A Comprehensive Study of TP53 Mutations in Chronic Lymphocytic Leukemia: Analysis of 1,287 Diagnosti

来源 :2013第六届世界癌症大会 | 被引量 : 0次 | 上传用户:vh600
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  TP53 is a transcription factor that plays a pivotal role in the process of DNA repair and apoptosis.In 10-20% of patients with chronic lymphocytic leukemia (CLL), the TP53 pathway is affected by genomic TP53 mutations, aberrant mRNA splicing or by the dysfunction of cooperating protein partners.Though there are a few known hot-spot mutations with proven biological functions, there are still a number of TP53 mutations, for which biological functions have not yet been assessed.
其他文献
Recently, we reported that claudin-7, a tight junction integral membrane protein, was either downregulated or its distribution was disrupted in human lung cancer.Using tissue microarray analysis,our d
会议
MGN-3 is a nutritional supplement derived from rice bran hemicellulose that has been enzymatically treated with multiple hydrolyzing enzymes from Lentinus edodes mycelia (Shiitake mushrooms).MGN-3 is
会议
Death from cancer results primarily from the development of metastasis.We have identified MEK4 as an important therapeutic target for inhibiting expression of matrix metalloproteinase 2 (MMP2) and cel
会议
Successful establishment of metastasis by neoplasms depends on the overcoming of organ specific barriers as well as on the microenvironment dynamics on-site.It has been suggested that tumour cells in
会议
Cancer development is a complex phenomenon that involves changes in tumor physiology.These can be triggered by hypoxia that leads to oncogenic metabolism and acidosis in tumor microenviroment.Acidosis
会议
The Retinal Determination Gene Network (RDGN) is essential for the development of many organs including retinal, kidney, brain, and limb.Recently, abnormal expression of main components of RDGN (DACH1
会议
Pralatrexate was rationally designed to be a much more potent anti-folate than the widely used methotrexate.Pralatrexate was designed to have higher affinity to reduced folate carrier 1 (RFC1), to enh
会议
From 1964 on, the EORTC Lymphoma Group has conducted 9 consecutive randomised phase Ⅲ trials on early stages Hodgkin lymphoma (HL) aiming at increasing efficacy while decreasing shortand long-term tox
会议
The prognosis of patients with glioblastoma (GBM) remains poor, and the use of hyperfractionation or dose escalation beyond 60 Gy has not conferred any survival benefit.More recently, hypofracfionated
会议
Glioblastoma multiforme (GBM), the most common and malignant primary intracranial tumor, has a median survival of only 10 to 14 months with only 3 to 5% of patients surviving more than three years.Rec
会议