Results 201 to 210 of about 104,411 (250)

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

Mass 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, David A. Alvarez Rodriguez, Noah Gould, Alexander R. Ivanov, Kevin Jooß, Liangliang Sun   +5 more
wiley   +1 more source

Comparison of two MALDI-TOF MS platforms for identification of Trichosporon isolates from patients in a tertiary hospital in Hefei, China. [PDF]

BMC Infect Dis
Xu J, Li T, Tang L, Li Y, Wang B, Huang Y, Xu Y.   +6 more
europepmc   +1 more source

Recent Advances in Top‐Down Proteomics for Single‐Cell Research

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Individual cells have distinctive molecular characteristics, including biologically relevant proteoforms. Although single‐cell (SC) molecular omics offer unprecedented insights into cellular heterogeneity and function, the characterization of proteoforms in SCs remains an uncharted territory.
Jake A. Melby, Pei Su, Fabio P. Gomes
wiley   +1 more source

A photocleavable peptidic Ru(ii) mass-tag enabling targeted DESI and MALDI mass spectrometry imaging in cancer tissues. [PDF]

Chem Sci
Park M, Gonçalves JPL, Deiser S, Fenzl S, Böhm FA, Steiger K, Kossatz S, Strittmatter N, Casini A.   +8 more
europepmc   +1 more source

Sequential MALDI-MSI-Based Multiomics Reveals Spatial Lipid, Glycan, and Tryptic Peptide Signatures in Breast Tumor Histopathology. [PDF]

Anal Chem
Golestan SMJS, Monza N, Fatahian F, Pagani L, AS'habi MA, Behboudi H, Smith A, Ghassempour A, Denti V.   +8 more
europepmc   +1 more source

Association of Once-Daily MALDI-TOF MS Identification with Antibiotic Appropriateness and First-Modification Patterns in Emergency Department Bacteremia: A Retrospective Before-After Cohort Study. [PDF]

Antibiotics (Basel)
Lu JY, Wang YH, Tzeng SL, Lee YT, Wu TC.
europepmc   +1 more source

Pulmonary Infection Caused by Mycolicibacterium neoaurum: The First Documented Case in Morocco. [PDF]

Cureus
Oumloul A, Rochd S, Ben Houmich T, Lamrani Hanchi A, Soraa N.   +4 more
europepmc   +1 more source

Editorial: Navigating the microbial landscape: integrating mass spectrometry imaging and other multimodal imaging approaches for spatially resolved microbial studies. [PDF]

Front Cell Infect Microbiol
Tuck MD, Feucherolles M, Verhaert PDEM.
europepmc   +1 more source

Integrated MALDI-MSI and UHPLC-OE-MS for Spatial Visualization and Biosynthetic Pathway Elucidation of Bioactive Metabolites in <i>Lilium lancifolium</i> Thunb. [PDF]

Molecules
Deng Q, Wang Z, Ji J, Xie M, Tong Q, Sun K, Peng Q, Yuan Z.   +7 more
europepmc   +1 more source

<i>Ignatzschineria larvae</i> bacteriemia in an intensive care unit patient: a case report and a review of the literature. [PDF]

IDCases
Roudeau A, Badoual P, Haouchine D, Argy N, Rondinaud É, Le Marec J.   +5 more
europepmc   +1 more source