Abstract：
:Curcumin, resveratrol, and thymoquinone are the potential natural bio-actives reported with good anti-psoriatic activity. However, poor aqueous solubility and limited skin permeation of these natural bio-actives hinder their effective delivery and potential therapeutic outcome. In this regard, current research work focuses on the design and optimization of nanoemulsion (NE) gel formulation for the concurrent delivery of these three drugs. The NE system is consisting of oleic acid as oil phase, Tween 20 as surfactant, and PEG 200 as co-surfactant. The optimized formulation exhibited the droplet size 76.20 ± 1.67 nm, PDI of 0.12 ± 0.05, RI of 1.403 ± 0.007, and viscosity of 137.9 ± 4.07 mp. Carbopol 940 (0.5% w/v) was used as the gelling agent to prepare the NE gel which exhibited a good texture profile. The optimized formulation exhibited a higher % of growth inhibition on A-431 cells and demonstrated good anti-angiogenic activity in the HET-CAM test. Finally, in vivo studies in Balb/c mice model showed improved anti-psoriatic conditions which indicated that the triple natural bio-actives combination in nanoemulgel formulation is effective in the management of psoriasis.
journal_name
Drug Deliv Transl Resjournal_title
Drug delivery and translational researchauthors
Khatoon K,Ali A,Ahmad FJ,Hafeez Z,Rizvi MMA,Akhter S,Beg Sdoi
10.1007/s13346-020-00852-ysubject
Has Abstractpub_date
2020-09-23 00:00:00eissn
2190-393Xissn
2190-3948pii
10.1007/s13346-020-00852-ypub_type
杂志文章abstract：:Oral pre-exposure prophylaxis for the prevention of HIV-1 transmission (HIV PrEP) has been widely successful as demonstrated by a number of clinical trials. However, studies have also demonstrated the need for patients to tightly adhere to oral dosing regimens in order to maintain protective plasma and tissue concentr...
journal_title：Drug delivery and translational research
pub_type： 杂志文章,评审
doi：10.1007/s13346-017-0391-6
更新日期：2017-12-01 00:00:00
abstract：:Over the past two decades, polymersomes have been widely investigated for the delivery of diagnostic and therapeutic agents in cancer therapy. Polymersomes are stable polymeric vesicles, which are prepared using amphiphilic block polymers of different molecular weights. The use of high molecular weight amphiphilic cop...
journal_title：Drug delivery and translational research
pub_type： 杂志文章,评审
doi：10.1007/s13346-020-00789-2
更新日期：2020-10-01 00:00:00
abstract：:Psoriasis and atopic dermatitis are widespread pathologies with a need to improve their treatment. Topical administration of cyclosporine A (CyA) could be used if targeted to the skin, thus avoiding systemic levels. Unfortunately, CyA molecular weight and lipophilicity prevent its diffusion through human skin. Four no...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-019-00693-4
更新日期：2020-04-01 00:00:00
abstract：:Most of non-steroidal anti-inflammatory drugs (NSAIDs) including ibuprofen at more than 1200 mg/day may generate gastrointestinal and cardiovascular side effects. Bilayer or multiparticulate devices have been developed for controlled release in order to prevent undesired side effects. A new "two release rate (2RR) mon...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-017-0375-6
更新日期：2017-08-01 00:00:00
abstract：:RNAi-based nanomedicine platforms (RNPs) have progressed from tools to study gene expression in vitro into clinical trials. Numerous RNPs strategies have been documented with an efficient ability to condense RNAi payloads and induce potent gene silencing. Moreover, some of these RNPs have been explored in various anim...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-013-0158-7
更新日期：2014-02-01 00:00:00
abstract：:Oil in water nano-emulsions are drug delivery systems constituted by liquid lipophilic nano-droplets dispersed through the external aqueous phase, often reaching the kinetic stability with surfactant as stabilizers. Essential oils can be the oily phase or the source of bioactive compounds. In this study, the essential...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-020-00846-w
更新日期：2020-12-01 00:00:00
abstract：:The objective of the present work was to develop polymeric nanoparticles of uricase and aceclofenac (NSAID) and to incorporate them into gel, for delivering drugs to synovial joints, for effective treatment of Gout. Nanoparticles containing uricase and aceclofenac were prepared by double emulsion solvent evaporation m...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-015-0219-1
更新日期：2015-06-01 00:00:00
abstract：:Elastin is a vital component of the extracellular matrix, providing soft connective tissues with the property of elastic recoil following deformation and regulating the cellular response via biomechanical transduction to maintain tissue homeostasis. The limited ability of most adult cells to synthesize elastin precurs...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-012-0070-6
更新日期：2012-10-01 00:00:00
abstract：:Osteoporosis, due to its prevalence worldwide, is a serious health problem. Topical administration of quercetin, a phytoestrogen, in the form of deformable transfersomes, could be used to treat osteoporosis to overcome its low oral solubility and bioavailability. Formulation process of transfersomes was screened by fr...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-020-00708-5
