Concept
Unsaturated fat
Related publications (32)
Nanocluster Aerosols from Ozone-Human Chemistry Are Dominated by Squalene-Ozone Reactions
Nanocluster aerosols (NCAs,
Amer Chemical Soc2024Mechanisms and functions of protein S-acylation
Françoise Gisou van der Goot Grunberg, Laurence Gouzi Abrami, Francisco De Magalhães Sarmento R De Mesquita
Over the past two decades, protein S-acylation (often referred to as S-palmitoylation) has emerged as an important regulator of vital signalling pathways. S-Acylation is a reversible post-translational modification that involves the attachment of a fatty a ...
Berlin2024Pore-pressure coefficients for unsaturated soils: generalized effective stress approach
Lyesse Laloui, Alessio Ferrari, Angelica Tuttolomondo
Geotechnical problems with total stress changes occurring rapidly relative to the soil consolidation time can be conveniently addressed using an effective stress-based approach. For saturated states, analytical formulations of pore-pressure coefficients ad ...
CANADIAN SCIENCE PUBLISHING2023Simultaneous Electrophysiology and Imaging Reveal Changes in Lipid Membrane Thickness and Tension upon Uptake of Amphiphilic Gold Nanoparticles
Francesco Stellacci, Paulo Henrique Jacob Silva, Xufeng Xu, Camilla Servidio
Amphiphilic gold core nanoparticles (AmNPs) striped with hydrophilic 11-mercapto-1-undecanesulfonate (MUS) and hydrophobic 1-octanethiol (OT) ligands are promising candidates for drug carriers that passively and nondisruptively enter cells. Yet, how they i ...
Washington2023Quantifying single-cell diacylglycerol signaling kinetics after uncaging
Milena Maria Schuhmacher, Pavel Barahtjan
Studying the role of molecularly distinct lipid species in cell signaling remains challenging due to a scarcity of methods for performing quantitative lipid biochemistry in living cells. We have recently used lipid uncaging to quantify lipid -pro-tein affi ...
Cambridge2023Pd(II)-Catalyzed Aminoacetoxylation of Alkenes Via Tether Formation
Jérôme Waser, Stefano Nicolai, Ashis Kumar Das, Thomas Rossolini
A Pd-catalyzed method based on the use of a molecular tether is described for olefin difunctionalization. Enabled by an easily introduced trifluoroacetaldehyde-derived tether, a simultaneous introduction of oxygen and nitrogen heteroatoms across unsaturate ...
2022Cognitive Impairment and Metabolite Profile Alterations in the Hippocampus and Cortex of Male and Female Mice Exposed to a Fat and Sugar-Rich Diet are Normalized by Diet Reversal
João Miguel das Neves Duarte, Adélaïde Alice Mohr
Diabetes impacts on brain metabolism, structure, and function. Alterations in brain metabolism have been observed in obesity and diabetes models induced by exposure to diets rich in saturated fat and/or sugar and have been linked to memory impairment. Howe ...
INT SOC AGING & DISEASE2022Life cycle environmental assessment of retaining walls in unsaturated soils
Alessio Ferrari, Gianluca Speranza
Retaining structures above groundwater level support soils that are usually in a state of partial saturation and subject to the actions of atmospheric agents. The current design approach considers the possible extremes of soil conditions - either totally d ...
ELSEVIER2022On the mechanical behavior of expansive porous media with consideration on chemical effects
Lyesse Laloui, Alessio Ferrari, Angelica Tuttolomondo
Experimental geomechanics highlights that the mechanical behavior of expansive porous media is variable depending on the pore water chemical composition. These porous media are typically characterized by clay particles, whose activity (Skempton, 1953) (and ...
2021Effective stress for unsaturated active clays and in-situ effective stress estimation methodology
The complexity of the mechanics of active clays and, more generally, of geomaterials with clay minerals, under saturated and unsaturated conditions, still provides relevant scientific challenges today. Equally relevant challenges are the understanding of t ...
EPFL2021