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p53

The RNA Helicase Ddx21 Controls Vegfc-Driven Developmental Lymphangiogenesis by Balancing Endothelial Cell Ribosome Biogenesis and p53 Function

[Nature Cell Biology] Scientists showed that Ddx21 was enriched in sprouting venous endothelial cells in response to Vegfc–Flt4 signalling. Ddx21 function was essential for Vegfc–Flt4-driven endothelial cell proliferation.

Targeting DNMTs to Overcome Enzalutamide Resistance in Prostate Cancer

[Molecular Cancer therapeutics] Scientists suggested that DNA methylation pathway is deregulated after enzalutamide resistance onset and that targeting DNA methyltransferases restored the sensitivity to enzalutamide in prostate cancer cells.

Diosmin in Combination with Naringenin Enhances Apoptosis in Colon Cancer Cells

[Oncology Reports] The combined effect of Diosmin and naringenin in colon cancer cell lines HCT116 and SW480 were assessed by targeting apoptosis and inflammatory pathways.

DNMT3A Harboring Leukemia-Associated Mutations Directs Sensitivity to DNA Damage at Replication Forks

[Clinical Cancer Research] Investigators showed that DNMT3A mutations underlied a defect in recovery from replication fork arrest with subsequent accumulation of unresolved DNA damage, which may have therapeutic tractability.

Wip1 Regulates the Immunomodulatory Effects of Murine Mesenchymal Stem Cells in Type 1 Diabetes Mellitus via Targeting IFN-α/BST2

[Cell Death Discovery] The authors investigated the effects of wild-type p53-induce phosphatase 1 (Wip1) on regulating MSCs immunosuppressive capacities in type 1 diabetes mellitus mice.

p53 Inactivation Unmasks Histone Methylation-Independent WDR5 Functions That Drive Self-Renewal and Differentiation of Pluripotent Stem Cells

[Stem Cell Reports] Wdr5 deletion in p53-null mouse ESCs led to impaired self-renewal, defective retinal neuroectoderm differentiation, and de-repression of germ cell/meiosis-specific genes.

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