Abstract
Background: Genetic drugs have aroused much attention in the past twenty years. RNA interference (RNAi) offers novel insights into discovering potential gene functions and therapies targeting genetic diseases. Small interference RNA (siRNA), typically 21-23 nucleotides in length, can specifically degrade complementary mRNA. However, targeted delivery and controlled release of siRNA remain a great challenge.
Methods: Different types of lipid-based delivery vehicles have been synthesized, such as liposomes, lipidoids, micelles, lipoplexes and lipid nanoparticles. These carriers commonly have a core-shell structure. For active targeting, ligands may be conjugated to the surface of lipid particles. Results: Lipid-based drug delivery vehicles can be utilized in anti-viral or anti-tumor therapies. They can also be used to tackle genetic diseases or discover novel druggable genes. Conclusion: In this review, the structures of lipid-based vehicles and possible surface modifications are described, and applications of delivery vehicles in biomedical field are discussed.Keywords: siRNA, delivery, lipid nanoparticle, liposome, gene silencing, targeting strategy.
Graphical Abstract
[http://dx.doi.org/10.1038/nature11233] [PMID: 22955620]
[http://dx.doi.org/10.1016/j.cell.2014.03.008] [PMID: 24679528]
[http://dx.doi.org/10.1093/eurheartj/ehw047] [PMID: 26916800]
[http://dx.doi.org/10.1002/psc.1144] [PMID: 19455510]
[http://dx.doi.org/10.1016/j.jacc.2015.12.051] [PMID: 26965544]
[http://dx.doi.org/10.1016/j.jaut.2016.07.012] [PMID: 27481557]
[http://dx.doi.org/10.1096/fj.201600838R] [PMID: 27756768]
[http://dx.doi.org/10.1016/0092-8674(95)90082-9] [PMID: 7758115]
[http://dx.doi.org/10.1002/j.1460-2075.1989.tb03421.x] [PMID: 16453872]
[http://dx.doi.org/10.1093/jjco/hyt052] [PMID: 23592885]
[http://dx.doi.org/10.4155/fmc.14.116] [PMID: 25495987]
[http://dx.doi.org/10.1007/s00210-013-0837-4] [PMID: 23354452]
[http://dx.doi.org/10.1016/j.cmet.2018.03.004] [PMID: 29617640]
[http://dx.doi.org/10.1038/nrd.2016.246] [PMID: 28209991]
[http://dx.doi.org/10.1111/mpp.12728] [PMID: 30027625]
[http://dx.doi.org/10.1101/gad.862301] [PMID: 11157775]
[http://dx.doi.org/10.1038/nature06765] [PMID: 18368052]
[http://dx.doi.org/10.2174/1570162043484906] [PMID: 15078182]
[http://dx.doi.org/10.1593/neo.07223] [PMID: 17534449]
[http://dx.doi.org/10.1021/jm5006594] [PMID: 25280271]
[http://dx.doi.org/10.4155/tde.13.47] [PMID: 23883124]
[http://dx.doi.org/10.1002/eji.200738075] [PMID: 18792414]
[http://dx.doi.org/10.3390/ph6010085] [PMID: 23667320]
[http://dx.doi.org/10.1016/j.jcis.2017.09.045] [PMID: 28934610]
[http://dx.doi.org/10.1007/s10555-017-9717-6] [PMID: 29243000]
