Search results for "Autocrine mechanisms"

showing 2 items of 2 documents

Chronic myeloid leukemia-derived exosomes promote tumor growth through an autocrine mechanism.

2014

Background Chronic myeloid leukemia (CML) is a clonal hematopoietic stem cell disorder in which leukemic cells display a reciprocal t(9:22) chromosomal translocation that results in the formation of the chimeric BCR-ABL oncoprotein, with a constitutive tyrosine kinase activity. Consequently, BCR-ABL causes increased proliferation, inhibition of apoptosis, and altered adhesion of leukemic blasts to the bone marrow (BM) microenvironment. It has been well documented that cancer cells can generate their own signals in order to sustain their growth and survival, and recent studies have revealed the role of cancer-derived exosomes in activating signal transduction pathways involved in cancer cell…

SurvivinMice NudeMice SCIDBiologyAutocrine mechanismsExosomesBiochemistryExosomeInhibitor of Apoptosis ProteinsTransforming Growth Factor beta1Micehemic and lymphatic diseasesCell Line TumorLeukemia Myelogenous Chronic BCR-ABL PositiveTGF-β1medicineAnimalsHumansAutocrine signallingMolecular BiologyCell ProliferationTumor microenvironmentCell growthResearchChronic myeloid leukemiaMyeloid leukemiaCell Biologymedicine.diseaseMicrovesiclesCML exosomesCell biologyNeoplasm ProteinsLeukemiaAutocrine CommunicationCancer cellAnti-apoptotic pathwaysApoptosis Regulatory ProteinsSignal TransductionCell communication and signaling : CCS
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Chronic myeloid leukaemia-derived exosomes promote tumour growth through an autocrine mechanism

2014

Settore BIO/13 - Biologia Applicataexosomes chronic myeloid leukemia autocrine mechanisms anti-apoptotic pathways TGF-β1.
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