Results 171 to 180 of about 2,979,968 (410)

Practical Guide to the Design of Granular Hydrogels for Customizing Complex Cellular Microenvironments

Advanced Healthcare Materials, EarlyView.
Granular hydrogels are emerging microporous platforms for cell culture and delivery, showing great potential for replicating the complex, heterogeneous environments found in natural tissues. This review outlines the design principles of granular hydrogels, highlighting critical factors that determine the final physicochemical properties of the entire ...
Shuhan Feng, Kaiyang Chen, Shiqi Wang
wiley   +1 more source

Preparation and physicochemical characterization of whitlockite/PVA/Gelatin composite for bone tissue regeneration

Frontiers in Chemistry
This work used a straightforward solvent casting approach to synthesize bone whitlockite (WH) based PVA/Gelatin composites. WH nanoparticles (NPs) were synthesized using the wet precipitation method, followed by their addition into the PVA/Gelatin matrix
Sadaf Batool, Usman Liaqat, Zakir Hussain   +2 more
doaj   +1 more source

A Novel Osseous Densification Approach in Implant Osteotomy Preparation to Increase Biomechanical Primary Stability, Bone Mineral Density, and Bone-to-Implant Contact.

The International Journal of Oral and Maxillofacial Implants, 2017
Salah Huwais, E. Meyer
semanticscholar   +1 more source

Biocompatible Multifunctional Polymeric Material for Mineralized Tissue Adhesion

Advanced Healthcare Materials, EarlyView.
A multifunctional thiol‐ene resin system is developed that provides a strong adhesive interface with dentin while maintaining biocompatibility with dental pulp cells. The addition of an acidic monomer to a triacrylate‐trithiol‐based resin achieves over 10 MPa shear bond strength by reinforcing the hybrid interface.
Yan Luo, Chenyang Zhang, Sage Fulco, Jingyi Liu, Keyu Chen, Yuntao Hu, Yuchen Jiang, Rui Xu, Leela Rakesh, Ozer Fusun, Ottman Tertuliano, Kevin Turner, Kyle H. Vining   +12 more
wiley   +1 more source

An Innovative “Tooth‐On‐Chip” Microfluidic Device Emulating the Structure and Physiology of the Dental Pulp Tissue

Advanced Healthcare Materials, EarlyView.
This work presents a “tooth‐on‐chip” device that mimics dental pulp tissue. By co‐culturing key cell types, it recreates vascular networks, stem cell niches, the odontoblast/dentine interface, and trigeminal innervation. This innovative platform provides a unique model of dental pulp structure and physiology, with significant potential for accelerating
Alessandro Cordiale, Deborah Stanco, Roberta Visone, Bernd Stadlinger, Pierfrancesco Pagella, Marco Rasponi, Thimios A. Mitsiadis   +6 more
wiley   +1 more source

3D Micron-scale Imaging of the Cortical Bone Canal Network in Human Osteogenesis Imperfecta (OI) [PDF]

, 2013
Osteogenesis imperfecta (OI) is a genetic disorder leading to increased bone fragility. Recent work has shown that the hierarchical structure of bone plays an important role in determining its mechanical properties and resistance to fracture. The current
Albert, Carolyne, Busse, Bjoern, Harris, Gerald F., Jameson, John R., Smith, Peter A.   +4 more
core   +1 more source

Mesoporous Bioactive Glasses: A Powerful Tool in Tissue Engineering and Drug Delivery

Advanced Healthcare Materials, EarlyView.
This work is a comprehensive revision of bioactive glasses (BGs), pioneered by Prof. L.L. Hench, which are key in bone repair and regenerative medicine. Sol–gel methods and mesoporous designs enhanced their bioactivity, ions, and drug delivery. BGs now support gene therapy and 3D‐printed scaffolds, enabling personalized, multifunctional treatments in ...
Natividad Gómez‐Cerezo, Daniel Lozano, Antonio J. Salinas, María Vallet‐Regí   +3 more
wiley   +1 more source

The polymorphism of Insulin-like growth factor-I (IGF-I) is related to osteoporosis and bone mineral density in postmenopausal population

, 1969
Yunkai Li, Hui Wang, Xinwei Zhu, Guo Liang, Zuo Jin-liang   +4 more
openalex   +1 more source

Meta-analysis of how well measures of bone mineral density predict occurrence of osteoporotic fractures

British medical journal, 1996
D. Marshall, O. Johnell, H. Wedel
semanticscholar   +1 more source

RECRYSTALLIZATION IN BONE MINERAL

Annals of the New York Academy of Sciences, 1955
W. F. Neuman, J. H. Weikel
openaire   +4 more sources