Results 211 to 220 of about 23,921,062 (292)

Enhancing antioxidant capacity of chitosan‐caseinophosphopeptides nanocomplexes‐stabilized Pickering emulsion by incorporating theaflavin‐3,3′‐digallate

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Emulsions are common colloidal systems in food products, yet their quality is frequently compromised by lipid oxidation. We have recently developed a new Pickering emulsion stabilized by genipin cross‐linked chitosan‐caseinophosphopeptides nanocomplexes (GCNs).
Yike Jiang   +3 more
wiley   +1 more source

Unveiling chemical composition of peppermint oil and its bioactivities compared with (R)‐(+)‐limonene: antimicrobial, antibiofilm, and insecticidal perspectives

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Peppermint (Mentha piperita L.) essential oil (MPEO) is recognized for its broad‐spectrum antimicrobial properties and potential applications in food preservation. This study aimed to determine whether the bioactivity of MPEO is attributable to (R)‐(+)‐limonene or whether the complete essential oil provides higher efficacy due to ...
Miroslava Kačániová   +10 more
wiley   +1 more source

Chemical Ionization Mass Spectrometry: Fundamental Principles, Diverse Applications, and the Latest Technological Frontiers

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT The review examines the evolution of chemical ionization mass spectrometry (CI‐MS), a technique developed in 1966 by Field and Munson. CI is a soft‐ionization method that produces more intense molecular ions with less fragmentation than electron ionization (EI).
Malvika Dutt   +4 more
wiley   +1 more source

Data‐Independent Acquisition Mass Spectrometry in Tumor Classification and Cancer Biomarker Research

open access: yesMass Spectrometry Reviews, EarlyView.
Abstract Cancer treatment is far from optimal also because current classification systems do not reflect the complex molecular status of the tumor and its phenotype in sufficient detail. To construct molecular tumor classifiers, omics tools provide complex molecular data reflecting many aspects from genotype to phenotype.
Jan Simonik   +3 more
wiley   +1 more source

Proteomics of Nitrotyrosine: Integrating Mass Spectrometry and Immunodetection in Redox‐Driven Pathology

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Nitrooxidative stress, driven by excess reactive nitrogen species like peroxynitrite, contributes to the pathogenesis of many chronic diseases. Among its molecular footprints, 3‐nitrotyrosine (3NT) has emerged as a biologically relevant marker of protein nitration.
Brîndușa Alina Petre
wiley   +1 more source

Recent Advances (2023–2025) of Capillary Electrophoresis‐Mass Spectrometry (CE‐MS) for Top‐Down Proteomics

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Top‐down proteomics (TDP) characterizes proteoforms in cells, tissues, and biofluids, in discovery mode and on a global scale, requiring analytical tools with high peak capacity for proteoform separation and high sensitivity for proteoform detection, given the extremely high proteoform complexity and wide proteoform concentration dynamic range.
Guijie Zhu   +5 more
wiley   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

Comprehensive two-dimensional gas chromatography-mass spectrometry combined with multivariate data analysis for pattern recognition in Ecuadorian spirits. [PDF]

open access: yesChem Cent J, 2018
Mogollón NGS   +6 more
europepmc   +1 more source

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