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Tumour-suppression function of KLF12 through regulation of anoikis.
(2016-06)
Suppression of detachment-induced cell death, known as anoikis, is an essential step for cancer metastasis to occur. We report here that expression of KLF12, a member of the Kruppel-like family of transcription factors, ...
Epigenetic changes in histone acetylation underpin resistance to the topoisomerase I inhibitor irinotecan.
(Oxford University Press (OUP), 2016-10-26)
The topoisomerase I (TOP1) inhibitor irinotecan triggers cell death by trapping TOP1 on DNA, generating cytotoxic protein-linked DNA breaks (PDBs). Despite its wide application in a variety of solid tumors, the mechanisms ...
RAS signalling through PI3-Kinase controls cell migration via modulation of Reelin expression.
(2016-04-13)
RAS signalling through phosphoinositide 3-kinase (PI3-Kinase) has been shown to have an essential role in tumour initiation and maintenance. RAS also regulates cell motility and tumour invasiveness, but the role of direct ...
Rare Aggressive Behavior of <i>MDM2</i>-Amplified Retroperitoneal Dedifferentiated Liposarcoma, with Brain, Lung and Subcutaneous Metastases.
(2016-09)
Dedifferentiated liposarcoma (DDL) is a histologically pleomorphic sarcoma, traditionally defined as well-differentiated liposarcoma with abrupt transition to high grade, non-lipogenic sarcoma. It can occur as part of ...
Targeting of Ras-mediated FGF signaling suppresses Pten-deficient skin tumor.
(2016-11)
Deficiency in PTEN (phosphatase and tensin homolog deleted on chromosome 10) is the underlying cause of PTEN hamartoma tumor syndrome and a wide variety of human cancers. In skin epidermis, we have previously identified ...
Reply to N.F. Saba and S.J. Wong.
(2016-06)
Oncogenic KRAS Regulates Tumor Cell Signaling via Stromal Reciprocation.
(CELL PRESS, 2016-06-16)
Oncogenic mutations regulate signaling within both tumor cells and adjacent stromal cells. Here, we show that oncogenic KRAS (KRAS(G12D)) also regulates tumor cell signaling via stromal cells. By combining cell-specific ...
High-Level Clonal FGFR Amplification and Response to FGFR Inhibition in a Translational Clinical Trial.
(AMER ASSOC CANCER RESEARCH, 2016-08-01)
UNLABELLED: FGFR1 and FGFR2 are amplified in many tumor types, yet what determines response to FGFR inhibition in amplified cancers is unknown. In a translational clinical trial, we show that gastric cancers with high-level ...
Clinical development of new drug-radiotherapy combinations.
(NATURE PUBLISHING GROUP, 2016-10-01)
In countries with the best cancer outcomes, approximately 60% of patients receive radiotherapy as part of their treatment, which is one of the most cost-effective cancer treatments. Notably, around 40% of cancer cures ...
Assessment of fully-automated atlas-based segmentation of novel oral mucosal surface organ-at-risk.
(ELSEVIER IRELAND LTD, 2016-04-01)
BACKGROUND AND PURPOSE: Current oral mucositis normal tissue complication probability models, based on the dose distribution to the oral cavity volume, have suboptimal predictive power. Improving the delineation of the ...