Results 151 to 160 of about 42,745 (295)

Assessment of Glucose Metabolism in Vivo in the Human Frontal Lobe Using Interleaved 1H and 13C MRS at 7T

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background 13C magnetic resonance spectroscopy (MRS), combined with 13C‐labeled substrate infusion, offers a nonionizing, minimally invasive method for assessing fluxes through the main cerebral energy metabolism pathways. However, its human application at 7T has not been fully established, especially within the frontal lobe, where alterations
Ying Xiao, Daniel Wenz, Indrit Bègue, Patric Hagmann, João M. N. Duarte, Loan Mattera, Nathalie Philippe, Antonia Kaiser, Katarzyna Pierzchala, André Döring, Mark Widmaier, Kim Q. Do, Rolf Gruetter, Dimitrios C. Karampinos, Lijing Xin   +14 more
wiley   +1 more source

Perspectives of High‐Resolution Mass Spectrometry in Soil Science

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Soil biogeochemical research requires specific, sensitive, and accurate methods to identify and quantify organic molecules in order to trace biochemical processes and assess element cycling in complex, heterogenous systems. High‐resolution mass spectrometry (HRMS) has evolved into a transformative tool for unraveling the complex chemical ...
Bruno Glaser, Tobias Bromm, Klaus Kaiser, Arthur Gross, Carsten Simon, Snežana Maletić, Ines Mulder, Oliver J. Lechtenfeld, Sören Thiele‐Bruhn, Ivy Notterpek, Callum Banfield, Michaela A. Dippold   +11 more
wiley   +1 more source

Metabolomic insights for the authentication and traceability of antibiotic‐free pork: a pilot study

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Antibiotic‐free production within the meat supply chain is a source of concern since new voluntary label claims need to be authenticated to prevent fraud. Therefore, an untargeted 1H NMR‐based metabolomics approach coupled to unsupervised (principal component analysis) and supervised (orthogonal partial least squares discriminant ...
Maria Olga Varrà, Maria Pia Fabrile, Sergio Ghidini, Augusta Caligiani, Federico Scali, Veronica Lolli, Giovanni Loris Alborali, Adriana Ianieri, Emanuela Zanardi   +8 more
wiley   +1 more source

An automated software pipeline for shotgun lipidomics using direct-infusion, high-resolution mass spectrometry

, 2015
In the last ten years, lipidomics has attracted increasing attention as a research tool in a wide range of disciplines including physiology, lipid biochemistry, clinical biomarker discovery and pathology.
S. Kempa, C. Bielow, M. Orioli, G. Mastrobuoni   +3 more
core   +1 more source

A Practical Guide for Incorporating Emollients in the Treatment of Mild‐to‐Moderate Atopic Dermatitis

JEADV Clinical Practice, EarlyView.
ABSTRACT Emollients and cleansers are essential components in managing atopic dermatitis (AD). While international evidence‐based guidelines recommend using gentle cleansers and emollients daily as a foundational therapy for AD, implementation in practice remains suboptimal.
Mette Deleuran, Wioletta Barańska‐Rybak, Michael J. Cork, Stamatis Gregoriou, Angela Hernandez‐Martin, Giuseppe Micali, Andaç Salman, Petra Staubach‐Renz, Antonio Torrelo, Charles Velter, Anneke Andriessen, Vanja Adzovic, Liselot Vink   +12 more
wiley   +1 more source

lipidome

Citation: 'lipidome' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.09845 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial usage
openaire   +1 more source

The Role and Assessment of Lipid Profile in Patients With a Chronic Total Coronary Occlusion

Lipids, EarlyView.
This review summarized evidence on lipid profiles in CTO patients, non‐CTO patients, and healthy individuals, and examined the reported associations between lipid parameters, collateral channel formation, and clinical outcomes. Several key findings emerged from the present study.
Karol Sadowski, Dominika Tomkiel, Roel Hoek, Ruben W. de Winter, Nick S. Nurmohamed, Bimmer E. P. M. Claessen, Niels J. Verouden, Alexander Nap, Sebastiaan A. Kleijn, Mariusz Tomaniak, Yvemarie B. O. Somsen, Paul Knaapen   +11 more
wiley   +1 more source

N-acetylated sugars in clownfish and damselfish skin mucus as messengers involved in chemical recognition by anemone host

Scientific Reports
The clownfish - sea anemone system is a great example of symbiotic mutualism where host «toxicity» does not impact its symbiont partner, although the underlying protection mechanism remains unclear.
Sara Heim, Tony Teav, Fabio Cortesi, Hector Gallart-Ayala, Julijana Ivanisevic, Nicolas Salamin   +5 more
doaj   +1 more source

Lipidomics: PTFI Platform

The PTFI Lipidomics platform enables targeted lipid characterization in food and/or biological samples. It employs Bligh-Dyer1 extraction for lipid isolation and Sciex QQQ or qTRAP instrumentation with differential mobility spectrometry (DMS) and ...
Williams, Kevin, Brinkley, Sarah, Watkins, Steve, Odenkirk, Melanie T   +3 more
core  

A Reversible Clearing Strategy Enables Robust Label‐Free Phase Imaging of Thick Tissues

Laser &Photonics Reviews, EarlyView.
The principle of a reversible clearing strategy via glycerol and tartrazine solution (GTS) for robust whole‐slide label‐free phase imaging of thick tissue slices via high‐throughput Fourier ptychographic microscopy (FPM) and lensless digital holographic microscopy (LDHM). ABSTRACT Thick biological specimens impose strong scattering and attenuation that
Mikołaj Krysa, Anna Chwastowicz, Małgorzata Lenarcik, Paweł Matryba, Piotr Zdańkowski, Maciej Trusiak   +5 more
wiley   +1 more source