UNASSIGNED: The human neuroblastoma (SK_NMC C535) cell line was infected by 5×106 (1:1 ratio). The supernatant was collected after cell lysis and centrifugation. Total RNA was extracted using the Yekta Tajhiz RNA extraction kit. cDNA was synthesized based on RevertAid First Strand cDNA Synthesis Kit manufacturer\'s protocol (Parstous, cDNA synthesis kit, Iran). The specificity of each primer pair (GMFβ, IL33, SDF1, and CCL2) was provided by NCBI BLAST. Gene expression level was measured using Real-Time PCR. All experiments were conducted at the Hamadan University of Medical Sciences, western Iran in 2022.
UNASSIGNED: The GMFβ increased significantly up to 1.35-fold (P=0.007). The increase in GMFβ expression in neuroblastoma cells was consistent with the increase in pro-inflammatory factors (CCL2 (0.47), IL33 (0.152) and, SDF1 (1.33)).
UNASSIGNED: GMFβ upregulation can be a novel indicator of the destruction of nerve cells.
■用5×106(1∶1比例)感染人神经母细胞瘤(SK_NMCC535)细胞系。细胞裂解和离心后收集上清液。使用YektaTajhizRNA提取试剂盒提取总RNA。cDNA是根据RevertAid第一链cDNA合成试剂盒制造商的方案合成的(Parstous,cDNA合成试剂盒,伊朗)。每个引物对的特异性(GMFβ,IL33、SDF1和CCL2)由NCBIBLAST提供。使用实时PCR测量基因表达水平。所有实验均在哈马丹医科大学进行,2022年伊朗西部。
■GMFβ显著增加至1.35倍(P=0.007)。神经母细胞瘤细胞中GMFβ表达的增加与促炎因子的增加一致(CCL2(0.47),IL33(0.152)和,SDF1(1.33))。
■GMFβ上调可以成为神经细胞破坏的一种新指标。