溶瘤痘苗病毒對腫瘤細(xì)胞作用機(jī)制的研究進(jìn)展
發(fā)布時間:2019-01-09 09:11
【摘要】:溶瘤病毒治療,是指利用具有復(fù)制能力的病毒選擇性地感染和摧毀癌細(xì)胞,而對正常細(xì)胞或組織影響很少甚至沒有影響的一種癌癥治療方法.痘苗病毒在腫瘤的基因治療應(yīng)用研究中以其獨特的優(yōu)勢而備受關(guān)注.痘苗病毒感染細(xì)胞后具有產(chǎn)生病毒顆粒快、宿主范圍廣、基因組容量大、安全性高、傳播高效等優(yōu)點.尤為重要的是,基于溶瘤痘苗病毒的天然特性或遺傳工程的改造,溶瘤痘苗病毒可以選擇性地在腫瘤細(xì)胞中復(fù)制并對其產(chǎn)生殺傷效果.痘苗溶瘤病毒引起腫瘤細(xì)胞裂解和死亡是由多種不同的機(jī)制引起的.本文就近年來溶瘤痘苗病毒對細(xì)胞作用機(jī)制和相關(guān)信號通路的影響作一簡要綜述.
[Abstract]:Tumor virus therapy is a cancer treatment method that selectively infects and destroys cancer cells with replication virus and has little or no effect on normal cells or tissues. Vaccinia virus has attracted much attention for its unique advantages in gene therapy of tumor. Vaccinia virus infection has the advantages of rapid production of virus particles, wide host range, large genome capacity, high safety, high transmission efficiency and so on. It is particularly important that based on the natural characteristics of the vaccinia virus or genetic engineering transformation, the vaccinia virus can selectively replicate and kill the tumor cells. The cleavage and death of tumor cells caused by vaccinolytic virus are caused by many different mechanisms. In this review, we reviewed the effects of tumorytic vaccinia virus on cell function and related signal pathways in recent years.
【作者單位】: 浙江理工大學(xué)生命科學(xué)學(xué)院;陜西中醫(yī)藥大學(xué)第二附屬醫(yī)院;
【基金】:國家自然科學(xué)基金(批準(zhǔn)號:81272687) 浙江省高校生物學(xué)重中之重(一級)學(xué)科優(yōu)秀青年人才培養(yǎng)基金(批準(zhǔn)號:2014C07)資助
【分類號】:R73-36
[Abstract]:Tumor virus therapy is a cancer treatment method that selectively infects and destroys cancer cells with replication virus and has little or no effect on normal cells or tissues. Vaccinia virus has attracted much attention for its unique advantages in gene therapy of tumor. Vaccinia virus infection has the advantages of rapid production of virus particles, wide host range, large genome capacity, high safety, high transmission efficiency and so on. It is particularly important that based on the natural characteristics of the vaccinia virus or genetic engineering transformation, the vaccinia virus can selectively replicate and kill the tumor cells. The cleavage and death of tumor cells caused by vaccinolytic virus are caused by many different mechanisms. In this review, we reviewed the effects of tumorytic vaccinia virus on cell function and related signal pathways in recent years.
【作者單位】: 浙江理工大學(xué)生命科學(xué)學(xué)院;陜西中醫(yī)藥大學(xué)第二附屬醫(yī)院;
【基金】:國家自然科學(xué)基金(批準(zhǔn)號:81272687) 浙江省高校生物學(xué)重中之重(一級)學(xué)科優(yōu)秀青年人才培養(yǎng)基金(批準(zhǔn)號:2014C07)資助
【分類號】:R73-36
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