Search Results - "Schlicker, Lisa"
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Hydropersulfides inhibit lipid peroxidation and ferroptosis by scavenging radicals
Published in Nature chemical biology (01-01-2023)“…Ferroptosis is a type of cell death caused by radical-driven lipid peroxidation, leading to membrane damage and rupture. Here we show that enzymatically…”
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LRP8‐mediated selenocysteine uptake is a targetable vulnerability in MYCN‐amplified neuroblastoma
Published in EMBO molecular medicine (07-08-2023)“…Ferroptosis has emerged as an attractive strategy in cancer therapy. Understanding the operational networks regulating ferroptosis may unravel vulnerabilities…”
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3
c-Myc plays a key role in IFN-γ-induced persistence of Chlamydia trachomatis
Published in eLife (26-09-2022)“…Chlamydia trachomatis (Ctr) can persist over extended times within their host cell and thereby establish chronic infections. One of the major inducers of…”
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4
Formate promotes invasion and metastasis in reliance on lipid metabolism
Published in Cell reports (Cambridge) (26-09-2023)“…Metabolic rewiring is essential for cancer onset and progression. We previously showed that one-carbon metabolism-dependent formate production often exceeds…”
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5
Plasma Metabolome Signature Indicative of BRCA1 Germline Status Independent of Cancer Incidence
Published in Frontiers in oncology (07-04-2021)“…Individuals carrying a pathogenic germline variant in the breast cancer predisposition gene (g +) are prone to developing breast cancer. Apart from its…”
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A multidimensional atlas of human glioblastoma-like organoids reveals highly coordinated molecular networks and effective drugs
Published in NPJ precision oncology (26-01-2024)“…Recent advances in the genomics of glioblastoma (GBM) led to the introduction of molecular neuropathology but failed to translate into treatment improvement…”
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Systemic Lactate Acts as a Metabolic Buffer in Humans and Prevents Nutrient Overflow in the Postprandial Phase
Published in Frontiers in nutrition (Lausanne) (10-03-2022)“…On an organismal level, metabolism needs to react in a well-orchestrated manner to metabolic challenges such as nutrient uptake. Key metabolic hubs in human…”
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Postprandial Metabolic Effects of Fiber Mixes Revealed by in vivo Stable Isotope Labeling in Humans
Published in Metabolites (07-05-2019)“…Food supplementation with a fiber mix of guar gum and chickpea flour represents a promising approach to reduce the risk of type 2 diabetes mellitus (T2DM) by…”
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CaMKII regulates cardiac metabolic substrate switching during heart failure
Published in Journal of molecular and cellular cardiology (31-12-2022)Get full text
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10
Non-Targeted Mass Isotopolome Analysis Using Stable Isotope Patterns to Identify Metabolic Changes
Published in Methods in molecular biology (Clifton, N.J.) (2020)“…Gas chromatography coupled with mass spectrometry can provide an extensive overview of the metabolic state of a biological system. Analysis of raw mass…”
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Glutathione Restricts Serine Metabolism to Preserve Regulatory T Cell Function
Published in Cell metabolism (05-05-2020)“…Regulatory T cells (Tregs) maintain immune homeostasis and prevent autoimmunity. Serine stimulates glutathione (GSH) synthesis and feeds into the one-carbon…”
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Proteomic, Metabolomic, and Fatty Acid Profiling of Small Extracellular Vesicles from Glioblastoma Stem-Like Cells and Their Role in Tumor Heterogeneity
Published in ACS nano (23-01-2024)“…Glioblastoma is a deadly brain tumor for which there is no cure. The presence of glioblastoma stem-like cells (GSCs) contributes to the heterogeneous nature of…”
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13
Unexpected roles for ADH1 and SORD in catalyzing the final step of erythritol biosynthesis
Published in The Journal of biological chemistry (01-11-2019)“…The low-calorie sweetener erythritol is endogenously produced from glucose through the pentose phosphate pathway in humans. Erythritol is of medical interest…”
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Abstract 3063: Defining oncogene-specific metabolic vulnerabilities in a mouse model of hepatocellular carcinoma
Published in Cancer research (Chicago, Ill.) (22-03-2024)“…Abstract Despite the continued success of advanced cancer therapies, hepatocellular carcinoma (HCC) represents a substantial challenge to current treatment…”
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USP28 controls SREBP2 and the mevalonate pathway to drive tumour growth in squamous cancer
Published in Cell death and differentiation (01-07-2023)“…SREBP2 is a master regulator of the mevalonate pathway (MVP), a biosynthetic process that drives the synthesis of dolichol, heme A, ubiquinone and cholesterol…”
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c-Myc plays a key role in IFN-[gamma]-induced persistence of Chlamydia trachomatis
Published in eLife (26-09-2022)“…Chlamydia trachomatis (Ctr) can persist over extended times within their host cell and thereby establish chronic infections. One of the major inducers of…”
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17
p53 deficient breast cancer cells reprogram preadipocytes toward tumor-protective immunomodulatory cells
Published in Proceedings of the National Academy of Sciences - PNAS (26-12-2023)“…The gene is mutated in approximately 30% of all breast cancer cases. Adipocytes and preadipocytes, which constitute a substantial fraction of the stroma of…”
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Integrated Metabolomics and Transcriptomics Analysis of Monolayer and Neurospheres from Established Glioblastoma Cell Lines
Published in Cancers (16-03-2021)“…Altered metabolic processes contribute to carcinogenesis by modulating proliferation, survival and differentiation. Tumours are composed of different cell…”
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Spatial single-cell isotope tracing reveals heterogeneity of de novo fatty acid synthesis in cancer
Published in Nature metabolism (09-09-2024)“…While heterogeneity is a key feature of cancer, understanding metabolic heterogeneity at the single-cell level remains a challenge. Here we present 13…”
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