| Organ | Advances of tissue    engineering | 
      
        | Bladder | First successful tissue    engineered bladder transplanted by Atala et al. [68] | 
      
        | Urethra | First successful    bioengineered urethra by Atala [127] | 
      
        | Blood    vessels | First implantation of    bioengineered vessel (pulmonary artery) by Shinoka et al. [128] | 
      
        | Heart | Ott et al. [135] constructed novel heart    in vitro using decellularized cadaveric hearts seeded with cells | 
      
        | Bone | Marcacci et al. [147] used 100% hydroxyapatite porous ceramic scaffolds seeded with    MSCs to treat fracture nonunion in patients with good outcome.
          Horwitz et al. [150] used gene marked donor    marrow-derived MSCc to treat 6 children with severe osteogenesis imperfecta    with good results in 5 patients. | 
      
        | Cartilage    tissues | Yoshikawa et al. [155] reported two case studies    of intervertebral disc regeneration therapy using marrow mesenchymal cell    transplantation with good results after 2 years follow up.
          Autologous chondrocyte    implantation (ACI) were used for treatment of knee articular cartilage    defects with numerous successful case report studies [152,153] | 
      
        | Liver | Tissue engineering of    liver organoids in vitro by groups of Uygun et al. [171], and Baptista et al. [172] |