Results 51 to 60 of about 227,868 (312)

Inorganic biomaterials‐based bioinks for three‐dimensional bioprinting of regenerative scaffolds

View, 2022
The application of inorganic biomaterials in regenerative medicine is increasingly expanded. Taking advantages of attractive properties of the inorganic biomaterials, sorts of functional bioinks have been developed based on inorganic biomaterials and ...
Chen Qin, Chengtie Wu
doaj   +1 more source

The Osteoinductivity of Calcium Phosphate-Based Biomaterials: A Tight Interaction With Bone Healing

Frontiers in Bioengineering and Biotechnology, 2022
Calcium phosphate (CaP)-based bioceramics are the most widely used synthetic biomaterials for reconstructing damaged bone. Accompanied by bone healing process, implanted materials are gradually degraded while bone ultimately returns to its original ...
Yuchen Zhang, Tianyu Shu, Silin Wang, Zhongbo Liu, Yilong Cheng, Ang Li, Dandan Pei   +6 more
doaj   +1 more source

The devices, experimental scaffolds, and biomaterials ontology (DEB): a tool for mapping, annotation, and analysis of biomaterials' data [PDF]

, 2020
The size and complexity of the biomaterials literature makes systematic data analysis an excruciating manual task. A practical solution is creating databases and information resources.
Dmitry Repchevsky, Curi, Fabio, Ginebra Molins, Maria Pau, Repchevsky, Dmitry, Martin Krallinger, Hakimi, Osnat, Fabio Curi, Gelpi, Josep Lluis, Maria‐Pau Ginebra, Osnat Hakimi, Krallinger, Martin, Gelpi Buchaca, Josep Lluís, Ginebra Maria-Pau, Josep Luis Gelpi   +13 more
core   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Biomaterials in orthopaedics [PDF]

Journal of The Royal Society Interface, 2008
At present, strong requirements in orthopaedics are still to be met, both in bone and joint substitution and in the repair and regeneration of bone defects. In this framework, tremendous advances in the biomaterials field have been made in the last 50 years where materials intended for biomedical purposes have evolved through three different ...
M, Navarro, A, Michiardi, O, Castaño, J A, Planell   +3 more
openaire   +2 more sources

A Surface‐engineered Microfluidic Device for Antibody‐Mediated Negative Selection of High‐Quality Sperm for Assisted Reproduction

Advanced Functional Materials, EarlyView.
This study reports a microfluidic device with a functionalized surface utilizing a polyoxazoline coating and covalently immobilized gold nanoparticles and anti‐phosphatidylserine antibody. The device efficiently eliminates pre‐apoptotic and apoptotic spermatozoa and yields sperm with substantially improved quality and low DNA damage, offering a simple ...
Soraya Rasi Ghaemi, David J. Sharkey, Nicole O. McPherson, Markos Negash Alemie, Krasimir Vasilev, Sarah A. Robertson   +5 more
wiley   +1 more source

Advances and challenges in biomaterials for tendon and enthesis repair

Bioactive Materials
Tendon and enthesis injuries are a global health problem affecting millions of people, causing huge medical expenditure and labor loss every year. However, due to their intricate tissue architecture, unique mechanical properties, and especially their ...
Haiying Zhou, Yangwu Chen, Wu Yan, Xiao Chen, Yin Zi   +4 more
doaj   +1 more source

Introduction of surface functional groups onto biomaterials by glow discharges.

, 1987
An attempt was made to graft the monomer HEMA to the polymer surface by "Glow discharge" technique. Experiments were carried out for different surfaces varying the exposure times of samples to HEMA and also as a function of glow discharge time.

core   +1 more source

Collagens as biomaterials

Journal of Materials Science: Materials in Medicine, 2008
This paper reviews the structure, function and applications of collagens as biomaterials. The various formats for collagens, either as tissue-based devices or as reconstituted soluble collagens are discussed. The major emphasis is on the new technologies that are emerging that will lead to new and improved collagen-based medical devices. In particular,
John A M, Ramshaw, Yong Y, Peng, Veronica, Glattauer, Jerome A, Werkmeister   +3 more
openaire   +2 more sources

IN4MER Biomaterial Ink: A Phosphorescent Biosensing Biomaterial Ink for Multiple Analytes (Glucose, Lactate, Oxygen) Measurements and Temperature Sensing Applications

Advanced Functional Materials, EarlyView.
Multianalyte, real‐time monitoring of bioprinted scaffolds remains challenging. Phosphorescence‐lifetime–based, optically responsive microparticles are embedded in diverse printable hydrogels (κ‐carrageenan, GelMA, PEGDA) to form biomaterial inks that report oxygen, glucose, lactate, and temperature.
Waqas Saleem, David Chimene, Berkley P. White, Kaivalya A. Deo, Jeremy L. Thomas, Nithin Chidambara, Cole Mandrona, Kirsten Landsgaard, Brian Ko, Roland Kaunas, Akhilesh K. Gaharwar, Michael J. McShane   +11 more
wiley   +1 more source