Journal: Journal of Translational Medicine
Article Title: Exosomes loaded with the anti-cancer molecule mir-1-3p inhibit intrapulmonary colonization and growth of human esophageal squamous carcinoma cells
doi: 10.1186/s12967-024-05997-9
Figure Lengend Snippet: miR-1-3p directly targets and down-regulates E2F5 expression. The differentially expressed genes in the Exo-miR-1-3p group compared with the Exo-NC group, shown in the volcano plot ( A ), and the KEGG pathway analysis of differentially expressed genes ( B ). ( C ) Predicted target genes of miR-1-3p with TargetScan and miRWalk were cross-analyzed with significantly expression down-regulated genes. ( D ) E2F5 mRNA level after Exo-miR-1-3p incubation. ( E ) Putative binding sequence of miR-1-3p to the E2F5 mRNA 3’UTR and results of dual luciferase reporter assays. E2F5 protein expression of KYSE150 and Eca109 cells transfected with miR-1-3p mimics ( F ) or miR-1-3p inhibitor ( G ). Immunohistochemical staining ( H ) and H-scores ( I ) of E2F5 in mouse lung tissues. * P < 0.05, *** P < 0.001
Article Snippet: Antibodies information used in this study is provided below: anti-TSG101 (1:2000, 14497-1-AP, Proteintech), anti-CD81 (66866-1-Ig), anti-CD9 (60232-1-Ig), anti-E2F5 (1:2000, bs-1734R, Bioss), anti-GAPDH (1:5000, 60004-1-Ig, Proteintech), anti-p-p38 (1:1000, 4511, CST), anti-p38 (1:5000, 66234-1-lg, Proteintech), anti-p-ERK (1:1000, AP0974, ABclonal), anti-ERK (1:700, A4782, ABclonal), anti-p-Akt (1:2000, 28731-1-AP, Proteintech), anti-p-mTOR (1:500, AF3308, Affinity), HRP Goat anti-Rabbit IgG (1: 5000, AS014, ABclonal), HRP Goat anti-Mouse IgG (1: 5000, AS003, ABclonal).
Techniques: Expressing, Incubation, Binding Assay, Sequencing, Luciferase, Transfection, Immunohistochemical staining, Staining