ArticleStem cell reports2022
Ripk3 signaling regulates HSCs during stress and represses radiation-induced leukemia in mice.
Article in Stem cell reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.
What it found
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
11 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.
- Advances in the Regulation of Hematopoietic Homeostasis by Programmed Cell Death Under Radiation Conditions.Stem cell reviews and reports · 2025Pooled it
- Non-necroptotic MLKL function damages mitochondria and promotes hematopoietic stem cell aging.Nature communications · 2026Article
- Programmed cell death regulates hematopoietic cell homeostasis under radiation conditions.Stem cell research & therapy · 2025Article
- EMP1 safeguards hematopoietic stem cells by suppressing sphingolipid metabolism and alleviating endoplasmic reticulum stress.Nature communications · 2025Article
- Cell death signaling in human erythron: erythrocytes lose the complexity of cell death machinery upon maturation.Apoptosis : an international journal on programmed cell death · 2025Review
- Current Knowledge of the Integrated Stress Response in the Development and Management of Acute Myeloid Leukemia: A Novel Target with Encouraging Progress.Drug design, development and therapy · 2025Review
- Review
- Caspase 8 deletion causes infection/inflammation-induced bone marrow failure and MDS-like disease in mice.Cell death & disease · 2024Article
- Signaling pathways governing the behaviors of leukemia stem cells.Genes & diseases · 2024Review
- ABIN1 (Q478) is Required to Prevent Hematopoietic Deficiencies through Regulating Type I IFNs Expression.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Article
Corrections and comments
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Authors and funding
14 authors at 4 institutions in 2 countries.
Funding
Abstract
Receptor-interacting protein kinase 3 (Ripk3) is one of the critical mediators of inflammatory cytokine-stimulated signaling. Here we show that Ripk3 signaling selectively regulates both the number and the function of hematopoietic stem cells (HSCs) during stress conditions. Ripk3 signaling is not required for normal homeostatic hematopoiesis. However, in response to serial transplantation, inactivation of Ripk3 signaling prevents stress-induced HSC exhaustion and functional HSC attenuation, while in response to fractionated low doses of ionizing radiation (IR), inactivation of Ripk3 signaling accelerates leukemia/lymphoma development. In both situations, Ripk3 signaling is primarily stimulated by tumor necrosis factor-α. Activated Ripk3 signaling promotes the elimination of HSCs during serial transplantation and pre-leukemia stem cells (pre-LSCs) during fractionated IR by inducing Mlkl-dependent necroptosis. Activated Ripk3 signaling also attenuates HSC functioning and represses a pre-LSC-to-LSC transformation by promoting Mlkl-independent senescence. Furthermore, we demonstrate that Ripk3 signaling induces senescence in HSCs and pre-LSCs by attenuating ISR-mediated mitochondrial quality control.
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Registered trials
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.