Results 41 to 50 of about 254,367 (125)

Films of Agarose Enable Rapid Formation of Giant Liposomes in Solutions of Physiologic Ionic Strength

open access: yes, 2016
This paper describes a method to form giant liposomes in solutions of physiologic ionic strength, such as phosphate buffered saline (PBS) or 150 mM KCl.
Kim S. Horger (2393026)   +3 more
core   +1 more source

Phagocytosis in Mesocestoides vogae-induced peritoneal monocytes/macrophages via opsonin-dependent or independent pathways

open access: yesHelminthologia, 2016
Intraperitoneal infection with larvae of cestode Mesocestoides vogae offers the opportunity to study dynamic changes in the proportion and functions of individual cell types under a direct influence of parasites.
Hrčková G., Vendelova E., Velebný S.
doaj   +1 more source

Mitochondria‐Targeted Nanotherapeutics: A Promising Strategy in Modulating Mitochondrial Function, Transfer, and Transplantation

open access: yesAdvanced Science, EarlyView.
This review summarizes the pathogenic role of mitochondria in diseases and highlights mitochondrial transfer and transplantation as emerging therapeutic strategies. It systematically discusses how nanomaterials are engineered to facilitate these processes, and critically examines the current challenges and future perspectives for their clinical ...
Yuanyuan Su   +9 more
wiley   +1 more source

Preparation of giant liposomes in physiological conditions and their characterization under an optical microscope [PDF]

open access: yes, 1996
Unilamellar liposomes with diameters of 25–100 microns were prepared in various physiological salt solutions, e.g., 100 mM KCl plus 1 mM CaCl2. Successful preparation of the giant liposomes at high ionic strengths required the inclusion of 10–20% of a ...
Akashi, K.   +3 more
core   +1 more source

Microfluidic formation of giant liposomes

open access: yes, 2012
리포좀은 공모양의 형태로 존재하며 친수성과 소수성을 각각 지니는 두 층의 인지질 막 외곽과 내부 중심의 액상공간으로 구성되어 있다. 이러한 이중적 특성뿐만 아니라 특정 약물의 담지, 표면 고정화 용이성으로 인하여 리포좀은 약물전달시스템, 세포생물학, 진단학, 유전자 전달 등에 응용되고 있다. 또한 리포좀 내부 중심은 화학적 반응이 일어날 수 있는 일정한 공간을 제공함으로써 반응기로 응용이 되고 있으며, 그 외의 많은 연구도 진행 되고 있다.
김염
core   +1 more source

INVESTIGATION OF THE STABILITY OF THERMOSENSITIVE LIPOSOMES PREPARED BY DUAL CENTRIFUGATION

open access: yes, 2023
reservedIn the last decades, liposomes have been widely exploited as drug delivery systems that, if properly formulated, allow the encapsulation, protection and delivery of a drug substance at its site of action. Thermosensitive liposomes are promising
MORONI, MERYL
core  

Quantitative Analysis of the Lamellarity of Giant Liposomes Prepared by the Inverted Emulsion Method [PDF]

open access: yes, 2014
The inverted emulsion method is used to prepare giant liposomes by pushing water-in-oil droplets through the oil/water interface into an aqueous medium.
Chiba, Masataka   +2 more
core   +1 more source

FRAP to Characterize Molecular Diffusion and Interaction in Various Membrane Environments. [PDF]

open access: yesPLoS ONE, 2016
Fluorescence recovery after photobleaching (FRAP) is a standard method used to study the dynamics of lipids and proteins in artificial and cellular membrane systems.
Frédéric Pincet   +6 more
doaj   +1 more source

QS21-Initiated Fusion of Liposomal Small Unilamellar Vesicles to Form ALFQ Results in Concentration of Most of the Monophosphoryl Lipid A, QS21, and Cholesterol in Giant Unilamellar Vesicles

open access: yesPharmaceutics, 2023
Army Liposome Formulation with QS21 (ALFQ), a vaccine adjuvant preparation, comprises liposomes containing saturated phospholipids, with 55 mol% cholesterol relative to the phospholipids, and two adjuvants, monophosphoryl lipid A (MPLA) and QS21 saponin.
Erwin G. Abucayon   +3 more
doaj   +1 more source

Anion‐Selective Channels Formed by Synthetic 13‐Mer Chimeric α ‐Peptide‐Oligourea Foldamers

open access: yesChemistry – A European Journal, EarlyView.
Synthetic 13‐mer α‐peptide‐oligourea chimeric foldamers self‐assemble into supramolecular ion channels, demonstrating high ion transport activity with distinct anion selectivity in lipid membranes. This study supports the design of bioinspired functional foldamer‐based channels for synthetic ion transport applications.
Chiranjit Dutta   +10 more
wiley   +1 more source

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