Results 151 to 160 of about 577,954 (290)
SOX2 confers tumour permissiveness in a specific skin progenitor population. [PDF]
Centeno PP +10 more
europepmc +1 more source
PEA3 sites within the progression elevated gene-3 (PEG-3) promoter and mitogen-activated protein kinase contribute to differential PEG-3 expression in Ha-ras and v-raf oncogene transformed rat embryo cells [PDF]
Z-Z Su
openalex +1 more source
p16Ink4a‐Positive Hepatocytes Drive Liver Fibrosis Through Activation of LIFR Family Pathway
This study found that, following the long‐term CCl4 treatment, p16high hepatocytes appeared in zone 3, spatially co‐localizing with fibrotic areas. A specific cluster of p16high hepatocytes upregulated CTF1/LIF expression which induced HSC activation and further liver fibrosis, as revealed by single cell transcriptomic analysis.
Koji Nishikawa +23 more
wiley +1 more source
Glutamine deprivation triggers ACSL5 upregulation in tumor cells, sustaining their viability via dual metabolic rewiring programs. ACSL5 enhances glycolysis by relieving p53's inhibition of PGAM1 while also sustaining mitochondrial respiration and TCA cycle flux through promoting IDH2 dimerization.
Shuai Tian +11 more
wiley +1 more source
Cell death: targeting ferroptosis in cancer. [PDF]
Sabol HM, Galluzzi L, Borriello L.
europepmc +1 more source
KRAS Withdrawal in Cholangiocarcinoma Leads to Immune Infiltration and Tumor Regression
Cholangiocarcinoma (CCA) driven by oncogenic KRAS depends on its continuous activation for tumor maintenance. Using a conditional KRAS model, the authors show that turning off KRAS triggers rapid tumor regression accompanied by immune cell infiltration and cytokine release. The findings uncover a KRAS–senescence–immune signaling axis and highlight KRAS
Youwei Qiao +9 more
wiley +1 more source

