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               ·104 ·                            南 京    医 科 大 学 学         报                        2023年1月


              有关。此外,TNFRSF19和XEDAR都缺乏胞内死亡                       [7] 蔡小敏,陈正新,仇文进,等. TRAF7在胶质母细胞瘤中
              域,并都可与 TRAF6 结合。因此,在皮肤附属器发                             的表达及其对肿瘤增殖和迁移的影响[J]. 南京医科大
              育过程中,TNFRSF19和XEDAR可能具有冗余补偿                            学学报(自然科学版),2019,39(2):176-180
              功能,当 XEDAR 缺陷时,TNFRSF19 突变体的脱发                    [8] YONEHARA S,ISHII A,YONEHARA M. A cell⁃killing
              表型可能会加重,这种推测有待进一步研究。                                   monoclonal antibody(anti⁃Fas)to a cell surface antigen
                                                                     co⁃downregulated with the receptor of tumor necrosis fac⁃
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                  综上所述,TNFRSF19 这一肿瘤坏死因子受体
                                                                     CD95 ligand induces motility and invasiveness of apopto⁃
              超家族中的独特成员,具有重要的生理和病理功                                  sis ⁃ resistant tumor cells[J]. EMBO J,2004,23(15):
              能,尤其是它既可抑癌又可促癌的独特性,使其日                                 3175-3185
              益受到肿瘤生物学研究者和医学工作者的关注。                             [10] DING Z,DHRUV H,KWIATKOWSKA ⁃ PIWOWARC⁃
              目前,尽管对于 TNFRSF19 蛋白质的功能已有一定                            ZYK A,et al. PDZ ⁃ RhoGEF is a signaling effector for
              的认知,但对其在癌症和干细胞等领域的认识还处                                 TROY ⁃ induced glioblastoma cell invasion and survival
              于探索阶段,未来对于TNFRSF19的研究,需要更多                            [J]. Neoplasia,2018,20(10):1045-1058
              关注以下几个方面:①进一步确认 TNFRSF19 在不                       [11] PAULINO V M,YANG Z,KLOSS J,et al. TROY(TN⁃
              同肿瘤中的抑癌或促癌功能;②通过分析确定不                                  FRSF19)is overexpressed in advanced glial tumors and
                                                                     promotes glioblastoma cell invasion via Pyk2⁃Rac1 signal⁃
              同细胞谱系中蛋白的互作图谱,探讨不同的细胞
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              将进一步丰富TNFRSF家族成员在人类疾病尤其是                               of a p53 ⁃ responsive enhancer in 13q12.12 confer lung
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