Abstract:
INTRODUCTION:Many drug candidates with high therapeutic efficacy have low water solubility, which limits the administration and transport across physiological barriers, for example, the tumor tissue barrier. Therefore, strategies are needed to permeabilize the physiological barriers safely so that hydrophobic drugs may be delivered efficiently. AREAS COVERED:This review focuses on prospects for therapeutic application of lipid-based drug delivery carriers that increase hydrophobic drugs to improve their solubility, bioavailability, drug release, targeting and absorption. Moreover, novel techniques to prepare for lipid-based drug delivery to extend pharmaceuticals with poor bioavailability such as surface modifications of lipid-based drug delivery are presented. Industrial developments of several drug candidates employing these strategies are discussed, as well as applications and clinical trials. EXPERT OPINION:Overall, hydrophobic drugs can be encapsulated in the lipid-based drug delivery systems, represent a relatively safe and promising strategy to extend drug retention, lengthen the lifetime in the circulation, and allow active targeting to specific tissues and controllable drug release in the desirable sites. However, there are still noticeable gaps that need to be filled before the theoretical advantage of these formulations may truly be realized such as investigation on the use of lipid-based drug delivery for administration routes. This research may provide further interest within the area of lipid-based systems, both in industry and in the clinic.
journal_name
Expert Opin Drug Delivjournal_title
Expert opinion on drug deliveryauthors
Wang G,Wang J,Wu W,Tony To SS,Zhao H,Wang Jdoi
10.1517/17425247.2015.1021681subject
Has Abstractpub_date
2015-01-01 00:00:00pages
1475-99issue
9eissn
1742-5247issn
1744-7593journal_volume
12pub_type
杂志文章,评审abstract:INTRODUCTION:The use of hydrophilic polymers as a substitute for the Fc-domain in immuno- or non-immuno-based binding proteins is accelerating. Chemical PEGylation has led the way and is still the most advanced and clinically-approved approach. Hydrophilic polymers act by maintaining a flexible conformation and hydroge...
journal_title:Expert opinion on drug delivery
pub_type: 杂志文章,评审
doi:10.1517/17425247.2011.602399
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abstract:OBJECTIVE:Test the hypothesis that pegylated meglumine antimoniate-containing liposomes (LMA) and their mixture with non-pegylated (conventional) LMA may be more effective than conventional LMA against visceral leishmaniasis (VL), because of wider drug distribution among different mononuclear phagocyte system (MPS) tis...
journal_title:Expert opinion on drug delivery
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abstract::Devices for the aqueous delivery of intranasal corticosteroids to patients with allergic rhinitis have been available since 1984, so there is a need for new devices to be developed to provide ease of use, efficacy and safety. A novel drug delivery system has been developed for fluticasone furoate (FF; GlaxoSmithKline)...
journal_title:Expert opinion on drug delivery
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abstract::Oral colon-targeted drug delivery systems have gained enormous attention among researchers in the last two decades. The significance of this site-specific drug delivery system can be measured by its usefulness for delivering a variety of therapeutic agents, both for the treatment of local diseases or for systemic ther...
journal_title:Expert opinion on drug delivery
pub_type: 社论
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journal_title:Expert opinion on drug delivery
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journal_title:Expert opinion on drug delivery
pub_type: 杂志文章,评审
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journal_title:Expert opinion on drug delivery
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journal_title:Expert opinion on drug delivery
pub_type: 杂志文章,评审
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journal_title:Expert opinion on drug delivery
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journal_title:Expert opinion on drug delivery
pub_type: 杂志文章,评审
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journal_title:Expert opinion on drug delivery
pub_type: 杂志文章,评审
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journal_title:Expert opinion on drug delivery
pub_type: 杂志文章,评审
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journal_title:Expert opinion on drug delivery
pub_type: 杂志文章,评审
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journal_title:Expert opinion on drug delivery
pub_type: 杂志文章,评审
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journal_title:Expert opinion on drug delivery
pub_type: 杂志文章,评审
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journal_title:Expert opinion on drug delivery
pub_type: 杂志文章,评审
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journal_title:Expert opinion on drug delivery
pub_type: 杂志文章,评审
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journal_title:Expert opinion on drug delivery
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journal_title:Expert opinion on drug delivery
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journal_title:Expert opinion on drug delivery
pub_type: 杂志文章,评审
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journal_title:Expert opinion on drug delivery
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journal_title:Expert opinion on drug delivery
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journal_title:Expert opinion on drug delivery
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journal_title:Expert opinion on drug delivery
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journal_title:Expert opinion on drug delivery
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abstract:INTRODUCTION:Over the past several decades, liposomes have been used in a variety of applications, from delivery vehicles to cell membrane models. In terms of pharmaceutical use, they can offer control over the release of active agents encapsulated into their lipid bilayer or aqueous core, while providing protection fr...
journal_title:Expert opinion on drug delivery
pub_type: 杂志文章,评审
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