Search results for " metabolic reprogramming"

showing 4 items of 4 documents

Integrative Metabolomic and Transcriptomic Analysis for the Study of Bladder Cancer

2019

Metabolism reprogramming is considered a hallmark of cancer. The study of bladder cancer (BC) metabolism could be the key to developing new strategies for diagnosis and therapy. This work aimed to identify tissue and urinary metabolic signatures as biomarkers of BC and get further insight into BC tumor biology through the study of gene-metabolite networks and the integration of metabolomics and transcriptomics data. BC and control tissue samples (n = 44) from the same patients were analyzed by High-Resolution Magic Angle Spinning Nuclear Magnetic Resonance and microarrays techniques. Besides, urinary profiling study (n = 35) was performed in the same patients to identify a metabolomic profi…

0301 basic medicineCancer ResearchTaurinecancer biomarkersBiologycancer metabolic reprogramminglcsh:RC254-282ArticleTranscriptome03 medical and health scienceschemistry.chemical_compoundtranscriptomics0302 clinical medicineMetabolomicsmedicinemetabolic pathwaysTumor metabolomeBladder cancermedicine.diseaselcsh:Neoplasms. Tumors. Oncology. Including cancer and carcinogensmetabolomicsMetabolic pathway030104 developmental biologyOncologyBiochemistrychemistry030220 oncology & carcinogenesisbladder cancerCancer biomarkersDNA microarraytumor metabolome
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Immunometabolism Modulation in Therapy.

2021

The study of cancer biology should be based around a comprehensive vision of the entire tumor ecosystem, considering the functional, bioenergetic and metabolic state of tumor cells and those of their microenvironment, and placing particular importance on immune system cells. Enhanced understanding of the molecular bases that give rise to alterations of pathways related to tumor development can open up new therapeutic intervention opportunities, such as metabolic regulation applied to immunotherapy. This review outlines the role of various oncometabolites and immunometabolites, such as TCA intermediates, in shaping pro/anti-inflammatory activity of immune cells such as MDSCs, T lymphocytes, …

0301 basic medicineMetabolic stateQH301-705.5medicine.medical_treatmentMetabolic reprogrammingMedicine (miscellaneous)Tumor cellsReviewBiologyGeneral Biochemistry Genetics and Molecular Biology03 medical and health sciences0302 clinical medicineImmune systemimmunometabolites; metabolic reprogramming; oncometabolites; regulatory balancemedicinemetabolic reprogrammingCancer biologyregulatory balanceBiology (General)Ensure healthy lives and promote well-being for all at all agesCancerImmunotherapymedicine.diseaseimmunometabolitesoncometabolites030104 developmental biologyMetabolic regulation030220 oncology & carcinogenesisNeuroscience
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Editorial: Stem Cells in Endocrine Tumors

2021

Endocrine Tumorcancer stem cells (CSCs)business.industryEndocrinology Diabetes and Metabolismendocrine tumorEMTRC648-665Diseases of the endocrine glands. Clinical endocrinologyCancer researchEmt ; Biomarker ; Cancer Stem Cells (cscs) ; Endocrine Tumor ; Tumor MetabolismEndocrine systemMedicineBiomarker (medicine)biomarkerendocrine tumours cancer stem cells metabolic reprogramming EMT.tumor metabolismStem cellSettore MED/46 - Scienze Tecniche Di Medicina Di LaboratoriobusinessFrontiers in Endocrinology
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Drp1 Controls Effective T Cell Immune-Surveillance by Regulating T Cell Migration, Proliferation, and cMyc-Dependent Metabolic Reprogramming

2018

Summary Mitochondria are key players in the regulation of T cell biology by dynamically responding to cell needs, but how these dynamics integrate in T cells is still poorly understood. We show here that the mitochondrial pro-fission protein Drp1 fosters migration and expansion of developing thymocytes both in vitro and in vivo. In addition, we find that Drp1 sustains in vitro clonal expansion and cMyc-dependent metabolic reprogramming upon activation, also regulating effector T cell numbers in vivo. Migration and extravasation defects are also exhibited in Drp1-deficient mature T cells, unveiling its crucial role in controlling both T cell recirculation in secondary lymphoid organs and acc…

Genetics and Molecular Biology (all)0301 basic medicinecell migrationT-LymphocytesCellCell CountMitochondrionLymphocyte ActivationBiochemistryCell MovementHomeostasismetabolic reprogrammingcell migration; cell proliferation; cMyc; Drp1; exhaustion; metabolic reprogramming; mitochondrial dynamics; T cells; thymocytes; tumor immune-surveillance; Biochemistry Genetics and Molecular Biology (all)lcsh:QH301-705.5cMycImmunologic SurveillanceMice KnockoutThymocytesEffectorDrp1; T cells; cMyc; cell migration; cell proliferation; exhaustion; metabolic reprogramming; mitochondrial dynamics; thymocytes; tumor immune-surveillanceCell migrationCell DifferentiationCell biologymedicine.anatomical_structurePhenotypeDynaminsendocrine systemSettore BIO/06Cell SurvivalLymphoid TissueMAP Kinase Signaling SystemT cellT cellsReceptors Antigen T-CellDrp1BiologyGeneral Biochemistry Genetics and Molecular BiologyArticleProto-Oncogene Proteins c-myc03 medical and health sciencestumor immune-surveillancemitochondrial dynamicexhaustionHomeostasimedicineAnimalsCell ProliferationTumor microenvironmentBiochemistry Genetics and Molecular Biology (all)Cell growthAnimalT cellthymocytemitochondrial dynamicsDynamin030104 developmental biologylcsh:Biology (General)T-LymphocyteT cell migration
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