[http://dx.doi.org/10.1080/14712598.2017.1248941] [PMID: 27740858]
[http://dx.doi.org/10.1021/nn405663h] [PMID: 24547810]
[http://dx.doi.org/10.1021/bc400496u] [PMID: 24410081]
[http://dx.doi.org/10.1021/bc4004316] [PMID: 24180511]
[http://dx.doi.org/10.1016/j.biomaterials.2012.11.058] [PMID: 23261216]
[http://dx.doi.org/10.1039/c3nr02176a] [PMID: 23832165]
[http://dx.doi.org/10.1021/ja404520j] [PMID: 23937112]
[http://dx.doi.org/10.1080/21691401.2018.1449752] [PMID: 29527926]
[http://dx.doi.org/10.1016/j.ijbiomac.2017.09.085] [PMID: 28964842]
[http://dx.doi.org/10.1016/j.ijbiomac.2017.02.045] [PMID: 28223132]
[http://dx.doi.org/10.1016/j.jconrel.2015.02.003] [PMID: 25660205]
[http://dx.doi.org/10.1016/j.reth.2015.05.004] [PMID: 31245450]
[http://dx.doi.org/10.1016/j.biomaterials.2014.09.017] [PMID: 25315138]
[http://dx.doi.org/10.1039/C3RA44866E]
[http://dx.doi.org/10.1002/jps.23773] [PMID: 24338748]
[http://dx.doi.org/10.1039/C6RA21623D]
[http://dx.doi.org/10.1016/j.nano.2015.09.004] [PMID: 26410277]
[http://dx.doi.org/10.1021/jm400791q] [PMID: 24047101]
[http://dx.doi.org/10.1002/jgm.696] [PMID: 15543529]
[http://dx.doi.org/10.1074/jbc.M308643200] [PMID: 12944394]
[http://dx.doi.org/10.2478/rnan-2013-0002]
[http://dx.doi.org/10.1038/nature22341] [PMID: 28607485]
[http://dx.doi.org/10.1016/j.jconrel.2007.07.016] [PMID: 17716771]
[http://dx.doi.org/10.1073/pnas.86.16.6077] [PMID: 2762315]
[http://dx.doi.org/10.1021/acs.bioconjchem.7b00306] [PMID: 28731685]
[http://dx.doi.org/10.1021/acsami.6b08823] [PMID: 27508330]
[http://dx.doi.org/10.1021/bm5001229] [PMID: 24620753]
[http://dx.doi.org/10.1016/j.ejps.2016.08.058] [PMID: 27593989]
[http://dx.doi.org/10.1007/s13346-016-0329-4] [PMID: 27631392]
[http://dx.doi.org/10.3109/08982104.2015.1076463] [PMID: 26340109]
[http://dx.doi.org/10.1016/j.actbio.2014.03.012] [PMID: 24657672]
[http://dx.doi.org/10.4155/fmc.15.94] [PMID: 26465713]
[http://dx.doi.org/10.1529/biophysj.103.033480] [PMID: 15240493]
[http://dx.doi.org/10.1039/c2mb25424g] [PMID: 23303468]
[http://dx.doi.org/10.1073/pnas.0707431104] [PMID: 17923669]
[http://dx.doi.org/10.1016/j.jconrel.2016.11.015] [PMID: 27871992]
[http://dx.doi.org/10.1016/S0163-7258(98)00020-5] [PMID: 9804053]
[http://dx.doi.org/10.1038/nbt1035] [PMID: 15558048]
[http://dx.doi.org/10.1016/j.jconrel.2007.05.021] [PMID: 17588702]
[http://dx.doi.org/10.1093/nar/gkj439] [PMID: 16410612]
[http://dx.doi.org/10.1038/sj.mt.6300326] [PMID: 17955026]
[http://dx.doi.org/10.4049/jimmunol.1101604] [PMID: 21918186]
[http://dx.doi.org/10.1021/cm101568z]
[http://dx.doi.org/10.1073/pnas.84.21.7413] [PMID: 2823261]
[http://dx.doi.org/10.2147/IJN.S117618] [PMID: 27895479]
