Search Results - "TOMASINI, Richard"
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Collagen-derived proline promotes pancreatic ductal adenocarcinoma cell survival under nutrient limited conditions
Published in Nature communications (07-07-2017)“…Tissue architecture contributes to pancreatic ductal adenocarcinoma (PDAC) phenotypes. Cancer cells within PDAC form gland-like structures embedded in a…”
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Cholesterol uptake disruption, in association with chemotherapy, is a promising combined metabolic therapy for pancreatic adenocarcinoma
Published in Proceedings of the National Academy of Sciences - PNAS (24-02-2015)“…The malignant progression of pancreatic ductal adenocarcinoma (PDAC) is accompanied by a profound desmoplasia, which forces proliferating tumor cells to…”
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Strengthened glycolysis under hypoxia supports tumor symbiosis and hexosamine biosynthesis in pancreatic adenocarcinoma
Published in Proceedings of the National Academy of Sciences - PNAS (05-03-2013)“…Pancreatic ductal adenocarcinoma is one of the most intractable and fatal cancer. The decreased blood vessel density displayed by this tumor not only favors…”
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The p53 family: guardians of maternal reproduction
Published in Nature reviews. Molecular cell biology (01-04-2011)“…The p53 family of transcription factors have diverse roles during development and in cancer. However, there is increasing evidence that their ancestral…”
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Cancer-associated fibroblast-derived annexin A6+ extracellular vesicles support pancreatic cancer aggressiveness
Published in The Journal of clinical investigation (01-11-2016)“…The intratumoral microenvironment, or stroma, is of major importance in the pathobiology of pancreatic ductal adenocarcinoma (PDA), and specific conditions in…”
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Pharmacological targeting of the protein synthesis mTOR/4E‐BP1 pathway in cancer‐associated fibroblasts abrogates pancreatic tumour chemoresistance
Published in EMBO molecular medicine (01-06-2015)“…Pancreatic ductal adenocarcinoma (PDAC) is extremely stroma‐rich. Cancer‐associated fibroblasts (CAFs) secrete proteins that activate survival and promote…”
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FAK activity in cancer‐associated fibroblasts is a prognostic marker and a druggable key metastatic player in pancreatic cancer
Published in EMBO molecular medicine (06-11-2020)“…Cancer‐associated fibroblasts (CAFs) are considered the most abundant type of stromal cells in pancreatic ductal adenocarcinoma (PDAC), playing a critical role…”
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TAp73 depletion accelerates aging through metabolic dysregulation
Published in Genes & development (15-09-2012)“…Aging is associated with impaired scavenging of reactive oxygen species (ROS). Here, we show that TAp73, a p53 family member, protects against aging by…”
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Oncogene-Induced Senescence Limits the Progression of Pancreatic Neoplasia through Production of Activin A
Published in Cancer research (Chicago, Ill.) (15-08-2020)“…Pancreatic ductal adenocarcinoma (PDAC) is a deadly and aggressive cancer. Understanding mechanisms that drive preneoplastic pancreatic lesions is necessary to…”
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Sympathetic axonal sprouting induces changes in macrophage populations and protects against pancreatic cancer
Published in Nature communications (13-04-2022)“…Neuronal nerve processes in the tumor microenvironment were highlighted recently. However, the origin of intra-tumoral nerves remains poorly known, in part…”
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Macrophages reprogramming driven by cancer-associated fibroblasts under FOLFIRINOX treatment correlates with shorter survival in pancreatic cancer
Published in Cell communication and signaling (02-01-2024)“…Pancreatic ductal adenocarcinoma (PDAC) remains a clinically challenging cancer, mainly due to limited therapeutic options and the presence of a highly…”
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Tumor protein 53-induced nuclear protein 1 expression is repressed by miR-155, and its restoration inhibits pancreatic tumor development
Published in Proceedings of the National Academy of Sciences - PNAS (09-10-2007)“…Pancreatic cancer is a disease with an extremely poor prognosis. Tumor protein 53-induced nuclear protein 1 (TP53INP1) is a proapoptotic stress-induced p53…”
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TAp73 is required for spermatogenesis and the maintenance of male fertility
Published in Proceedings of the National Academy of Sciences - PNAS (04-02-2014)“…The generation of viable sperm proceeds through a series of coordinated steps, including germ cell self-renewal, meiotic recombination, and terminal…”
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Activated fibroblasts enhance cancer cell migration by microvesicles-mediated transfer of Galectin-1
Published in Journal of cell communication and signaling (01-09-2021)“…Cancer-associated fibroblasts (CAFs) are one of the main components of the stromal compartment in the tumor microenvironment (TME) and the crosstalk between…”
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DECONbench: a benchmarking platform dedicated to deconvolution methods for tumor heterogeneity quantification
Published in BMC bioinformatics (02-10-2021)“…Abstract Background Quantification of tumor heterogeneity is essential to better understand cancer progression and to adapt therapeutic treatments to patient…”
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Cadherin-1 and cadherin-3 cooperation determines the aggressiveness of pancreatic ductal adenocarcinoma
Published in British journal of cancer (20-02-2018)“…Background: Pancreatic ductal adenocarcinoma (PDAC) is characterised by an extensive tissue invasion and an early formation of metastasis. Alterations in the…”
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TAp73 regulates the spindle assembly checkpoint by modulating BubR1 activity
Published in Proceedings of the National Academy of Sciences - PNAS (20-01-2009)“…The role of various p73 isoforms in tumorigenesis has been controversial. However, as we have recently shown, the generation of TAp73-deficient (TAp73⁻/⁻) mice…”
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Pancreatic preneoplastic lesions plasma signatures and biomarkers based on proteome profiling of mouse models
Published in British journal of cancer (01-12-2015)“…Background: Pancreatic ductal adenocarcinoma (PDAC) is one of the most lethal malignancies with a mortality that is almost identical to incidence. Because…”
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Dendritic cell-based vaccination: powerful resources of immature dendritic cells against pancreatic adenocarcinoma
Published in Oncoimmunology (02-12-2018)“…Pancreatic adenocarcinoma (PAC) has a poor prognosis. One treatment approach, investigated here, is to reinforce antitumor immunity. Dendritic cells (DCs) are…”
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