Results 61 to 70 of about 658,116 (357)

Serum Epidermal Growth Factor in Cancer Breast

open access: yesJournal of High Institute of Public Health, 2007
Several prognostic factors are evaluated in the breast carcinoma and there is a need for new markers for better discrimination of the biologic differences in the primary tumor.
El-Attar HA   +3 more
doaj   +1 more source

Resistance mechanisms of epidermal growth factor receptor tyrosine kinase inhibitors in non‐small cell lung cancer patients: A meta‐analysis

open access: yesThoracic Cancer, 2021
Background Differences in the resistance mechanisms of epidermal growth factor receptor tyrosine kinase inhibitors in patients with non‐small cell lung cancer (NSCLC) harboring epidermal growth factor receptor mutations are unknown.
Nobuaki Kobayashi   +10 more
doaj   +1 more source

Role of Epidermal Growth Factor Receptor (EGFR) and Its Ligands in Kidney Inflammation and Damage [PDF]

open access: yes, 2018
Chronickidneydisease (CKD)ischaracterized bypersistent inflammationandprogressive fibrosis,ultimatelyleadingto end-stage renal disease. Although many studies have investigated the factors involved in the progressive deterioration of renal function, current
Goldschmeding, Roel   +6 more
core   +2 more sources

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

open access: yesMolecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel   +6 more
wiley   +1 more source

Impact of epidermal growth factor receptor gene expression level on clinical outcomes in epidermal growth factor receptor mutant lung adenocarcinoma patients taking first-line epidermal growth factor receptor–tyrosine kinase inhibitors

open access: yesTumor Biology, 2017
Epidermal growth factor receptor (EGFR)-tyrosine kinase inhibitors (TKIs) are first-choice treatments for advanced non-small-cell lung cancer patients harboring EGFR mutations.
Huang-Chih Chang   +9 more
doaj   +1 more source

Novel role for amphiregulin in protection from liver injury [PDF]

open access: yes, 2005
Clinically, the Fas and Fas ligand system plays a central role in the development of hepatocyte apoptosis, a process contributing to a broad spectrum of liver diseases.
Avila, M.A. (Matías Antonio)   +7 more
core  

Lessons from Tarceva in pancreatic cancer: where are we now, and how should future trials be designed in pancreatic cancer? [PDF]

open access: yes, 2008
PURPOSE OF REVIEW: The recent advances in the use of targeted therapy in pancreatic cancer are based on the knowledge of genetic alterations that occur during pancreatic carcinogenesis.
Laurent-Puig, Pierre, Taieb, Julien
core   +2 more sources

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova   +25 more
wiley   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

open access: yesMolecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos   +6 more
wiley   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

open access: yesMolecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau   +36 more
wiley   +1 more source

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