نتایج جستجو برای: dapk gene

تعداد نتایج: 1141463  

Journal: :Bulletin of The Korean Chemical Society 2023

Death-associated protein kinase-related apoptosis-inducing kinase 2 (DRAK2) has become a promising target for drug development. In search of novel and selective DRAK2 inhibitor motif, in vitro screen assay was established performed using in-house chemical libraries. After through hit triage procedure, N2-(3,5-dichlorophenyl)-5-fluoro-N4-methylpyrimidine-2,4-diamine (1) selected as initial with ...

Journal: :Carcinogenesis 2008
Shigeki Umemura Nobukazu Fujimoto Akio Hiraki Kenichi Gemba Nagio Takigawa Keiichi Fujiwara Masanori Fujii Hiroshi Umemura Mamoru Satoh Masahiro Tabata Hiroshi Ueoka Katsuyuki Kiura Takumi Kishimoto Mitsune Tanimoto

It is well established that patients with silicosis are at high risk for lung cancer; however, it is difficult to detect lung cancer by chest radiography during follow-up treatment of patients with silicosis because of preexisting diffuse pulmonary shadows. The purpose of this study is to evaluate the usefulness of detection of serum DNA methylation for early detection of lung cancer in silicos...

2017
Jinfeng Wen Tuo Zheng Kefeng Hu Chunxia Zhu Lihua Guo Guoliang Ye

Gene promoter methylation has been reported in gastric cancer (GC). However, the potential applications of blood-based gene promoter methylation as a noninvasive biomarker for GC detection remain to be evaluated. Hence, we performed this analysis to determine whether promoter methylation of 11 tumor-related genes could become a promising biomarker in blood samples in GC. We found that the cycli...

2017
Fatemeh Khatami Bagher Larijani Ramin Heshmat Abbasali Keshtkar Mahsa Mohammadamoli Ladan Teimoori-Toolabi Shirzad Nasiri Seyed Mohammad Tavangar

Promoter methylation in a number of tumor-suppressor genes (TSGs) can play crucial roles in the development of thyroid carcinogenesis. The focus of the current meta-analysis was to determine the impact of promoter methylation of eight selected candidate TSGs on thyroid cancer and to identify the most important molecules in this carcinogenesis pathway. A comprehensive search was performed using ...

Journal: :Head & neck 2014
Stefano Pierini Stanislav H Jordanov Atanaska V Mitkova Ivan J Chalakov Mincho B Melnicharov Kuncho V Kunev Vanio I Mitev Radka P Kaneva Teodora E Goranova

BACKGROUND Laryngeal squamous cell carcinoma (laryngeal SCC) is a frequently occurring cancer of the head and neck area. Epigenetic changes of tumor-related genes contribute to its genesis and progression. METHODS We assessed promoter methylation status of the selected genes (CDKN2A, MGMT, MLH1, and DAPK) using methylation-sensitive high resolution melting (MS-HRM) in 100 patients with laryng...

Journal: :Clinical cancer research : an official journal of the American Association for Cancer Research 2004
Martin G Friedrich Daniel J Weisenberger Jonathan C Cheng Shahin Chandrasoma Kimberly D Siegmund Mark L Gonzalgo Marieta I Toma Hartwig Huland Christine Yoo Yvonne C Tsai Peter W Nichols Bernard H Bochner Peter A Jones Gangning Liang

PURPOSE There is increasing evidence for a fundamental role for epigenetic silencing of apoptotic pathways in cancer. Changes in DNA methylation can be detected with a high degree of sensitivity, so we used the MethyLight assay to determine how methylation patterns of apoptosis-associated genes change during bladder carcinogenesis and whether DNA methylation could be detected in urine sediments...

2016
Bertrand Simon Anne-Sophie Huart Koen Temmerman Juha Vahokoski Haydyn D.T. Mertens Dana Komadina Jan-Erik Hoffmann Hayretin Yumerefendi Dmitri I. Svergun Petri Kursula Carsten Schultz Andrew A. McCarthy Darren J. Hart Matthias Wilmanns

The regulation of many protein kinases by binding to calcium/calmodulin connects two principal mechanisms in signaling processes: protein phosphorylation and responses to dose- and time-dependent calcium signals. We used the calcium/calmodulin-dependent members of the death-associated protein kinase (DAPK) family to investigate the role of a basic DAPK signature loop near the kinase active site...

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