Molecular Biology Reports, Journal Year: 2025, Volume and Issue: 52(1)
Published: April 9, 2025
Language: Английский
Molecular Biology Reports, Journal Year: 2025, Volume and Issue: 52(1)
Published: April 9, 2025
Language: Английский
Cell Communication and Signaling, Journal Year: 2025, Volume and Issue: 23(1)
Published: Jan. 24, 2025
Language: Английский
Citations
0Journal of Proteome Research, Journal Year: 2025, Volume and Issue: unknown
Published: Feb. 19, 2025
Pancreatic ductal adenocarcinoma (PDAC) is among the deadliest diseases, despite advancements in elucidating tumor biology and developing novel therapeutics. Importantly, lipids, such as phospholipids, are crucial for survival proliferation of cells. However, impact chemotherapeutic drugs on phospholipid metabolism PDAC remains poorly understood. Gemcitabine (a nucleoside analogue) a first-line drug treatment, but its clinical effectiveness limited by multiple factors. Herein, we employed matrix-assisted laser desorption/ionization mass spectrometry imaging (MALDI MSI) proteomics approaches to investigate gemcitabine-induced lipid alterations mouse pancreatic tumors following gemcitabine treatment (n = 3, control tumors; n gemcitabine-treated tumors). From MALDI MSI experiments, observed elevated levels several phosphatidylcholines (PCs), PC(30:0), PC(32:3), PC(34:2), PC(36:1), PC(36:2), tissues compared control. In addition, data revealed differential abundance phospholipid-binding proteins response treatments. Furthermore, endoplasmic reticulum stress-related exhibited high expression tissues. Altogether, our provide important insights into PC treatment. targeting altered during therapy might help combat cancer.
Language: Английский
Citations
0Elsevier eBooks, Journal Year: 2025, Volume and Issue: unknown, P. 81 - 107
Published: Jan. 1, 2025
Language: Английский
Citations
0Cell Reports, Journal Year: 2025, Volume and Issue: 44(4), P. 115529 - 115529
Published: April 1, 2025
Language: Английский
Citations
0Molecular Biology Reports, Journal Year: 2025, Volume and Issue: 52(1)
Published: April 9, 2025
Language: Английский
Citations
0