Abstract:
PURPOSE: A composition for inducing maturation of dendritic cells is provided to use as a therapeutic agent for tumor. CONSTITUTION: A composition for inducing maturation of dendritic cells contains bacteria flagellin, TNF-alpha, and interferone as active ingredients. A method for inducing maturation of immature dendritic cells comprises: a step of differentiating monocytes isolated from blood to immature dendritic cells; and a step of treating with bacteria flagellin, TNF-alpha and interferone to the immature dendtritic cells.
Abstract:
PURPOSE: A novel tumor antigen protein AGR2 and tumor antigenic peptide thereof are provided to induce tumor-specific cytotoxicity immune response. CONSTITUTION: A cellular immunotherapeutic agent composition for preventing or treating colorectal cancer comprises dendritic cells having human AGR2(anterior gradient-2) tumor antigenic peptide with an amino sequences of sequence number 6 or 12 or AGR2-specific cytotoxic T lymphocytes which is secreted from the dendritic cells as active ingredients. A method for manufacturing cellular immunotherapeutic agent composition for treating or preventing colorectal cancer comprises: a step of loading the human AGR2 tumor antigenic peptide; and a step of co-culturing the loaded dendritic cells and T lymphocytes.
Abstract:
A prostate cancer treating agent is provided to induce overexpression of HNF-3alpha(hepatocyte nuclear factor 3 alpha) which controls transcription in hepatocyte, nasal epithelial cell and epithelial cells of prostate and colon, and is associated with apoptosis of prostate cancer cells by retinoid. A prostate cancer treating agent comprises an expression vector containing a gene encoding HNF-3alpha having the nucleotide sequence of SEQ ID NO:1 and overexpressing the HNF-3alpha in a prostate cancer cell, wherein the expression vector is a virus vector such as adenovirus vector, wherein the overexpression of the HNF-3alpha induces release of mitochondria cytochrome C into cytoplasm in the prostate cancer cell which is a characteristic of apoptosis.
Abstract translation:提供前列腺癌治疗剂以诱导控制前列腺和结肠肝细胞,鼻上皮细胞和上皮细胞转录的HNF-3α(肝细胞核因子3α)的过度表达,并与类视黄醇相关的前列腺癌细胞的凋亡相关。 前列腺癌治疗剂包含含有编码具有SEQ ID NO:1的核苷酸序列并在前列腺癌细胞中过表达HNF-3α的HNF-3α的基因的表达载体,其中所述表达载体是病毒载体,例如腺病毒载体 其中HNF-3α的过度表达诱导线粒体细胞色素C释放在前列腺癌细胞的细胞质中,这是细胞凋亡的特征。