نتایج جستجو برای: dapk gene

تعداد نتایج: 1141463  

2012
Maria Graziella Catalano Nicoletta Fortunati Giuseppe Boccuzzi

At present no successful treatment is available for advanced thyroid cancer, which comprises poorly differentiated, anaplastic, and metastatic or recurrent differentiated thyroid cancer not responding to radioiodine. In the last few years, biologically targeted therapies for advanced thyroid carcinomas have been proposed on the basis of the recognition of key oncogenic mutations. Although the r...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم پزشکی 1391

مطالعات انجام شده روی مکانیسمهای تکوینی و تکاملی گلبولهای قرمز منجر به دستیابی بشر به مفاهیم پایه و مهمی در ارتباط با مکانیسمهای عمومی تنظیم بیان ژن وشکل گیری بافتها شده است. تمایز اختصاصی به رده ارتیروئید و هر رده دیگری، شدیداً وابسته به تنظیم در سطح بیان ژن و فاکتورهای کنترلی خاص نظیر سیتوکین ها، فاکتورهای نسخه برداری ویژه، عناصر کنترل کننده چرخه سلولی، تکثیر،آپوپتوز و عناصر سیگنالینگ داخل سلو...

Journal: :Clinical cancer research : an official journal of the American Association for Cancer Research 2003
Pilar Gonzalez-Gomez M Josefa Bello M Eva Alonso Jesus Lomas Dolores Arjona Jose M de Campos Jesus Vaquero Alberto Isla Luis Lassaletta Manuel Gutierrez Jose L Sarasa Juan A Rey

PURPOSE The purpose of this research was to examine the DNA methylation profile of schwannomas. EXPERIMENTAL DESIGN We examined the DNA methylation status of 12 tumor-related genes (NF2, RB1, p14(ARF), p16(INK4a), p73, TIMP-3, MGMT, DAPK, THBS1, caspase-8, TP53, and GSTP1) in 44 sporadic and/or NF2-associated schwannomas using methylation-specific PCR. RESULTS The most frequently methylated...

Journal: :Clinical cancer research : an official journal of the American Association for Cancer Research 2005
Keiichi Fujiwara Nobukazu Fujimoto Masahiro Tabata Kenji Nishii Keitaro Matsuo Katsuyuki Hotta Toshiyuki Kozuki Motoi Aoe Katsuyuki Kiura Hiroshi Ueoka Mitsune Tanimoto

PURPOSE The purpose of this study is to evaluate the usefulness of serum DNA methylation of five tumor suppressor genes for early detection of lung cancer. EXPERIMENTAL DESIGN Methylation status in serum DNA from 200 patients undergoing bronchofiberscopic examination for abnormal findings on chest radiograph detected by lung cancer screening or surveillance was examined using methylation-spec...

Journal: :Molecular cancer therapeutics 2010
Dhruva Kumar Mishra Zujian Chen Yanyuan Wu Marianna Sarkissyan H Phillip Koeffler Jaydutt V Vadgama

Promoter DNA methylation of CpG islands is an important epigenetic mechanism in cancer development. We have characterized the promoter methylation profile of 82 genes in three prostate cancer cell lines (LNCaP, PC3, and DU145) and two normal prostate cell lines (RWPE1 and RWPE2). The methylation pattern was analyzed using a Panomics gene array system that consists of immobilized probes of known...

Journal: :Seminars in cancer biology 2004
Shani Bialik Adi Kimchi

Misregulated cell death, which can result in either the excessive, inappropriate elimination of cells, or in the insufficient removal of damaged or malignant cells, has been associated with numerous diseases. Here we discuss an important molecular regulator of cell death, DAP-kinase (DAPk), which presents a promising target for therapeutic intervention. A structure-functional analysis of this c...

Journal: :Circulation. Cardiovascular genetics 2009
Renata I Dmitrieva Cruz A Hinojos Megan L Grove Rebecca J Bell Eric Boerwinkle Myriam Fornage Peter A Doris

BACKGROUND Identification of genes involved in complex cardiovascular disease traits has proven challenging. Inbred animal models can facilitate genetic studies of disease traits. The spontaneously hypertensive rat (SHR) is an inbred model of hypertension that exists in several closely related but genetically distinct lines. METHODS AND RESULTS We used renal gene-expression profiling across 3...

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