Keep Current with the Latest in Cell Biology Research
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Amphista Therapeutics Announces First Patient Dosed in AMX-883 Phase I Clinical Trial for Acute Myeloid Leukemia
[Amphista Therapeutics Limited] Amphista Therapeutics Limited announced dosing of the first patient in a Phase I trial for its lead candidate, AMX-883, investigating the safety, pharmacokinetics, and preliminary efficacy in participants with acute myeloid leukemia and high-risk myelodysplastic syndrome.
DHODH Is the Key Target of the KDM4 Inhibitor QC6352 in Glioblastoma Stem Cells
[Nature Chemical Biology] The authors demonstrated that the efficacy of QC6352 and its clinical analog zavondemstat are independent of histone lysine demethylase 4 (KDM4) inhibition using comprehensive chemical biology approaches in glioblastoma models.
Apc-Deficient Pituitary Stem Cells Drive Adamantinomatous Craniopharyngioma through Senescence-Associated Inflammation
[EMBO Molecular Medicine] Researchers showed that disruption of the Wnt-antagonist and tumor suppressor adenomatous polyposis coli (Apc) leads to pituitary tumors that present all classic molecular and histopathological hallmarks of adamantinomatous craniopharyngiomas.
Reactive Oxygen Species Define Leukemia Stem Cell Identity in Pediatric Acute Myeloid Leukemia
[Cancer Letters] Scientists explored a reactive oxygen species-based strategy as a new tool to isolate stem cells transcending traditional markers, and identified novel clinically relevant vulnerabilities to target leukemia stem cells.
Targeting the H3K4me3-HNRNPC-CD24 Axis Overcomes Stemness and Immunosuppression in Hepatocellular Carcinoma
[Cancer Letters] Through multi-omics analyses of hepatocellular carcinoma cohorts, investigators identified heterogeneous nuclear ribonucleoprotein C (HNRNPC) as a pivotal driver of a high-risk molecular subtype.
Carmn Sustains Basal Stemness in Exocrine Glands and CTND1-Mediated Wnt Signaling in Mammary Tissue
[EMBO Reports] Researchers integrated single-cell RNA sequencing datasets and discovered the specific enrichment of the long noncoding RNA Carmn in epithelial stem cell-enriched basal lineages. They showed Carmn is required for tumor formation by Wnt1-driven tumor stem cells.
Atypical Fusion among Non-Malignant Cells: Unveiling the Link Between Post-Fusion-Induced Genome Chaos and Cancer Initiation
[Cancer Cell International] The authors highlighted the catastrophic potential of atypical fusion processes, wherein widespread and large-scale genomic changes can occur at a rapid macroevolutionary pace and potentiate the risk for subclonal heterogeneity and malignancy.
ESR1 Bridges GNGT1 to CLDN6 in Promoting Gastric Cancer Stemness and Development
[Scientific Reports] Scientists identified G protein subunit gamma transducin 1 (GNGT1) as a clinically relevant oncogenic driver that promotes gastric cancer growth, stemness, and metastatic traits.
Exosomal Circ55033 Promotes Cigarette Smoke-Induced Bladder Cancer by Modulating EMT and Stem Cell Properties
[Medical Oncology] Investigators provided novel insights into the mechanisms underlying cigarette smoke-induced bladder cancer and highlighted the potential of exosomal circ55033 as a preliminary candidate diagnostic and therapy biomarker.
NOTCH1 and ADORA3 Define a Novel Transdifferentiation-Related Prognostic Index for Prognostic Stratification in Glioblastoma by Integrating Clinical Factors
[Brain Research Bulletin] The authors aimed to identify key glioma stem cell–endothelial transdifferentiation-associated genes and develop a personalized prognostic framework integrating molecular and clinical factors.
Antiproliferative Activities of Panduratin A and Its Derivatives against U-251 MG Glioblastoma Cells and U-251 MG Cancer Stem-Like Cells: Structure-Activity Relationships and Identification of...
[Journal of Natural Medicines] Researchers evaluated the antiproliferative activity of panduratin A against U-251 MG glioblastoma cells and U-251 MG CSCs and found that it exhibited potent activity against both cell populations.
Reframing Cancer Therapy through Tumor Plasticity
[Nature Cancer] Scientists provide an overview of nongenetic plasticity mechanisms and their emerging clinical applications in cancer therapy.