title: MDNA
text: # MDNA
  
  MDNA may refer to:
  
  * Mitochondrial DNA (mDNA or mtDNA), the DNA located in organelles called mitochondria
  * MDNA (album), a 2012 album by Madonna
     * The MDNA Tour, the 2012 concert tour by Madonna to promote the album
        * MDNA World Tour (album), the live album/BD of the tour
  