[http://dx.doi.org/10.1016/j.jconrel.2006.06.024] [PMID: 16914222]
[http://dx.doi.org/10.1016/S0169-409X(99)00034-4] [PMID: 10837762]
[http://dx.doi.org/10.3109/08982109409037068]
[http://dx.doi.org/10.1021/mp900023v] [PMID: 19292453]
[http://dx.doi.org/10.1021/nn102711d] [PMID: 21322531]
[http://dx.doi.org/10.1021/mp400787s] [PMID: 25020033]
[http://dx.doi.org/10.1002/adfm.200801795]
[http://dx.doi.org/10.1021/acsami.6b09365] [PMID: 27804286]
[http://dx.doi.org/10.1038/415389a] [PMID: 11807545]
[http://dx.doi.org/10.1074/jbc.M805171200] [PMID: 18819911]
[http://dx.doi.org/10.1074/jbc.M108331200] [PMID: 11600500]
[http://dx.doi.org/10.1111/j.1742-4658.2011.08405.x] [PMID: 22023160]
[http://dx.doi.org/10.1038/sj.gt.3301966] [PMID: 12808441]
[http://dx.doi.org/10.1128/JVI.79.7.4553.2005]
[http://dx.doi.org/10.1128/JVI.79.18.12065-12076.2005] [PMID: 16140782]
[http://dx.doi.org/10.1021/bi9618474] [PMID: 9062132]
[http://dx.doi.org/10.1016/j.addr.2010.03.011] [PMID: 20304019]
[http://dx.doi.org/10.1007/s11095-006-9233-9] [PMID: 17387604]
[http://dx.doi.org/10.1016/S0168-3659(98)00181-3] [PMID: 10210725]
[http://dx.doi.org/10.1016/j.addr.2010.09.001] [PMID: 20840859]
[http://dx.doi.org/10.1093/jjco/hyp074] [PMID: 19596662]
[http://dx.doi.org/10.1016/j.biomaterials.2012.12.012] [PMID: 23290525]
[http://dx.doi.org/10.1021/bc500414e] [PMID: 25260060]
[http://dx.doi.org/10.1016/j.jconrel.2013.12.007] [PMID: 24365128]
[http://dx.doi.org/10.1016/j.bbamem.2013.09.008] [PMID: 24060564]
[http://dx.doi.org/10.1021/ja4108287] [PMID: 24689550]
[http://dx.doi.org/10.1016/j.ijpharm.2007.04.037] [PMID: 17583453]
[http://dx.doi.org/10.1002/adhm.201400039] [PMID: 24574196]
[http://dx.doi.org/10.1016/j.actbio.2016.10.001] [PMID: 27773752]
[http://dx.doi.org/10.1021/bm701084w] [PMID: 18095651]
[http://dx.doi.org/10.1016/j.bbrc.2014.05.043] [PMID: 24853808]
[http://dx.doi.org/10.1021/nn305754c] [PMID: 23600610]
[http://dx.doi.org/10.1016/j.biomaterials.2014.03.088] [PMID: 24768047]
[http://dx.doi.org/10.4155/tde.13.21] [PMID: 23647279]
[http://dx.doi.org/10.1016/j.jconrel.2011.10.020] [PMID: 22056915]
[http://dx.doi.org/10.1039/C7RA02683H]
[http://dx.doi.org/10.1016/j.jconrel.2016.09.014] [PMID: 27641831]
[http://dx.doi.org/10.1039/C8BM00692J] [PMID: 30151516]
[http://dx.doi.org/10.1016/j.biomaterials.2014.03.012] [PMID: 24680191]
[http://dx.doi.org/10.1016/j.ejpb.2013.04.007] [PMID: 23659854]
[http://dx.doi.org/10.1016/j.biomaterials.2013.05.055] [PMID: 23777916]
[http://dx.doi.org/10.1039/C6PY00427J]
[http://dx.doi.org/10.1038/nbt.2612] [PMID: 23792630]
[http://dx.doi.org/10.1016/j.colsurfb.2016.08.015] [PMID: 27543693]
