Results 21 to 30 of about 3,998,163 (336)
Polymers, 2021 Bone tissue engineering commonly encompasses the use of three-dimensional (3D) scaffolds to provide a suitable microenvironment for the propagation of cells to regenerate damaged tissues or organs.
Xiangjun Yang +4 more
semanticscholar +1 more source
Mesoporous bioactive glass/e-polycaprolactone scaffolds promote bone regeneration in osteoporotic sheep [PDF]
Acta Biomaterialia 90 (2019) 3693-402, 2021 Macroporous scaffolds made of a SiO2-CaO-P2O5 mesoporous bioactive glass (MBG) and epolycaprolactone (PCL) have been prepared by robocasting. These scaffolds showed an excellent in vitro biocompatibility in contact with osteoblast like cells (Saos 2) and osteoclasts derived from RAW 264.7 macrophages.
arxiv +1 more source
Applied Sciences, 2021 Electrospinning, the only method that can continuously produce nanofibers, has been widely used to prepare nanofibers for tissue engineering applications.
Aipeng Deng, Yang Yang, Shimei Du
doaj +1 more source
Polymers, 2021 The global transplantation market size was valued at USD 8.4 billion in 2020 and is expected to grow at a compound annual growth rate of 11.5% over the forecast period.
E. Yahya +7 more
semanticscholar +1 more source
Whole-Heart Tissue Engineering and Cardiac Patches: Challenges and Promises
Bioengineering, 2023 Despite all the advances in preventing, diagnosing, and treating cardiovascular disorders, they still account for a significant part of mortality and morbidity worldwide.
Aram Akbarzadeh +3 more
doaj +1 more source
3-D macro/microporous-nanofibrous bacterial cellulose scaffolds seeded with BMP-2 preconditioned mesenchymal stem cells exhibit remarkable potential for bone tissue engineering [PDF]
International Journal of Biological Macromolecules 2020, 2020 Bone repair using BMP-2 is a promising therapeutic approach in clinical practices, however, high dosages required to be effective pose issues of cost and safety. The present study explores the potential of low dose BMP-2 treatment via tissue engineering approach, which amalgamates 3-D macro/microporous-nanofibrous bacterial cellulose (mNBC) scaffolds ...
arxiv +1 more source
Biofabrication for neural tissue engineering applications [PDF]
Materials Today Bio Volume 6, March 2020, 100043, 2022 Unlike other tissue types, the nervous tissue extends to a wide and complex environment that provides a plurality of different biochemical and topological stimuli which in turn define the functions of that tissue. As a consequence of such complexity, the traditional transplantation therapeutic methods are quite ineffective; therefore, the restoration ...
arxiv +1 more source
Reduced graphene oxide-loaded nanocomposite scaffolds for enhancing angiogenesis in tissue engineering applications [PDF]
Royal Society Open Science, 2018 Tissue engineering combines cells, scaffolds and signalling molecules to synthesize tissues in vitro. However, the lack of a functioning vascular network severely limits the effective size of a tissue-engineered construct.
S. Chakraborty +4 more
doaj +1 more source
Probing the pH microenvironment of mesenchymal stromal cell cultures on additive-manufactured scaffolds [PDF]
, 2021 Despite numerous advances in the field of tissue engineering and regenerative medicine, monitoring the formation of tissue regeneration and its metabolic variations during culture is still a challenge and mostly limited to bulk volumetric assays. Here, a simple method of adding capsules based optical sensors in cell seeded 3D scaffolds is presented and
arxiv +1 more source
Scaffolds in Tendon Tissue Engineering
Stem Cells International, 2012 Tissue engineering techniques using novel scaffold materials offer potential alternatives for managing tendon disorders. Tissue engineering strategies to improve tendon repair healing include the use of scaffolds, growth factors, cell seeding, or a ...
Umile Giuseppe Longo +4 more
doaj +1 more source