Results 71 to 80 of about 741,060 (264)

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

Molecular 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

IGF2 knockout reduces but does not abolish osteosarcoma growth in vitro and in vivo

FEBS Open Bio, EarlyView.
To test whether endogenous IGF2 promotes osteosarcoma growth, IGF2 was knocked out in Saos2 cells via CRISPR‐Cas9. KO cells showed reduced proliferation in vitro, and knockout xenografts in mice reached only ~25% of wild‐type tumor volume. Insulin‐like growth factor 2 (IGF2) is implicated in osteosarcoma, but direct functional evidence of its role is ...
Shun Yao, Marco Archetti
wiley   +1 more source

Detection of EGFR gene mutations with mutation-specific immunohistochemistry in non-small cell lung cancer

Zhongguo aizheng zazhi, 2016
Background and purpose: Epidermal growth factor receptor (EGFR) gene mutation is the most important predictive factor for determining the effectiveness of EGFR tyrosine kinase inhibitors (TKIs) for non-small cell lung cancer (NSCLC).
张龙富, 姚家美, 蒋冬先
doaj  

Detection of a co-mutation in the epidermal growth factor receptor gene exon 20 H773L/V774M by FoundationOne test and treatment with osimertinib: A case report

Current Problems in Cancer: Case Reports
Among cases of non-small cell lung cancer (NSCLC) with EGFR mutations, NSCLC with deletions in EGFR exon 19 or 21 L858R account for 85 %. Frequency of NSCLC with minor mutations in EGFR is about 9 %, whilst EGFR exon 20 insertion mutation account for 6 %
Hiroshi Yoshida, Hiroaki Ozasa, Kentaro Hashimoto, Yusuke Shima, Keiichiro Suminaga, Hitomi Ajimizu, Takashi Nomizo, Hironori Yoshida, Masahiro Yoshioka, Masashi Kanai, Takehito Shukuya, Manabu Muto, Toyohiro Hirai   +12 more
doaj   +1 more source

EGFR mutation in lung adenocarcinomas.

, 2014
EGFR mutation in lung adenocarcinomas.
Han Yiping (553803), Zheng Jianming (553805), Wan Shanzhi (553802), Huang Ling (553804), Li Qiang (289982)   +4 more
core   +1 more source

Spatial and Volumetric Characteristics of Glioblastoma: Associations With Clinical Presentation and Survival

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective We aim to comprehensively analyze how regional tumor and edema characteristics are associated with clinical presentations and survival outcomes in a large cohort of glioblastoma patients. Methods Patients with IDH‐wildtype glioblastoma who received brain MRI from 2010 to 2023 were included.
Daniel J. Zhou, Marc Jaskir, Julian Gal, Yombe Fonkeu, Christos Davatzikos, MacLean P. Nasrallah, Jose Garcia, Rubo Xing, Stephen J. Bagley, Arati Desai, Richard E. Phillips, Steven Tobochnik, Colin A. Ellis, James J. Gugger, Nishant Sinha, Joel M. Stein, Kathryn A. Davis   +16 more
wiley   +1 more source

Clinical Impact of NOTCH3 Variant Location After First Stroke in CADASIL

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Despite its monogenic origin, Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy exhibits marked variability in clinical expression and severity. Variants in the NOTCH3 gene, within epidermal growth factor‐like repeat domains 1–6 or 7–34, are known to influence disease onset, but their impact ...
Léa Aguilhon, Hugues Chabriat, Dominique Hervé, Stéphanie Guey, Sophie Tezenas Du Montcel, Juliette Ortholand   +5 more
wiley   +1 more source

Malignant pleural effusion supernatants are substitutes for metastatic pleural tumor tissues in EGFR mutation test in patients with advanced lung adenocarcinoma.

PLoS ONE, 2014
BackgroundThough the possibility of using malignant pleural effusions (MPEs) as alternatives for metastatic pleural tumor tissues (MPTTs) in epidermal growth factor receptor (EGFR) mutation test has been examined, due to the lack of studies comparing the
Dan Liu, Yachao Lu, Zhenli Hu, Ning Wu, Xiaomeng Nie, Yang Xia, Yiping Han, Qiang Li, Guanshan Zhu, Chong Bai   +9 more
doaj   +1 more source

Treating EGFR mutation resistance in non-small cell lung cancer – role of osimertinib

, 2017
Valentina Mazza,1 Federico Cappuzzo1,2 1Department of Oncology-Hematology, 2Department of Medical Oncology, AUSL Romagna, Ravenna, Italy Abstract: The discovery of mutations in EGFR significantly changed the treatment paradigm of patients with EGFR ...
Cappuzzo F, Mazza V
core  

Integrated PANoptosis Profiling Identifies Immunosuppressive Subtypes and a Prognostic Signature With Functional Validation of MLKL in Glioblastoma

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The prognosis of glioblastoma (GBM) remains highly unfavorable, largely due to high tumor heterogeneity and an immunosuppressive microenvironment. However, the functional role of PANoptosis in this context is poorly understood. Methods Patients were stratified via K‐means clustering. A risk score model was constructed using prognosis‐
Langfei Tian, Minghui Zhao, Yuanbo Hu, Kaiyue Wang, Haiguang Liu, Zetong Bai, Kebin Zheng   +6 more
wiley   +1 more source