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Now showing items 785-804 of 4685
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Characterisation and classification of oligometastatic disease: a European Society for Radiotherapy and Oncology and European Organisation for Research and Treatment of Cancer consensus recommendation.
(ELSEVIER SCIENCE INC, 2020-01-01)Oligometastatic disease has been proposed as an intermediate state between localised and systemically metastasised disease. In the absence of randomised phase 3 trials, early clinical studies show improved survival when ... -
Characterisation of a cyclic peptide that binds to the RAS binding domain of phosphoinositide 3-kinase p110 alpha
(NATURE PORTFOLIO, 2023-02-02)<jats:title>Abstract</jats:title><jats:p>P110α is a member of the phosphoinositide 3-kinase (PI3K) enzyme family that functions downstream of RAS. RAS proteins contribute to the activation of p110α by interacting directly ... -
Characterisation of a Novel Cell Line (ICR-SS-1) Established from a Patient-Derived Xenograft of Synovial Sarcoma.
(MDPI, 2022-08-04)Synovial sarcoma is a rare translocation-driven cancer with poor survival outcomes, particularly in the advanced setting. Previous synovial sarcoma preclinical studies have relied on a small panel of cell lines which suffer ... -
Characterisation of CCT271850, a selective, oral and potent MPS1 inhibitor, used to directly measure in vivo MPS1 inhibition vs therapeutic efficacy.
(NATURE PUBLISHING GROUP, 2017-04-25)BACKGROUND: The main role of the cell cycle is to enable error-free DNA replication, chromosome segregation and cytokinesis. One of the best characterised checkpoint pathways is the spindle assembly checkpoint, which ... -
Characterisation of fibrosis in chemically-induced rat mammary carcinomas using multi-modal endogenous contrast MRI on a 1.5T clinical platform.
(SPRINGER, 2018-04-01)OBJECTIVES: To determine the ability of multi-parametric, endogenous contrast MRI to detect and quantify fibrosis in a chemically-induced rat model of mammary carcinoma. METHODS: Female Sprague-Dawley rats (n=18) were ... -
Characterisation of HRas local signal transduction networks using engineered site-specific exchange factors.
(2020-09)Ras GTPases convey signals from different types of membranes. At these locations, different Ras isoforms, interactors and regulators generate different biochemical signals and biological outputs. The study of Ras ... -
Characterisation of immunoparesis in newly diagnosed myeloma and its impact on progression-free and overall survival in both old and recent myeloma trials.
(NATURE PUBLISHING GROUP, 2018-08-01)We measured immunosuppression at myeloma diagnosis and assessed the impact on survival in 5826 UK myeloma trial patients. Polyclonal immunoglobulin levels were below normal in 85% of patients and above normal in only 0.4% ... -
Characterisation of Prostate Lesions Using Transrectal Shear Wave Elastography (SWE) Ultrasound Imaging: A Systematic Review.
(MDPI, 2021-01-02)BACKGROUND: ultrasound-based shear wave elastography (SWE) can non-invasively assess prostate tissue stiffness. This systematic review aims to evaluate SWE for the detection of prostate cancer (PCa) and compare diagnostic ... -
Characterisation of RELA dynamics in pancreatic ductal adenocarcinoma
(Institute of Cancer Research (University Of London), 2022-07-06)The NF-kB transcription factor RELA is a master regulator of the immune response and cell survival. Numerous studies have determined the parameters and configuration of single cell RELA translocation dynamics, with various ... -
Characterisation of the attenuation properties of 3D-printed tungsten for use in gamma camera collimation.
(SPRINGER, 2019-01-07)BACKGROUND: The aim of this work was to characterise the attenuation properties of 3D-printed tungsten and to assess the feasibility for its use in gamma camera collimator manufacture. METHOD: 3D-printed tungsten disks ... -
Characterisation of the immune-related transcriptome in resected biliary tract cancers.
(ELSEVIER SCI LTD, 2017-11-01)UNLABELLED: Although biliary tract cancers (BTCs) are known to have an inflammatory component, a detailed characterisation of immune-related transcripts has never been performed. In these studies, nCounter PanCancer Immune ... -
Characterisation of the Phosphatidylinositol 3-Kinase Pathway in Non-Small Cell Lung Cancer Cells Isolated from Pleural Effusions.
(KARGER, 2016-01-01)OBJECTIVES: We hypothesised that it was possible to quantify phosphorylation of important nodes in the phosphatidylinositol 3-kinase (PI3K) pathway in cancer cells isolated from pleural effusions of patients with non-small ... -
Characterisation of the Stromal Microenvironment in Lobular Breast Cancer.
(MDPI, 2022-02-11)Invasive lobular carcinoma (ILC) is the second most common histological subtype of breast cancer, and it exhibits a number of clinico-pathological characteristics distinct from the more common invasive ductal carcinoma ... -
Characterisation of tumour microenvironment remodelling following oncogene inhibition in preclinical studies with imaging mass cytometry.
(NATURE PORTFOLIO, 2021-10-08)Mouse models are critical in pre-clinical studies of cancer therapy, allowing dissection of mechanisms through chemical and genetic manipulations that are not feasible in the clinical setting. In studies of the tumour ... -
Characterising spatial heterogeneity of multiple myeloma in high resolution by whole body magnetic resonance imaging: Towards macro-phenotype driven patient management.
(ELSEVIER SCIENCE INC, 2021-01-01)Diagnosis of patients suspected of multiple myeloma requires a combination of serological and biochemical tests, bone marrow aspirate (BMA) and/or bone marrow trephine (BMT) biopsies as well as complementary information ... -
Characterising transcriptomic and immune heterogeneity in aggressive invasive lobular breast cancers
(Institute of Cancer Research (University Of London), 2024-01-16)Invasive Lobular Carcinoma (ILC) is the second most common histological subtype of breast cancer (BC) accounting for 10-15% of all BCs. It is a unique disease entity with distinct histological appearances, molecular ... -
Characteristics and predictors of acute and chronic post-COVID syndrome: A systematic review and meta-analysis.
Background A significant proportion of individuals experience lingering and debilitating symptoms following acute COVID-19 infection. The National Institute for Health and Care Excellence (NICE) have coined the persistent ... -
Characterization of Acoustic, Cavitation, and Thermal Properties of Poly(vinyl alcohol) Hydrogels for Use as Therapeutic Ultrasound Tissue Mimics.
(ELSEVIER SCIENCE INC, 2022-06-01)The thermal and mechanical effects induced in tissue by ultrasound can be exploited for therapeutic applications. Tissue-mimicking materials (TMMs), reflecting different soft tissue properties, are required for experimental ... -
Characterization of circulating breast cancer cells with tumorigenic and metastatic capacity.
(WILEY, 2020-09-07)Functional studies giving insight into the biology of circulating tumor cells (CTCs) remain scarce due to the low frequency of CTCs and lack of appropriate models. Here, we describe the characterization of a novel CTC-derived ...