Page 61 - 南京医科大学学报自然科学版
P. 61

第42卷第8期                李北辰,徐芳蓉,杨崇正,等. lncRNA在骨质疏松中作用的初步研究[J].
                  2022年8月                    南京医科大学学报(自然科学版),2022,42(08):1100-1106                      ·1103 ·


                A     Down_regulated Not_regulated Up_regulated  C
                                                                      mononuclear cell
                                                                        differentiation
                                                                lymphocyte differentiation
                          9
                         ( p.value)  6                               cellular response to                BP
                                                                      type Ⅰ interferon
                                                                      signaling pathway
                         -lg                                          type Ⅰ interferon                    p.adjust
                          3
                                                                          response to                        0.020
                                                                      type Ⅰ interferon                      0.025
                                                                                                             0.030
                          0                                        negative regulation of
                                                                  viral genome replication                   0.035
                               -3   0    3    6                                                              0.040
                            log2FC(Osteoporosis/Control)          receptor ligand activity
                                                                      signaling receptor                   Count
                B                                         B           activator activity
                     Neuroactive ligand⁃                                                                    20
                     receptof interaction                              channel activity                     30
                                                                  passive transmembrane                     40
                     PI3K⁃Akt signaling
                                                                     transporter activity
                            pathway                 Count
                                                                     ion channel activity
                                                      15                                                 MF
                 cAMP signaling pathway
                                                      20           gated channel activity
                          Hepatitis C                 25               cytoking activity
                                                      30        sodium ion transmembrane
                          Influenza A                      transporter activity inorganic anion
                                                    p.adjust
                                                           transmembrane transporter activity
                                                      0.01
                            Measles                               transmembrane receptor
                                                      0.02
                                                                   protein kinase activity
                                                      0.03
                   Circadian entrainment
                                                                                     0.02  0.03  0.04  0.05
                    GABAergic synapse                                                     GeneRatio
                     Morphine addiction
                                 0.03 0.04 0.05 0.06 0.07 0.08
                                        GeneRatio
                   A:根据mRNA DEG 绘制火山图。红色圆点代表上调DEG,蓝色圆点代表下调DEG;B:与原发性骨质疏松相关mRNA的DEG的GO富集
                分析;C:与原发性骨质疏松相关mRNA的DEG的KEGG富集分析。
                                             图1 使用生物信息学方法对GSE35956进行分析
                                   Figure 1 GSE35956 dataset was analyzed by using bioinformatics methods
                    A                                                       B
                                                            Sample Type          Osteoporsis⁃vs⁃Control volcano plot
                                                              2.0  Sample Type  6
                                                              1.5  control
                                                                  osteoporosis
                                                              1.0
                                                              0.5               4
                                                              0                ( pValue)                Up
                                                              -0.5                                      NoSig
                                                              -1.0             -lg  2                   Down
                                                              -1.5
                                                                                0
                                                                                  -4   -2   0   2    4
                                                                                      log2 (fold change)















                       A:根据lncRNA DEG绘制基因热图;B:根据lncRNA DEG绘制火山图。红色圆点代表上调DEG,蓝色圆点代表下调DEG。
                                       图2  对GSE35956进行lncRNA重注释并进行差异表达基因分析
                              Figure 2  LncRNA re⁃annotation and differential expression gene analysis for GSE35956
   56   57   58   59   60   61   62   63   64   65   66