Results 181 to 190 of about 100,829 (298)

Targeting ceramide metabolism to restore hypoxia-induced apoptosis in p53-deficient colon cancer cells. [PDF]

PLoS One
Mechleb K, Hourani N, Fakhry M, Alyamani OA, Hage-Sleiman R, Younes H, Fayad AA, Soudani N, Sakr A, Darwiche N, Nemer G, Saab R, Mrad M, Dbaibo G.   +13 more
europepmc   +1 more source

On why cancer cells require a great amount of glucose

Quantitative Biology, Volume 14, Issue 2, June 2026.
Abstract The traditional thinking has been that cancer cells require a great amount of glucose to support their rapid growth, but the reality may be different. We have previously demonstrated that all cancer cells in The Cancer Genome Atlas harbor persistent Fenton reactions in their cytosol, which generate OH− ${\text{OH}}^{-}$ and ultimately kill the
Xuechen Mu, Aoran Liu, Rui Shi, Long Xu, Zhenyu Huang, Ye Zhang, Ying Xu   +6 more
wiley   +1 more source

Skin Barrier Dysfunction in Contact and Atopic Dermatitis: A Comparative Review. [PDF]

Allergy Asthma Immunol Res
Maeng J, Jeong S, Kim H.
europepmc   +1 more source

Sphingosine‐1‐Phosphate Promotes FOS Activation in Osteosarcoma Under Tumor Acidosis

Acta Physiologica, Volume 242, Issue 6, June 2026.
ABSTRACT Aim The tumor microenvironment in solid tumors is characterized by extracellular acidosis, which promotes cancer aggressiveness. In osteosarcoma, the most common primary bone cancer, a highly acidic tumor microenvironment is associated with metastasis and poor prognosis, partly due to metabolic rewiring, including changes in lipid pathways ...
Nicolò Bozzini, Margherita Cortini, Alberto Righi, Agamemnon E. Grigoriadis, Michael Dack, Elizabeta Ilieva, Federica Torricelli, Veronica Manicardi, Nicola Baldini, Sofia Avnet   +9 more
wiley   +1 more source

Ceramide-Infused Skin Barrier for Use Following Ostomy Surgery: A Narrative Review of Available Data. [PDF]

J Wound Ostomy Continence Nurs
Berger A, Sawalhi-Leckenby N, Inglese G, Skountrianos G, Pigatto P.   +4 more
europepmc   +1 more source

Linear ion-trap MSn with high-resolution MS reveals structural diversity of 1-O-acylceramide family in mouse epidermis [PDF]

, 2017
Hsu, Fong-Fu, Lin, Meei-Hua, Miner, Jeffrey H, Turk, John   +3 more
core   +2 more sources

High cholesterol absorption efficiency enhances proatherogenic properties of low‐density lipoprotein particles

Journal of Internal Medicine, Volume 299, Issue 6, Page 711-725, June 2026.
Abstract Background and Aims High cholesterol absorption efficiency is determined by genetic variation in small intestinal sterol transporters and affects one‐third of individuals. Their risk for atherosclerotic cardiovascular disease (ASCVD) is increased compared with low cholesterol absorbers, despite similar serum lipid concentrations.
Katariina Öörni, Lauri Äikäs, Maija Ruuth, Feven Tigistu‐Sahle, Reijo Käkelä, Ingmar Wester, Helena Gylling, Piia Simonen   +7 more
wiley   +1 more source

Sphingolipids in Emotional Well-Being. [PDF]

J Neurochem
Kalinichenko LS, Zoicas I, Mühle C, Kornhuber J, Müller CP.   +4 more
europepmc   +1 more source

CERKL gene knockout disturbs photoreceptor outer segment phagocytosis and causes rod-cone dystrophy in zebrafish [PDF]

, 2017
Biswas, Lincoln, Han, Shanshan, Hu, Xuebin, Huang, Yuwen, Jiang, Tao, Li, Chang, Liu, Fei, Liu, Jing Yu, Liu, Mugen, Liu, Xiliang, Liu, Ying, Lu, Zhaojing, Reilly, James, Shu, Xinhua, Tang, Zhaohui, Wang, Lei, Wong, Fulton, Yu, Shanshan   +17 more
core   +1 more source

Early Radiation Therapy Response Assessment Using Multi‐Scale Photoacoustic Imaging

Advanced Science, Volume 13, Issue 26, 8 May 2026.
Tomographic and mesoscopic photoacoustics capture intratumoural features of radioresistance and response. ABSTRACT There is a critical unmet clinical need to identify biomarkers that predict and detect radiation therapy (RT) response in cancer. Using the unique capabilities of multi‐scale photoacoustic imaging (PAI) to depict tumor oxygenation and ...
Thierry L. Lefebvre, Mariam‐Eleni Oraiopoulou, Ellie V. Bunce, Thomas R. Else, Lorna C. Wright, Monika A. Golinska, Lina Hacker, Cara Brodie, Steven Kupczak, Yi Cheng, Lisa Young, Paul W. Sweeney, Sarah E. Bohndiek   +12 more
wiley   +1 more source