更新日期：2020-10-01 00:00:00
abstract：:Pulsed electric fields (PEFs) are applied as physical stimuli for DNA/drug delivery, cancer therapy, gene transformation, and microorganism eradication. Meanwhile, calcium electrotransfer offers an interesting approach to treat cancer, as it induces cell death easier in malignant cells than in normal cells. Here, we s...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-018-0533-5
更新日期：2018-10-01 00:00:00
abstract：:Drug nanocrystals have rapidly evolved into a mature drug delivery strategy in the last decade, with almost 16 products currently on the market. Several "top-down" technologies are available in the market for generation of nanocrystals. Despite several advantages, very few bottom-up technologies have been explored for...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-016-0286-y
更新日期：2016-08-01 00:00:00
abstract：:In this work, we studied the effect of gamma irradiation on nano-bioactive glass (NBG) structure, bioactivity, drug loading efficiency, and drug release kinetic. Gamma irradiation was mainly introduced as a safe and cheap method to tailor the drug loading and release efficiencies. NBG was investigated before and after...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-014-0214-y
更新日期：2015-02-01 00:00:00
abstract：:High-energy methods for the manufacturing of nanomedicines are widely used; however, interest in low-energy methods is increasing due to their simplicity, better control over the process, and energy-saving characteristics during upscaling. Here, we developed a novel lipid-core micelle (LCM) as a nanocarrier to encapsu...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-018-0521-9
更新日期：2018-12-01 00:00:00
abstract：:Lipid-based liquid crystalline (LC) systems have the potential to sustain the oral absorption of poorly water-soluble drugs in vivo, facilitating slow drug release from their complex internal structure. To further evaluate the dynamic relationship between gastric retention and sustained drug absorption for these syste...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-015-0253-z
更新日期：2015-12-01 00:00:00
abstract：:The objectives of this study were to develop biodegradable poly-lactic-co-glycolic acid (PLGA) based injectable phase inversion in situ forming system for sustained delivery of triamcinolone acetonide (TA) and to conduct physicochemical characterisation including in vitro drug release of the prepared formulations. TA ...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-018-0491-y
更新日期：2019-04-01 00:00:00
abstract：:The protective effects of synthetic lung surfactant Exosurf® (containing cetyl alcohol) against endotoxin-induced inflammation have been demonstrated in the literature. Thus, it is envisioned that nanoparticles loaded with quercetin (Q-NPs) prepared with binary mixtures of cetyl alcohol (CA) and Gelucire 44/14® (geluc...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-013-0130-6
更新日期：2013-08-01 00:00:00
abstract：:The purpose of this study was to explore poly(vinylpyrrolidone-co-vinyl acetate) (PVP VA64) as a novel release-modifier to tailor the drug release from ethylcellulose (EC)-based mini-matrices prepared via hot melt extrusion (HME). Quetiapine fumarate (QF) was selected as model drug. QF/EC/PVP VA64 mini-matrices were e...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-017-0437-9
更新日期：2018-12-01 00:00:00
abstract：:A new PEGylated liposomal formulation containing both gemcitabine (GEM) and paclitaxel (PTX) was investigated in order to realize an innovative multidrug carrier (MDC) to test on human cancer cells. The MDC in question was realized by the liposome extrusion method. Photocorrelation spectroscopy was used for the physic...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-010-0007-x
更新日期：2011-02-01 00:00:00
abstract：:The efforts of the topical microbicide field to identify a safe and effective topical microbicide were realized in July of 2010 with the reporting of the results of the Centre for the AIDS Programme of Research in South Africa 004 trial. In this trial, a 1% tenofovir gel was found to reduce women's risk for HIV acquis...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-011-0034-2
更新日期：2011-06-01 00:00:00
abstract：:The present research work summarises the development of an in situ gelling ophthalmic nanoemulsion of brinzolamide providing sustained release and prolonged therapeutic effect for the treatment of glaucoma. Nanoemulsions were prepared using castor oil, polyoxyl 35 castor oil and polysorbate 80 and with gellan gum as t...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-019-00697-0
更新日期：2020-04-01 00:00:00
abstract：:Inhalation therapy of lipid-based carriers has great potential in direct target towards the root of respiratory diseases, which make them superior over other drug deliveries. With the successful entry of lipid carriers into the target cells, drugs can be absorbed in a sustained release manner and yield extended medici...
