Synthetic amorphous calcium phosphates (ACPs): Preparation, structure, properties, and biomedical applications

SV Dorozhkin - Biomaterials Science, 2021 - pubs.rsc.org
Amorphous calcium phosphates (ACPs) represent a metastable amorphous state of other
calcium orthophosphates (abbreviated as CaPO4) possessing variable compositional but …

An autocatalytic multicomponent DNAzyme nanomachine for tumor-specific photothermal therapy sensitization in pancreatic cancer

J Yan, X Ma, D Liang, M Ran, D Zheng, X Chen… - Nature …, 2023 - nature.com
Multicomponent deoxyribozymes (MNAzymes) have great potential in gene therapy, but
their ability to recognize disease tissue and further achieve synergistic gene regulation has …

Mechanistically Sco** Cell‐free and Cell‐dependent Artificial Scaffolds in Rebuilding Skeletal and Dental Hard Tissues

P Yu, F Yu, J **ang, K Zhou, L Zhou, Z Zhang… - Advanced …, 2022 - Wiley Online Library
Rebuilding mineralized tissues in skeletal and dental systems remains costly and
challenging. Despite numerous demands and heavy clinical burden over the world, sources …

Physico-chemical and biological responses for hydroxyapatite/ZnO/graphene oxide nanocomposite for biomedical utilization

HS AlSalem, AA Keshk, RY Ghareeb… - Materials Chemistry and …, 2022 - Elsevier
Bioceramics, graphene oxide, and metal oxide-based biomaterials are intriguing prospects
for hard tissue biomedical applications. Combining hydroxyapatite (HAP), graphene oxide …

The influence of hydroxyapatite coatings with different structure and crystallinity on osteogenesis stimulation

ES Marchenko, KM Dubovikov, GA Baigonakova… - Ceramics …, 2024 - Elsevier
NiTi alloys are actively used in medicine as implants because of their mechanical properties.
At the same time, however, the NiTi surface is not biologically active, which has a negative …

[HTML][HTML] Enabling efficient phosphorus recovery from cow manure: Liberation of phosphorus through acidification and recovery of phosphorus as calcium phosphate …

C Schott, L Yan, U Gimbutyte, JR Cunha… - Chemical Engineering …, 2023 - Elsevier
Cow manure (CM) is one of the largest secondary sources of phosphorus, while mined
phosphorus rock is becoming scarce and diminishing in quality. Phosphorus recovery from …

Evaporation-induced self-assembly of hierarchical zinc silicate hybrid scaffolds for bone tissue engineering: Meso and macro scale porosity design

Z Yahay, F Delavar, N Davari, H Tolabi, SM Mirhadi… - Ceramics …, 2024 - Elsevier
In this study, zinc silicate hybrid scaffolds with hierarchical meso/macroporous structures
were synthesized using evaporation-induced self-assembly and sacrificial foamy templates …

Fabrication of meso/macroporous TiO2/PCL composite scaffolds by direct ink writing: the effects of porogen content on the compressive modulus and in vitro behavior

Z Yahay, H Tolabi, F Delavar, SA Poursamar… - Materials Today …, 2023 - Elsevier
In this paper, TiO 2/PCL composite scaffolds with different pore sizes were fabricated by a
combination of sol-gel, porogen leaching, and direct ink writing techniques. The effects of …

Biomimetic Immobilization of Carboxylated Porphyrin on Apatite

D Noda, W Shi, I Yamada, M Tagaya - Chemistry of Materials, 2024 - ACS Publications
As an innovative concept, we successfully controlled the porphyrin/apatite interfacial
formation processes by a bone regeneration process. In particular, the molecular state of …

[HTML][HTML] Preparation and morphological investigation on bioactive ion-modified carbonated hydroxyapatite-biopolymer composite ceramics as coatings for orthopaedic …

M Furko, ZE Horváth, A Sulyok, VK Kis, K Balázsi… - Ceramics …, 2022 - Elsevier
Abstract Bioactive ions (Mg, Sr, Zn) doped carbonated hydroxyapatite powders (dHAp) and
pure carbonated hydroxyapatite (HAp) powders were prepared by wet chemical …