Glycyrrhiza glabra L. Saponins Modulate the Biophysical Properties of Bacterial Model Membranes and Affect Their Interactions with Tobramycin [0.03%]
甘草酸调节细菌模型膜的生物物理性质及其与托布霉素相互作用的影响
Adam Grzywaczyk,Monika Rojewska,Wojciech Smułek et al.
Adam Grzywaczyk et al.
The global challenge of antibiotic resistance necessitates innovative approaches to improving the efficacy of existing therapeutics while mitigating their environmental impact. This study investigates the role of saponins derived from Glycy...
Utilization of potassium carbonate-olive oil solutions for wax removal from fruits: Investigation of mode of action using a model gelatin-based film system [0.03%]
利用碳酸钾橄榄油溶液去除水果蜡质的探究：使用基于明胶模型膜系统研究作用模式
Bahar Demircan,David Julian McClements,Yakup Sedat Velioglu
Bahar Demircan
This study evaluated a potassium carbonate-olive oil solution's efficacy in removing a wax from gelatin films (model surfaces). The solution (pH 12.15-12.40) was most effective with 1 % olive oil. Dipping treatment increased wax-free film t...
Staphylococcal toxin PVL ruptures model membranes under acidic conditions through interactions with cardiolipin and phosphatidic acid [0.03%]
金黄色葡萄球菌毒素PVL通过与心磷脂和磷脂酸相互作用在酸性条件下破坏模型膜
Seong H Chow,Yusun Jeon,Pankaj Deo et al.
Seong H Chow et al.
Panton-Valentine leukocidin (PVL) is a pore-forming toxin secreted by Staphylococcus aureus strains that cause severe infections. Bicomponent PVL kills phagocytes depending on cell surface receptors, such as complement 5a receptor 1 (C5aR1)...
Membrane Permeability of Cyclic and Linear Peptides, a Halogenated Antisickling Molecule, and Water Across a Red Blood Cell Bilayer Model [0.03%]
环状和线性多肽、一种卤化抗病溶分子和水通过红细胞双层模型膜的渗透性研究
N Galamba
N Galamba
We studied through molecular dynamics and inhomogeneous solubility-diffusion theory the permeability of several cyclic peptides (CPs) recently proposed as potential antisickling drugs, across a red blood cell (RBC) membrane model. The perme...
The Importance of Bilayer Asymmetry in Biological Membranes: Insights from Model Membranes [0.03%]
生物膜中双层不对称性的重要性：来自模型膜的见解
Igor S Oliveira,Guilherme X Pinheiro,Maria Luana B Sa et al.
Igor S Oliveira et al.
This mini-review intends to highlight the importance of bilayer asymmetry. Biological membranes are complex structures that are a physical barrier separating the external environment from the cellular content. This complex bilayer comprises...
Review of electrophysiological models to study membrane potential changes in breast cancer cell transformation and tumor progression [0.03%]
用于研究乳腺癌细胞转化和肿瘤进展中的膜电位变化的电生理模型综述
Chitaranjan Mahapatra,Arnaw Kishore,Jineetkumar Gawad et al.
Chitaranjan Mahapatra et al.
The transformation of normal breast cells into cancerous cells is a complex process influenced by both genetic and microenvironmental factors. Recent studies highlight the significant role of membrane potential (Vm) alterations in this tran...
The interaction of human serum components with model membranes containing phospholipids and lipopolysaccharides [0.03%]
含有磷脂和脂多糖的模型膜与人血清成分的相互作用
Nicolò Paracini,Yubexi Correa,Rita Del Giudice et al.
Nicolò Paracini et al.
Lipoproteins, key mediators of lipid transport, facilitate the bidirectional transfer of lipids such as fatty acids, triglycerides, and cholesterol between soluble particles and cell membranes. High-density lipoproteins (HDL) primarily enga...
Improved Methodology for Studying Postnatal Osteogenesis via Intramembranous Ossification in a Murine Bone Marrow Injury Model [0.03%]
改进的通过膜内成骨小鼠骨髓损伤模型研究产后骨形成的的方法学研究
Marta Stetsiv,Matthew Wan,Shagun Prabhu et al.
Marta Stetsiv et al.
Long bone injuries heal through either endochondral or intramembranous bone formation pathways. Unlike the endochondral pathway that requires a cartilage template, the process of intramembranous ossification involves the direct conversion o...
Nano-viscosimetry analysis of membrane disrupting peptide magainin2 interactions with model membranes [0.03%]
纳米粘度计分析膜破坏肽Magainin2与模型膜相互作用的行为
Sara Pandidan,Adam Mechler
Sara Pandidan
The rapid spread of antibiotic-resistant strains of bacteria has created an urgent need for new alternative antibiotic agents. Membrane disrupting antimicrobial peptides (AMPs): short amino acid sequences with bactericidal and fungicidal ac...
Nanoclusters of Guest Molecules in Lipid Rafts of a Model Membrane Revealed by Pulsed Dipolar EPR Spectroscopy [0.03%]
脉冲双极EPR光谱法测定模型膜类脂筏中客体分子纳米聚集体的方法
Elena A Golysheva,Anna S Kashnik,Denis S Baranov et al.
Elena A Golysheva et al.
Plasma membranes are known to segregate into liquid disordered and ordered nanoscale phases, the latter being called lipid rafts. The structure, lipid composition, and function of lipid rafts have been the subject of numerous studies using ...
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