Results 171 to 180 of about 255,317 (292)

Transformation-Aware Molecular Networking for Interpretation of Untargeted LC–HRMS Data

ACS Measurement Science Au
Elena Ferri, Cristian Caprari, Maria Angela Vandelli, Rossana Cecchi, Patrizia Verri, Cinzia Citti, Giuseppe Cannazza   +6 more
doaj   +1 more source

An Exploratory LC-HRMS Metabolomics Study of Culture Medium-Dependent Metabolic Variation and Bioactivity in Ten Fungal Strains. [PDF]

Int J Mol Sci
Desai R, Preet G, Astakala RV, Romero-Otero A, Sanchez P, Mackenzie TA, Larsen TO, Ebel R, Jaspars M.   +8 more
europepmc   +1 more source

Personalized Selumetinib Dosing in Pediatric Neurofibromatosis Type 1: Insights From a Pilot Therapeutic Drug Monitoring Study

Pediatric Blood &Cancer, Volume 73, Issue 7, July 2026.
ABSTRACT Objective To evaluate selumetinib exposure using therapeutic drug monitoring (TDM) in pediatric patients with neurofibromatosis type 1 (NF1) and plexiform neurofibromas (PN), assess interpatient pharmacokinetic variability, and explore the relationship between drug exposure, clinical response, and adverse effects.
Janka Kovács, Zoltán Köllő, Balázs Gellért Karvaly, Mahmoud Obeidat, Rita Nagy, Péter Hegyi, Brigitta Teutsch, Eszter Tuboly, Miklós Garami   +8 more
wiley   +1 more source

Untargeted LC-HRMS metabolomic analysis reveals exercise-induced biochemical alterations in endurance Arabian horses. [PDF]

BMC Vet Res
Myćka G, Ropka-Molik K, Cywińska A, Stefaniuk-Szmukier M.   +3 more
europepmc   +1 more source

Gestational Polyphenol Levels and Risk of Atopic and Respiratory Outcomes in Early‐Life: Insights From the LiNA Study

Allergy, EarlyView.
Sergio Gómez‐Olarte, Carolin Huber, Stefan Röder, Ulrich Sack, Michael Borte, Martin Krauss, Werner Brack, Ana C. Zenclussen, Gunda Herberth   +8 more
wiley   +1 more source

A Combined MS/MS and IMS Study Into the Fragmentation Pathway of Nifedipine

Journal of Mass Spectrometry, Volume 61, Issue 7, July 2026.
ABSTRACT Collision‐induced dissociation (CID) of small molecules, typically with a molecular mass below 1500 Da, is widely applied for the structural identification of drug metabolites, synthetic by‐products and unknown compounds. Nonetheless, the interpretation of MS/MS spectra derived from protonated or sodiated molecules mainly relies on the ...
Peiliang Han, Newton Thomassen, Maarten Honing   +2 more
wiley   +1 more source

Machine learning for detection and identification of emerging contaminants with non-targeted LC/ESI/HRMS screening

Environmental water analysis remains challenging due to the complexity of the matrix and low concentrations of emerging contaminants. Liquid chromatography coupled to high-resolution mass spectrometry via an electrospray ionization source (LC/ESI/HRMS ...
Souihi, Amina
core   +1 more source

Structure–activity relationship study shows versatility in substrate specificity for heterodisulfide reductase in methanogenic archaea

Protein Science, Volume 35, Issue 7, July 2026.
Abstract Hydrogenotrophic methanogens are anaerobic archaea that convert carbon dioxide and hydrogen into methane. Central to this process is the heterodisulfide reductase (Hdr), which catalyzes the reduction of the heterodisulfide made of coenzyme M and coenzyme B. In vivo, Hdr functions in association with electron‐donating modules such as the [NiFe]‐
Mahdi Faal Maleki, Joakim Bøgelund Jakobsen, Eva Danielle Schuiten, Tristan Wagner, André Luis Alves Neves, Lennart Bunch   +5 more
wiley   +1 more source

Untargeted LC-HRMS of Dried Blood Spots Reveals Metabolic Alterations and Candidate Biomarkers in Glutaric Aciduria Type-1. [PDF]

Metabolites
Mujamammi AH, Mazi TA, AlMalki RH, Sabi EM, Al Mogren M, Alwazae M, AlAhmari R, Sumaily KM, Sebaa R, Abdel Rahman AM.   +9 more
europepmc   +1 more source

Pseudomonas volatiles shape the root transcriptome and microbiome to promote plant growth under drought

New Phytologist, Volume 251, Issue 1, Page 405-423, July 2026.
Summary Volatile organic compounds (VOCs) emitted by soil bacteria influence interactions with other soil microbes and plants. While their potential as plant growth promoters is well recognized, their role in promoting plant resilience to abiotic stress and the underlying molecular mechanisms remain poorly understood.
Zulema Carracedo Lorenzo, Muhammad Syamsu Rizaludin, Jielin Wang, Roland Berdaguer, Cristina Brito‐López, Carlos Sánchez‐Arcos, Paolina Garbeva, Corné M. J. Pieterse, Marcel Dicke, Christa Testerink, Karen J. Kloth, Rumyana Karlova   +11 more
wiley   +1 more source