[HTML][HTML] Comparing the temperature-dependent conductance of the two structurally similar E. coli porins OmpC and OmpF

I Biró, S Pezeshki, H Weingart, M Winterhalter… - Biophysical …, 2010 - cell.com
The temperature-dependent ion conductance of OmpC, a major outer membrane channel of
Escherichia coli, is predicted using all-atom molecular dynamics simulations and …

Properties of diphytanoyl phospholipids at the air–water interface

A Yasmann, S Sukharev - Langmuir, 2015 - ACS Publications
Diphytanoylphosphatidyl choline (DPhPC) is a synthetic ester lipid with methylated tails
found in archaeal ether lipids. Because of the stability of DPhPC bilayers and the absence of …

Transport at the nanoscale: temperature dependence of ion conductance

C Chimerel, L Movileanu, S Pezeshki… - European Biophysics …, 2008 - Springer
Temperature dependent ion conductance in nanopores is measured in a wide range of
electrolyte concentrations and compared with molecular modeling. Single outer membrane …

25 characterization of lipids of halophilic archaea

A Corcelli, S Lobasso - Methods in microbiology, 2006 - Elsevier
Publisher Summary One-or two-dimensional thin-layer chromatography (TLC) is a useful
technique for the rapid characterization of the lipids present in halophilic archaeal isolates …

[HTML][HTML] Diphytanoyl lipids as model systems for studying membrane-active peptides

S Kara, S Afonin, O Babii, AN Tkachenko… - … et Biophysica Acta (BBA …, 2017 - Elsevier
The branched chains in diphytanoyl lipids provide membranes with unique properties, such
as high chemical/physical stability, low water permeability, and no gel-to-fluid phase …

Archaebacterial lipid models: highly salt-tolerant membranes from 1, 2-diphytanylglycero-3-phosphocholine

K Yamauchi, K Doi, M Kinoshita, F Kii… - Biochimica et Biophysica …, 1992 - Elsevier
Di (3RS, 7R, 11R-phytanyl)-sn-glycero-3-phosphocholine and its glycerol epimers were
synthesized as model lipids of archaebacterial halophiles. These amphiphiles, upon …

[HTML][HTML] Impact of cholesterol and sphingomyelin on intrinsic membrane permeability

C Dahley, EDG Garessus, A Ebert, KU Goss - Biochimica et Biophysica …, 2022 - Elsevier
Transwell experiments with Caco-2 or MDCK cells are the gold standard for determining the
intestinal permeability of chemicals. The intrinsic membrane permeability (P 0), that can be …

Temporin B forms hetero-oligomers with temporin L, modifies its membrane activity, and increases the cooperativity of its antibacterial pharmacodynamic profile

PM Ferguson, M Clarke, G Manzo, CK Hind… - Biochemistry, 2022 - ACS Publications
The pharmacodynamic profile of antimicrobial peptides (AMPs) and their in vivo synergy are
two factors that are thought to restrict resistance evolution and ensure their conservation …

Measuring the potential energy barrier to lipid bilayer electroporation

JT Sengel, MI Wallace - … of the Royal Society B: Biological …, 2017 - royalsocietypublishing.org
Electroporation is a common tool for gene transfection, tumour ablation, sterilization and
drug delivery. Using experimental methods, we explore the temperature dependence of …

Passive permeability assay of doxorubicin through model cell membranes under cancerous and normal membrane potential conditions

Z Aminipour, M Khorshid, H Keshvari… - European journal of …, 2020 - Elsevier
Doxorubicin is an anti-cancer drug that is important for breast cancer therapy. In this study,
the effects of the membrane potential of breast cancer cells (− 30 mV) and normal breast …