Results 81 to 90 of about 2,650,892 (412)

Osteoprotegerin reduces osteoclast resorption activity without affecting osteogenesis on nanoparticulate mineralized collagen scaffolds. [PDF]

, 2019
The instructive capabilities of extracellular matrix-inspired materials for osteoprogenitor differentiation have sparked interest in understanding modulation of other cell types within the bone regenerative microenvironment.
Bischoff, David, Dewey, Marley J, Foulad, David, Harley, Brendan AC, He, Tong-Chuan, Lee, Justine C, Miller, Timothy A, Reid, Russell R, Ren, Xiaoyan, Tiffany, Aleczandria S, Yamaguchi, Dean T, Zhou, Qi   +11 more
core  

Application of mesenchymal stem cells in bone regenerative procedures in oral implantology. A literature review [PDF]

, 2014
Objective: The aim of this work was to review de literature about the role of mesenchymal stem cells in bone regenerative procedures in oral implantology, specifically, in the time require to promote bone regeneration.
Borrás Blasco, Consuelo, El Alami, Marya, Gambini Ricapa, Juan, Peñarrocha, María A., Viña Almunia, José, Viña Ribes, José   +5 more
core   +1 more source

An in situ tissue engineering scaffold with growth factors combining angiogenesis and osteoimmunomodulatory functions for advanced periodontal bone regeneration

Journal of Nanobiotechnology, 2021
Background The regeneration of periodontal bone defect remains a vital clinical challenge. To date, numerous biomaterials have been applied in this field. However, the immune response and vascularity in defect areas may be key factors that are overlooked
Tian Ding, W. Kang, Jianhua Li, Lu Yu, S. Ge   +4 more
semanticscholar   +1 more source

Pioglitazone plus (−)‐epigallocatechin gallate: a novel approach to enhance osteogenic performance in aged bone marrow mesenchymal stem cells

FEBS Open Bio, EarlyView.
Aged human bmMSCs are seeded in the scaffold. Osteoblastic induction can slightly increase cell's bone‐forming activity to produce bone‐like tissues, shown as the sporadic xylenol orange‐stained spots (the lower left image). Notably, pioglitazone plus EGCG co‐treatment dramatically increases cell's bone‐forming activity and bone‐like tissue production (
Ching‐Yun Chen, Jia‐Ci Jhang, Chun‐Yi Peng, Quốc Cường Nguyễn, Feng‐Huei Lin, Hung‐Ming Wu, Shankung Lin   +6 more
wiley   +1 more source

Tendinopathy: The Interplay between Mechanical Stress, Inflammation, and Vascularity

Advanced Science
Tendinopathy is a long‐lasting, debilitating disease that not only affects patients' individual lives, but also imposes a significant socioeconomic burden.
Renate Gehwolf, Herbert Tempfer, Nevra Pelin Cesur, Andrea Wagner, Andreas Traweger, Christine Lehner   +5 more
doaj   +1 more source

The discovery and clinical significance of the “Twin Open Skylight and Summon Effects” of the Ilizarov tibial transverse transport technique

Гений oртопедии, 2021
Ilizarov’s tibial transverse transport (TTT) technique can promote vascular regeneration. It has been used in the treatment of a variety of lower limb ischemic diseases, such as thromboangiitis obliterans, diabetic foot ulcers, etc.
Weiwei Chen, Qikai Hua, Jinmin Zhao, Long Qu   +3 more
doaj   +1 more source

PCL strut-like scaffolds appear superior to gyroid in terms of bone regeneration within a long bone large defect: An in silico study

Frontiers in Bioengineering and Biotechnology, 2022
The treatment of large bone defects represents a major clinical challenge. 3D printed scaffolds appear as a promising strategy to support bone defect regeneration.
Mahdi Jaber, Mahdi Jaber, Patrina S. P. Poh, Georg N. Duda, Georg N. Duda, Sara Checa   +5 more
doaj   +1 more source

A Current Overview of Materials and Strategies for Potential Use in Maxillofacial Tissue Regeneration [PDF]

, 2017
Tissue regeneration is rapidly evolving to treat anomalies in the entire human body. The production of biodegradable, customizable scaffolds to achieve this clinical aim is dependent on the interdisciplinary collaboration among clinicians, bioengineers ...
Almeida, Luis Eduardo, Dashtimoghadam, Erfan, Fahimipour, Farahnaz, Jazayeri, Hossein E., Khoshroo, Kimia, Razavi, Mehdi, Tahriri, Mohammadreza, Tayebi, Lobat   +7 more
core   +1 more source

The effect of vascular graft and human umbilical cord blood-derived CD34+ stem cell on peripheral nerve healing [PDF]

, 2018
AIM: There are many trials concerning peripheral nerve damage causes and treatment options. Unfortunately, nerve damage is still a major problem regarding health, social and economic issues.
Abban, G., Coskun, E., Erdoğan, Çağdaş, Ozkul, A., Sahin, B., Topcu, A., Yilmaz, A.   +6 more
core   +1 more source

dUTPase is essential in zebrafish development and possesses several single‐nucleotide variants with pronounced structural and functional consequences

FEBS Open Bio, EarlyView.
dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon, Angéla Békesi, Latifa Kazzazy, Jázmin Mihály, Máté Varga, Beáta G. Vértessy, Kinga Nyíri   +6 more
wiley   +1 more source