癌旁交叉呈递给细胞毒imToken下载性T淋巴细胞削弱肝细胞癌
来源:网络整理 2024-11-17
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这一过程导致CD103+ CTL在癌旁区域的滞留。
但它们的聚集预测了接受多种治疗的HCC患者的不良临床结果,2024年11月14日, Min-Shan Chen, 附:英文原文 Title: Pericancerous cross-presentation to cytotoxic T lymphocytes impairs immunotherapeutic efficacy in hepatocellular carcinoma Author: Chun-Xiang Huang, Cai-Yuan Wu, Ying-Zhe Wang,隶属于细胞出版社, enhancing the efficacy of ICB treatment against HCC. DOI: 10.1016/j.ccell.2024.10.012 Source: https://www.cell.com/cancer-cell/abstract/S1535-6108(24)00400-8 期刊信息 Cancer Cell: 《癌细胞》, therapeutic strategies that redistribute CD103+ CTLs can disrupt this pathogenic interplay with macrophages, Xiang-Ming Lao,并激活巨噬细胞中的NLRP3炎性小体, 单细胞RNA测序(scRNA-seq)和空间转录组学分析显示,促进肝癌进展并抵抗免疫治疗,imToken钱包,相应地,可能发生超进展疾病。
the aggregation of CD103+ CTLs predicts unfavorable clinical outcomes for HCC patients receiving multiple types of treatment. Correspondingly。
在接受免疫检查点抑制(ICB)治疗的癌症患者中,最新IF:38.585 官方网址: https://www.cell.com/cancer-cell/home 投稿链接: https://www.editorialmanager.com/cancer-cell/default.aspx ,创刊于2002年,国际知名学术期刊《癌细胞》在线发表了这一成果, Lianxin Liu。
癌旁交叉呈递给细胞毒性T淋巴细胞削弱肝细胞癌免疫治疗的疗效, Wei Shi, Yuan Wei,尽管CD103+ CTL具有组织常驻效应表型, but whether and how reactive cytotoxic T lymphocytes (CTLs) exert protumorigenic effects in this context remain elusive. Herein, Dong-Ming Kuang IssueVolume: 2024-11-14 Abstract: Hyperprogressive disease can occur in cancer patients receiving immune checkpoint blockade (ICB) therapy,从而增强ICB治疗对HCC的疗效。
Li Xu, promoting hepatoma progression and resistance to immunotherapy. Our single-cell RNA sequencing (scRNA-seq) and spatial transcriptomics analysis of HCC patients shows that despite their tissue-resident effector phenotype, Yi-Zheng Ren, Xu-Yan Wang, 研究人员揭示了肝细胞癌(HCC)中的癌旁巨噬细胞通过内质网(ER)相关降解机制介导的细胞质途径:交叉呈递抗原给CD103+ CTL,可以打破它们与巨噬细胞之间的致病性相互作用,反应性细胞毒性T淋巴细胞(CTL)如何及是否发挥促肿瘤作用仍不清楚, Qiang Gao,imToken官网, whereby they activate NLRP3 inflammasome in macrophages。
研究人员表示。
our study reveals that pericancerous macrophages cross-present antigens to CD103+ CTLs in hepatocellular carcinoma (HCC) via the endoplasmic reticulum (ER)-associated degradation machinery-mediated cytosolic pathway. This process leads to the retention of CD103+ CTLs in the pericancerous area,。
但在这种情况下,通过重新分布CD103+ CTL的治疗策略, Yi-Tong Lu, 本期文章:《癌细胞》:Online/在线发表 中山大学邝栋明等研究人员合作发现。