ArticleCell death & disease2020
Tumor suppressor death-associated protein kinase 1 inhibits necroptosis by p38 MAPK activation.
Article in Cell death & disease, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.
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Who cites it
31 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.
- Research status and development trends of omics in neuroblastoma a bibliometric and visualization analysis.Frontiers in oncology · 2024Pooled it
- Multi-Modal Kinome Profiling Discovers Mesenchymal-Like Polarity Networks that Underly Directed Hepatocellular Carcinoma Cell Migration.bioRxiv : the preprint server for biology · 2026Article
- Death-associated protein kinase 2 (DAPK2) propagates endoplasmic reticulum stress in macrophages to worsen sepsis through HSPA5-IRE1α axis.Molecular biomedicine · 2026Article
- Autophagy-Apoptosis Crosstalk in Cancer: Mechanisms, Signaling Pathways, and Therapeutic Targeting.Cancers · 2026Review
- Synthesis and Characterization of Sulfonamide-Schiff Bases, and Investigation of Cytotoxic, Antioxidant, HDAC, and Apoptotic Activities in Human Colon Cancer Cells (DLD-1 and HT-29).Archiv der Pharmazie · 2026Article
- Regulatory complexity and therapeutic targeting of the necroptosis network.Frontiers in immunology · 2026Review
- Enzymatic cottonseed protein alleviates DSS-induced enteritis in juvenile yellow catfish (Pelteobagrus fulvidraco): focus on macrophage polarization and necroptosis in the intestine.Journal of animal science and biotechnology · 2025Article
- RIPK1: A Promising Target for Intervention Neuroinflammation.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2025Review
- Inhibition of Endoplasmic Reticulum Stress Cooperates with SLC7A11 to Promote Disulfidptosis and Suppress Tumor Growth upon Glucose Limitation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Integrating multiscale mathematical modeling and multidimensional data reveals the effects of epigenetic instability on acquired drug resistance in cancer.PLoS computational biology · 2025Article
- Article
- Death-associated protein kinase 1: a double-edged sword in health and disease.Frontiers in immunology · 2025Review
- USP53 Drives Ethanol-Induced Myocardial Injury by Promoting K63 Deubiquitination-Dependent RIPK1 Activation at K377.Research (Washington, D.C.) · 2025Article
- Oxidative cell death in the central nervous system: mechanisms and therapeutic strategies.Frontiers in cell and developmental biology · 2025Review
- Spatiotemporal Control of Inflammatory Lytic Cell Death Through Optogenetic Induction of RIPK3 Oligomerization.Journal of molecular biology · 2024Article
- Death-associated protein kinase 1 as a therapeutic target for Alzheimer's disease.Translational neurodegeneration · 2024Review
- Exogenous Hydrogen Sulfide Prevents Necroptosis by Inhibiting p38MAPK Pathway Activation in JEG-3 Trophoblast Cells: A Role in Preeclampsia.Gynecologic and obstetric investigation · 2024Article
- The Interplay Between Autophagy and Regulated Necrosis.Antioxidants & redox signaling · 2023Review
- Identification of Piperlongumine as Potent Inhibitor of Necroptosis.Drug design, development and therapy · 2023Article
- Exosomal miR-133a-3p Derived from BMSCs Alleviates Cerebral Ischemia-Reperfusion Injury via Targeting DAPK2.International journal of nanomedicine · 2023Article
Corrections and comments
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Authors and funding
10 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Death-associated protein kinase 1 (DAPK1, DAPk, DAPK) is known for its involvement in apoptosis and autophagy-associated cell death. Here, we identified an unexpected function of DAPK1 in suppressing necroptosis. DAPK1-deficiency renders macrophages and dendritic cells susceptible to necroptotic death. We also observed an inhibitory role for DAPK1 in necroptosis in HT-29 cells, since knockdown or knockout of DAPK1 in such cells increased their sensitivity to necroptosis. Increased necroptosis was associated with enhanced formation of the RIPK1-RIPK3-MLKL complex in these DAPK1-deficient cells. We further found that DAPK1-deficiency led to decreased MAPK activated kinase 2 (MK2) activation and reduced RIPK1 S321 phosphorylation, with this latter representing a critical step controlling necrosome formation. Most TNF signaling pathways, including ERK, JNK, and AKT, were not regulated by DAPK. In contrast, DAPK bound p38 MAPK and selectively promoted p38 MAPK activation, resulting in enhanced MK2 phosphorylation. Our results reveal a novel role for DAPK1 in inhibiting necroptosis and illustrate an unexpected selectivity for DAPK1 in promoting p38 MAPK-MK2 activation. Importantly, our study suggests that modulation of necroptosis and p38/MK2-mediated inflammation may be achieved by targeting DAPK1.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.