2013
DOI: 10.2147/ijn.s47967
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Ternary nanoparticles composed of cationic solid lipid nanoparticles, protamine, and DNA for gene delivery

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Cited by 17 publications
(10 citation statements)
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“…For gene therapy applications, various cationic lipids such as octadecylamine, precirol ATO 5, DOTAP, DOPE, DC-cholesterol, stearylamine, et al, have been used in combination with neutral lipids to generate a solid lipid core that can effectively bind negatively charged plasmid DNA and oligonucleotides [115, 119121]. In some SLN formulations, the plasmid DNA was condensed with protamine for improved packaging into the solid lipid core [120, 122]. This process has been shown to enhance gene transfection for some cell types by promoting DNA translocation to the nucleus [120, 123].…”
Section: Nps For Retinal Gene Therapymentioning
confidence: 99%
See 1 more Smart Citation
“…For gene therapy applications, various cationic lipids such as octadecylamine, precirol ATO 5, DOTAP, DOPE, DC-cholesterol, stearylamine, et al, have been used in combination with neutral lipids to generate a solid lipid core that can effectively bind negatively charged plasmid DNA and oligonucleotides [115, 119121]. In some SLN formulations, the plasmid DNA was condensed with protamine for improved packaging into the solid lipid core [120, 122]. This process has been shown to enhance gene transfection for some cell types by promoting DNA translocation to the nucleus [120, 123].…”
Section: Nps For Retinal Gene Therapymentioning
confidence: 99%
“…In some SLN formulations, the plasmid DNA was condensed with protamine for improved packaging into the solid lipid core [120, 122]. This process has been shown to enhance gene transfection for some cell types by promoting DNA translocation to the nucleus [120, 123]. Other biocompatible molecules such as chitosan and dextran (with protamine) have also been shown to improve transfection for some cell types [114, 124126].…”
Section: Nps For Retinal Gene Therapymentioning
confidence: 99%
“…Uma molécula também utilizada em estudos de entrega gênica é a pequena proteína protamina ou sulfato de protamina (Yuan et al, 2013). Essas moléculas possuem massa molecular entre 4000 -4250 kDa (pI entre 12 e 13) e é caracterizada por possuir uma cadeia de aminoácidos rica em arginina, composta por aproximadamente 32 aminoácidos na sequência primária: PRO-ARG-ARG-ARG-…”
Section: Peptídeos E Proteínas Como Vetores De Entrega Gênicaunclassified
“…Outra molécula muito utilizada em estudos de entrega gênica é o peptídeo protamina ou sulfato de protamina (Caracciolo et al, 2011;Chen et al, 2011;Yuan et al, 2013). Esta molécula (massa molecular entre 4000 -4250 Da) caracteriza-se por possuir uma cadeia de aminoácidos rica em arginina.…”
Section: R 1 Runclassified
“…Os lipossomas tem mostrado uma melhora na farmacocinética e na distribuição de agentes terapêuticos e, além disso, são eficazes na proteção das moléculas da Em sequência a esse estudo, Balbino e colaboradores (2012) na célula e também o escape de vesículas endossomais . Outra molécula muito utilizada em estudos de entrega gênica é o peptídeo protamina ou sulfato de protamina (Caracciolo et al, 2011;Chen et al, 2011;Yuan et al, 2013). Esta molécula (massa molecular entre 4000 -4250 Da) caracteriza-se por possuir uma cadeia de aminoácidos rica em arginina.…”
unclassified