Results 71 to 80 of about 244,267 (315)
Heliyon, 2020 This study offers a suitable and easy proliposome-liposome method that enhances the encapsulation ability of liposome structures on poor water-soluble extracts. Pollen phenolic extract (PPE) was studied to show applicability in the proposed method.
İlayda Hızır-Kadı +4 more
doaj
Pharmaceutics, 2013 Polyphenol-rich grape seed extract (0.1 w/w%) was incorporated in liposomes (1 w/w% soy lecithin) by high pressure homogenization (22,500 psi) and coated with chitosan (0.1 w/w%). Primary liposomes and chitosan-coated secondary liposomes containing grape
Jochen Weiss, Nina Rahn, Monika Gibis
doaj +1 more source
Pre-targeting and direct immunotargeting of liposomal drug carriers to ovarian carcinoma. [PDF]
PLoS ONE, 2012 BACKGROUND: Epidermal growth factor receptor (EGFR) is overexpressed in many solid tumor types, such as ovarian carcinoma. Immunoliposome based drug targeting has shown promising results in drug delivery to the tumors.
Julia Lehtinen +13 more
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Fabrication of robust capsules by sequential assembly of polyelectrolytes onto charged liposomes [PDF]
Langmuir 37 (2021), 6189-6200This work presents a simply methodology for coating small unilamellar liposomes bearing different degrees of positive charge with polyelectrolyte multilayers using the sequential Layer-by-Layer (LbL) deposition method. The liposomes were made of mixtures of DOPC (1,2-dioleyl-sn-glycero-3-phosphocoline) and DODAB (dimethyl dioctadecyl ammonium bromide),
arxiv +1 more source
Native silica nanoparticles are powerful membrane disruptors [PDF]
, 2015 Silica nanoparticles are under development for intracellular drug delivery applications but can also have cytotoxic effects including cell membrane damage.
Alkhammash, Hend I. +3 more
core +1 more source
Cell Membrane Vesicle Camouflaged Artificial Cells
Advanced Functional Materials, EarlyView.Artificial cells camouflaged with a cell membrane vesicle coating are able to assemble into synthetic aggregates that exhibit rudimentary communication capabilities. Additionally, when these artificial cells are equipped with antioxidant capabilities, they are able to protect the intracellular homeostasis in HepG2 cells present in semi‐synthetic ...
Paula De Dios Andres +11 more
wiley +1 more source
Liposomes: structure, properties and methods of curative administration in organism
Vìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Bìologìâ, Ekologìâ, 2010 A review of data from scientific sources, devoted to problems of liposomes’ structure, properties and processes of formation was made. Advantages of liposomes used for medical purposes are shown.
M. A. Kisyakova +4 more
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Renal Failure, 2023 Clodronate liposomes are bisphosphonates encapsulated by liposomes that are known to induce macrophage depletion in vivo. In a previous study, clodronate liposomes improved renal ischemia/reperfusion (I/R) injury in mice, which may be due to effects on ...
Zhizhi Hu +3 more
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Permeability of phospholipid membrane for small polar molecules determined from osmotic swelling of giant phospholipid vesicles [PDF]
Advances in Planar Lipid Bilayers and Liposomes, Volume 16, 2012,
Pages 301-335, 2012 A method for determining permeability of phospholipid bilayer based on the osmotic swelling of micrometer-sized giant unilamellar vesicles (GUVs) is presented as an alternative to the two established techniques, dynamic light scattering on liposome suspension, and electrical measurements on planar lipid bilayers.
arxiv +1 more source
H2O2‐Generating Advanced Nanomaterials for Cancer Treatment
Advanced Functional Materials, EarlyView.H2O2‐generating nanoplatforms can exploit tumor redox imbalance for O2 and toxic reactive oxygen species generation, leading to hypoxia reversal, and apoptosis of cancer cells, respectively. This review highlights the mechanisms of these nanoplatforms, including exogenous H₂O₂ delivery, endogenous amplification, and metal peroxides, which leads to ...
Kiyan Musaie +8 more
wiley +1 more source