, safe, and potential agent, chitosan has attracted attention for use in drug delivery systems. Recently, numerous studies have been designed to develop drug delivery systems by using chitosan to treat various neurological diseases. In this paper, the latest developments of chitosan and its derivatives utilization in the drug delivery systems for the treatment of different neurological and psychiatric diseases were reviewed.

Options to Improve the Action of PROTACs in Cancer: Development of Controlled Delivery Nanoparticles.

Classical targeting in cancer focuses on the development of chemical structures able to bind to protein pockets with enzymatic activity. Some of these molecules are designed to bind the ATP side of the kinase domain avoiding protein activation and the subsequent oncogenic activity. A further improvement of these agents relies on the generation of non-allosteric inhibitors that once bound are able to limit the kinase function by producing a conformational change at the protein and, therefore, augmenting the antitumoural potency. Unfortunately, not all oncogenic proteins have enzymatic activity and cannot be chemically targeted with these types of molecular entities. Very recently, exploiting the protein degradation pathway through the ubiquitination and subsequent proteasomal degradation of key target proteins has gained momentum. With this approach, non-enzymatic proteins such as Transcription Factors can be degraded. In this regard, we provide an overview of current applications of the PROteolysis TArgeting Chimeras (PROTACs) compounds for the treatment of solid tumours and ways to overcome their limitations for clinical development. Among the different constraints for their development, improvements in bioavailability and safety, due to an optimized delivery, seem to be relevant. In this context, it is anticipated that those targeting pan-essential genes will have a narrow therapeutic index. In this article, we review the advantages and disadvantages of the potential use of drug delivery systems to improve the activity and safety of PROTACs.

New amino acid propyl ester ibuprofenates from synthesis to use in drug delivery systems.

This study aimed to evaluate the effect of introducing structural modification of ibuprofen in the form of an ion pair on the permeability of ibuprofen through the skin and the properties of the adhesive layer of the medical patch produced. The active substances tested were the salts of ibuprofen obtained by pairing the anion of ibuprofen with organic cations such as propyl esters of amino acids such as tyrosine, tryptophan, histidine, or phenylalanine. For comparison, the penetration of unmodified ibuprofen and commercially available patches was also tested. Acrylate copolymers based on isobornyl methacrylate as a biocomponent and a monomer increasing the T g ("hard") were used to produce the adhesive layer of transdermal patches. The obtained patches were characterized in terms of adhesive properties and tested for the permeability of the active ingredient and the permeability of the active ingredient through the skin. This study demonstrates the possibility of developing acrylic-based photoreactive transdermal patches that contain biocomponents that can deliver a therapeutically appropriate dose of ibuprofen.

Resveratrol-Encapsulated Mitochondria-Targeting Liposome Enhances Mitochondrial Respiratory Capacity in Myocardial Cells.

The development of drug delivery systems for use in the treatment of cardiovascular diseases is an area of great interest. We report herein on an evaluation of the therapeutic potential of a myocardial mitochondria-targeting liposome, a multifunctional envelope-type nano device for targeting pancreatic β cells (β-MEND) that was previously developed in our laboratory. Resveratrol (RES), a natural polyphenol compound that has a cardioprotective effect, was encapsulated in the β-MEND (β-MEND (RES)), and its efficacy was evaluated using rat myocardioblasts (H9c2 cells). The β-MEND (RES) was readily taken up by H9c2 cells, as verified by fluorescence-activated cell sorter data, and was observed to be colocalized with intracellular mitochondria by confocal laser scanning microscopy. Myocardial mitochondrial function was evaluated by a Seahorse XF Analyzer and the results showed that the β-MEND (RES) significantly activated cellular maximal respiratory capacity. In addition, the β-MEND (RES) showed no cellular toxicity for H9c2 cells as evidenced by Premix WST-1 assays. This is the first report of the use of a myocardial mitochondria-targeting liposome encapsulating RES for activating mitochondrial function, which was clearly confirmed based on analyses using a Seahorse XF Analyzer.

