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第44卷第2期
               ·202 ·                          南   京 医 科       大 学      学 报                        2024年2月


                                              Gap junction        n=2(1.34E⁃03)  C
                                    Sphingolipid signaling pathway  n=2(2.53E⁃03)
                                        Ras signaling pathway      n=2(5.19E⁃04)
                                        Rap1 signaling pathway       n=2(2.49E⁃04)
                                 Phospholipase D signaling pathway  n=2(1.34E⁃03)
                               Neuroactive ligand⁃receptor interaction  n=3(2.20E⁃03)  E
                                        cAMP signalin pathway  n=2(7.01E⁃03)
                                       Calcium signalin pathway   n=2(1.34E⁃03)
                                       Apelin signalin pathway    n=2(8.84E⁃04)
                                            Prosteat cancer       n=2(1.34E⁃03)
                                          Pathways in cancer       n=3(4.80E⁃04)
                                         Endocrine resistance        n=2(2.49E⁃04) H
                              EGFR tyrosine kinase inhibitor resistance  n=1(1.02E⁃02)  Top Classification
                            Chemical carcinogenesis⁃receptor activation  n=2(9.37E⁃03)  C:Cellular Processes
                                       Sphingolipid metabolism  n=2(7.01E⁃03)    E:Environmental Information Processing
                                                                                 H:Human Diseases
                                          Purine metabolism   n=3(1.19E⁃02)      M:Metabolism
                                     Biosynthesis of amino acids    n=5(3.83E⁃04)  M  O:Organismal Systems
                            Alanine,aspartate and glutamate metabolism  n=2(8.75E⁃03)
                                      Thyroid hormone synthesis  n=2(4.97E⁃03)
                                 Thyroid hormone signaling pathway  n=2(1.34E⁃03)
                                            Thermogenesis      n=2(5.95E⁃03)
                                   Protein digestion and absorption  n=3(1.64E⁃03)
                                      Prolactin signaling pathway  n=2(1.34E⁃03)
                                        Ovarian steroidogenesis  n=2(6.47E⁃03)
                                            GnRH secretion        n=2(8.84E⁃04)  O
                                        Glutamatergic synapse      n=2(6.90E⁃04)
                                 Fc gamma R⁃mediated phagocytosis  n=2(6.90E⁃04)
                                      Estrogen signaling pathway   n=2(6.90E⁃04)
                     Endocrine and other factor⁃regulated calcium reabsorption  n=2(6.90E⁃04)
                                             Bile secretion       n=4(1.31E⁃03)
                                                     0   1   2   3   4   5
                                                              ⁃Lg(ρ)
                                         图5 ALL与对照组的差异代谢物参与的通路富集分析
                    Figure 5 Pathway enrichment analysis with differential metabolite participation of ALL and control groups
                                                表2 样本测序质控结果统计汇总表
                                      Table 2 Summary of sample sequencing quality control results
                    ID          Total reads       Total bp        N(%)        GC(%)        >Q20        >Q30
                 ALL1          104 440 830     15 666 124 500     0.00        51.99        98.01       94.20
                 ALL2          104 358 000     15 653 700 000     0.00        52.17        97.69       93.53
                 ALL3          102 083 898     15 312 584 700     0.00        53.12        97.88       93.98
                 ALL4          121 983 376     18 297 506 400     0.00        53.58        97.76       94.00
                 Control 1      87 760 710     13 164 106 500     0.00        50.91        97.59       93.31
                 Control 2      89 502 206     13 425 330 900     0.00        50.55        97.90       93.94
                 Control 3      99 618 312     14 942 746 800     0.00        52.23        97.94       94.07
                 Control 4     108 968 634     16 345 295 100     0.00        50.65        97.97       94.09
                 N(%):percentage of fuzzy bases;GC(%):GC content;Q20(%):the percentage of bases with an accuracy of more than 99% for base recognition;
              Q30(%):the percentage of bases with an accuracy of more than 99.9%.
                                                      表3 比对信息统计表
                                       Table 3 Statisical information for ALL and control groups
                  样本编号       Avg.Depth(X)  Coverage≥1(%)    Coverage≥4(%)   Coverage≥10(%)    Coverage≥20(%)
                  ALL1         150.23          99.83            99.44            98.38            95.93
                  ALL2         145.18          99.82            99.39            98.30            95.74
                  ALL3         149.36          99.70            99.09            97.67            94.73
                  ALL4         158.76          99.64            98.96            97.46            94.50
                  Control 1    119.79          99.64            99.20            97.98            95.01
                  Control 2    122.85          99.65            99.25            98.10            95.35
                  Control 3    139.95          99.83            99.43            98.30            95.61
                  Control 4    148.86          99.88            99.59            98.76            96.76
                 Avg.Depth(X):average sequencing depth,the total number of bases aligned to the reference genome divided by the genome size. Coverage≥1(%):
              the percentage of loci in the reference genome that are covered by at least one sequence to the gene. Coverage ≥ X(%):the percentage of the genes that
              are covered by at least X sequences in the reference genome.
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