Results 71 to 80 of about 9,317 (202)

Camouflaged angiogenic BMP-2 functions exposed by pico-paracrine biohybrids

Frontiers in Bioengineering and Biotechnology, 2023
The constant release of human bone morphogenetic protein 2 (rhBMP-2) in the picomolar range (Pico-Stat) from PDLLA-biohybrids led to the detection of intrinsic novel pro- and anti-angiogenic functions of this cytokine.
Herbert P. Jennissen
doaj   +1 more source

Long‐term stability of horizontal bone augmentation at implant sites

Periodontology 2000, EarlyView.
Abstract Horizontal bone augmentation is a fundamental surgical procedure in regenerative implant dentistry. In recent decades, this procedure has evolved, enabling clinicians to achieve predictable and stable horizontal bone augmentation that supports dental implant restorations.
Jia‐Hui Fu, Hui Jia Sophia Choo, Ding‐Sen Ong, Henry Kwek   +3 more
wiley   +1 more source

Three-Dimensional Porous Scaffolds Derived from Bovine Cancellous Bone Matrix Promote Osteoinduction, Osteoconduction, and Osteogenesis

Polymers, 2021
The use of three-dimensional porous scaffolds derived from decellularized extracellular matrix (ECM) is increasing for functional repair and regeneration of injured bone tissue.
Alda Malagón-Escandón, M. Hautefeuille, Edgar Jiménez-Díaz, J. Arenas-Alatorre, J. Saniger, Isidro Badillo-Ramírez, N. Vázquez, G. Piñón-Zárate, A. Castell-Rodríguez   +8 more
semanticscholar   +1 more source

Estudo da interação polímero/cartilagem/osso utilizando poli (ácido lático-co-ácido glicólico) e poli (p-dioxanona) em condilo femural de coelhos Study of polymer/cartilage/bone interaction using poly(lactic acid-co-glycolic acid) and poly (p-dioxanona) in femoral condyle of rabbits

Polímeros, 2004
Os dispositivos biorreabsorvíveis são alternativas para fixação interna das fraturas. Durante o tratamento estes dispositivos mantêm a fixação e degradam-se gradualmente não necessitando de uma cirurgia de remoção, reduzindo o custo de tratamento quando ...
Maisa M. Sakata, Maria do Carmo Alberto-Rincon, Eliana A. R. Duek   +2 more
doaj   +1 more source

Understanding exosomes in regenerative dentistry

Periodontology 2000, EarlyView.
Abstract Background Regenerative dentistry is shifting from cell‐based strategies to cell‐free biologics capable of orchestrating intricate tissue repair. Exosomes, nanosized extracellular vesicles carrying bioactive molecular payloads, have emerged as central modulators of intercellular communication.
Paras Ahmad, Anton Sculean, Richard J. Miron   +2 more
wiley   +1 more source

Expression of VEGF, BMP-2, and the OPG/RANK axis as indicators of osseointegration: a comparative clinical and experimental study of titanium implants with functional protective coatings

Medičnì Perspektivi
The objective of the present study was to validate key mole­cular markers of bone tissue repair as indicators of osseointegration on systemic and local levels, and evaluate their trans­lational parallelism.
O.O. Bondarenko, A.E. Lievykh, N.S. Bondarenko, A.G. Bozhko, O.Ye. Loskutov, I.S. Shponka   +5 more
doaj   +1 more source

Nanomaterial Nitric Oxide Delivery in Traumatic Orthopedic Regenerative Medicine

Frontiers in Bioengineering and Biotechnology, 2021
Achieving bone fracture union after trauma represents a major challenge for the orthopedic surgeon. Fracture non-healing has a multifactorial etiology and there are many risk factors for non-fusion.
Albert Thomas Anastasio, Ariana Paniagua, Carrie Diamond, Harrison R. Ferlauto, Joseph S. Fernandez-Moure   +4 more
doaj   +1 more source

Horizontal Ridge Augmentation Using an rhBMP‐2 Loaded Volume‐Stable Collagen Matrix Compared to Guided Bone Regeneration: A Preclinical In Vivo Study

Journal of Clinical Periodontology, Volume 53, Issue 10, Page 1610-1620, October 2026.
ABSTRACT Aim To investigate whether incorporation of recombinant human bone morphogenetic protein‐2 (rhBMP‐2) into a volume‐stable collagen matrix (VCMX) enhances horizontal ridge augmentation compared with VCMX alone or guided bone regeneration (GBR). Methods Chronic horizontal ridge defects were created in five canines.
Jin‐Young Park, Gi‐Seo Song, Seung‐Hyun Park, Lorenzo Tavelli, David T. Wu, Daniel S. Thoma, Ronald E. Jung, Ui‐Won Jung, Jae‐Kook Cha   +8 more
wiley   +1 more source

Considerações sobre a obtenção e o uso do plasma rico em plaquetas e das células mesenquimais indiferenciadas em enxertos ósseos Isolation and use of platelet rich plasma and indiferenciate mesenchimal cells in bone grafts

Ciência Rural, 2007
O plasma rico em plaquetas (PRP) e as células mesenquimais indiferenciadas (CMIs), também chamadas de células-tronco, têm sido amplamente estudados por seus potenciais altos de osteoindução em enxertos ósseos.
Geane Maciel Pagliosa, Geraldo Eleno Silveira Alves   +1 more
doaj   +1 more source

Combination of autogenous dentin graft and allograft for horizontal ridge augmentation: A case report

Clinical Advances in Periodontics, Volume 16, Issue 3, Page 637-645, September 2026.
Abstract Background Autogenous particulate dentin has emerged as one of the promising biocompatible alternatives to traditional bone graft materials in alveolar ridge augmentation. Although its clinical success is documented, comprehensive studies combining histological and radiographic evaluations remain limited. This case report addresses this gap by
Kosuke Kashiwagi, Yu‐Cheng Chang, Tun‐Jan Wang, Dumitru Gogarnoiu, Rodrigo Neiva   +4 more
wiley   +1 more source