Molecular and Epidemiologic Characterization of Salivary Gland Carcinomas

唾液腺癌的分子和流行病学特征

基本信息

批准号：
8514402
负责人：
ADEL K. EL-NAGGAR
金额：
$ 121.66万
依托单位：
UNIVERSITY OF TX MD ANDERSON CAN CTR
依托单位国家：
美国
项目类别：
财政年份：
2009
资助国家：
美国
起止时间：
2009-09-20 至 2015-05-31
项目状态：
已结题

来源：
https://reporter.nih.gov/project-details/8514402
关键词：
Access to Information Adenocarcinoma Behavior Biological Markers Categories Cell Line Clinical Common Neoplasm Databases Disease Marker Epidemiology Epigenetic Process Evaluation Factor Analysis Gene Silencing Genes Genetic Genomics Goals Grant Head and neck structure Health Human Infrastructure Activities Malignant Neoplasms Malignant neoplasm of salivary gland Mentors Methylation Microarray Analysis Molecular Online Systems Operative Surgical Procedures Patients Physicians Pilot Projects Radiation therapy Risk Factors Role Salivary Salivary Gland Carcinoma Salivary Gland Neoplasms Salivary Glands Sampling Standardization Therapeutic Tissues Training Tumor Suppressor Genes United States carcinogenesis career career development chemotherapy mouse model outcome forecast patient advocacy group programs promoter screening therapeutic target tumor

项目摘要

DESCRIPTION (provided by applicant): Salivary gland malignancies represent only 1-2% of all head and neck malignancies in the United States. Their behavior can be quite variable, and treatment usually involves surgery and radiation therapy. Because not much is known about the molecular mechanisms of these unusual tumors, chemotherapy and other targeted therapies have not been shown to be effective. As part of this collaborative proposal, our aim is to evaluate the role of promoter methylation as a means of tumor suppressor gene silencing using new microarray technology. We intend to use the Illumina Human Methylation27 array which is able to sample the methylation status of over 14,000 genes. We can then validate the identified targets and go on to perform further mechanistic studies of their biologic relevance in these malignancies. Performing this comprehensive analysis will allow us to determine the effect of epigenetic silencing on the carcinogenesis of salivary gland cancers.

描述（由申请人提供）：唾液腺恶性肿瘤仅占美国所有头部和颈部恶性肿瘤的1-2％。它们的行为可能是相当可变的，治疗通常涉及手术和放射治疗。由于这些异常肿瘤的分子机制知之甚少，因此尚未证明化学疗法和其他靶向疗法有效。作为该协作提案的一部分，我们的目的是评估启动子甲基化作为使用新微阵列技术的肿瘤抑制基因沉默的一种手段。我们打算使用Illumina人甲基化27阵列，该阵列能够采样14,000多个基因的甲基化状态。然后，我们可以验证确定的目标，并继续对其在这些恶性肿瘤中的生物学相关性进行进一步的机械研究。进行这种全面的分析将使我们能够确定表观遗传沉默对唾液腺癌的致癌作用的影响。

项目成果

期刊论文数量（20）

专著数量（0）

科研奖励数量（0）

会议论文数量（0）

专利数量（0）

Cell type-dependent biomarker expression in adenoid cystic carcinoma: biologic and therapeutic implications.

DOI：
10.1002/cncr.25541
发表时间：
2010-12-15
期刊：
CANCER
影响因子：
6.2
作者：
Bell, Diana;Roberts, Dianna;Kies, Merrill;Rao, Pulivarthi;Weber, Randal S.;El-Naggar, Adel K.
通讯作者：
El-Naggar, Adel K.

A comparison of the demographics, clinical features, and survival of patients with adenoid cystic carcinoma of major and minor salivary glands versus less common sites within the Surveillance, Epidemiology, and End Results registry.

DOI：
10.1002/cncr.26740
发表时间：
2012-08-15
期刊：
Cancer
影响因子：
6.2
作者：
Li N;Xu L;Zhao H;El-Naggar AK;Sturgis EM
通讯作者：
Sturgis EM

Whole-Genome Sequencing of Common Salivary Gland Carcinomas: Subtype-Restricted and Shared Genetic Alterations.

DOI：
10.1158/1078-0432.ccr-20-4071
发表时间：
2021-07-15
期刊：
Clinical cancer research : an official journal of the American Association for Cancer Research
影响因子：
0
作者：
Karpinets TV;Mitani Y;Liu B;Zhang J;Pytynia KB;Sellen LD;Karagiannis DT;Ferrarotto R;Futreal AP;El-Naggar AK
通讯作者：
El-Naggar AK

Diagnostic SOX10 gene signatures in salivary adenoid cystic and breast basal-like carcinomas.

DOI：
10.1038/bjc.2013.326
发表时间：
2013-07-23
期刊：
British journal of cancer
影响因子：
8.8
作者：
Ivanov SV;Panaccione A;Nonaka D;Prasad ML;Boyd KL;Brown B;Guo Y;Sewell A;Yarbrough WG
通讯作者：
Yarbrough WG

Genome-wide association study identifies common genetic variants associated with salivary gland carcinoma and its subtypes.