Results 131 to 140 of about 32,392 (245)

Toward Metabolomics Analyses With Combined Capillary Vibrating Sharp‐Edge Spray Ionization and Atmospheric Pressure Chemical Ionization

Rapid Communications in Mass Spectrometry, Volume 40, Issue 17, 15 September 2026.
ABSTRACT Rationale The varied properties of metabolomics components dictate the tools used in mass spectrometry (MS) characterization including the selection of the ionization source. However, the ionization of select compounds limits characterization efficiency.
Madison Pursell, Adefolake Ojanuga, Chandrima Banerjee, Ephraim Ezeigbo, Mohammad Rahman, Vikum K. Dewasurendra, Thomas B. Hughart, Matthew B. Johnson, Mst Nigar Sultana, Xiaoting Guo, Gabriel Alexander, Priya Patel, Peng Li, Justin Legleiter, Stephen J. Valentine   +14 more
wiley   +1 more source

Metabolic and lipidomic stability in EDTA plasma from hospitalized patients: impact of refrigerated storage time and additional freeze-thaw cycle. [PDF]

Metabolomics
Guttorm SJT, Gukasyan L, Prebensen C, Karlsson NG, Holten AR, Kvale D, Rootwelt H, Elgstøen KBP, Amundsen EK.   +8 more
europepmc   +1 more source

Sphingosine‐1‐Phosphate Receptor 1 Promotes Ovarian Cancer Tumorsphere Proliferation and Metastasis

International Journal of Cancer, Volume 159, Issue 3, Page 768-781, 1 August 2026.
In high‐grade serous ovarian cancer, malignant ascites frequently arise as ovarian cancer cells shed from the primary tumor and aggregate into tumorspheres, severely limiting treatment success. To date, little is known about the mechanisms governing tumorsphere endurance and metastasis within the ascites once formed.
Núria Gendrau‐Sanclemente, Agnès Figueras, Ferran Medina‐Jover, Juan A. Marín‐Jiménez, Michelle De Leeuw, Tianyu Dai, Marina Moreno‐Mosquera, Andrea Morales, Marc Guiu, Josefina Casas, José Carlos Perales, Roger R. Gomis, Francesc Viñals   +12 more
wiley   +1 more source

Outcomes and future activities of the 'Pan-European network in Lipidomics and EpiLipidomics - EpiLipidNET'. [PDF]

Metabolomics
Kuligowski J, Bertrand-Michel J, Cazenave-Gassiot A, Goracci L, Domingues P, Orešič M, Thorsteinsdottir M, Gruber F, Willighagen EL, Spickett CM, Ruskovska T, O'Donnell VB, Prabutzki P, Petrović S, Godzien J, Tortorella S, Reis A, Dias IHK, Schleyer G, Domingues R, Fedorova M.   +20 more
europepmc   +1 more source

Tumor‐educated platelets in cancer diagnostics and prognostics: A critical appraisal and roadmap for clinical translation

International Journal of Cancer, Volume 159, Issue 2, Page 302-319, 15 July 2026.
Abstract Tumor‐educated platelets (TEPs) are emerging as a compelling frontier in liquid biopsy, functioning as dynamic, systemic sensors that sequester and process tumor‐derived biomolecules. This interaction imprints an integrated molecular signature of malignancy—spanning the transcriptome, proteome, lipidome, and crucially, the captured genome ...
Whi‐An Kwon, Min‐Kyung Lee, Eunyong Ahn, Heeyeon Kim, Yong Sang Song, Taejin Ahn   +5 more
wiley   +1 more source

Plasma lipid trajectories improve prediction of future Alzheimer's disease. [PDF]

J Alzheimers Dis
Zou H, Wang T, Huynh K, Meikle PJ, Kaddurah-Daouk R, Luo S, Alzheimer's Disease Neuroimaging Initiative, Alzheimer's Disease Metabolomics Consortium.   +7 more
europepmc   +1 more source

Rapid Identification of Edible Insect Species in Food Using MALDI‐TOF Mass Spectrometry

Rapid Communications in Mass Spectrometry, Volume 40, Issue 13, 15 July 2026.
ABSTRACT Rationale Edible insects are emerging as sustainable, nutritious ‘foods of the future’ and are gradually introduced to the European market as novel foods. Ensuring consumer safety and preventing fraud requires legal regulation, which in turn depends on reliable analytical methods.
David Straka, Alena Meledina, Tatiana Anatolievna Smirnova, Jana Hajslova, Lenka Kourimska, Martin Kulma, Katerina Sebelova, Ondrej Pospisil, Anezka Kopecka, Stepanka Kuckova   +9 more
wiley   +1 more source

Multi-omics integration reveals convergent extracellular matrix remodelling and lipid metabolic reprogramming as central axes of adipocyte differentiation from mouse embryonic stem cells. [PDF]

Adipocyte
Al-Sayegh M, Khalili M, Alzaabi M, Sultana M, Ali L, Ali M, El-Hadidi M.   +6 more
europepmc   +1 more source

Metabolic Fingerprints of High‐Risk Individuals for Pancreatic Cancer: A Multibiospecimen Investigation

Analysis &Sensing, Volume 6, Issue 4, July 2026.
This study presents a multimatrix untargeted metabolomics analysis of fecal, plasma, and urine samples from individuals at high risk for pancreatic cancer development. Integrated multivariate and cofactor‐adjusted models were applied to characterize cross‐matrix metabolomic associations, incorporating pancreatic magnetic resonance imaging data, sex ...
Vladyslav Dovhalyuk, Quang‐Dong Bui, Vincent Ripoll, Wiktor Rutkowski, Miroslav Vujasinovic, J.‐Matthias Löhr, Daniel Globisch   +6 more
wiley   +1 more source

Integrated Lipidomics and Flavoromics Analyses Reveal the Flavor Differences Between Breast and Leg Muscles of Xichuan Black-Boned Chicken. [PDF]

Animals (Basel)
Zhou L, Dong W, Yang L, Zhang Z, He F, Xu R, Li C, Kang X, Li D.   +8 more
europepmc   +1 more source