Results 41 to 50 of about 13,217 (261)

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

Advanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones, Madeline Laude, Zeenat Oyebanji, Ruchi Birur, Andres Luengo Martinez, Isabelle Gilbert, Phillip Baek, Nichole Longbottom, Nicole McCullough, Staci J. Horn, Chien‐Yu Lin, Matthew J. Lohr, Fred Clubb, Manuel K. Rausch, Elizabeth Cosgriff‐Hernandez   +14 more
wiley   +1 more source

Role of Non-vascularized Iliac Crest Graft as an Autogenous Bone Graft for Mandibular Lateral Continuity Defects Reconstruction—A Descriptive Case Series Study

Journal of Pharmacy and Bioallied Sciences
Background: Orofacial defects need restoration based on extent, function, and aesthetics, often using autogenous bone grafts for optimal results with minimal donor-site morbidity.
Saifullah Khattak, Muhammad Jamal, Kaleem Ullah, Khurram Latif Shah, Syed Rizwan Shah, Zafar Ali Khan, Rakhi Issrani   +6 more
doaj   +1 more source

Improving the Safety of Tolerance Induction: Chimerism and Cellular Co-Treatment Strategies Applied to Vascularized Composite Allografts

Clinical and Developmental Immunology, 2012
Although vascularized composite allografts (VCAs) have been performed clinically for a variety of indications, potential complications from long-term immunosuppression and graft-versus-host disease remain important barriers to widespread applications ...
Wei-Chao Huang, Jeng-Yee Lin, Christopher Glenn Wallace, Fu-Chan Wei, Shuen-Kuei Liao   +4 more
doaj   +1 more source

Decellularized Extracellular Matrix (dECM) in Tendon Regeneration: A Comprehensive Review

Advanced Healthcare Materials, EarlyView.
Decellularized Extracellular Matrix (dECM) offers a promising solution by replicating the native tendon microenvironment and promoting regeneration. This review highlights advances in the decellularization methods, as well as their integration with emerging technologies and translational progress in tendon tissue engineering.
Kumaresan Sakthiabirami, Yeonwoo Park, Seong Kyeong Jo, Min Hee Kim, Jae Hwang Song   +4 more
wiley   +1 more source

Long-term Outcome of Vascularized Fibular Bone Graft Reconstruction for Upper Limb Osteosarcoma: A Case Report [PDF]

Journal of Orthopedics and Joint Surgery
Introduction: Osteosarcoma is a primary malignant bone tumor. In older days, the mainstay treatment was used to be amputation of the affected extremity.
Revanth Thiruvarul Selvan, Gutta Charith, Viveksheel Bhatti, Gopinath Menon   +3 more
doaj   +1 more source

Coaxially Electrospun Myocardial dECM‐ Based Nanofibrous Scaffolds Demonstrate Enhanced Cardiomyocyte Biocompatibility

Advanced Healthcare Materials, EarlyView.
Our coaxial electrospinning system is capable of incorporating decellularized myocardial extracellular matrix in a core‐sheath configuration, creating nanofibrous scaffolds. These scaffolds, in turn, support the maintenance of functional cardiomyocytes adhered to the surface of these bioactive scaffolds.
Dhanusha N. Rajapakse, Mahtab Khodadadi, Kiran M. Ali, Suh Hee Cook, Bryson T. Proctor, Tanya Upadhyay, Daxian Zha, Fatema Tuj Jahura, Marziyeh Boosaliki, Jessica M. Gluck   +9 more
wiley   +1 more source

Case Report: Reconstruction of a Large Maxillary Defect With an Engineered, Vascularized, Prefabricated Bone Graft

Frontiers in Oncology, 2021
The reconstruction of complex midface defects is a challenging clinical scenario considering the high anatomical, functional, and aesthetic requirements.
Tarek Ismail, Tarek Ismail, Alexander Haumer, Alexander Haumer, Alexander Lunger, Rik Osinga, Rik Osinga, Alexandre Kaempfen, Alexandre Kaempfen, Franziska Saxer, Anke Wixmerten, Sylvie Miot, Florian Thieringer, Joerg Beinemann, Christoph Kunz, Claude Jaquiéry, Thomas Weikert, Felix Kaul, Arnaud Scherberich, Arnaud Scherberich, Dirk J. Schaefer, Dirk J. Schaefer, Ivan Martin   +22 more
doaj   +1 more source

Packed for Ossification: High‐Density Bioprinting of hPDC Spheroids in HAMA Toward Endochondral Ossification

Advanced Healthcare Materials, EarlyView.
Human periosteum‐derived cell spheroids bioprinted at high density within a hyaluronic acid matrix promote fusion and hypertrophic cartilage formation in vitro. Early encapsulation enhances spheroid interaction and matrix maturation, generating scalable cartilage templates intended for endochondral bone regeneration.
Ane Albillos Sanchez, Maria Paula Marks, Paula Casademunt, Adrián Seijas‐Gamardo, Ioannis Papantoniou, Lorenzo Moroni, Carlos Mota   +6 more
wiley   +1 more source

Vascularized pedicle graft of ipsilateral fibula for recurrent congenital pseudoarthrosis of the tibia

Journal of Research in Medical Sciences, 2007
<p>We have performed the ipsilateral vascularized fibular transfer for the treatment of congenital pseudoarthrosis of the tibia (CPT). In the case under study, the conventional treatment by intramedullary rod and autogenous iliac bone grafting had ...
Seyed Esmail Hassanpour, Mehdi Rasti
doaj  

Local application of biphosphonate as a biochemical barrier against bone graft resorption in mandibular reconstruction

Majalah Kedokteran Gigi Indonesia, 2020
Mandibular reconstruction to restore functions and aesthetics after mandibular resection remains a major surgical challenge. This type of reconstruction using non-vascularized autogenous bone graft harvested from iliac bone has been popular given that ...
Romzi Hanif, Muhammad Masykur Rahmat, Cahya Yustisia Hasan   +2 more
doaj   +1 more source