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第45卷第6期     戈艳蕾,孙思怡,任泓沁,等. scRNA⁃seq和Bulk RNA⁃seq联合分析揭示MTRNR2L1介导COPD进展中
                  2025年6月              PANoptosis下调[J]. 南京医科大学学报(自然科学版),2025,45(6):786-797              ·793 ·


                                A                                                B
                                       CD8+ T⁃cells
                                        RPS8 RPL18A  RPS27A RPL5 NACA
                                    300  CMC1      RPS7  CYBA
                                       RPL39  RPS3   HGBT  UBA52
                                       TPT1  RPL32  RPLP2
                                         GADD45B RPL19  TRBC2
                                        KLRD1     RPS5  RPL  TRDC
                                             IL32RPL13
                                         PRF1     RPS15A  RBL18
                                              RPL27A
                                       HSPA1A  ACTG1      RPL9
                                            RPS18  TRBC1
                                        RPS12  SPON2  RPLP0  RF A
                                          CD52     RPL28
                                    200  CCL5  S100A4  HSPA1B  S100A4
                                   (P.value)  PTGDS  GZMH  NEAT4
                                            KLRB1
                                   ⁃lg         GZMB
                                    100
                                             CCL4
                                      0
                                       -0.75      -0.50      -0.25        0         0.25
                                                              log2 (fold change)

                                 B
                                       Epithelial cells
                                    300          PEBP4
                                          HHIP
                                                                             MTRNR2L1
                                                   PLCG2
                                             CACNA2D2
                                                      NRGN
                                                CA2
                                                    C2                       FGG           BPIFB1
                                    200           XIST
                                             C4BPA  KIAA1324L
                                   (P.value)  LAMP3  SUSD2  TMEM125  LRRC36
                                               DMBT1
                                                  KCNJ15
                                                       HSD17B6
                                           CLDN18
                                             MFSD2A
                                                        CERS2
                                   ⁃lg     SFTPD C11orf96 FASN  CPB2
                                    100
                                         JCHAIN  PGC
                                                                          KRT19     SCGB3A1
                                               FABP5
                                       SFTPC SFTPB                  IFI27
                                                NPC2                  MSMB
                                           SFTPA1
                                                 NAPSA     RPS29  MT1X
                                               SFTPA2  AGR2          IGFBP2
                                                   HLA⁃DRA
                                                       PIGR
                                     0
                                                 -1           0           1           2
                                                             log2 (fold change)
                                C
                                       Monocytes
                                                RPL31
                                    200
                                                  PLCG2
                                                   TNFRSF1B
                                                                                       RETN
                                            ZFP36L1 RPS11
                                                    BTG2
                                    150
                                   (P.value)  ZFP36 RPL37A  RPS10  POU2F2 MEF2C  MTRNR2L1
                                                       RPL23
                                        CCL3L1
                                             RPL37
                                           RGS2
                                                      POLR2J3.1
                                             LST1
                                               HSPA1B
                                    100
                                              HSPA1A
                                   ⁃lg
                                                                                CXCL5
                                                                            CCL20
                                          SELENOP
                                                                                          APOE
                                                FCN1
                                                                        SDC2
                                              CCL17
                                                                           PLTP
                                     50          MALAT1                 PLD3  PLBD1  GPNMB
                                                   NEAT1             PPBPF   LPL  FTL  APOC1
                                               CCL4L2
                                                    JUN
                                             S100A8    IL⁃B            FD  SCD CTSB  CTSD
                                                 S100A9
                                                                           ACP5 CSTB
                                                    HLA⁃C
                                      0                                 FN1
                                            -1.0      -0.5      0        0.5       1.0      1.5
                                                              log2 (fold change)
                                       图4   CD8+ T 细胞(A)、上皮细胞(B)及单核细胞(C)DEG火山图
                                   Figure 4  DEGs in CD8+ T Cells(A),epithelial cells(B),and monocytes(C)
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