Project description:SCX fractiond, TMT labeled pleomorphic soft-tissue sarcomas. 32 raw files (8x4) plus 8 pools (also TMT labeled) corresponding to each SCX fraction are submitted. The latter were used to propagate identifications across the runs.
Project description:Soft tissue sarcomas (STS) are rare and diverse mesenchymal cancers with limited treatment options. Here we undertake comprehensive proteomic profiling of formalin-fixed paraffin embedded tumour specimens from 321 STS patients representing 11 histological subtypes.
Project description:The tumor microenvironment plays a crucial role in soft tissue sarcoma development and response to therapy. We used spatial transcriptomics to analyze the spatial distribution of malignant, immune, and other stromal cells present within soft tissue sarcomas.
Project description:RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die.
PURPOSE: Phase II trial to study the effectiveness of nitrocamptothecin in treating patients who have locally advanced or metastatic soft tissue sarcomas.
Project description:The landscape of extracellular matrix (ECM) alterations in soft tissue sarcomas (STS) remains poorly characterised. We aimed to investigate the tumour ECM and adhesion signalling networks present in STS and their clinical implications.
Project description:The landscape of extracellular matrix (ECM) alterations in soft tissue sarcomas (STS) remains poorly characterised. We aimed to investigate the tumour ECM and adhesion signalling networks present in STS and their clinical implications.
Project description:In soft tissue sarcomas, diagnosis of malignant fibrous histiocytoma (MFH) has been a very controversial issue, and MFH is now considered to be reclassified into pleomorphic subtypes of other sarcomas. To characterize and reclassify MFH genetically, we analyzed gene expression in 105 samples from ten types of soft tissue tumors. Keywords: myxofibrosarcoma, leiomyosarcoma, malignant peripheral nerve sheath tumor, fibrosarcoma, malignant fibrous histiocytoma
Project description:Soft tissue sarcomas (STTs) are neoplasms of mesenchymal cells, and are composed of more than 60 subtypes. Although many of these STTs could be distinguished from each other by morphology and limited IHC biomarkers, the precise diagnosis of STTs with similar morphology is still difficult to achieve. Therefore developing novel diagnosis biomarker and molecular signatures will be very helpful to pathologist in clinic.
