Abstract：
:Small interfering RNA (siRNA) has a huge potential for the treatment or prevention of various lung diseases. Once the RNA molecules have successfully entered the target cells, they could inhibit the expression of specific gene sequence through RNA interference (RNAi) mechanism and generate therapeutic effects. The biggest obstacle to translating siRNA therapy from the laboratories into the clinics is delivery. An ideal delivery agent should protect the siRNA from enzymatic degradation, facilitate cellular uptake and promote endosomal escape inside the cells, with negligible toxicity. Lung targeting could be achieved by systemic delivery or pulmonary delivery. The latter route of administration could potentially enhance siRNA retention in the lungs and reduce systemic toxic effects. However the presence of mucus, the mucociliary clearance actions and the high degree branching of the airways present major barriers to targeted pulmonary delivery. The delivery systems need to be designed carefully in order to maximize the siRNA deposition to the diseased area of the airways. In most of the pulmonary siRNA therapy studies in vivo, siRNA was delivered either intratracheally or intranasally. Very limited work was done on the formulation of siRNA for inhalation which is believed to be the direction for future development. This review focuses on the latest development of pulmonary delivery of siRNA for the treatment of various lung diseases.
journal_name
Adv Drug Deliv Revjournal_title
Advanced drug delivery reviewsauthors
Lam JK,Liang W,Chan HKdoi
10.1016/j.addr.2011.02.006subject
Has Abstractpub_date
2012-01-01 00:00:00pages
1-15issue
1eissn
0169-409Xissn
1872-8294pii
S0169-409X(11)00040-8journal_volume
64pub_type
杂志文章,评审abstract：:Chronic, non-healing wounds place a significant burden on patients and healthcare systems, resulting in impaired mobility, limb amputation, or even death. Chronic wounds result from a disruption in the highly orchestrated cascade of events involved in wound closure. Significant advances in our understanding of the pat...
journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2018.04.008
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abstract：:Synthetic polymers and nanomaterials display selective phenotypic effects in cells and in the body signal transduction mechanisms involved in inflammation, differentiation, proliferation, and apoptosis. When physically mixed or covalently conjugated with cytotoxic agents, bacterial DNA or antigens, polymers can drasti...
journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2006.09.019
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abstract：:Toxicity of nanocarrier systems involves physiological, physicochemical, and molecular considerations. Nanoparticle exposures through the skin, the respiratory tract, the gastrointestinal tract and the lymphatics have been described. Nanocarrier systems may induce cytotoxicity and/or genotoxicity, whereas their antige...
journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2007.11.007
更新日期：2008-05-22 00:00:00
abstract：:Cutaneous wound healing in adult mammals is a complex multi-step process involving overlapping stages of blood clot formation, inflammation, re-epithelialization, granulation tissue formation, neovascularization, and remodelling. Re-epithelialization describes the resurfacing of a wound with new epithelium. The cellul...
journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2018.06.019
更新日期：2019-06-01 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
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abstract：:Nanomedicine, which is an application of nanotechnologies in healthcare is developed to improve the treatments and lives of patients suffering from a range of disorders and to increase the successes of drug candidates. Within the nanotechnology universe, the remarkable unique and tunable properties of dendrimers have ...
journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2017.11.007
更新日期：2018-01-01 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
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更新日期：2009-05-20 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2015.09.001
更新日期：2016-01-15 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2012.07.005
更新日期：2012-12-01 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章
doi：10.1016/s0169-409x(98)00084-2
更新日期：1999-04-05 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2020.07.001
更新日期：2020-01-01 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2012.08.008
更新日期：2013-03-01 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/s0169-409x(02)00228-4
更新日期：2003-02-24 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2020.08.011
更新日期：2020-01-01 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2014.08.008
更新日期：2015-04-01 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2018.03.006
更新日期：2018-02-01 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2003.10.046
更新日期：2004-09-22 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/s0169-409x(01)00216-2
更新日期：2001-11-19 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章
doi：10.1016/s0169-409x(97)00032-x
更新日期：1997-07-07 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2011.10.008
更新日期：2012-01-01 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章
doi：10.1016/s0169-409x(97)00079-3
更新日期：1998-02-02 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2016.08.014
更新日期：2017-04-01 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/s0169-409x(01)00113-2
更新日期：2001-06-11 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2018.02.008
更新日期：2018-04-01 00:00:00
abstract：:Many kinds of inorganic nanoparticles (NPs) including semiconductor, metal, metal oxide, and lanthanide-doped NPs have been developed for imaging and therapy applications. Their unique optical, magnetic, and electronic properties can be tailored by controlling the composition, size, shape, and structure. Interaction o...
journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2012.08.015
更新日期：2013-05-01 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2013.09.020
更新日期：2014-04-01 00:00:00
abstract：:Quantitative structure-activity relationships have long been considered a vital component of drug discovery and development, providing insight into the role of molecular properties in the biological activity of similar and unrelated compounds. Recognition that in vitro bioassay and/or pre-clinical activity are insuffi...
journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2006.08.002
更新日期：2006-11-30 00:00:00
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journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2014.07.002
更新日期：2014-12-15 00:00:00
abstract：:While a vast array of liposomes, peptides, and molecular conjugates have been evaluated for nonviral gene transfer, the entity containing the actual gene itself is almost always a plasmid. The layout of most plasmid DNA (pDNA) vectors is usually quite simple, consisting of a promoter, transgene, polyadenylation signal...
journal_title：Advanced drug delivery reviews
pub_type： 杂志文章,评审
doi：10.1016/j.addr.2004.12.009
更新日期：2005-04-05 00:00:00
