Results 71 to 80 of about 6,241,670 (306)
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
A Density Functional Theory for the Average Electron Energy [PDF]
, 2022 A formally exact density functional theory (DFT) determination of the average electron energy is presented. Our theory, which is based on a different accounting of energy functional terms, partially solves one well known downside of conventional Kohn ...
Stefano, Racioppi +3 more
core +2 more sources
Density functional theory calculations of point defects and hydrogen isotopes in Li4SiO4
AIP Advances, 2015 The Li4SiO4 is a promising breeder material for future fusion reactors. Radiation induced vacancies and hydrogen isotope related impurities are the major types of point defects in this breeder material.
Xiaogang Xiang +10 more
doaj +1 more source
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
Recent density functional theory model calculations of drug metabolism by cytochrome P450
, 2012 Cytochrome P450 (P450) enzymes are the major catalysts involved in the oxidative metabolism of most drugs, steroids, carcinogens, and other chemicals. They catalyze a variety of reactions and convert chemicals to potentially reactive products as well as ...
Li, Dongmei +3 more
core +1 more source
Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis
FEBS Letters, EarlyView.Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee +7 more
wiley +1 more source
Modelling stem cell differentiation related processes—A practical overview for biologists
FEBS Letters, EarlyView.Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar +4 more
wiley +1 more source
Density functional calculations of La(H2O)103+ and Mg(H2O)62+ adsorption on kaolinite surfaces
矿业科学学报Ion-type rare earth ore is a crucial category of strategic mineral resources in China. Rare earth elements in these ores are adsorbed on the surface of clay minerals (such as kaolinite) in the form of ion hydrate.
ZHANG Xuyong +5 more
doaj +1 more source
The Substitution Effects on Structural and Electronic Parameters of PbTe–Based Solid Solutions
Фізика і хімія твердого тіла, 2020 Calculations by ab initio methods of equilibrium positions of atoms in the structure, electron density distribution, total energy and frequencies and intensities of infrared vibrational spectra of binary and ternary compounds based on lead chalcogenides.
B.P. Naidych, O.B. Kostyuk
doaj +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source