Exploratory Pilot Study on the Serum Ceramide (16:0) to Sphingosine-1-Phosphate Ratio as a Potential Indicator of Lupus Nephritis and Disease Activity. [PDF]
Int J Mol SciKim JW +5 more
europepmc +1 more source
The hidden regulators: Non‐coding RNAs in KMT2A‐rearranged acute lymphoblastic leukemia
International Journal of Cancer, Volume 158, Issue 8, Page 2003-2012, 15 April 2026.Abstract Acute lymphoblastic leukemia (ALL) driven by KMT2A rearrangements (KMT2A‐r) is an aggressive hematologic malignancy with poor prognosis and a high incidence in infants. While KMT2A fusion proteins drive leukemogenesis through transcriptional dysregulation, recent discoveries have highlighted the pivotal role of non‐coding RNAs (ncRNAs) in ...
Maria Augusta Poersch +5 more
wiley +1 more source
Altered sphingolipid profile in primary biliary cholangitis: associations with fibrosis and inflammation. [PDF]
Sci RepRogalska M +9 more
europepmc +1 more source
Clinical Pharmacology &Therapeutics, Volume 119, Issue 4, Page 1057-1069, April 2026.Metformin is the most widely prescribed antidiabetic drug, yet adherence remains difficult to objectively assess. Using untargeted metabolomics and lipidomics, we analyzed plasma from 637 patients with type 2 diabetes (T2D) with confirmed metformin use and 143 nondiabetic controls, annotating 614 metabolites.
Tomas Cajka +12 more
wiley +1 more source
Sphingolipid-mediated vesiculation in multidrug-resistant <i>Sphingobacterium detergens</i> under polymyxin B stress. [PDF]
Appl Environ MicrobiolMin J, Woo Y, Park Y, Park W.
europepmc +1 more source
Analyzing Nicotine Action Against Amyloid Toxicity by NMR‐Pharmacometabolomics: An Exploratory Study
NMR in Biomedicine, Volume 39, Issue 4, April 2026.Combined metabolomic analysis of the intracellular and extracellular portions of SH‐SY5Y cells revealed that, in the presence of Aβ 1–42, nicotine primarily influences pathways related to neurotransmission, energy metabolism, as well as the biosynthesis and degradation of membrane phospholipids.
Enza Napolitano +5 more
wiley +1 more source
Toxic mechanisms of amyloid oligomers and therapeutic strategies
Protein Science, Volume 35, Issue 4, April 2026.Abstract Amyloid oligomers are increasingly recognized as the major toxic contributors across protein‐misfolding disorders. In this review, we cover mechanistic evidence showing how these transient and structurally heterogeneous oligomers disrupt cellular homeostasis by: (i) permeabilizing lipid membranes and forming ion‐conducting pores; (ii ...
Magdalena I. Ivanova +2 more
wiley +1 more source
Targeted lipidomics meets transcriptomics: how cinobufagin rewires fatty acid, sphingolipid, and glycerophospholipid metabolism to combat hepatoma cell growth. [PDF]
Front PharmacolShao W, Yu C, Xu R, Rong X, Yang A.
europepmc +1 more source
Molecular Oral Microbiology, Volume 41, Issue 2, Page 85-93, April 2026.ABSTRACT Periodontal bacterial pathogen‐associated molecular patterns (PAMPs) and damage‐associated molecular patterns (DAMPs) accelerate inflammatory osteoclastogenesis, resulting in alveolar bone loss. The core PAMP and DAMP prototype molecules are periodontal bacterium Porphyromonas gingivalis–derived virulence lipids, for example, phosphoglycerol ...
Chiaki Yamada +7 more
wiley +1 more source