MFN2 and type 2 diabetes mellitus: ProteinMfn1, Mfn2 - OG[T2D(PRE(A))] VS LG: → - OG[Non-T2D(PRE(A))] VS LG: ↑ - OG[T2D&Non-T2D(PRE(A) VS PRE(B) VS POST(4m) VS POST(1.5y))]: →Opa1 - OG[T2D&Non-T2D(PRE(A)) VS LG: → - OG[T2D&Non-T2D(PRE(A) VS PRE(B) VS POST(4m) VS POST(1.5y))]: →Fis1 - OG[(PRE(A))] VS LG: → - OG[(PRE(A) VS PRE(B) VS POST(4m))]: → - OG[(POST(1.5y) VS PRE(B))]: ↓Drp1 - OG[T2D&Non-T2D(PRE(A))] VS LG: ↑ - OG[T2D&Non-T2D(PRE(A) VS PRE(B) VS POST(4m) VS POST(1.5y))]: →