Search Results - "Schafer, Beat W."
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Helicase CHD4 is an epigenetic coregulator of PAX3-FOXO1 in alveolar rhabdomyosarcoma
Published in The Journal of clinical investigation (01-11-2016)“…A vast number of cancer genes are transcription factors that drive tumorigenesis as oncogenic fusion proteins. Although the direct targeting of transcription…”
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Aurora A Kinase Inhibition Destabilizes PAX3-FOXO1 and MYCN and Synergizes with Navitoclax to Induce Rhabdomyosarcoma Cell Death
Published in Cancer research (Chicago, Ill.) (15-02-2020)“…The clinically aggressive alveolar rhabdomyosarcoma (RMS) subtype is characterized by expression of the oncogenic fusion protein PAX3-FOXO1, which is critical…”
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The Chromatin Remodeler CHD4 Sustains Ewing Sarcoma Cell Survival by Controlling Global Chromatin Architecture
Published in Cancer research (Chicago, Ill.) (16-01-2024)“…Ewing sarcoma is an aggressive cancer with a defective response to DNA damage leading to an enhanced sensitivity to genotoxic agents. Mechanistically, Ewing…”
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4
Induction of autophagy-dependent necroptosis is required for childhood acute lymphoblastic leukemia cells to overcome glucocorticoid resistance
Published in The Journal of clinical investigation (01-04-2010)“…In vivo resistance to first-line chemotherapy, including to glucocorticoids, is a strong predictor of poor outcome in children with acute lymphoblastic…”
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Evaluation of the Role of AXL in Fusion-positive Pediatric Rhabdomyosarcoma Identifies the Small-molecule Inhibitor Bemcentinib (BGB324) as Potent Chemosensitizer
Published in Molecular cancer therapeutics (04-06-2024)“…Rhabdomyosarcoma (RMS) is a highly aggressive pediatric cancer with features of skeletal muscle differentiation. More than 80% of the high-risk patients…”
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NuRD subunit CHD4 regulates super-enhancer accessibility in rhabdomyosarcoma and represents a general tumor dependency
Published in eLife (03-08-2020)“…The NuRD complex subunit CHD4 is essential for fusion-positive rhabdomyosarcoma (FP-RMS) survival, but the mechanisms underlying this dependency are not…”
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Novel FGFR4-Targeting Single-Domain Antibodies for Multiple Targeted Therapies against Rhabdomyosarcoma
Published in Cancers (10-11-2020)“…The fibroblast growth factor receptor 4 (FGFR4) is overexpressed in rhabdomyosarcoma (RMS) and represents a promising target for treatments based on specific…”
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MYOD-SKP2 axis boosts tumorigenesis in fusion negative rhabdomyosarcoma by preventing differentiation through p57Kip2 targeting
Published in Nature communications (15-12-2023)“…Rhabdomyosarcomas (RMS) are pediatric mesenchymal-derived malignancies encompassing PAX3/7-FOXO1 Fusion Positive (FP)-RMS, and Fusion Negative (FN)-RMS with…”
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FGFR4 signaling couples to Bim and not Bmf to discriminate subsets of alveolar rhabdomyosarcoma cells
Published in International journal of cancer (01-10-2014)“…Biological heterogeneity represents a major obstacle for cancer treatment. Therefore, characterization of treatment‐relevant tumor heterogeneity is necessary…”
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Single-cell profiling of alveolar rhabdomyosarcoma reveals RAS pathway inhibitors as cell-fate hijackers with therapeutic relevance
Published in Science advances (10-02-2023)“…Rhabdomyosarcoma (RMS) is a group of pediatric cancers with features of developing skeletal muscle. The cellular hierarchy and mechanisms leading to…”
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Rhabdomyosarcoma: current challenges and their implications for developing therapies
Published in Cold Spring Harbor perspectives in medicine (01-11-2014)“…Rhabdomyosarcoma (RMS) represents a rare, heterogeneous group of mesodermal malignancies with skeletal muscle differentiation. One major subgroup of RMS tumors…”
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Negative correlation of single-cell PAX3:FOXO1 expression with tumorigenicity in rhabdomyosarcoma
Published in Life science alliance (01-09-2021)“…Rhabdomyosarcomas (RMS) are phenotypically and functionally heterogeneous. Both primary human RMS cultures and low-passage mouse RMS cell lines, which express…”
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PAX3-FOXO1: Zooming in on an “undruggable” target
Published in Seminars in cancer biology (01-06-2018)“…Driver oncogenes are prime targets for therapy in tumors many of which, including leukemias and sarcomas, express recurrent fusion transcription factors. One…”
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Inverse Expression of S100A4 and E-Cadherin Is Associated with Metastatic Potential in Gastric Cancer
Published in Clinical cancer research (01-11-2000)“…S100A4 is known to be involved in cancer cell motility by virtue of its ability to activate nonmuscle myosin. E-cadherin has an important role in the…”
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Duxbling Stem Cells Meet Tumorigenesis
Published in Cell stem cell (06-12-2018)“…Identification of tumor-initiating populations could provide insights into tumor heterogeneity and responses to treatments, but this has proven difficult in…”
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BAF complexes drive proliferation and block myogenic differentiation in fusion-positive rhabdomyosarcoma
Published in Nature communications (26-11-2021)“…Rhabdomyosarcoma (RMS) is a pediatric malignancy of skeletal muscle lineage. The aggressive alveolar subtype is characterized by t(2;13) or t(1;13)…”
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Fenretinide induces a new form of dynamin-dependent cell death in pediatric sarcoma
Published in Cell death and differentiation (01-08-2020)“…Alveolar rhabdomyosarcoma (aRMS) is a highly malicious childhood malignancy characterized by specific chromosomal translocations mostly encoding the oncogenic…”
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Phenotypic profiling with a living biobank of primary rhabdomyosarcoma unravels disease heterogeneity and AKT sensitivity
Published in Nature communications (15-09-2020)“…Cancer therapy is currently shifting from broadly used cytotoxic drugs to patient-specific precision therapies. Druggable driver oncogenes, identified by…”
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A combinatorial drug screen in PDX-derived primary rhabdomyosarcoma cells identifies the NOXA - BCL-XL/MCL-1 balance as target for re-sensitization to first-line therapy in recurrent tumors
Published in Neoplasia (New York, N.Y.) (01-09-2021)“…First-line therapy for most pediatric sarcoma is based on chemotherapy in combination with radiotherapy and surgery. A significant number of patients…”
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Cancer predisposition in mice deficient for the metastasis-associated Mts1(S100A4) gene
Published in Oncogene (29-04-2004)“…Metastasis-promoting Mts1(S100A4) protein belongs to the S100 family of Ca(2+)-binding proteins. A mouse strain with a germ-line inactivation of the S100A4…”
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