Results 91 to 100 of about 244,267 (315)

Development of a DNA-Liposome Complex for Gene Delivery Applications [PDF]

, 2017
The association structures formed by cationic liposomes and DNA(Deoxyribonucleic acid)-liposome have been effectively utilized as gene carriers in transfection assays.
Ambrose, J. J., Boughdachi, A., Khoshkenar, Payam, Kiaie, N., Kupgan, G., Moghadam, F., Ramsey, J. D., Rasoulianboroujeni, Morteza, Tayebi, Lobat, Vashaee, Daryoosh   +9 more
core   +1 more source

Rotating Liquid Marble Microreactors for Enhanced Enzymatic Reactions

Advanced Functional Materials, EarlyView.
Dynamic magnetic liquid marbles (LMs), stabilized by hydrophobic magnetic proteinaceous colloidosomes, function as effective microreactors for enzymatic processes. Precise magnetic manipulation allows for the rotation of these LMs, enhancing the efficiency of the enzymatic cascade reaction both at the air/water interface and within biphasic enzyme ...
Weijie Jiang, Xin Guan, Wei Liu, Yunxing Li, Hang Jiang, To Ngai   +5 more
wiley   +1 more source

Domain Growth Kinetics in a Cell-sized Liposome [PDF]

, 2005
We investigated the kinetics of domain growth on liposomes consisting of a ternary mixture (unsaturated phospholipid, saturated phospholipid, and cholesterol) by temperature jump. The domain growth process was monitored by fluorescence microscopy, where the growth was mediated by the fusion of domains through the collision. It was found that an average
arxiv   +1 more source

Vesicular systems for delivering conventional small organic molecules and larger macromolecules to and through human skin [PDF]

, 2009
The history of using vesicular systems for drug delivery to and through skin started nearly three decades ago with a study utilizing phospholipid liposomes to improve skin deposition and reduce systemic effects of triamcinolone acetonide.
El Maghraby, Gamal M., Williams, Adrian Christopher   +1 more
core   +1 more source

Synthetic Strategy for mRNA Encapsulation and Gene Delivery with Nanoscale Metal‐Organic Frameworks

Advanced Functional Materials, EarlyView.
This research utilizes the ZIF‐8 for the encapsulation and intracellular delivery of nucleic acids, specifically mRNA, for applications in gene delivery. Integrating PEI addresses the issue of mRNA leakage from ZIF‐8, resulting in the delivery and expression of green fluorescent protein (GFP) in vitro and firefly luciferase in vivo.
Harrison Douglas Lawson, Huy Hoang Nguyen, Keng‐Jung Lee, Nattarat Wongsuwan, Ayesha Tupe, Mengrou Lu, Mariah Lynn Arral, Anne Behre, Zihan Ling, Kathryn Ann Whitehead, Adam Walter Feinberg, Xi Ren, Si‐Yang Zheng   +12 more
wiley   +1 more source

Liposomes encapsulating polymeric chitosan based vesicles - a vesicle in vesicle system for drug delivery [PDF]

, 2000
Drug delivery systems comprising vesicles prepared from one amphiphile encapsulating vesicles prepared from a second amphiphile have not been prepared previously due to a tendency of the bilayer components of the different vesicles to mix during ...
Dufès, Christine, McPhail, Donald, Tetley, L., Uchegbu, I.F.   +3 more
core   +1 more source

Dual‐Nanoparticle Engineered Hydrogel Reverses Bicellular Oxidative Stress to Accelerate Diabetic Fracture Healing

Advanced Functional Materials, EarlyView.
CD105‐LNPs and PS‐LNPs can deliver α‐lipoic acid to bone marrow mesenchymal stem cells and bone marrow‐derived macrophages, reversing high glucose‐induced oxidative stress while enhancing osteogenesis and M2 polarization. Integrating both nanoparticles into glucose‐responsive hyaluronic acid hydrogel forms DLNPs@HA hydrogel, which accelerates diabetic ...
Yanzhi Zhao, Weixian Hu, Shengming Zhang, Yuheng Liao, Kangkang Zha, Chenyan Yu, Zhenhe Zhang, Wenqian Zhang, Bobin Mi, Faqi Cao, Guohui Liu, Wu Zhou   +11 more
wiley   +1 more source

Liposomes containing dexamethasone: preparation, characteristics and application in ophthalmology

Тонкие химические технологии, 2011
Glucocorticoid dexamethasone (DM) liposomes of various lipid compositions were obtained. DM was used in insoluble form and in water-soluble form as disodium salt of dexamethasone phosphate (DMP).
N. L. Leparskаya, G. M. Sоrokoumоva, Yu. V. Sycheva, I. P. Horoshilovа-Maslova, A. P. Kaplun, I. I. Kereev, R. A. Gundorova, V. V. Neroev, V. I. Shvets   +8 more
doaj  

Liposomes – metabolically active drug transport systems: classification, components, preparation methods, and stabilization. Part 1 (review)

Разработка и регистрация лекарственных средств
Introduction. This review article is focused on the modern classification of liposomes, preparation methods, stabilization and the role of structural components, visualization, and pharmacokinetics.
S. S. Osochuk, Yu. M. Kotsur, O. N. Pozharitskaya, E. V. Flisyuk, I. E. Smekhova, S. D. Malkov, K. O. Zarifi, I. A. Titovich, E. K. Krasova, A. N. Shikov   +9 more
doaj   +1 more source

Liposomal Form of the Echinochrome-Carrageenan Complex

Marine Drugs, 2018
Inclusion of drugs in liposomes offers the potential for localized and sustained delivery to mucosal surfaces. The inclusion of the carrageenan matrix with echinochrome A ((Ech)—the active substance of the drug Histochrome) in liposomes was studied.
Irina M. Yermak, Vladimir I. Gorbach, Valery P. Glazunov, Anna O. Kravchenko, Natalya P. Mishchenko, Evgeniya A. Pimenova, Viktoria N. Davydova   +6 more
doaj   +1 more source