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Inhibition of mTOR-kinase destabilizes MYCN and is a potential therapy for MYCN-dependent tumors.
(IMPACT JOURNALS LLC, 2016-09-06)
MYC oncoproteins deliver a potent oncogenic stimulus in several human cancers, making them major targets for drug development, but efforts to deliver clinically practical therapeutics have not yet been realized. In childhood ...
Macrophage-Derived IL1β and TNFα Regulate Arginine Metabolism in Neuroblastoma.
(AMER ASSOC CANCER RESEARCH, 2019-02-01)
Neuroblastoma is the most common childhood solid tumor, yet the prognosis for high-risk disease remains poor. We demonstrate here that arginase 2 (ARG2) drives neuroblastoma cell proliferation via regulation of arginine ...
Pazopanib in patients with advanced intermediate-grade or high-grade liposarcoma.
(TAYLOR & FRANCIS LTD, 2019-07-03)
Introduction: Liposarcomas (LPS) are a heterogeneous group of adipocytic soft tissue sarcomas with limited treatment options in the advanced/metastatic setting. Pazopanib is a multi-target tyrosine kinase inhibitor (TKI) ...
SHH pathway inhibition is protumourigenic in adamantinomatous craniopharyngioma.
(BIOSCIENTIFICA LTD, 2019-03-01)
Pharmacological inhibition of the sonic hedgehog (SHH) pathway can be beneficial against certain cancers but detrimental in others. Adamantinomatous craniopharyngioma (ACP) is a relevant pituitary tumour, affecting children ...
MRI Imaging of the Hemodynamic Vasculature of Neuroblastoma Predicts Response to Antiangiogenic Treatment.
(AMER ASSOC CANCER RESEARCH, 2019-06)
Childhood neuroblastoma is a hypervascular tumor of neural origin, for which antiangiogenic drugs are currently being evaluated; however, predictive biomarkers of treatment response, crucial for successful delivery of ...
Noninvasive MRI Native T1 Mapping Detects Response to MYCN-targeted Therapies in the Th-MYCN Model of Neuroblastoma.
(AMER ASSOC CANCER RESEARCH, 2020-08-15)
Noninvasive early indicators of treatment response are crucial to the successful delivery of precision medicine in children with cancer. Neuroblastoma is a common solid tumor of young children that arises from anomalies ...
In Vivo Modeling of Chemoresistant Neuroblastoma Provides New Insights into Chemorefractory Disease and Metastasis.
(AMER ASSOC CANCER RESEARCH, 2019-10-15)
Neuroblastoma is a pediatric cancer that is frequently metastatic and resistant to conventional treatment. In part, a lack of natively metastatic, chemoresistant in vivo models has limited our insight into the development ...
Investigating the Contribution of Collagen to the Tumor Biomechanical Phenotype with Noninvasive Magnetic Resonance Elastography.
(AMER ASSOC CANCER RESEARCH, 2019-11-15)
Increased stiffness in the extracellular matrix (ECM) contributes to tumor progression and metastasis. Therefore, stromal modulating therapies and accompanying biomarkers are being developed to target ECM stiffness. Magnetic ...
Androgen receptor splice variant-7 expression emerges with castration resistance in prostate cancer.
(AMER SOC CLINICAL INVESTIGATION INC, 2019-01-02)
BACKGROUND: Liquid biopsies have demonstrated that the constitutively active androgen receptor splice variant-7 (AR-V7) associates with reduced response and overall survival from endocrine therapies in castration-resistant ...
Glycogen synthase kinase 3 controls migration of the neural crest lineage in mouse and Xenopus.
(NATURE PUBLISHING GROUP, 2018-03-19)
Neural crest migration is critical to its physiological function. Mechanisms controlling mammalian neural crest migration are comparatively unknown, due to difficulties accessing this cell population in vivo. Here we report ...