Results 61 to 70 of about 367,498 (388)

Production of antibacterial compounds by a Steely hybrid polyketide synthase in Dictyostelium

FEBS Open Bio, EarlyView.
By selecting appropriate production species under optimised culture conditions, new chlorinated dibenzofuran compounds, which previously could not be analysed in sufficient quantities, were identified from cellular slime mould fruiting bodies. The strong antibacterial activity exhibited by these compounds suggests a link to the ecological function of ...
Tomoaki R. Yamashita, Toyonobu Usuki, Robert R. Kay, Tamao Saito   +3 more
wiley   +1 more source

Model mass spectrometric study of competitive interactions of antimicrobial bisquaternary ammonium drugs and aspirin with membrane phospholipids [PDF]

, 2013
The aim of the study is to reveal molecular mechanisms of possible activity modulation of antimicrobial bis-quaternary ammonium compounds (BQAC) and aspirin (ASP) through noncovalent competitive complexation under their combined introduction into the ...
Gömöry, Ágnes, Kosevich, M. V., Pashynska, V. A., Vékey, Károly   +3 more
core   +2 more sources

Soy Protein Isolate Improved the Properties of Fish Oil-Loaded Chitosan–Sodium Tripolyphosphate Capsules

Foods
In this paper, the effect of soybean isolate protein (SPI) content on the physicochemical properties and oxidative stability of chitosan–sodium tripolyphosphate (CS-STPP)-loaded fish oil capsules was investigated.
Yunning Wang, Mubeen Asad, Deqian Wang, Xiaofan Gao, Guoliang Zheng, Jian Zhong, Jing Xie, Zhengquan Wang   +7 more
doaj   +1 more source

Nanoparticles Carrying Biological Molecules: Recent Advances and Applications

KONA Powder and Particle Journal, 2017
In the past few decades, enormous advances have been achieved in the field of particle technology and the trend has been shifted from macro to micro and recently to the nanoscale.
Suryani Saallah, I. Wuled Lenggoro
doaj   +1 more source

Superhydrophobic electrosprayed PTFE

Surface and Coatings Technology, 2007
This paper shows the deposition of superhydrophobic PTFE (polytetrafluoroethylene) films on FTO (fluorine doped tin oxide) coated glass slides, employing the electrospray technique, using a commercial PTFE particle suspension in water. Water contact angles as high as 167° were measured on the PTFE surface.
Burkarter, E., Saul, C. K., Thomazi, F., Cruz, N. C., Roman, L. S., Schreiner, W. H.   +5 more
openaire   +3 more sources

Central Dysmyelination in SSADH‐Deficient Humans and Mice

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Succinic semialdehyde dehydrogenase deficiency (SSADHD) is an inherited metabolic disorder characterized by an accumulation of γ‐aminobutyric (GABA). In addition to its synaptic role as an inhibitory neurotransmitter, GABA also plays an important role in myelination.
Itay Tokatly Latzer, Henry H. C. Lee, Edward Yang, Cesar Alves, Mariarita Bertoldi, Caitlyn Fung, Spencer V. Steele, Eren Kule, Zijie Jin, Alexander Rotenberg, Jean‐Baptiste Roullet, Phillip L. Pearl   +11 more
wiley   +1 more source

Holography and Coherent Diffraction with Low-Energy Electrons: A Route towards Structural Biology at the Single Molecule Level [PDF]

, 2015
The current state of the art in structural biology is led by NMR, X-ray crystallography and TEM investigations. These powerful tools however all rely on averaging over a large ensemble of molecules.
Escher, Conrad, Fink, Hans-Werner, Latychevskaia, Tatiana, Longchamp, Jean-Nicolas   +3 more
core   +1 more source

Dual-Channel Electrospray Microchip [PDF]

Journal of the American Society for Mass Spectrometry, 2013
A dual-channel electrospray microchip has been developed for electrospray ionization mass spectrometry (ESI-MS) where aqueous samples are mixed at the Taylor cone with an organic buffer. Due to the fast and effective mixing in the Taylor cone, the aqueous sample can be well ionized with a high ion intensity.
Lu, Yu, Liu, Fang, Lion, Niels, Girault, Hubert   +3 more
openaire   +4 more sources

A Spatially Resolved View on the Aging Substantia nigra: An Exploratory Proteomic Study

Advanced Biology, EarlyView.
Although aging is the most important risk factor for several neurodegenerative diseases, the molecular effects of physiological aging are still understudied. By applying spatially‐resolved proteomic analyses of the human substantia nigra pars compacta, alterations in vesicular trafficking and mitochondrial proteins are observed, as well as reduced ...
Britta Eggers, Maximilian Hausherr, Michel Lim, Karin Schork, Bilhan Karacora, Robin Grugel, Martin Eisenacher, Isabel Gil Aldea, Peter Riederer, Manfred Gerlach, Katrin Marcus   +10 more
wiley   +1 more source

Electrospray-Mangiferin Nanoparticles Gel: A Promising Agent for Sun and Age Defense

Cosmetics
UV irradiation causes skin damage and aging. This study aimed to develop and evaluate a gel formulation loaded with electrospray mangiferin nanoparticles (MNPs) as a double-action product with photoprotective and anti-aging properties.
Neungreuthai Chomchoei, Pimporn Leelapornpisid, Pratchaya Tipduangta, Jakkapan Sirithunyalug, Busaban Sirithunyalug, Pawitrabhorn Samutrtai   +5 more
doaj   +1 more source