We welcome Dr. Eric M. Bluman from Brigham and Women's Hospital, USA, to join the Editorial Board of OBM Transplantation. Dr. Bluman is an Associate Professor in the Department of Orthopedic Surgery at Harvard Medical School. He has extensive experience in orthopaedic surgery, complex reconstruction of foot and ankle deformity, cartilage transplantation, allograft ligament reconstruction, and bone grafting. We are grateful to Dr. Bluman for his participation and support.

We welcome Dr. Miriana d'Alessandro from University of Siena, Italy, to join the Editorial Board of OBM Transplantation. Dr. d'Alessandro is a renowned scholar who has extensive experience in pulmonary fibrosis, interstitial lung disease, bronchoalveolar lavage, immunology, respiratory diseases, flow cytometry, extracellular vesicles. We are grateful to Dr. d'Alessandro for her participation and support.

We welcome Dr. Sotiria Palioura from Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, USA, to join the Editorial Board of OBM Transplantation. Dr. Palioura is a renowned scholar who has extensive experience in cornea transplantation, cataract surgery, refractive surgery, management of ocular surface tumors and inflammatory diseases. We are grateful to Dr. Palioura for her participation and support.

We welcome Prof. Gaetano Isola from University of Catania, Italy, to join the Editorial Board of OBM Transplantation. Dr. Isola is an Associate Professor of Periodontology at the University of Catania. He has extensive experience in periodontal disease, oral medicine, oral biology. We are grateful to Prof. Isola for his participation and support.

We welcome Dr. Jeffrey J. Pu from the Harvard Medical School, USA, to join the Editorial Board of OBM Transplantation. Dr. Pu is an Associate Professor of Medicine. He has extensive experience in hematopoietic mechanism of hematological malignant disease progression, stem cell biology, biomarker translational research, cellular therapy, early phase clinical trials, and HCTT outcome-research. We are grateful to Dr. Pu for his participation and support.

We welcome Dr. Clotilde Castaldo from University of Naples Federico II, Italy, to join the Editorial Board of OBM Transplantation. Dr. Castaldo is a Full Professor of the Department of Public Health at University of Naples Federico II. She has extensive experience in adult stem cells, iPSCs, 3D cell culture, decellularization, cardiac tissue engineering, and regenerative medicine. We are grateful to Dr. Castaldo for her participation and support.

We welcome Dr. Luca Testarelli from Sapienza University of Rome, Italy, to join the Editorial Board of OBM Transplantation. Dr. Testarelli is an Associate Professor of the Department of Oral and Maxillofacial Sciences at the Sapienza University of Rome. He has extensive experience in endodontics, oral surgery, 3D in dentistry, implantology, dental materials. We are grateful to Dr. Testarelli for his participation and support.

We welcome Dr. Christopher Bibbo from Sinai Hospital of Baltimore, USA, to join the Editorial Board of OBM Transplantation. Dr. Bibbo is the Head of Foot and Ankle Surgery and the Assistant Director of the Foot and Ankle Deformity Correction and Orthoplastics Fellowship at the International Center for Limb Lengthening. He has extensive experience in foot and ankle treatment, foot and ankle sports medicine, plastic reconstructive & microsurgery, peripheral nerve reconstruction, orthopedic trauma and musculoskeletal infections. We are grateful to Dr. Bibbo for his participation and support.

We welcome Prof. James F. Thornton from University of Texas Southwestern Medical Center, USA, to join the Editorial Board of OBM Transplantation. Prof. Thornton is a Professor in the Department of Plastic Surgery at the University of Texas Southwestern Medical Center at Dallas, and is the holder of the Ellen Hecht Chair in tissue transplantation. He has extensive experience in skin, plastic surgery, Mohs reconstruction, reconstructive breast surgery, head and neck reconstruction, upper and lower extremity reconstruction, abdominal wall reconstruction. We are grateful to Prof. Thornton for his participation and support.

We welcome Dr. Antonino Maniaci from Kore University of Enna, Italy, to join the Editorial Board of OBM Transplantation. Dr. Maniaci is a renowned scholar who has extensive experience in rhinology, OSAS, laryngology, otolaryngology, salivary gland, head and neck, ENT surgery. We are grateful to Dr. Maniaci for his participation and support.