Results 71 to 80 of about 380,078 (203)

Fabrication and characterization of a rapid prototyped tissue engineering scaffold with embedded multicomponent matrix for controlled drug release [PDF]

open access: yes, 2012
Bone tissue engineering implants with sustained local drug delivery provide an opportunity for better postoperative care for bone tumor patients because these implants offer sustained drug release at the tumor site and reduce systemic side effects.
Besenbacher, Flemming   +8 more
core   +1 more source

Biomaterial-based endochondral bone regeneration: a shift from traditional tissue engineering paradigms to developmentally inspired strategies

open access: yesMaterials Today Bio, 2019
There is an urgent, clinical need for an alternative to the use of autologous grafts for the ever increasing number of bone grafting procedures performed annually.
E.J. Sheehy, D.J. Kelly, F.J. O'Brien
doaj   +1 more source

Bone morphogenetic proteins in tissue engineering: the road from laboratory to the clinic: part I (basic concepts) [PDF]

open access: yes, 2008
Discovered in 1965, bone morphogenetic proteins (BMPs) are a group of cytokines from the transforming growth factor-β (TGFβ) superfamily with significant roles in bone and cartilage formation.
Andersson   +175 more
core   +1 more source

Reconstruction of Craniomaxillofacial Bone Defects Using Tissue-Engineering Strategies with Injectable and Non-Injectable Scaffolds

open access: yesJournal of Functional Biomaterials, 2017
Engineering craniofacial bone tissues is challenging due to their complex structures. Current standard autografts and allografts have many drawbacks for craniofacial bone tissue reconstruction; including donor site morbidity and the ability to reinstate ...
Bipin Gaihre   +2 more
doaj   +1 more source

AGEs impair osteogenesis in orthodontic force-induced periodontal ligament stem cells through the KDM6B/Wnt self-reinforcing loop

open access: yesStem Cell Research & Therapy
Background Diabetes, occasionally diagnosed in orthodontic patients, can impede orthodontic tooth movement (OTM) by accumulating advanced glycation end products (AGEs) in the periodontium.
Qiaohui Ying   +8 more
doaj   +1 more source

Instructive conductive 3D silk foam-based bone tissue scaffolds enable electrical stimulation of stem cells for enhanced osteogenic differentiation [PDF]

open access: yes, 2015
Stimuli-responsive materials enabling the behaviour of the cells that reside within them to be controlled are vital for the development of instructive tissue scaffolds for tissue engineering.
Ahadian   +91 more
core   +1 more source

Fractal geometry of nature (bone) may inspire medical devices shape [PDF]

open access: yes, 2010
Medical devices, as orthopaedics prostheses and dental implants, have been designed over years on the strength of mechanical, clinical and biological indications.
Matteo Sartori, Salvatore Longoni
core   +1 more source

3D bioactive composite scaffolds for bone tissue engineering [PDF]

open access: yes, 2017
Bone is the second most commonly transplanted tissue worldwide, with over four million operations using bone grafts or bone substitute materials annually to treat bone defects.
Aebi   +464 more
core   +2 more sources

Nanotechnology for Stimulating Osteoprogenitor Differentiation. [PDF]

open access: yes, 2016
BACKGROUND: Bone is the second most transplanted tissue and due to its complex structure, metabolic demands and various functions, current reconstructive options such as foreign body implants and autologous tissue transfer are limited in their ability to
Bulstrode, NW   +5 more
core   +2 more sources

3D conductive nanocomposite scaffold for bone tissue engineering

open access: yesInternational Journal of Nanomedicine, 2013
Aref Shahini,1 Mostafa Yazdimamaghani,2 Kenneth J Walker,2 Margaret A Eastman,3 Hamed Hatami-Marbini,4 Brenda J Smith,5 John L Ricci,6 Sundar V Madihally,2 Daryoosh Vashaee,1 Lobat Tayebi2,7 1School of Electrical and Computer Engineering, Helmerich ...
Shahini A   +9 more
doaj  

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