期刊
ANNALS OF MEDICINE
卷 36, 期 1, 页码 2-8出版社
ROYAL SOC MEDICINE PRESS LTD
DOI: 10.1080/07853890310016315
关键词
anti-sense therapy; cancer therapy; G207; high grade astrocytomas; TGF-beta 2
Brain tumors arise at a rate of nearly 5/100,000 in the general population, with over 17,000 U.S. residents being diagnosed each year. Approximately 60% of all brain tumors are gliomas, which are derived from interstitial tissue of the brain, such as astrocytic or ependymal tissue, or oligodendrocytes. The traditional protocols for treatment of malignant gliomas include diagnostic surgery; followed by regimens of radio- and chemotherapies. In the case of chemotherapy, the treatment protocols have remained nearly unchanged for over 30 years despite high mortality rates, and with little to no improvement in outcome. New advances in the fields of molecular biology and immunology have resulted in new possibilities for treating malignant gliomas by targeting cellular and molecular mechanisms of tumor cells, and stand in contrast to traditional forms of treatment. In the field of gene therapy, the possibility of using oncolytic viruses, such as HSV-1. for glioma therapy specifically, of high grade astrocytomas - is being explored, and trials have begun using a replication-selective mutant strain known as G207. An increased understanding of the role of the cytokine TGF-beta2 has led to developments of anti-sense immunotherapy targeting this factor. The two examples mentioned here are discussed in this review and cited as possible improvements in the treatment of high grade astrocytomas.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据