[http://dx.doi.org/10.2147/IJN.S129574] [PMID: 28405163]
[http://dx.doi.org/10.1016/j.biomaterials.2014.08.022] [PMID: 25189519]
[PMID: 26491291]
[http://dx.doi.org/10.1016/j.jconrel.2014.11.010] [PMID: 25445692]
[http://dx.doi.org/10.2217/nnm-2016-0354] [PMID: 28093948]
[http://dx.doi.org/10.1021/acsami.5b06552] [PMID: 26322900]
[http://dx.doi.org/10.1039/c3tb00480e]
[http://dx.doi.org/10.1155/2014/161794] [PMID: 25184135]
[http://dx.doi.org/10.1038/nm1103-1433a]
[http://dx.doi.org/10.1038/nri3262] [PMID: 22814509]
[http://dx.doi.org/10.1016/j.cell.2008.06.034] [PMID: 18691745]
[http://dx.doi.org/10.1038/mt.2009.271] [PMID: 19997090]
[http://dx.doi.org/10.1038/nbt0502-500] [PMID: 11981565]
[http://dx.doi.org/10.1038/nature00896] [PMID: 12087358]
[http://dx.doi.org/10.1016/j.febslet.2007.06.011] [PMID: 17592732]
[http://dx.doi.org/10.1016/j.antiviral.2005.10.001] [PMID: 16290277]
[http://dx.doi.org/10.1038/nbt824] [PMID: 12740585]
[http://dx.doi.org/10.1182/blood-2002-06-1685] [PMID: 12393533]
[http://dx.doi.org/10.1158/0008-5472.CAN-06-3613] [PMID: 17178851]
[http://dx.doi.org/10.1016/S0006-291X(03)00495-9] [PMID: 12684059]
[http://dx.doi.org/10.1039/C4RA13860K]
[http://dx.doi.org/10.3109/08982104.2014.907306] [PMID: 24708056]
[http://dx.doi.org/10.1016/j.jconrel.2013.07.028] [PMID: 23933524]
[http://dx.doi.org/10.1158/0008-5472.CAN-08-2397] [PMID: 18974154]
[http://dx.doi.org/10.1158/0008-5472.CAN-07-6614] [PMID: 18794153]
[http://dx.doi.org/10.1158/0008-5472.CAN-06-4535] [PMID: 17409398]
[http://dx.doi.org/10.2217/17435889.3.6.761] [PMID: 19025451]
[http://dx.doi.org/10.1158/1078-0432.CCR-07-2020] [PMID: 18519795]
[http://dx.doi.org/10.1016/j.addr.2012.06.007] [PMID: 22732527]
[http://dx.doi.org/10.1634/theoncologist.2018-0838] [PMID: 30598500]
[http://dx.doi.org/10.1038/sj.onc.1203429] [PMID: 10713676]
[http://dx.doi.org/10.3892/ijo.2018.4365] [PMID: 29658609]
[http://dx.doi.org/10.1007/s12519-019-00229-3] [PMID: 30796732]
[http://dx.doi.org/10.1016/j.molimm.2017.03.018] [PMID: 28431280]
[http://dx.doi.org/10.4049/jimmunol.1302779] [PMID: 25098295]
[http://dx.doi.org/10.1371/journal.pone.0065068] [PMID: 23799000]
[http://dx.doi.org/10.1016/j.kint.2017.01.030] [PMID: 28577854]
[http://dx.doi.org/10.5301/jn.5000019] [PMID: 21928229]
[http://dx.doi.org/10.1371/journal.pone.0011709] [PMID: 20661431]
[http://dx.doi.org/10.1101/gad.1022002] [PMID: 12368261]
[http://dx.doi.org/10.1186/1471-2202-3-18] [PMID: 12423556]
[http://dx.doi.org/10.4137/OED.S4878] [PMID: 23861616]
[http://dx.doi.org/10.1038/nrd3182] [PMID: 19180106]
[http://dx.doi.org/10.1056/NEJMoa1716153] [PMID: 29972753]
[http://dx.doi.org/10.2147/IJN.S596] [PMID: 18686775]