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. 2021 Nov 23;11:22773. doi: 10.1038/s41598-021-01965-1

Table 1.

Top 10 diseases and functions associated with the top disrupted networks in vapers and smokers, respectively, as illustrated in Fig. 5A,B.

Categories Diseases or functions annotation P-value Molecules # Molecules
Vapers Hereditary disorder, metabolic disease, neurological disease, organismal injury and abnormalities, psychological disorders, skeletal and muscular disorders MELAS syndrome 4.71E-13 MT-TI, MT-TK, MT-TL2, MT-TM, MT-TQ 5
Metabolic disease, organismal injury and abnormalities Mitochondrial DNA-related disorder 5.05E-12 Mitochondrial complex 1, MT-RNR1, MT-TI, MT-TK, MT-TL2, MT-TM, MT-TQ 7
Gene expression Elongation of mRNA 6.67E-12 MT-TI, MT-TK, MT-TL2, MT-TM, MT-TQ 5
Metabolic disease, neurological disease, organismal injury and abnormalities, skeletal and muscular disorders Mitochondrial cytopathy 6.43E-09 Mitochondrial complex 1, MT-TI, MT-TK, MT-TL2, MT-TM, MT-TQ 6
Hereditary disorder, organismal injury and abnormalities, skeletal and muscular disorders Hereditary myopathy 9.99E-09 CALD1, MT-RNR1, MT-TI, MT-TK, MT-TL2, MT-TM, MT-TQ, NEXN, TNNC1, TPM1 10
Protein synthesis Elongation of protein 2.96E-08 Insulin, MT-TI, MT-TK, MT-TL2, MT-TM, MT-TQ 6
Metabolic disease, organismal injury and abnormalities Mitochondrial disorder 4.62E-08 Cytochrome bc1, Mitochondrial complex 1, MT-RNR1, MT-TI, MT-TK, MT-TL2, MT-TM, MT-TQ 8
Gene expression, protein synthesis Translation of mRNA 7.27E-08 MT-RNR1, MT-TI, MT-TK, MT-TL2, MT-TM, MT-TQ 6
Cardiovascular disease, hereditary disorder, organismal injury and abnormalities, skeletal and muscular disorders Familial cardiomyopathy 6.76E-07 MT-RNR1, MT-TI, NEXN, TNNC1, TPM1 5
Cardiovascular disease, organismal injury and abnormalities, skeletal and muscular disorders Nonischemic cardiomyopathy 8.84E-07 MT-RNR1, MT-TI, NEXN, TNNC1, TPM1 5
Smokers Metabolic disease, organismal injury and abnormalities Mitochondrial DNA-related disorder 5.52E-50 Mitochondrial complex 1, MT-CO1, MT-CO2, MT-CO3, MT-CYB, MT-ND1, MT-ND2, MT-ND3, MT-ND4, MT-ND4L, MT-ND5, MT-ND6, MT-RNR1, MT-TE, MT-TI, MT-TK, MT-TL1, MT-TL2, MT-TM, MT-TQ, MT-TT, MT-TY 22
Metabolic disease, neurological disease, organismal injury and abnormalities, skeletal and muscular disorders Mitochondrial leukoencephalopathy 4.13E-47 MT-CO1, MT-CO2, MT-CO3, MT-CYB, MT-ND1, MT-ND2, MT-ND3, MT-ND4, MT-ND4L, MT-ND5, MT-ND6, MT-TE, MT-TI, MT-TK, MT-TL1, MT-TL2, MT-TM, MT-TQ, MT-TT, MT-TY 20
Metabolic disease, neurological disease, organismal injury and abnormalities, skeletal and muscular disorders Mitochondrial cytopathy 2.13E-43 Mitochondrial complex 1, MT-CO1, MT-CO2, MT-CO3, MT-CYB, MT-ND1, MT-ND2, MT-ND3, MT-ND4, MT-ND4L, MT-ND5, MT-ND6, MT-TE, MT-TI, MT-TK, MT-TL1, MT-TL2, MT-TM, MT-TQ, MT-TT, MT-TY 21
Hereditary disorder, metabolic disease, neurological disease, organismal injury and abnormalities, psychological disorders, skeletal and muscular disorders MELAS syndrome 1.3E-39 MT-CO1, MT-ND1, MT-ND4, MT-ND5, MT-ND6, MT-TE, MT-TI, MT-TK, MT-TL1, MT-TL2, MT-TM, MT-TQ, MT-TT, MT-TY 14
Neurological disease, organismal injury and abnormalities Leukoencephalopathy 1.31E-38 ALDH7A1, MT-CO1, MT-CO2, MT-CO3, MT-CYB, MT-ND1, MT-ND2, MT-ND3, MT-ND4, MT-ND4L, MT-ND5, MT-ND6, MT-TE, MT-TI, MT-TK, MT-TL1, MT-TL2, MT-TM, MT-TQ, MT-TT, MT-TY 21
Metabolic disease, organismal injury and abnormalities Mitochondrial disorder 9.42E-36 Cytochrome bc1, Mitochondrial complex 1, MT-CO1, MT-CO2, MT-CO3, MT-CYB, MT-ND1, MT-ND2, MT-ND3, MT-ND4, MT-ND4L, MT-ND5, MT-ND6, MT-RNR1, MT-TE, MT-TI, MT-TK, MT-TL1, MT-TL2, MT-TM, MT-TQ, MT-TT, MT-TY 23
Developmental disorder, hereditary disorder, metabolic disease, neurological disease, ophthalmic disease, organismal injury and abnormalities, skeletal and muscular disorders Leber optic atrophy 5.73E-30 Mitochondrial complex 1, MT-CO1, MT-CO3, MT-CYB, MT-ND1, MT-ND2, MT-ND3, MT-ND4, MT-ND4L, MT-ND5, MT-ND6, MT-TL1 12
Hereditary disorder, metabolic disease, neurological disease, organismal injury and abnormalities, skeletal and muscular disorders Leigh syndrome 1.31E-28 MT-CO1, MT-CO2, MT-CO3, MT-CYB, MT-ND1, MT-ND2, MT-ND3, MT-ND4, MT-ND4L, MT-ND5, MT-ND6, MT-TK, MT-TL1 13
Developmental disorder, hereditary disorder, metabolic disease, organismal injury and abnormalities Mitochondrial respiratory chain deficiency 5.23E-24 MT-CO1, MT-CO2, MT-CO3, MT-CYB, MT-ND1, MT-ND2, MT-ND3, MT-ND4, MT-ND5, MT-ND6, MT-TE, MT-TL1, MT-TY 13
Hereditary disorder, organismal injury and abnormalities, skeletal and muscular disorders Hereditary myopathy 1.21E-21 MT-CO1, MT-CO2, MT-CO3, MT-CYB, MT-ND1, MT-ND2, MT-ND3, MT-ND4, MT-ND4L, MT-ND5, MT-ND6, MT-RNR1, MT-TE, MT-TI, MT-TK, MT-TL1, MT-TL2, MT-TM, MT-TQ, MT-TT, MT-TY 21