Tat Peptide Delivery

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Cell-penetrating TAT peptide in drug delivery systems ...

    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3482480/
    Cell penetrating peptide-modified pharmaceutical nanocarriers for intracellular drug and gene delivery. Biopolymers. 2008b; 90:604–10. Torchilin VP, Rammohan R, Weissig V, Levchenko TS. TAT peptide on the surface of liposomes affords their efficient intracellular delivery even at low temperature and in the presence of metabolic inhibitors.Author: Erez Koren, Anjali Apte, Rupa R. Sawant, Jacob Grunwald, Vladimir P. Torchilin

Cell-penetrating peptide sequence and modification ...

    https://www.nature.com/articles/s41598-019-42456-8
    Apr 18, 2019 · HA-TAT peptide has previously been used to deliver peptides and proteins into the cytosol ... including HepG2 which was used to establish this peptide as a CPP for the delivery of organic ...Author: Sanjay G. Patel, Edward J. Sayers, Lin He, Rohan Narayan, Thomas L. Williams, Emily M. Mills, Rudolf...

Tat Peptide-Mediated Intracellular Delivery of Liposomes ...

    https://www.sciencedirect.com/science/article/pii/S0076687903720199
    The average number of Tat peptide molecules attached per liposome had earlier been estimated from radioactivity data 8 (assuming that practically all Tat peptides are labeled with indium-111 via the attached DTPA residues, and ∼3 × 10 5 molecules of a lipid form a liposome with an average diameter of 200 nm, 9 approximately 500 Tat peptide ...Author: Tatiana S Levchenko, Ram Rammohan, Natalia Volodina, Vladimir P. Torchilin

A branched TAT cell-penetrating peptide as a novel ...

    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5013572/
    Sep 07, 2016 · A branched TAT cell-penetrating peptide as a novel delivery carrier for the efficient gene transfection. ... Thus, here we designed a branched CPP using disulfide bridges based on the linear TAT peptide, to enhance the gene delivery efficiency in a better way. Results.Author: Chanuk Jeong, Jisang Yoo, DaeYong Lee, Yeu-Chun Kim

Tat peptide-mediated cellular delivery: back to basics ...

    https://www.sciencedirect.com/science/article/pii/S0169409X04002741
    Peptides are emerging as attractive drug delivery tools. The HIV Tat-derived peptide is a small basic peptide that has been successfully shown to deliver a large variety of cargoes, from small particles to proteins, peptides and nucleic acids.Author: Hilary Brooks, Bernard Lebleu, Eric Vivès

TAT peptide on the surface of liposomes affords their ...

    https://www.pnas.org/content/98/15/8786
    Jul 17, 2001 · To achieve an efficient intracellular drug and DNA delivery, attempts were made to target microparticulate drug carriers into cytoplasm bypassing the endocytotic pathway. TAT peptides derived from the HIV-1 TAT protein facilitate intracellular delivery of proteins and small colloidal particles. We demonstrated that relatively large drug carriers, such as 200-nm liposomes, can also be delivered ...Author: Vladimir P. Torchilin, Ram Rammohan, Volkmar Weissig, Tatyana S. Levchenko

Nuclear-Targeted Drug Delivery of TAT Peptide-Conjugated ...

    https://pubs.acs.org/doi/abs/10.1021/ja211035w
    Most present nanodrug delivery systems have been developed to target cancer cells but rarely nuclei. However, nuclear-targeted drug delivery is expected to kill cancer cells more directly and efficiently. In this work, TAT peptide has been employed to conjugate onto mesoporous silica nanoparticles (MSNs-TAT) with high payload for nuclear-targeted drug delivery for the first time. Monodispersed ...Author: Limin Pan, Qianjun He, Jianan Liu, Yu Chen, Ming Ma, Linlin Zhang, Jianlin Shi

A branched TAT cell-penetrating peptide as a novel ...

    https://biomaterialsres.biomedcentral.com/articles/10.1186/s40824-016-0076-0
    Sep 07, 2016 · Thus, here we designed a branched CPP using disulfide bridges based on the linear TAT peptide, to enhance the gene delivery efficiency in a better way. The branched TAT (BTAT) was synthesized by the DMSO oxidation method and showed high-molecular-weight about 294 kDa.Author: Chanuk Jeong, Jisang Yoo, DaeYong Lee, Yeu-Chun Kim

[Full text] Topical ocular delivery to laser-induced ...

    https://www.dovepress.com/topical-ocular-delivery-to-laser-induced-choroidal-neovascularization--peer-reviewed-fulltext-article-IJN
    Feb 17, 2017 · Topical ocular delivery to laser-induced choroidal neovascularization by dual internalizing RGD and TAT peptide-modified nanoparticles Yongchao Chu,1,* Ning Chen,2,* Huajun Yu,2,* Hongjie Mu,1 Bin He,1 Hongchen Hua,1 Aiping Wang,1 Kaoxiang Sun1 1School of Pharmacy, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, …Author: Yongchao Chu, Ning Chen, Huajun Yu, Hongjie Mu, Bin He, Hongchen Hua, Aiping Wang, Kaoxiang Sun

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