Results 91 to 100 of about 478,784 (306)

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

open access: yesMolecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi   +6 more
wiley   +1 more source

Direct comparison of 3 PCR methods in detecting EGFR mutations in patients with advanced non-small-cell lung cancer [PDF]

open access: yes, 2012
Epidermal growth factor receptor (EGFR) mutations are predictive of response to EGFR tyrosine kinase inhibitors (TKIs) in NSCLC. Several methods have been used to detect EGFR mutations; however, it is not clear which is the most suitable for use in the ...
Tomonaga, Nanae   +11 more
core   +1 more source

The value of patient-reported outcomes in lung cancer clinical trials

open access: yesJTCVS Open, 2022
Cecilia Pompili, MD, PhD, Jill Feldman
doaj   +1 more source

Unraveling the epigenetic code in cancer cell–tumor microenvironment crosstalk

open access: yesMolecular Oncology, EarlyView.
Epigenetic regulation is a key driver of cancer development and progression. Diverse epigenetic alterations in cancer cells and components of the tumor microenvironment (TME) orchestrate their communication through multiple mechanisms. We discuss how the epigenetic code coordinates bidirectional cancer cell–TME crosstalk to promote cancer progression ...
Ji Hoon Park, Mi‐Young Kim
wiley   +1 more source

Fluorescein- and EGFR-Antibody Conjugated Silica Nanoparticles for Enhancement of Real-time Tumor Border Definition Using Confocal Laser Endomicroscopy in Squamous Cell Carcinoma of the Head and Neck

open access: yesNanomaterials, 2019
Intraoperative definition of tumor free resection margins in head and neck cancer is challenging. In the current proof-of-principle study we evaluated a novel silica nanoparticle-based agent for its potential use as contrast enhancer.
Anna Watermann   +7 more
doaj   +1 more source

EGFR-targeted therapy

open access: yesExperimental Cell Research, 2011
Anti-Epidermal Growth Factor Receptor (EGFR) therapies have been recently developed for the treatment of multiple cancer types. At the time when they were introduced in clinical practice, there was little knowledge of the molecular bases of tumor sensitivity and resistance to these novel targeted compounds.
Vecchione L   +4 more
openaire   +4 more sources

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

open access: yesMolecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids

open access: yesFEBS Open Bio, EarlyView.
Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão   +3 more
wiley   +1 more source

Combination of EGFR-TKIs with chemotherapy versus chemotherapy or EGFR-TKIs alone in advanced NSCLC patients with EGFR mutation

open access: yes, 2018
Miaomiao Wen,1 Jinghua Xia,1 Ying Sun,1 Xuejiao Wang,1 Xianghui Fu,2 Yanning Zhang,1 Zhipei Zhang,1 Yongan Zhou,1 Xiaofei Li1 1Department of Thoracic Surgery, Tangdu Hospital, The Fourth Military Medical University, Xi’an 710038, Shaanxi, China ...
Li X   +8 more
core  

Development of a novel EGFR-targeted peptide for targeted delivery of drugs in anaplastic thyroid cancer [PDF]

open access: yes, 2023
peer reviewedAnaplastic thyroid carcinoma (ATC) represents the most aggressive and deadliest thyroid cancer in human with a high proliferative and metastatic potential. The median survival of patients with ATC is of about 4 months after diagnosis and the
Journe, Fabrice   +7 more
core  

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