Therapeutic Applications of Halloysite

In recent years, nanomaterials have attracted significant research interest for applications in biomedicine. Many kinds of engineered nanomaterials, such as lipid nanoparticles, polymeric nanoparticles, porous nanomaterials, silica, and clay nanoparticles, have been investigated for use in drug delivery systems, regenerative medicine, and scaffolds for tissue engineering. Some of the most attractive nanoparticles for biomedical applications are nanoclays. According to their mineralogical composition, approximately 30 different nanoclays exist, and the more commonly used clays are bentonite, halloysite, kaolinite, laponite, and montmorillonite. For millennia, clay minerals have been extensively investigated for use in antidiarrhea solutions, anti-inflammatory agents, blood purification, reducing infections, and healing of stomach ulcers. This widespread use is due to their high porosity, surface properties, large surface area, excellent biocompatibility, the potential for sustained drug release, thermal and chemical stability. We begin this review by discussing the major nanoclay types and their application in biomedicine, focusing on current research areas for halloysite in biomedicine. Finally, recent trends and future directions in HNT research for biomedical application are explored.

Anti-Cancer Role and Therapeutic Potential of Extracellular Vesicles.

Simple SummaryCell–cell communication is an important mechanism in biological processes. Extracellular vesicles (EVs), also referred to as exosomes, microvesicles, and prostasomes, are microvesicles secreted from a variety of cells. Importantly, EVs contribute to cancer malignancy mechanisms such as carcinogenesis, proliferation, angiogenesis, metastasis, and escape from the immune system. As EVs are thought to be secreted into body fluids, they have the potential to serve as diagnostic markers for liquid biopsy. In addition, the characteristics of EVs make them suitable for use in drug delivery systems and novel cancer treatments. In this review, the potential of EVs as anti-cancer therapeutics is discussed.Cell–cell communication is an important mechanism in biological processes. Extracellular vesicles (EVs), also referred to as exosomes, microvesicles, and prostasomes, are microvesicles secreted by a variety of cells. EVs are nanometer-scale vesicles composed of a lipid bilayer and contain biological functional molecules, such as microRNAs (miRNAs), mRNAs, and proteins. In this review, “EVs” is used as a comprehensive term for vesicles that are secreted from cells. EV research has been developing over the last four decades. Many studies have suggested that EVs play a crucial role in cell–cell communication. Importantly, EVs contribute to cancer malignancy mechanisms such as carcinogenesis, proliferation, angiogenesis, metastasis, and escape from the immune system. EVs derived from cancer cells and their microenvironments are diverse, change in nature depending on the condition. As EVs are thought to be secreted into body fluids, they have the potential to serve as diagnostic markers for liquid biopsy. In addition, cells can encapsulate functional molecules in EVs. Hence, the characteristics of EVs make them suitable for use in drug delivery systems and novel cancer treatments. In this review, the potential of EVs as anti-cancer therapeutics is discussed.

Naringenin Release to Biomembrane Models by Incorporation into Nanoparticles. Experimental Evidence Using Differential Scanning Calorimetry

Naringenin (4′,5,7-trihydroxyflavanone-7-rhamnoglucosideor naringenin-7-rhamnoglucoside), a flavonoid present in large quantities in citrus, has different beneficial effects on human health as an antioxidant, free radical scavenger, anti-inflammatory, carbohydrate metabolism promoter, and immune system modulator. Different studies have shown that this substance also has a hypoglycemic and antihypertensive effect, reduces cholesterol and triglycerides, and plays an important protective role in the heart tissue; moreover, it provides neuroprotection against various neurological disorders such as Parkinson’s disease and unpredictable chronic stress-induced depression. Despite these advantages, Naringenin is poorly absorbed, and the small percentage absorbed is rapidly degraded by the liver, as a result losing its activity. Several approaches have been attempted to overcome these obstacles, among them, nanotechnology, with the use of Drug Delivery Systems (DDS) as Solid Lipid Nanoparticles (SLN) and Nanostructured Lipid Carriers (NLC). DDS can, in fact, improve the drug bioavailability. The aim of this study was to develop and characterize SLN and NLC containing Naringenin and to evaluate the ability of these nanoparticles to release Naringenin at the cell level using biomembrane models represented by Multilamellar Vesicles (MLV). These studies were performed using Differential Scanning Calorimetry, a powerful technique to detect the interaction of drugs and delivery systems with MLV. It was shown that Naringenin could be better incorporated into NLC with respect to SLN and that Naringenin could be released by NLC into the biomembrane model. Therefore, suggesting the administration of Naringenin loaded into nanoparticles could help avoid the disadvantages associated with the use of the free molecule.