journal_title：Drug delivery and translational research
pub_type： 杂志文章,评审
doi：10.1007/s13346-018-0550-4
更新日期：2018-10-01 00:00:00
abstract：:We previously showed that the combination of the non-nucleoside reverse transcriptase inhibitor (NNRTI) MIV-150 with zinc acetate (ZA) formulated in a carrageenan (CG; MZC) gel provided macaques significant protection against vaginal simian-human immunodeficiency virus-RT (SHIV-RT) challenge, better than either MIV-15...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-017-0421-4
更新日期：2017-12-01 00:00:00
abstract：:Supersaturated drug delivery systems are commonly used to address the problems of poor aqueous solubility posed by most of the active pharmaceutical ingredients (APIs). However, the supersaturated systems are highly unstable due to their high free energy levels and demonstrate a tendency to precipitate. Understanding ...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-019-00663-w
更新日期：2020-02-01 00:00:00
abstract：:Wound healing is a physiological event that generates reconstitution and restoration of granulation tissue that ends with scar formation. As omega fatty acids are part of membrane phospholipids and participate in the inflammatory response, we investigated the effects of omega-3, omega-6, and omega-9 fatty acids in the...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-018-0522-8
更新日期：2019-04-01 00:00:00
abstract：:The cutaneous penetration of acyclovir from the conventional topical formulations such as cream and ointments is poor due to low water solubility and low octanol buffer partition coefficient of the drug. The present investigation was aimed to prepare acyclovir-loaded microsponge-based emulgel to improve its topical de...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-020-00862-w
更新日期：2020-11-06 00:00:00
abstract：:Orthopedic tissue regeneration would benefit the aging population or patients with degenerative bone and cartilage diseases, especially osteoporosis and osteoarthritis. Despite progress in surgical and pharmacological interventions, new regenerative approaches are needed to meet the challenge of creating bone and arti...
journal_title：Drug delivery and translational research
pub_type： 杂志文章,评审
doi：10.1007/s13346-015-0266-7
更新日期：2016-04-01 00:00:00
abstract：:Atopic dermatitis (AD) is a chronically relapsing eczematous skin disease characterised by frequent episodes of rashes, severe flares, and inflammation. Till date, there is no absolute therapy for the treatment of AD; however, topical corticosteroids (TCs) are the majorly prescribed class of drugs for the management o...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-018-0480-1
更新日期：2019-04-01 00:00:00
abstract：:The work describes systematic development of nanomicellar cationic supersaturable self-nanoemulsifying drug delivery systems (CS-SNEDDS) for augmenting oral biopharmaceutical performance of raloxifene hydrochloride. Plain SNEDDS formulation containing Capryol 90, Cremophor RH 40, and Transcutol HP was optimized using ...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-018-0514-8
更新日期：2018-06-01 00:00:00
abstract：:Lipid carrier-mediated transdermal drug delivery offers several advantages because it is non-irritating and non-toxic, provides effective control of drug release, and forms an adhesive film that hydrates the outer skin layers. However, to penetrate the deeper skin layers, these formulations need to overcome several ba...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-017-0415-2
更新日期：2017-10-01 00:00:00
abstract：:Trans -resveratrol (t-RES) is a natural polyphenolic compound with extensive therapeutic activities; however, its clinical application is circumscribed due to its poor solubility and low bioavailability. The purpose of this study was to prepare stable t-RES nanocrystals (t-RES-NCs) with different stabilizers to improv...
journal_title：Drug delivery and translational research
pub_type： 杂志文章
doi：10.1007/s13346-017-0362-y
更新日期：2017-06-01 00:00:00
