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International Journal of Bioprinting                                         Hydrogels for 3D bioprinting



            Abbreviations

             3D            Three dimensional                    PGA         Polyglycolic acid
             3DP           3D printing                          PLGA        Poly–dl–lactide–coglycolide
             3DBP          3D bioprinting                       PEG         Polyethylene glycol
             ECM           Extracellular matrix                 PAOXA       Poly (2–alkyl–2–oxazoline)
             dECM          Decellularized extracellular matrix  PVA         Polyvinyl alcohol
             SLA           Stereolithography                    PEGDA       Polyethylene glycol diacrylate
             2PP           Two–photon polymerization            PEGDMA      Polyethylene glycol dimethacrylate
             DLP           Digital light processing             PAAM        Polyacrylamide
             DMD           Digital micromirror device           PU          Polyurethane
             CAL           Computed axial lithography           PPO         Polypropylene oxide
             PBS           Phosphate buffer saline              PEO         Polyethylene oxide
             TG            Transglutaminase                     PACG        Poly (N–acryloyl 2–glycine)
             LAP           Lithium phenyl–2, 4, 6–trimethyl–benzoyl   PCL   Poly (ε–caprolactone)
                           phosphinate
             GP            Genipin                              PLCL        Poly (lactide–caprolactone–cocaprolactone)
             GTA           Glutaraldehyde                       SA          Sodium alginate
             EDC           1–ethyl–3 –(3–Dimethylaminopropyl) carbo-  CS/CH  Chitosan
                           diimide
             NHS           N–hydroxysuccinimide                 SF          Silk fibrin
             mTG           Microbial transglutaminase           HA          Hyaluronic acid
             MBA           N–N’–methylenebis(acrylamide)        HAMA        Hyaluronic acid methacrylate
             GMA           Glycidyl methacrylate                Gel         Gelatin
             MFCs          Meniscus fibrochondrocytes           GelMA       Gelatin methacrylate
             MSCs          Mesenchymal stem cells               MC          Methylcellulose
             hMSCs         Human mesenchymal stem               BG          Bioactive glass
             hBMSCs        Human bone marrow mesenchymal stem cells  HAP    Hydroxyapatite
             HUVECs        Human umbilical vein endothelial cells  GO       Graphene oxide
             BMP–2         Bone morphogenetic protein–2         rGO         Reduced graphene oxide
             hTert–MSCs    Human mesenchymal stem cells         CNTs        Carbon nanotubes
             HEK           Human embryonic kidney cells         MWCNT       Multi–wall carbon nanotubes
             hADMSCs       Human adipose tissue mesenchymal stem cells  CNCs  Cellulose nanocrystals
             CMs           Cardiomyocyte                        CNFs        Cellulose nanofibrils
             CFs           Cardiac fibroblasts                  BNC         Bacterial nanocellulose
             SMCs          Smooth muscle cells                  GNRs        Gold nanorods
             UCs           Urothelial cells                     ESCs        Embryonic stem cells

            1. Introduction                                    of patients can be successfully treated due to the limited
                                                               number of organs from donors, which is the biggest
            The rapid development of current medical technology   constraint in organ transplantation and tissue repair .
                                                                                                           [1]
            allows for a high success rate in organ transplantation and   In recent years, considerable efforts on tissue engineering
            tissue repair nowadays. Organ transplantation is a hopeful   and regenerative medicine have been made by researchers
            solution to patients who are suffering from diseases such as   aiming at solving problems such as insufficient donors
            diabetes, liver failure, and heart failure. A great progress has   and  immune  rejection.  As  a  future  alternative  therapy,
            also been achieved in the field of tissue repairs, especially   tissue engineering has great potential in the medical
            in cartilage regeneration, wound healing, and adipose   field, which mainly utilizes cells and biological materials
            tissue reconstruction. However, only a few percentages   to create autologous tissue or organ transplantation.



            Volume 9 Issue 5 (2023)                        208                         https://doi.org/10.18063/ijb.759
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