Enhancement of the Antiparakeratotic Potency of Calcitriol and Tacalcitol in Liposomal Preparations in the Mouse Tail Test

Körbel, J.N.; Sebők, Béla; Kerényi, Mónika; Mahrle, G.

doi:10.1159/000056359

Cited by 9 publications

(6 citation statements)

References 21 publications

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“…Liposomes [60,61] Liposomes [62] Liposomes [63,64] challenge. The intricacies of the topical delivery into the psoriatic skin have lately been proposed to be addressed by the lipoidal carrier systems, such as liposomes.…”

Section: Musculoskeletal Painmentioning

confidence: 99%

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Novel drug delivery systems in topical treatment of psoriasis: Rigors and vigors

Katare¹,

Raza²,

Singh³

et al. 2010

Indian J Dermatol Venereol Leprol

113

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Psoriasis is a chronic inflammatory skin disorder that may drastically impair the quality of life of a patient. Among the various modes of treatments for psoriasis, topical therapy is most commonly used in majority of patients. The topical formulations based on conventional excipients could serve the purpose only to a limited extent. With the advent of newer biocompatible and biodegradable materials like phospholipids, and cutting-edge drug delivery technologies like liposomes, solid lipid nanoparticles (SLNs), microemulsions, and nanoemulsions, the possibility to improve the efficacy and safety of the topical products has increased manifold. Improved understanding of the dermal delivery aspects and that of designing and developing diverse carrier systems have brought in further novelty in this approach. Substantial efforts and the consequent publications, patents and product development studies on the subject are the matter of interest and review of this article. However, majority of the work is related to the preclinical studies and demands further clinical assessment in psoriasis patients.

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Section: Musculoskeletal Painmentioning

confidence: 99%

“…Several attempts have been made to incorporate the drug in various colloidal carriers. For instance, the drug has been incorporated into liposomes, [14,59] niosomes, [60][61][62] SLNs, [63] and nanocapsules. [64] These studies have been carried out in various animal models and reported to perform quite well.…”

Section: Dithranolmentioning

confidence: 99%

Novel drug delivery systems in topical treatment of psoriasis: Rigors and vigors

Katare¹,

Raza²,

Singh³

et al. 2010

Indian J Dermatol Venereol Leprol

113

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“…Similar results were also observed with tacalcitol in liposomes. The authors suggested that by using a liposomal preparation, the vitamin D 3 concentration can be reduced as compared with that of currently available commercial preparations without sacrificing therapeutic effect and meanwhile reducing local side‐effects such as skin irritation and systemic side‐effects 56 . Dithranol generally used as short contact therapy is safe and efficacious in the treatment of plaque type psoriasis.…”

Section: Indications For Liposomes As Drug Carriers In Dermatologymentioning

confidence: 99%

“…The authors suggested that by using a liposomal preparation, the vitamin D 3 concentration can be reduced as compared with that of currently available commercial preparations without sacrificing therapeutic effect and meanwhile reducing local side-effects such as skin irritation and systemic side-effects. 56 Dithranol generally used as short contact therapy is safe and efficacious in the treatment of plaque type psoriasis. However, its use is inconvenient and troublesome because of its side-effects such as skin irritation, burning sensation, staining and necrotizing effect on normal as well as the diseased skin.…”

Section: Figurementioning

confidence: 99%

Liposomes in dermatology today

Leeuw

Vijlder

Bjerring

et al. 2009

Acad Dermatol Venereol

135

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Liposomes are vesicles consisting of spherical phospholipid bi-layers with specific properties making them useful for topical application of drugs. Liposome research has expanded considerably over the last 30 years and nowadays, it is possible to construct a wide range of liposomes varying in size, phospholipids composition and surface characteristics to suit the specific application for which they are intended. In dermatology, the topical application of liposomes has proven to be of therapeutic value. Liposomes can be used as carriers for hydrophilic as well as lipophilic therapeutic agents because of their amphipathic character. They may improve stabilization of instable drugs by encapsulating them and serve as penetration enhancers facilitating the transport of compounds that otherwise cannot penetrate the skin. Liposomes help in reducing skin irritation by sustaining the release of drugs and by hydration of the epidermis. They also have the potential to target drugs into the pilosebaceous structures and hence they have an additional advantage for treatment of hair follicle-associated disorders. Clinical data indicate that 5-ALA encapsulated in liposomes improves the quality of Fluorescence Diagnosis by ALA-induced Porphyrins (FD) and optimizes the results of Photodynamic Therapy (PDT).

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“…Conventional liposomes increased the skin delivery of vitamin D3 and dithranol in the treatment of psoriasis [42]. In the case of the plaque type psoriasis, the entrapment of dithranol in liposomes has promoted its epidermal bioavailability and enabled the dose lowering, resulting in the reduction of consequent dose-dependent side-effects [43].…”

Section: Conventional Liposomesmentioning

confidence: 99%

(Phospho)lipid-based Nanosystems for Skin Administration

Vanić¹,

Holæter²,

Škalko‐Basnet

2015

CPD

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Nanotechnology and nanomedicine provide a platform for advanced therapeutic strategies for dermal and transdermal drug delivery. The focus of this review is on the current state-of-art in lipid-based nanotechnology and nanomedicine for (trans)dermal drug therapy. Drug delivery nanosystems based on the (phospho)lipid constituents are characterized and compared, with the emphasis on their ability to assure the controlled drug release to the skin and skin appendages, drug targeting and safety. Different types of liposomes, biphasic vesicles, particulate lipid-based nanosystems and micro-and nano-emulsions are discussed in more details. Extensive research in preclinical studies has shown that numerous parameters including the composition, size, surface properties and their combinations affect the deposition and/or penetration of carrier-associated drug into/through the skin, and consequently determine the therapeutic effect. The superiority of the most promising nanopharmaceuticals has been confirmed in clinical studies. We have selected several common skin disorders and provided overview over promises of nanodermatology in antimicrobial skin therapy, anti-acne treatment, skin oncology, gene delivery and vaccines. We addressed the potential toxicity and irritation issues and provided an overview of registered lipid-based products

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Enhancement of the Antiparakeratotic Potency of Calcitriol and Tacalcitol in Liposomal Preparations in the Mouse Tail Test

Cited by 9 publications

References 21 publications

Novel drug delivery systems in topical treatment of psoriasis: Rigors and vigors

Novel drug delivery systems in topical treatment of psoriasis: Rigors and vigors

Liposomes in dermatology today

(Phospho)lipid-based Nanosystems for Skin Administration

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