Results 141 to 150 of about 376,084 (233)

Methionine Regulates Antitumour Function of CD8+ T Cells Through Polyamine Synthesis

Immunology, Volume 179, Issue 3, Page 418-433, November 2026.
Methionine restriction in vitro enhances CD8+ T cell effector function by suppressing polyamine synthesis and progressively induces the co‐expression of PD‐1 and TIM‐3. Consistently, sustained dietary methionine restriction diminishes the efficacy of adoptive T cell therapy (ACT) and promotes the expression of terminal exhaustion‐associated markers ...
Tian Zhao, Gillian A. Carleton, Sam Preshaw, Sarah MacPherson, Madison Shiyuk, Joseph Monaghan, Jun Han, Oro Uchenunu, Robert Rottapel, Ralph J. DeBerardinis, Kelly M. Stewart, Bo‐Hyun Kim, Juan Ausió, David R. Goodlett, Helena Pětrošová, Kyle D. Duncan, Julian J. Lum   +16 more
wiley   +1 more source

Replication Data for: Distinguishing Non-Small Cell Lung Cancer Subtypes in Fine Needle Aspiration Biopsies by Desorption Electrospray Ionization Mass Spectrometry Imaging

Replication Data for: Distinguishing Non-Small Cell Lung Cancer Subtypes in Fine Needle Aspiration Biopsies by Desorption Electrospray Ionization Mass Spectrometry ...
Guo, Chunxiao, Krishnamurthy, Savitri, Katz, Ruth, Cressman, Erik, Lin, John Q., S. Eberlin, Livia, Bensussan, Alena V.   +6 more
core   +1 more source

Multimodal Fluorescent MOF@BODIPY Platform: Bridging Sensing and Mechanistic Insight

Chemistry – A European Journal, Volume 32, Issue 39, 22 October 2026.
ABSTRACT Hybrid metal–organic frameworks (MOFs) that integrate organic chromophores constitute powerful platforms for optical sensing by combining structural order with tunable photophysics. Incorporating photoresponsive chromophores into MOFs enables sensitive probing of guest–framework interactions through well‐defined luminescent signatures. Herein,
Alejandro Cortés‐Villena, Paula Rodrigo‐Martínez, José A. Sáez, Pablo Gaviña, Emilio Pardo, Raquel E. Galian, Sergio Armenta, Héctor Martínez‐Pérez‐Cejuela, José Manuel Herrero‐Martínez   +8 more
wiley   +1 more source

Imaging bioactive lipid isomers in acetaminophen-induced liver injury using nano-DESI tandem MS

Journal of Lipid Research
Acetaminophen (APAP) overdose is a leading cause of acute liver failure, resulting from the production of a reactive metabolite that induces hepatocyte necrosis.
Miranda R. Weigand, Jephte Yao Akakpo, Emerson Hernly, Syeda Nazifa Wali, Aiming Zheng, Anup Ramachandran, Hartmut Jaeschke, Julia Laskin   +7 more
doaj   +1 more source

A Comparative Study of MALDI MSI Versus DESI MSI Applied to Questioned Document Examination

Rapid Communications in Mass Spectrometry, Volume 40, Issue 19, 15 October 2026.
ABSTRACT Rationale In forensic investigations, questioned document examination (QDE) provides critical information for document authentication and the detection of forgeries. Conventional QDE approaches often require separate analyses of inks and of any potential fingerprints.
Veronika Tibljas, Simona Francese, Marjory Da Costa Abreu, Charlotte Lefebvre, Robert Bradshaw   +4 more
wiley   +1 more source

Desorptions Electrospray Ionization [PDF]

, 2019
openaire   +1 more source

Fabrication of thermoplastic microfluidic probes for nanospray desorption electrospray ionization mass spectrometry. [PDF]

Int J Mass Spectrom
Dong R, Choi AH, Li X, Tang X, Jiang LX, Laskin J.   +5 more
europepmc   +1 more source

Nanospray Desorption Electrospray Ionization (Nano-DESI) Mass Spectrometry Imaging with High Ion Mobility Resolution. [PDF]

J Am Soc Mass Spectrom, 2023
Jiang LX, Hernly E, Hu H, Hilger RT, Neuweger H, Yang M, Laskin J.   +6 more
europepmc   +1 more source

High-Throughput Desorption Electrospray Ionization Mass Spectrometry for Untargeted Antibiotic Susceptibility Testing. [PDF]

Anal Chem
Owen A, Morato NM, Cooks RG.
europepmc   +1 more source

electrospray laser desorption ionization mass spectrometry

Citation: 'electrospray laser desorption ionization mass spectrometry' 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.09184 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC ...
openaire   +1 more source